diff options
Diffstat (limited to 'servers/rendering/renderer_rd/renderer_scene_render_rd.cpp')
| -rw-r--r-- | servers/rendering/renderer_rd/renderer_scene_render_rd.cpp | 5104 |
1 files changed, 183 insertions, 4921 deletions
diff --git a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp index 15e963f6e4..7a6900b0c4 100644 --- a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp @@ -35,8 +35,6 @@ #include "renderer_compositor_rd.h" #include "servers/rendering/rendering_server_default.h" -uint64_t RendererSceneRenderRD::auto_exposure_counter = 2; - void get_vogel_disk(float *r_kernel, int p_sample_count) { const float golden_angle = 2.4; @@ -49,980 +47,42 @@ void get_vogel_disk(float *r_kernel, int p_sample_count) { } } -void RendererSceneRenderRD::_clear_reflection_data(ReflectionData &rd) { - rd.layers.clear(); - rd.radiance_base_cubemap = RID(); - if (rd.downsampled_radiance_cubemap.is_valid()) { - RD::get_singleton()->free(rd.downsampled_radiance_cubemap); - } - rd.downsampled_radiance_cubemap = RID(); - rd.downsampled_layer.mipmaps.clear(); - rd.coefficient_buffer = RID(); -} - -void RendererSceneRenderRD::_update_reflection_data(ReflectionData &rd, int p_size, int p_mipmaps, bool p_use_array, RID p_base_cube, int p_base_layer, bool p_low_quality) { - //recreate radiance and all data - - int mipmaps = p_mipmaps; - uint32_t w = p_size, h = p_size; - - if (p_use_array) { - int layers = p_low_quality ? 8 : roughness_layers; - - for (int i = 0; i < layers; i++) { - ReflectionData::Layer layer; - uint32_t mmw = w; - uint32_t mmh = h; - layer.mipmaps.resize(mipmaps); - layer.views.resize(mipmaps); - for (int j = 0; j < mipmaps; j++) { - ReflectionData::Layer::Mipmap &mm = layer.mipmaps.write[j]; - mm.size.width = mmw; - mm.size.height = mmh; - for (int k = 0; k < 6; k++) { - mm.views[k] = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), p_base_cube, p_base_layer + i * 6 + k, j); - Vector<RID> fbtex; - fbtex.push_back(mm.views[k]); - mm.framebuffers[k] = RD::get_singleton()->framebuffer_create(fbtex); - } - - layer.views.write[j] = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), p_base_cube, p_base_layer + i * 6, j, RD::TEXTURE_SLICE_CUBEMAP); - - mmw = MAX(1, mmw >> 1); - mmh = MAX(1, mmh >> 1); - } - - rd.layers.push_back(layer); - } - - } else { - mipmaps = p_low_quality ? 8 : mipmaps; - //regular cubemap, lower quality (aliasing, less memory) - ReflectionData::Layer layer; - uint32_t mmw = w; - uint32_t mmh = h; - layer.mipmaps.resize(mipmaps); - layer.views.resize(mipmaps); - for (int j = 0; j < mipmaps; j++) { - ReflectionData::Layer::Mipmap &mm = layer.mipmaps.write[j]; - mm.size.width = mmw; - mm.size.height = mmh; - for (int k = 0; k < 6; k++) { - mm.views[k] = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), p_base_cube, p_base_layer + k, j); - Vector<RID> fbtex; - fbtex.push_back(mm.views[k]); - mm.framebuffers[k] = RD::get_singleton()->framebuffer_create(fbtex); - } - - layer.views.write[j] = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), p_base_cube, p_base_layer, j, RD::TEXTURE_SLICE_CUBEMAP); - - mmw = MAX(1, mmw >> 1); - mmh = MAX(1, mmh >> 1); - } - - rd.layers.push_back(layer); - } - - rd.radiance_base_cubemap = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), p_base_cube, p_base_layer, 0, RD::TEXTURE_SLICE_CUBEMAP); - - RD::TextureFormat tf; - tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tf.width = 64; // Always 64x64 - tf.height = 64; - tf.texture_type = RD::TEXTURE_TYPE_CUBE; - tf.array_layers = 6; - tf.mipmaps = 7; - tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - - rd.downsampled_radiance_cubemap = RD::get_singleton()->texture_create(tf, RD::TextureView()); - { - uint32_t mmw = 64; - uint32_t mmh = 64; - rd.downsampled_layer.mipmaps.resize(7); - for (int j = 0; j < rd.downsampled_layer.mipmaps.size(); j++) { - ReflectionData::DownsampleLayer::Mipmap &mm = rd.downsampled_layer.mipmaps.write[j]; - mm.size.width = mmw; - mm.size.height = mmh; - mm.view = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rd.downsampled_radiance_cubemap, 0, j, RD::TEXTURE_SLICE_CUBEMAP); - - mmw = MAX(1, mmw >> 1); - mmh = MAX(1, mmh >> 1); - } - } -} - -void RendererSceneRenderRD::_create_reflection_fast_filter(ReflectionData &rd, bool p_use_arrays) { - storage->get_effects()->cubemap_downsample(rd.radiance_base_cubemap, rd.downsampled_layer.mipmaps[0].view, rd.downsampled_layer.mipmaps[0].size); - - for (int i = 1; i < rd.downsampled_layer.mipmaps.size(); i++) { - storage->get_effects()->cubemap_downsample(rd.downsampled_layer.mipmaps[i - 1].view, rd.downsampled_layer.mipmaps[i].view, rd.downsampled_layer.mipmaps[i].size); - } - - Vector<RID> views; - if (p_use_arrays) { - for (int i = 1; i < rd.layers.size(); i++) { - views.push_back(rd.layers[i].views[0]); - } - } else { - for (int i = 1; i < rd.layers[0].views.size(); i++) { - views.push_back(rd.layers[0].views[i]); - } - } - - storage->get_effects()->cubemap_filter(rd.downsampled_radiance_cubemap, views, p_use_arrays); -} - -void RendererSceneRenderRD::_create_reflection_importance_sample(ReflectionData &rd, bool p_use_arrays, int p_cube_side, int p_base_layer) { - if (p_use_arrays) { - //render directly to the layers - storage->get_effects()->cubemap_roughness(rd.radiance_base_cubemap, rd.layers[p_base_layer].views[0], p_cube_side, sky_ggx_samples_quality, float(p_base_layer) / (rd.layers.size() - 1.0), rd.layers[p_base_layer].mipmaps[0].size.x); - } else { - storage->get_effects()->cubemap_roughness(rd.layers[0].views[p_base_layer - 1], rd.layers[0].views[p_base_layer], p_cube_side, sky_ggx_samples_quality, float(p_base_layer) / (rd.layers[0].mipmaps.size() - 1.0), rd.layers[0].mipmaps[p_base_layer].size.x); - } -} - -void RendererSceneRenderRD::_update_reflection_mipmaps(ReflectionData &rd, int p_start, int p_end) { - for (int i = p_start; i < p_end; i++) { - for (int j = 0; j < rd.layers[i].views.size() - 1; j++) { - RID view = rd.layers[i].views[j]; - RID texture = rd.layers[i].views[j + 1]; - Size2i size = rd.layers[i].mipmaps[j + 1].size; - storage->get_effects()->cubemap_downsample(view, texture, size); - } - } -} - -void RendererSceneRenderRD::_sdfgi_erase(RenderBuffers *rb) { - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - const SDFGI::Cascade &c = rb->sdfgi->cascades[i]; - RD::get_singleton()->free(c.light_data); - RD::get_singleton()->free(c.light_aniso_0_tex); - RD::get_singleton()->free(c.light_aniso_1_tex); - RD::get_singleton()->free(c.sdf_tex); - RD::get_singleton()->free(c.solid_cell_dispatch_buffer); - RD::get_singleton()->free(c.solid_cell_buffer); - RD::get_singleton()->free(c.lightprobe_history_tex); - RD::get_singleton()->free(c.lightprobe_average_tex); - RD::get_singleton()->free(c.lights_buffer); - } - - RD::get_singleton()->free(rb->sdfgi->render_albedo); - RD::get_singleton()->free(rb->sdfgi->render_emission); - RD::get_singleton()->free(rb->sdfgi->render_emission_aniso); - - RD::get_singleton()->free(rb->sdfgi->render_sdf[0]); - RD::get_singleton()->free(rb->sdfgi->render_sdf[1]); - - RD::get_singleton()->free(rb->sdfgi->render_sdf_half[0]); - RD::get_singleton()->free(rb->sdfgi->render_sdf_half[1]); - - for (int i = 0; i < 8; i++) { - RD::get_singleton()->free(rb->sdfgi->render_occlusion[i]); - } - - RD::get_singleton()->free(rb->sdfgi->render_geom_facing); - - RD::get_singleton()->free(rb->sdfgi->lightprobe_data); - RD::get_singleton()->free(rb->sdfgi->lightprobe_history_scroll); - RD::get_singleton()->free(rb->sdfgi->occlusion_data); - RD::get_singleton()->free(rb->sdfgi->ambient_texture); - - RD::get_singleton()->free(rb->sdfgi->cascades_ubo); - - memdelete(rb->sdfgi); - - rb->sdfgi = nullptr; -} - -const Vector3i RendererSceneRenderRD::SDFGI::Cascade::DIRTY_ALL = Vector3i(0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF); - void RendererSceneRenderRD::sdfgi_update(RID p_render_buffers, RID p_environment, const Vector3 &p_world_position) { - Environment *env = environment_owner.getornull(p_environment); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_environment); RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); bool needs_sdfgi = env && env->sdfgi_enabled; if (!needs_sdfgi) { if (rb->sdfgi != nullptr) { //erase it - _sdfgi_erase(rb); + rb->sdfgi->erase(); + memdelete(rb->sdfgi); + rb->sdfgi = nullptr; + _render_buffers_uniform_set_changed(p_render_buffers); } return; } static const uint32_t history_frames_to_converge[RS::ENV_SDFGI_CONVERGE_MAX] = { 5, 10, 15, 20, 25, 30 }; - uint32_t requested_history_size = history_frames_to_converge[sdfgi_frames_to_converge]; + uint32_t requested_history_size = history_frames_to_converge[gi.sdfgi_frames_to_converge]; if (rb->sdfgi && (rb->sdfgi->cascade_mode != env->sdfgi_cascades || rb->sdfgi->min_cell_size != env->sdfgi_min_cell_size || requested_history_size != rb->sdfgi->history_size || rb->sdfgi->uses_occlusion != env->sdfgi_use_occlusion || rb->sdfgi->y_scale_mode != env->sdfgi_y_scale)) { //configuration changed, erase - _sdfgi_erase(rb); + rb->sdfgi->erase(); + memdelete(rb->sdfgi); + rb->sdfgi = nullptr; } - SDFGI *sdfgi = rb->sdfgi; + RendererSceneGIRD::SDFGI *sdfgi = rb->sdfgi; if (sdfgi == nullptr) { - //re-create - rb->sdfgi = memnew(SDFGI); - sdfgi = rb->sdfgi; - sdfgi->cascade_mode = env->sdfgi_cascades; - sdfgi->min_cell_size = env->sdfgi_min_cell_size; - sdfgi->uses_occlusion = env->sdfgi_use_occlusion; - sdfgi->y_scale_mode = env->sdfgi_y_scale; - static const float y_scale[3] = { 1.0, 1.5, 2.0 }; - sdfgi->y_mult = y_scale[sdfgi->y_scale_mode]; - static const int cascasde_size[3] = { 4, 6, 8 }; - sdfgi->cascades.resize(cascasde_size[sdfgi->cascade_mode]); - sdfgi->probe_axis_count = SDFGI::PROBE_DIVISOR + 1; - sdfgi->solid_cell_ratio = sdfgi_solid_cell_ratio; - sdfgi->solid_cell_count = uint32_t(float(sdfgi->cascade_size * sdfgi->cascade_size * sdfgi->cascade_size) * sdfgi->solid_cell_ratio); - - float base_cell_size = sdfgi->min_cell_size; - - RD::TextureFormat tf_sdf; - tf_sdf.format = RD::DATA_FORMAT_R8_UNORM; - tf_sdf.width = sdfgi->cascade_size; // Always 64x64 - tf_sdf.height = sdfgi->cascade_size; - tf_sdf.depth = sdfgi->cascade_size; - tf_sdf.texture_type = RD::TEXTURE_TYPE_3D; - tf_sdf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_CAN_COPY_TO_BIT | RD::TEXTURE_USAGE_CAN_COPY_FROM_BIT; - - { - RD::TextureFormat tf_render = tf_sdf; - tf_render.format = RD::DATA_FORMAT_R16_UINT; - sdfgi->render_albedo = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - tf_render.format = RD::DATA_FORMAT_R32_UINT; - sdfgi->render_emission = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - sdfgi->render_emission_aniso = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - - tf_render.format = RD::DATA_FORMAT_R8_UNORM; //at least its easy to visualize - - for (int i = 0; i < 8; i++) { - sdfgi->render_occlusion[i] = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - } - - tf_render.format = RD::DATA_FORMAT_R32_UINT; - sdfgi->render_geom_facing = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - - tf_render.format = RD::DATA_FORMAT_R8G8B8A8_UINT; - sdfgi->render_sdf[0] = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - sdfgi->render_sdf[1] = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - - tf_render.width /= 2; - tf_render.height /= 2; - tf_render.depth /= 2; - - sdfgi->render_sdf_half[0] = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - sdfgi->render_sdf_half[1] = RD::get_singleton()->texture_create(tf_render, RD::TextureView()); - } - - RD::TextureFormat tf_occlusion = tf_sdf; - tf_occlusion.format = RD::DATA_FORMAT_R16_UINT; - tf_occlusion.shareable_formats.push_back(RD::DATA_FORMAT_R16_UINT); - tf_occlusion.shareable_formats.push_back(RD::DATA_FORMAT_R4G4B4A4_UNORM_PACK16); - tf_occlusion.depth *= sdfgi->cascades.size(); //use depth for occlusion slices - tf_occlusion.width *= 2; //use width for the other half - - RD::TextureFormat tf_light = tf_sdf; - tf_light.format = RD::DATA_FORMAT_R32_UINT; - tf_light.shareable_formats.push_back(RD::DATA_FORMAT_R32_UINT); - tf_light.shareable_formats.push_back(RD::DATA_FORMAT_E5B9G9R9_UFLOAT_PACK32); - - RD::TextureFormat tf_aniso0 = tf_sdf; - tf_aniso0.format = RD::DATA_FORMAT_R8G8B8A8_UNORM; - RD::TextureFormat tf_aniso1 = tf_sdf; - tf_aniso1.format = RD::DATA_FORMAT_R8G8_UNORM; - - int passes = nearest_shift(sdfgi->cascade_size) - 1; - - //store lightprobe SH - RD::TextureFormat tf_probes; - tf_probes.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tf_probes.width = sdfgi->probe_axis_count * sdfgi->probe_axis_count; - tf_probes.height = sdfgi->probe_axis_count * SDFGI::SH_SIZE; - tf_probes.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_CAN_COPY_TO_BIT | RD::TEXTURE_USAGE_CAN_COPY_FROM_BIT; - tf_probes.texture_type = RD::TEXTURE_TYPE_2D_ARRAY; - - sdfgi->history_size = requested_history_size; - - RD::TextureFormat tf_probe_history = tf_probes; - tf_probe_history.format = RD::DATA_FORMAT_R16G16B16A16_SINT; //signed integer because SH are signed - tf_probe_history.array_layers = sdfgi->history_size; - - RD::TextureFormat tf_probe_average = tf_probes; - tf_probe_average.format = RD::DATA_FORMAT_R32G32B32A32_SINT; //signed integer because SH are signed - tf_probe_average.texture_type = RD::TEXTURE_TYPE_2D; - - sdfgi->lightprobe_history_scroll = RD::get_singleton()->texture_create(tf_probe_history, RD::TextureView()); - sdfgi->lightprobe_average_scroll = RD::get_singleton()->texture_create(tf_probe_average, RD::TextureView()); - - { - //octahedral lightprobes - RD::TextureFormat tf_octprobes = tf_probes; - tf_octprobes.array_layers = sdfgi->cascades.size() * 2; - tf_octprobes.format = RD::DATA_FORMAT_R32_UINT; //pack well with RGBE - tf_octprobes.width = sdfgi->probe_axis_count * sdfgi->probe_axis_count * (SDFGI::LIGHTPROBE_OCT_SIZE + 2); - tf_octprobes.height = sdfgi->probe_axis_count * (SDFGI::LIGHTPROBE_OCT_SIZE + 2); - tf_octprobes.shareable_formats.push_back(RD::DATA_FORMAT_R32_UINT); - tf_octprobes.shareable_formats.push_back(RD::DATA_FORMAT_E5B9G9R9_UFLOAT_PACK32); - //lightprobe texture is an octahedral texture - - sdfgi->lightprobe_data = RD::get_singleton()->texture_create(tf_octprobes, RD::TextureView()); - RD::TextureView tv; - tv.format_override = RD::DATA_FORMAT_E5B9G9R9_UFLOAT_PACK32; - sdfgi->lightprobe_texture = RD::get_singleton()->texture_create_shared(tv, sdfgi->lightprobe_data); - - //texture handling ambient data, to integrate with volumetric foc - RD::TextureFormat tf_ambient = tf_probes; - tf_ambient.array_layers = sdfgi->cascades.size(); - tf_ambient.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; //pack well with RGBE - tf_ambient.width = sdfgi->probe_axis_count * sdfgi->probe_axis_count; - tf_ambient.height = sdfgi->probe_axis_count; - tf_ambient.texture_type = RD::TEXTURE_TYPE_2D_ARRAY; - //lightprobe texture is an octahedral texture - sdfgi->ambient_texture = RD::get_singleton()->texture_create(tf_ambient, RD::TextureView()); - } - - sdfgi->cascades_ubo = RD::get_singleton()->uniform_buffer_create(sizeof(SDFGI::Cascade::UBO) * SDFGI::MAX_CASCADES); - - sdfgi->occlusion_data = RD::get_singleton()->texture_create(tf_occlusion, RD::TextureView()); - { - RD::TextureView tv; - tv.format_override = RD::DATA_FORMAT_R4G4B4A4_UNORM_PACK16; - sdfgi->occlusion_texture = RD::get_singleton()->texture_create_shared(tv, sdfgi->occlusion_data); - } - - for (uint32_t i = 0; i < sdfgi->cascades.size(); i++) { - SDFGI::Cascade &cascade = sdfgi->cascades[i]; - - /* 3D Textures */ - - cascade.sdf_tex = RD::get_singleton()->texture_create(tf_sdf, RD::TextureView()); - - cascade.light_data = RD::get_singleton()->texture_create(tf_light, RD::TextureView()); - - cascade.light_aniso_0_tex = RD::get_singleton()->texture_create(tf_aniso0, RD::TextureView()); - cascade.light_aniso_1_tex = RD::get_singleton()->texture_create(tf_aniso1, RD::TextureView()); - - { - RD::TextureView tv; - tv.format_override = RD::DATA_FORMAT_E5B9G9R9_UFLOAT_PACK32; - cascade.light_tex = RD::get_singleton()->texture_create_shared(tv, cascade.light_data); - - RD::get_singleton()->texture_clear(cascade.light_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(cascade.light_aniso_0_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(cascade.light_aniso_1_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - } - - cascade.cell_size = base_cell_size; - Vector3 world_position = p_world_position; - world_position.y *= sdfgi->y_mult; - int32_t probe_cells = sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - Vector3 probe_size = Vector3(1, 1, 1) * cascade.cell_size * probe_cells; - Vector3i probe_pos = Vector3i((world_position / probe_size + Vector3(0.5, 0.5, 0.5)).floor()); - cascade.position = probe_pos * probe_cells; - - cascade.dirty_regions = SDFGI::Cascade::DIRTY_ALL; - - base_cell_size *= 2.0; - - /* Probe History */ - - cascade.lightprobe_history_tex = RD::get_singleton()->texture_create(tf_probe_history, RD::TextureView()); - RD::get_singleton()->texture_clear(cascade.lightprobe_history_tex, Color(0, 0, 0, 0), 0, 1, 0, tf_probe_history.array_layers); //needs to be cleared for average to work - - cascade.lightprobe_average_tex = RD::get_singleton()->texture_create(tf_probe_average, RD::TextureView()); - RD::get_singleton()->texture_clear(cascade.lightprobe_average_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); //needs to be cleared for average to work - - /* Buffers */ - - cascade.solid_cell_buffer = RD::get_singleton()->storage_buffer_create(sizeof(SDFGI::Cascade::SolidCell) * sdfgi->solid_cell_count); - cascade.solid_cell_dispatch_buffer = RD::get_singleton()->storage_buffer_create(sizeof(uint32_t) * 4, Vector<uint8_t>(), RD::STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT); - cascade.lights_buffer = RD::get_singleton()->storage_buffer_create(sizeof(SDGIShader::Light) * MAX(SDFGI::MAX_STATIC_LIGHTS, SDFGI::MAX_DYNAMIC_LIGHTS)); - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_sdf[(passes & 1) ? 1 : 0]); //if passes are even, we read from buffer 0, else we read from buffer 1 - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 3; - for (int j = 0; j < 8; j++) { - u.ids.push_back(sdfgi->render_occlusion[j]); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 4; - u.ids.push_back(sdfgi->render_emission); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 5; - u.ids.push_back(sdfgi->render_emission_aniso); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 6; - u.ids.push_back(sdfgi->render_geom_facing); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 7; - u.ids.push_back(cascade.sdf_tex); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 8; - u.ids.push_back(sdfgi->occlusion_data); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 10; - u.ids.push_back(cascade.solid_cell_dispatch_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 11; - u.ids.push_back(cascade.solid_cell_buffer); - uniforms.push_back(u); - } - - cascade.sdf_store_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_STORE), 0); - } - - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_geom_facing); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 3; - u.ids.push_back(sdfgi->render_emission); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 4; - u.ids.push_back(sdfgi->render_emission_aniso); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 5; - u.ids.push_back(cascade.solid_cell_dispatch_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 6; - u.ids.push_back(cascade.solid_cell_buffer); - uniforms.push_back(u); - } - - cascade.scroll_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_SCROLL), 0); - } - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - for (int j = 0; j < 8; j++) { - u.ids.push_back(sdfgi->render_occlusion[j]); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->occlusion_data); - uniforms.push_back(u); - } - - cascade.scroll_occlusion_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_SCROLL_OCCLUSION), 0); - } - } - - //direct light - for (uint32_t i = 0; i < sdfgi->cascades.size(); i++) { - SDFGI::Cascade &cascade = sdfgi->cascades[i]; - - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.binding = 1; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (j < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[j].sdf_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.ids.push_back(cascade.solid_cell_dispatch_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 4; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.ids.push_back(cascade.solid_cell_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 5; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.ids.push_back(cascade.light_data); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 6; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.ids.push_back(cascade.light_aniso_0_tex); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 7; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.ids.push_back(cascade.light_aniso_1_tex); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 8; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.ids.push_back(rb->sdfgi->cascades_ubo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 9; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.ids.push_back(cascade.lights_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 10; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->lightprobe_texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 11; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->occlusion_texture); - uniforms.push_back(u); - } - - cascade.sdf_direct_light_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.direct_light.version_get_shader(sdfgi_shader.direct_light_shader, 0), 0); - } - - //preprocess initialize uniform set - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_sdf[0]); - uniforms.push_back(u); - } - - sdfgi->sdf_initialize_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD_INITIALIZE), 0); - } - - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_sdf_half[0]); - uniforms.push_back(u); - } - - sdfgi->sdf_initialize_half_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD_INITIALIZE_HALF), 0); - } - - //jump flood uniform set - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_sdf[0]); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_sdf[1]); - uniforms.push_back(u); - } - - sdfgi->jump_flood_uniform_set[0] = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD), 0); - SWAP(uniforms.write[0].ids.write[0], uniforms.write[1].ids.write[0]); - sdfgi->jump_flood_uniform_set[1] = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD), 0); - } - //jump flood half uniform set - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_sdf_half[0]); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_sdf_half[1]); - uniforms.push_back(u); - } - - sdfgi->jump_flood_half_uniform_set[0] = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD), 0); - SWAP(uniforms.write[0].ids.write[0], uniforms.write[1].ids.write[0]); - sdfgi->jump_flood_half_uniform_set[1] = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD), 0); - } - - //upscale half size sdf - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - u.ids.push_back(sdfgi->render_sdf_half[(passes & 1) ? 0 : 1]); //reverse pass order because half size - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 3; - u.ids.push_back(sdfgi->render_sdf[(passes & 1) ? 0 : 1]); //reverse pass order because it needs an extra JFA pass - uniforms.push_back(u); - } - - sdfgi->upscale_jfa_uniform_set_index = (passes & 1) ? 0 : 1; - sdfgi->sdf_upscale_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_JUMP_FLOOD_UPSCALE), 0); - } - - //occlusion uniform set - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 1; - u.ids.push_back(sdfgi->render_albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 2; - for (int i = 0; i < 8; i++) { - u.ids.push_back(sdfgi->render_occlusion[i]); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 3; - u.ids.push_back(sdfgi->render_geom_facing); - uniforms.push_back(u); - } - - sdfgi->occlusion_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, SDGIShader::PRE_PROCESS_OCCLUSION), 0); - } - - for (uint32_t i = 0; i < sdfgi->cascades.size(); i++) { - //integrate uniform - - Vector<RD::Uniform> uniforms; - - { - RD::Uniform u; - u.binding = 1; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (j < sdfgi->cascades.size()) { - u.ids.push_back(sdfgi->cascades[j].sdf_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (j < sdfgi->cascades.size()) { - u.ids.push_back(sdfgi->cascades[j].light_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (j < sdfgi->cascades.size()) { - u.ids.push_back(sdfgi->cascades[j].light_aniso_0_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 4; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (j < sdfgi->cascades.size()) { - u.ids.push_back(sdfgi->cascades[j].light_aniso_1_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 6; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 7; - u.ids.push_back(sdfgi->cascades_ubo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 8; - u.ids.push_back(sdfgi->lightprobe_data); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 9; - u.ids.push_back(sdfgi->cascades[i].lightprobe_history_tex); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 10; - u.ids.push_back(sdfgi->cascades[i].lightprobe_average_tex); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 11; - u.ids.push_back(sdfgi->lightprobe_history_scroll); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 12; - u.ids.push_back(sdfgi->lightprobe_average_scroll); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 13; - RID parent_average; - if (i < sdfgi->cascades.size() - 1) { - parent_average = sdfgi->cascades[i + 1].lightprobe_average_tex; - } else { - parent_average = sdfgi->cascades[i - 1].lightprobe_average_tex; //to use something, but it won't be used - } - u.ids.push_back(parent_average); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 14; - u.ids.push_back(sdfgi->ambient_texture); - uniforms.push_back(u); - } - - sdfgi->cascades[i].integrate_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.integrate.version_get_shader(sdfgi_shader.integrate_shader, 0), 0); - } - - sdfgi->bounce_feedback = env->sdfgi_bounce_feedback; - sdfgi->energy = env->sdfgi_energy; - sdfgi->normal_bias = env->sdfgi_normal_bias; - sdfgi->probe_bias = env->sdfgi_probe_bias; - sdfgi->reads_sky = env->sdfgi_read_sky_light; + // re-create + rb->sdfgi = gi.create_sdfgi(env, p_world_position, requested_history_size); _render_buffers_uniform_set_changed(p_render_buffers); - - return; //done. all levels will need to be rendered which its going to take a bit - } - - //check for updates - - sdfgi->bounce_feedback = env->sdfgi_bounce_feedback; - sdfgi->energy = env->sdfgi_energy; - sdfgi->normal_bias = env->sdfgi_normal_bias; - sdfgi->probe_bias = env->sdfgi_probe_bias; - sdfgi->reads_sky = env->sdfgi_read_sky_light; - - int32_t drag_margin = (sdfgi->cascade_size / SDFGI::PROBE_DIVISOR) / 2; - - for (uint32_t i = 0; i < sdfgi->cascades.size(); i++) { - SDFGI::Cascade &cascade = sdfgi->cascades[i]; - cascade.dirty_regions = Vector3i(); - - Vector3 probe_half_size = Vector3(1, 1, 1) * cascade.cell_size * float(sdfgi->cascade_size / SDFGI::PROBE_DIVISOR) * 0.5; - probe_half_size = Vector3(0, 0, 0); - - Vector3 world_position = p_world_position; - world_position.y *= sdfgi->y_mult; - Vector3i pos_in_cascade = Vector3i((world_position + probe_half_size) / cascade.cell_size); - - for (int j = 0; j < 3; j++) { - if (pos_in_cascade[j] < cascade.position[j]) { - while (pos_in_cascade[j] < (cascade.position[j] - drag_margin)) { - cascade.position[j] -= drag_margin * 2; - cascade.dirty_regions[j] += drag_margin * 2; - } - } else if (pos_in_cascade[j] > cascade.position[j]) { - while (pos_in_cascade[j] > (cascade.position[j] + drag_margin)) { - cascade.position[j] += drag_margin * 2; - cascade.dirty_regions[j] -= drag_margin * 2; - } - } - - if (cascade.dirty_regions[j] == 0) { - continue; // not dirty - } else if (uint32_t(ABS(cascade.dirty_regions[j])) >= sdfgi->cascade_size) { - //moved too much, just redraw everything (make all dirty) - cascade.dirty_regions = SDFGI::Cascade::DIRTY_ALL; - break; - } - } - - if (cascade.dirty_regions != Vector3i() && cascade.dirty_regions != SDFGI::Cascade::DIRTY_ALL) { - //see how much the total dirty volume represents from the total volume - uint32_t total_volume = sdfgi->cascade_size * sdfgi->cascade_size * sdfgi->cascade_size; - uint32_t safe_volume = 1; - for (int j = 0; j < 3; j++) { - safe_volume *= sdfgi->cascade_size - ABS(cascade.dirty_regions[j]); - } - uint32_t dirty_volume = total_volume - safe_volume; - if (dirty_volume > (safe_volume / 2)) { - //more than half the volume is dirty, make all dirty so its only rendered once - cascade.dirty_regions = SDFGI::Cascade::DIRTY_ALL; - } - } + } else { + //check for updates + rb->sdfgi->update(env, p_world_position); } } @@ -1037,9 +97,9 @@ int RendererSceneRenderRD::sdfgi_get_pending_region_count(RID p_render_buffers) int dirty_count = 0; for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - const SDFGI::Cascade &c = rb->sdfgi->cascades[i]; + const RendererSceneGIRD::SDFGI::Cascade &c = rb->sdfgi->cascades[i]; - if (c.dirty_regions == SDFGI::Cascade::DIRTY_ALL) { + if (c.dirty_regions == RendererSceneGIRD::SDFGI::Cascade::DIRTY_ALL) { dirty_count++; } else { for (int j = 0; j < 3; j++) { @@ -1053,72 +113,15 @@ int RendererSceneRenderRD::sdfgi_get_pending_region_count(RID p_render_buffers) return dirty_count; } -int RendererSceneRenderRD::_sdfgi_get_pending_region_data(RID p_render_buffers, int p_region, Vector3i &r_local_offset, Vector3i &r_local_size, AABB &r_bounds) const { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND_V(rb == nullptr, -1); - ERR_FAIL_COND_V(rb->sdfgi == nullptr, -1); - - int dirty_count = 0; - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - const SDFGI::Cascade &c = rb->sdfgi->cascades[i]; - - if (c.dirty_regions == SDFGI::Cascade::DIRTY_ALL) { - if (dirty_count == p_region) { - r_local_offset = Vector3i(); - r_local_size = Vector3i(1, 1, 1) * rb->sdfgi->cascade_size; - - r_bounds.position = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + c.position)) * c.cell_size * Vector3(1, 1.0 / rb->sdfgi->y_mult, 1); - r_bounds.size = Vector3(r_local_size) * c.cell_size * Vector3(1, 1.0 / rb->sdfgi->y_mult, 1); - return i; - } - dirty_count++; - } else { - for (int j = 0; j < 3; j++) { - if (c.dirty_regions[j] != 0) { - if (dirty_count == p_region) { - Vector3i from = Vector3i(0, 0, 0); - Vector3i to = Vector3i(1, 1, 1) * rb->sdfgi->cascade_size; - - if (c.dirty_regions[j] > 0) { - //fill from the beginning - to[j] = c.dirty_regions[j]; - } else { - //fill from the end - from[j] = to[j] + c.dirty_regions[j]; - } - - for (int k = 0; k < j; k++) { - // "chip" away previous regions to avoid re-voxelizing the same thing - if (c.dirty_regions[k] > 0) { - from[k] += c.dirty_regions[k]; - } else if (c.dirty_regions[k] < 0) { - to[k] += c.dirty_regions[k]; - } - } - - r_local_offset = from; - r_local_size = to - from; - - r_bounds.position = Vector3(from + Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + c.position) * c.cell_size * Vector3(1, 1.0 / rb->sdfgi->y_mult, 1); - r_bounds.size = Vector3(r_local_size) * c.cell_size * Vector3(1, 1.0 / rb->sdfgi->y_mult, 1); - - return i; - } - - dirty_count++; - } - } - } - } - return -1; -} - AABB RendererSceneRenderRD::sdfgi_get_pending_region_bounds(RID p_render_buffers, int p_region) const { AABB bounds; Vector3i from; Vector3i size; + RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); + ERR_FAIL_COND_V(rb == nullptr, AABB()); + ERR_FAIL_COND_V(rb->sdfgi == nullptr, AABB()); - int c = _sdfgi_get_pending_region_data(p_render_buffers, p_region, from, size, bounds); + int c = rb->sdfgi->get_pending_region_data(p_region, from, size, bounds); ERR_FAIL_COND_V(c == -1, AABB()); return bounds; } @@ -1127,1956 +130,179 @@ uint32_t RendererSceneRenderRD::sdfgi_get_pending_region_cascade(RID p_render_bu AABB bounds; Vector3i from; Vector3i size; - - return _sdfgi_get_pending_region_data(p_render_buffers, p_region, from, size, bounds); -} - -void RendererSceneRenderRD::_sdfgi_update_cascades(RID p_render_buffers) { RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - if (rb->sdfgi == nullptr) { - return; - } - - //update cascades - SDFGI::Cascade::UBO cascade_data[SDFGI::MAX_CASCADES]; - int32_t probe_divisor = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - Vector3 pos = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + rb->sdfgi->cascades[i].position)) * rb->sdfgi->cascades[i].cell_size; - - cascade_data[i].offset[0] = pos.x; - cascade_data[i].offset[1] = pos.y; - cascade_data[i].offset[2] = pos.z; - cascade_data[i].to_cell = 1.0 / rb->sdfgi->cascades[i].cell_size; - cascade_data[i].probe_offset[0] = rb->sdfgi->cascades[i].position.x / probe_divisor; - cascade_data[i].probe_offset[1] = rb->sdfgi->cascades[i].position.y / probe_divisor; - cascade_data[i].probe_offset[2] = rb->sdfgi->cascades[i].position.z / probe_divisor; - cascade_data[i].pad = 0; - } - - RD::get_singleton()->buffer_update(rb->sdfgi->cascades_ubo, 0, sizeof(SDFGI::Cascade::UBO) * SDFGI::MAX_CASCADES, cascade_data, RD::BARRIER_MASK_COMPUTE); -} - -void RendererSceneRenderRD::_sdfgi_update_light(RID p_render_buffers, RID p_environment) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - if (rb->sdfgi == nullptr) { - return; - } - - RD::get_singleton()->draw_command_begin_label("SDFGI Update dynamic Light"); - - /* Update dynamic light */ - - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.direct_light_pipeline[SDGIShader::DIRECT_LIGHT_MODE_DYNAMIC]); - - SDGIShader::DirectLightPushConstant push_constant; - - push_constant.grid_size[0] = rb->sdfgi->cascade_size; - push_constant.grid_size[1] = rb->sdfgi->cascade_size; - push_constant.grid_size[2] = rb->sdfgi->cascade_size; - push_constant.max_cascades = rb->sdfgi->cascades.size(); - push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - push_constant.bounce_feedback = rb->sdfgi->bounce_feedback; - push_constant.y_mult = rb->sdfgi->y_mult; - push_constant.use_occlusion = rb->sdfgi->uses_occlusion; - - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - SDFGI::Cascade &cascade = rb->sdfgi->cascades[i]; - push_constant.light_count = rb->sdfgi->cascade_dynamic_light_count[i]; - push_constant.cascade = i; - - if (rb->sdfgi->cascades[i].all_dynamic_lights_dirty || sdfgi_frames_to_update_light == RS::ENV_SDFGI_UPDATE_LIGHT_IN_1_FRAME) { - push_constant.process_offset = 0; - push_constant.process_increment = 1; - } else { - static uint32_t frames_to_update_table[RS::ENV_SDFGI_UPDATE_LIGHT_MAX] = { - 1, 2, 4, 8, 16 - }; - - uint32_t frames_to_update = frames_to_update_table[sdfgi_frames_to_update_light]; - - push_constant.process_offset = RSG::rasterizer->get_frame_number() % frames_to_update; - push_constant.process_increment = frames_to_update; - } - rb->sdfgi->cascades[i].all_dynamic_lights_dirty = false; - - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, cascade.sdf_direct_light_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::DirectLightPushConstant)); - RD::get_singleton()->compute_list_dispatch_indirect(compute_list, cascade.solid_cell_dispatch_buffer, 0); - } - RD::get_singleton()->compute_list_end(RD::BARRIER_MASK_COMPUTE); - RD::get_singleton()->draw_command_end_label(); -} - -void RendererSceneRenderRD::_sdfgi_update_probes(RID p_render_buffers, RID p_environment) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - if (rb->sdfgi == nullptr) { - return; - } - - RD::get_singleton()->draw_command_begin_label("SDFGI Update Probes"); - - Environment *env = environment_owner.getornull(p_environment); - - SDGIShader::IntegratePushConstant push_constant; - push_constant.grid_size[1] = rb->sdfgi->cascade_size; - push_constant.grid_size[2] = rb->sdfgi->cascade_size; - push_constant.grid_size[0] = rb->sdfgi->cascade_size; - push_constant.max_cascades = rb->sdfgi->cascades.size(); - push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - push_constant.history_index = rb->sdfgi->render_pass % rb->sdfgi->history_size; - push_constant.history_size = rb->sdfgi->history_size; - static const uint32_t ray_count[RS::ENV_SDFGI_RAY_COUNT_MAX] = { 4, 8, 16, 32, 64, 96, 128 }; - push_constant.ray_count = ray_count[sdfgi_ray_count]; - push_constant.ray_bias = rb->sdfgi->probe_bias; - push_constant.image_size[0] = rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count; - push_constant.image_size[1] = rb->sdfgi->probe_axis_count; - push_constant.store_ambient_texture = env->volumetric_fog_enabled; - - RID sky_uniform_set = sdfgi_shader.integrate_default_sky_uniform_set; - push_constant.sky_mode = SDGIShader::IntegratePushConstant::SKY_MODE_DISABLED; - push_constant.y_mult = rb->sdfgi->y_mult; - - if (rb->sdfgi->reads_sky && env) { - push_constant.sky_energy = env->bg_energy; - - if (env->background == RS::ENV_BG_CLEAR_COLOR) { - push_constant.sky_mode = SDGIShader::IntegratePushConstant::SKY_MODE_COLOR; - Color c = storage->get_default_clear_color().to_linear(); - push_constant.sky_color[0] = c.r; - push_constant.sky_color[1] = c.g; - push_constant.sky_color[2] = c.b; - } else if (env->background == RS::ENV_BG_COLOR) { - push_constant.sky_mode = SDGIShader::IntegratePushConstant::SKY_MODE_COLOR; - Color c = env->bg_color; - push_constant.sky_color[0] = c.r; - push_constant.sky_color[1] = c.g; - push_constant.sky_color[2] = c.b; - - } else if (env->background == RS::ENV_BG_SKY) { - Sky *sky = sky_owner.getornull(env->sky); - if (sky && sky->radiance.is_valid()) { - if (sky->sdfgi_integrate_sky_uniform_set.is_null() || !RD::get_singleton()->uniform_set_is_valid(sky->sdfgi_integrate_sky_uniform_set)) { - Vector<RD::Uniform> uniforms; - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 0; - u.ids.push_back(sky->radiance); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 1; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - sky->sdfgi_integrate_sky_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.integrate.version_get_shader(sdfgi_shader.integrate_shader, 0), 1); - } - sky_uniform_set = sky->sdfgi_integrate_sky_uniform_set; - push_constant.sky_mode = SDGIShader::IntegratePushConstant::SKY_MODE_SKY; - } - } - } - - rb->sdfgi->render_pass++; - - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(true); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.integrate_pipeline[SDGIShader::INTEGRATE_MODE_PROCESS]); - - int32_t probe_divisor = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - push_constant.cascade = i; - push_constant.world_offset[0] = rb->sdfgi->cascades[i].position.x / probe_divisor; - push_constant.world_offset[1] = rb->sdfgi->cascades[i].position.y / probe_divisor; - push_constant.world_offset[2] = rb->sdfgi->cascades[i].position.z / probe_divisor; - - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[i].integrate_uniform_set, 0); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, sky_uniform_set, 1); - - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::IntegratePushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count, rb->sdfgi->probe_axis_count, 1); - } - - //end later after raster to avoid barriering on layout changes - //RD::get_singleton()->compute_list_end(RD::BARRIER_MASK_NO_BARRIER); - - RD::get_singleton()->draw_command_end_label(); -} - -void RendererSceneRenderRD::_sdfgi_store_probes(RID p_render_buffers) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - if (rb->sdfgi == nullptr) { - return; - } - - RD::get_singleton()->barrier(RD::BARRIER_MASK_COMPUTE, RD::BARRIER_MASK_COMPUTE); - RD::get_singleton()->draw_command_begin_label("SDFGI Store Probes"); - - SDGIShader::IntegratePushConstant push_constant; - push_constant.grid_size[1] = rb->sdfgi->cascade_size; - push_constant.grid_size[2] = rb->sdfgi->cascade_size; - push_constant.grid_size[0] = rb->sdfgi->cascade_size; - push_constant.max_cascades = rb->sdfgi->cascades.size(); - push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - push_constant.history_index = rb->sdfgi->render_pass % rb->sdfgi->history_size; - push_constant.history_size = rb->sdfgi->history_size; - static const uint32_t ray_count[RS::ENV_SDFGI_RAY_COUNT_MAX] = { 4, 8, 16, 32, 64, 96, 128 }; - push_constant.ray_count = ray_count[sdfgi_ray_count]; - push_constant.ray_bias = rb->sdfgi->probe_bias; - push_constant.image_size[0] = rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count; - push_constant.image_size[1] = rb->sdfgi->probe_axis_count; - push_constant.store_ambient_texture = false; - - push_constant.sky_mode = 0; - push_constant.y_mult = rb->sdfgi->y_mult; - - // Then store values into the lightprobe texture. Separating these steps has a small performance hit, but it allows for multiple bounces - RENDER_TIMESTAMP("Average Probes"); - - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.integrate_pipeline[SDGIShader::INTEGRATE_MODE_STORE]); - - //convert to octahedral to store - push_constant.image_size[0] *= SDFGI::LIGHTPROBE_OCT_SIZE; - push_constant.image_size[1] *= SDFGI::LIGHTPROBE_OCT_SIZE; - - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - push_constant.cascade = i; - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[i].integrate_uniform_set, 0); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, sdfgi_shader.integrate_default_sky_uniform_set, 1); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::IntegratePushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count * SDFGI::LIGHTPROBE_OCT_SIZE, rb->sdfgi->probe_axis_count * SDFGI::LIGHTPROBE_OCT_SIZE, 1); - } - - RD::get_singleton()->compute_list_end(RD::BARRIER_MASK_COMPUTE); - - RD::get_singleton()->draw_command_end_label(); -} -void RendererSceneRenderRD::_setup_giprobes(RID p_render_buffers, const Transform &p_transform, const PagedArray<RID> &p_gi_probes, uint32_t &r_gi_probes_used) { - r_gi_probes_used = 0; - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - - RD::get_singleton()->draw_command_begin_label("GIProbes Setup"); - - RID gi_probe_buffer = render_buffers_get_gi_probe_buffer(p_render_buffers); - GI::GIProbeData gi_probe_data[RenderBuffers::MAX_GIPROBES]; - - bool giprobes_changed = false; - - Transform to_camera; - to_camera.origin = p_transform.origin; //only translation, make local - - for (int i = 0; i < RenderBuffers::MAX_GIPROBES; i++) { - RID texture; - if (i < (int)p_gi_probes.size()) { - GIProbeInstance *gipi = gi_probe_instance_owner.getornull(p_gi_probes[i]); - - if (gipi) { - texture = gipi->texture; - GI::GIProbeData &gipd = gi_probe_data[i]; - - RID base_probe = gipi->probe; - - Transform to_cell = storage->gi_probe_get_to_cell_xform(gipi->probe) * gipi->transform.affine_inverse() * to_camera; - - gipd.xform[0] = to_cell.basis.elements[0][0]; - gipd.xform[1] = to_cell.basis.elements[1][0]; - gipd.xform[2] = to_cell.basis.elements[2][0]; - gipd.xform[3] = 0; - gipd.xform[4] = to_cell.basis.elements[0][1]; - gipd.xform[5] = to_cell.basis.elements[1][1]; - gipd.xform[6] = to_cell.basis.elements[2][1]; - gipd.xform[7] = 0; - gipd.xform[8] = to_cell.basis.elements[0][2]; - gipd.xform[9] = to_cell.basis.elements[1][2]; - gipd.xform[10] = to_cell.basis.elements[2][2]; - gipd.xform[11] = 0; - gipd.xform[12] = to_cell.origin.x; - gipd.xform[13] = to_cell.origin.y; - gipd.xform[14] = to_cell.origin.z; - gipd.xform[15] = 1; - - Vector3 bounds = storage->gi_probe_get_octree_size(base_probe); - - gipd.bounds[0] = bounds.x; - gipd.bounds[1] = bounds.y; - gipd.bounds[2] = bounds.z; - - gipd.dynamic_range = storage->gi_probe_get_dynamic_range(base_probe) * storage->gi_probe_get_energy(base_probe); - gipd.bias = storage->gi_probe_get_bias(base_probe); - gipd.normal_bias = storage->gi_probe_get_normal_bias(base_probe); - gipd.blend_ambient = !storage->gi_probe_is_interior(base_probe); - gipd.anisotropy_strength = 0; - gipd.ao = storage->gi_probe_get_ao(base_probe); - gipd.ao_size = Math::pow(storage->gi_probe_get_ao_size(base_probe), 4.0f); - gipd.mipmaps = gipi->mipmaps.size(); - } - - r_gi_probes_used++; - } - - if (texture == RID()) { - texture = storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE); - } - - if (texture != rb->giprobe_textures[i]) { - giprobes_changed = true; - rb->giprobe_textures[i] = texture; - } - } - - if (giprobes_changed) { - if (RD::get_singleton()->uniform_set_is_valid(rb->gi_uniform_set)) { - RD::get_singleton()->free(rb->gi_uniform_set); - } - rb->gi_uniform_set = RID(); - if (rb->volumetric_fog) { - if (RD::get_singleton()->uniform_set_is_valid(rb->volumetric_fog->uniform_set)) { - RD::get_singleton()->free(rb->volumetric_fog->uniform_set); - RD::get_singleton()->free(rb->volumetric_fog->uniform_set2); - } - rb->volumetric_fog->uniform_set = RID(); - rb->volumetric_fog->uniform_set2 = RID(); - } - } - - if (p_gi_probes.size() > 0) { - RD::get_singleton()->buffer_update(gi_probe_buffer, 0, sizeof(GI::GIProbeData) * MIN((uint64_t)RenderBuffers::MAX_GIPROBES, p_gi_probes.size()), gi_probe_data, RD::BARRIER_MASK_COMPUTE); - } - - RD::get_singleton()->draw_command_end_label(); -} - -void RendererSceneRenderRD::_pre_process_gi(RID p_render_buffers, const Transform &p_transform) { - // Do the required buffer transfers and setup before the depth-pre pass, this way GI can - // run in parallel during depth-pre pass and shadow rendering. - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - - /* Update Cascades UBO */ - - if (rb->sdfgi) { - /* Update general SDFGI Buffer */ - - _sdfgi_update_cascades(p_render_buffers); - - GI::SDFGIData sdfgi_data; - - sdfgi_data.grid_size[0] = rb->sdfgi->cascade_size; - sdfgi_data.grid_size[1] = rb->sdfgi->cascade_size; - sdfgi_data.grid_size[2] = rb->sdfgi->cascade_size; - - sdfgi_data.max_cascades = rb->sdfgi->cascades.size(); - sdfgi_data.probe_axis_size = rb->sdfgi->probe_axis_count; - sdfgi_data.cascade_probe_size[0] = sdfgi_data.probe_axis_size - 1; //float version for performance - sdfgi_data.cascade_probe_size[1] = sdfgi_data.probe_axis_size - 1; - sdfgi_data.cascade_probe_size[2] = sdfgi_data.probe_axis_size - 1; - - float csize = rb->sdfgi->cascade_size; - sdfgi_data.probe_to_uvw = 1.0 / float(sdfgi_data.cascade_probe_size[0]); - sdfgi_data.use_occlusion = rb->sdfgi->uses_occlusion; - //sdfgi_data.energy = rb->sdfgi->energy; - - sdfgi_data.y_mult = rb->sdfgi->y_mult; - - float cascade_voxel_size = (csize / sdfgi_data.cascade_probe_size[0]); - float occlusion_clamp = (cascade_voxel_size - 0.5) / cascade_voxel_size; - sdfgi_data.occlusion_clamp[0] = occlusion_clamp; - sdfgi_data.occlusion_clamp[1] = occlusion_clamp; - sdfgi_data.occlusion_clamp[2] = occlusion_clamp; - sdfgi_data.normal_bias = (rb->sdfgi->normal_bias / csize) * sdfgi_data.cascade_probe_size[0]; - - //vec2 tex_pixel_size = 1.0 / vec2(ivec2( (OCT_SIZE+2) * params.probe_axis_size * params.probe_axis_size, (OCT_SIZE+2) * params.probe_axis_size ) ); - //vec3 probe_uv_offset = (ivec3(OCT_SIZE+2,OCT_SIZE+2,(OCT_SIZE+2) * params.probe_axis_size)) * tex_pixel_size.xyx; - - uint32_t oct_size = SDFGI::LIGHTPROBE_OCT_SIZE; - - sdfgi_data.lightprobe_tex_pixel_size[0] = 1.0 / ((oct_size + 2) * sdfgi_data.probe_axis_size * sdfgi_data.probe_axis_size); - sdfgi_data.lightprobe_tex_pixel_size[1] = 1.0 / ((oct_size + 2) * sdfgi_data.probe_axis_size); - sdfgi_data.lightprobe_tex_pixel_size[2] = 1.0; - - sdfgi_data.energy = rb->sdfgi->energy; - - sdfgi_data.lightprobe_uv_offset[0] = float(oct_size + 2) * sdfgi_data.lightprobe_tex_pixel_size[0]; - sdfgi_data.lightprobe_uv_offset[1] = float(oct_size + 2) * sdfgi_data.lightprobe_tex_pixel_size[1]; - sdfgi_data.lightprobe_uv_offset[2] = float((oct_size + 2) * sdfgi_data.probe_axis_size) * sdfgi_data.lightprobe_tex_pixel_size[0]; - - sdfgi_data.occlusion_renormalize[0] = 0.5; - sdfgi_data.occlusion_renormalize[1] = 1.0; - sdfgi_data.occlusion_renormalize[2] = 1.0 / float(sdfgi_data.max_cascades); - - int32_t probe_divisor = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - - for (uint32_t i = 0; i < sdfgi_data.max_cascades; i++) { - GI::SDFGIData::ProbeCascadeData &c = sdfgi_data.cascades[i]; - Vector3 pos = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + rb->sdfgi->cascades[i].position)) * rb->sdfgi->cascades[i].cell_size; - Vector3 cam_origin = p_transform.origin; - cam_origin.y *= rb->sdfgi->y_mult; - pos -= cam_origin; //make pos local to camera, to reduce numerical error - c.position[0] = pos.x; - c.position[1] = pos.y; - c.position[2] = pos.z; - c.to_probe = 1.0 / (float(rb->sdfgi->cascade_size) * rb->sdfgi->cascades[i].cell_size / float(rb->sdfgi->probe_axis_count - 1)); - - Vector3i probe_ofs = rb->sdfgi->cascades[i].position / probe_divisor; - c.probe_world_offset[0] = probe_ofs.x; - c.probe_world_offset[1] = probe_ofs.y; - c.probe_world_offset[2] = probe_ofs.z; - - c.to_cell = 1.0 / rb->sdfgi->cascades[i].cell_size; - } - - RD::get_singleton()->buffer_update(gi.sdfgi_ubo, 0, sizeof(GI::SDFGIData), &sdfgi_data, RD::BARRIER_MASK_COMPUTE); - - /* Update dynamic lights in SDFGI cascades */ - - for (uint32_t i = 0; i < rb->sdfgi->cascades.size(); i++) { - SDFGI::Cascade &cascade = rb->sdfgi->cascades[i]; - - SDGIShader::Light lights[SDFGI::MAX_DYNAMIC_LIGHTS]; - uint32_t idx = 0; - for (uint32_t j = 0; j < (uint32_t)render_state.sdfgi_update_data->directional_lights->size(); j++) { - if (idx == SDFGI::MAX_DYNAMIC_LIGHTS) { - break; - } - - LightInstance *li = light_instance_owner.getornull(render_state.sdfgi_update_data->directional_lights->get(j)); - ERR_CONTINUE(!li); - - if (storage->light_directional_is_sky_only(li->light)) { - continue; - } - - Vector3 dir = -li->transform.basis.get_axis(Vector3::AXIS_Z); - dir.y *= rb->sdfgi->y_mult; - dir.normalize(); - lights[idx].direction[0] = dir.x; - lights[idx].direction[1] = dir.y; - lights[idx].direction[2] = dir.z; - Color color = storage->light_get_color(li->light); - color = color.to_linear(); - lights[idx].color[0] = color.r; - lights[idx].color[1] = color.g; - lights[idx].color[2] = color.b; - lights[idx].type = RS::LIGHT_DIRECTIONAL; - lights[idx].energy = storage->light_get_param(li->light, RS::LIGHT_PARAM_ENERGY); - lights[idx].has_shadow = storage->light_has_shadow(li->light); - - idx++; - } - - AABB cascade_aabb; - cascade_aabb.position = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + cascade.position)) * cascade.cell_size; - cascade_aabb.size = Vector3(1, 1, 1) * rb->sdfgi->cascade_size * cascade.cell_size; - - for (uint32_t j = 0; j < render_state.sdfgi_update_data->positional_light_count; j++) { - if (idx == SDFGI::MAX_DYNAMIC_LIGHTS) { - break; - } - - LightInstance *li = light_instance_owner.getornull(render_state.sdfgi_update_data->positional_light_instances[j]); - ERR_CONTINUE(!li); - - uint32_t max_sdfgi_cascade = storage->light_get_max_sdfgi_cascade(li->light); - if (i > max_sdfgi_cascade) { - continue; - } - - if (!cascade_aabb.intersects(li->aabb)) { - continue; - } - - Vector3 dir = -li->transform.basis.get_axis(Vector3::AXIS_Z); - //faster to not do this here - //dir.y *= rb->sdfgi->y_mult; - //dir.normalize(); - lights[idx].direction[0] = dir.x; - lights[idx].direction[1] = dir.y; - lights[idx].direction[2] = dir.z; - Vector3 pos = li->transform.origin; - pos.y *= rb->sdfgi->y_mult; - lights[idx].position[0] = pos.x; - lights[idx].position[1] = pos.y; - lights[idx].position[2] = pos.z; - Color color = storage->light_get_color(li->light); - color = color.to_linear(); - lights[idx].color[0] = color.r; - lights[idx].color[1] = color.g; - lights[idx].color[2] = color.b; - lights[idx].type = storage->light_get_type(li->light); - lights[idx].energy = storage->light_get_param(li->light, RS::LIGHT_PARAM_ENERGY); - lights[idx].has_shadow = storage->light_has_shadow(li->light); - lights[idx].attenuation = storage->light_get_param(li->light, RS::LIGHT_PARAM_ATTENUATION); - lights[idx].radius = storage->light_get_param(li->light, RS::LIGHT_PARAM_RANGE); - lights[idx].cos_spot_angle = Math::cos(Math::deg2rad(storage->light_get_param(li->light, RS::LIGHT_PARAM_SPOT_ANGLE))); - lights[idx].inv_spot_attenuation = 1.0f / storage->light_get_param(li->light, RS::LIGHT_PARAM_SPOT_ATTENUATION); - - idx++; - } - - if (idx > 0) { - RD::get_singleton()->buffer_update(cascade.lights_buffer, 0, idx * sizeof(SDGIShader::Light), lights, RD::BARRIER_MASK_COMPUTE); - } - - rb->sdfgi->cascade_dynamic_light_count[i] = idx; - } - } -} - -void RendererSceneRenderRD::_process_gi(RID p_render_buffers, RID p_normal_roughness_buffer, RID p_gi_probe_buffer, RID p_environment, const CameraMatrix &p_projection, const Transform &p_transform, const PagedArray<RID> &p_gi_probes) { - RD::get_singleton()->draw_command_begin_label("GI Render"); - - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(rb == nullptr); - Environment *env = environment_owner.getornull(p_environment); - - if (rb->ambient_buffer.is_null() || rb->using_half_size_gi != gi.half_resolution) { - if (rb->ambient_buffer.is_valid()) { - RD::get_singleton()->free(rb->ambient_buffer); - RD::get_singleton()->free(rb->reflection_buffer); - } - - RD::TextureFormat tf; - tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tf.width = rb->width; - tf.height = rb->height; - if (gi.half_resolution) { - tf.width >>= 1; - tf.height >>= 1; - } - tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT; - rb->reflection_buffer = RD::get_singleton()->texture_create(tf, RD::TextureView()); - rb->ambient_buffer = RD::get_singleton()->texture_create(tf, RD::TextureView()); - rb->using_half_size_gi = gi.half_resolution; - - _render_buffers_uniform_set_changed(p_render_buffers); - } - - GI::PushConstant push_constant; - - push_constant.screen_size[0] = rb->width; - push_constant.screen_size[1] = rb->height; - push_constant.z_near = p_projection.get_z_near(); - push_constant.z_far = p_projection.get_z_far(); - push_constant.orthogonal = p_projection.is_orthogonal(); - push_constant.proj_info[0] = -2.0f / (rb->width * p_projection.matrix[0][0]); - push_constant.proj_info[1] = -2.0f / (rb->height * p_projection.matrix[1][1]); - push_constant.proj_info[2] = (1.0f - p_projection.matrix[0][2]) / p_projection.matrix[0][0]; - push_constant.proj_info[3] = (1.0f + p_projection.matrix[1][2]) / p_projection.matrix[1][1]; - push_constant.max_giprobes = MIN((uint64_t)RenderBuffers::MAX_GIPROBES, p_gi_probes.size()); - push_constant.high_quality_vct = gi_probe_quality == RS::GI_PROBE_QUALITY_HIGH; - - bool use_sdfgi = rb->sdfgi != nullptr; - bool use_giprobes = push_constant.max_giprobes > 0; - - if (env) { - push_constant.ao_color[0] = env->ao_color.r; - push_constant.ao_color[1] = env->ao_color.g; - push_constant.ao_color[2] = env->ao_color.b; - } else { - push_constant.ao_color[0] = 0; - push_constant.ao_color[1] = 0; - push_constant.ao_color[2] = 0; - } - - push_constant.cam_rotation[0] = p_transform.basis[0][0]; - push_constant.cam_rotation[1] = p_transform.basis[1][0]; - push_constant.cam_rotation[2] = p_transform.basis[2][0]; - push_constant.cam_rotation[3] = 0; - push_constant.cam_rotation[4] = p_transform.basis[0][1]; - push_constant.cam_rotation[5] = p_transform.basis[1][1]; - push_constant.cam_rotation[6] = p_transform.basis[2][1]; - push_constant.cam_rotation[7] = 0; - push_constant.cam_rotation[8] = p_transform.basis[0][2]; - push_constant.cam_rotation[9] = p_transform.basis[1][2]; - push_constant.cam_rotation[10] = p_transform.basis[2][2]; - push_constant.cam_rotation[11] = 0; - - if (rb->gi_uniform_set.is_null() || !RD::get_singleton()->uniform_set_is_valid(rb->gi_uniform_set)) { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.binding = 1; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (rb->sdfgi && j < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[j].sdf_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (rb->sdfgi && j < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[j].light_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (rb->sdfgi && j < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[j].light_aniso_0_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 4; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t j = 0; j < SDFGI::MAX_CASCADES; j++) { - if (rb->sdfgi && j < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[j].light_aniso_1_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 5; - if (rb->sdfgi) { - u.ids.push_back(rb->sdfgi->occlusion_texture); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 6; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 7; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 9; - u.ids.push_back(rb->ambient_buffer); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 10; - u.ids.push_back(rb->reflection_buffer); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 11; - if (rb->sdfgi) { - u.ids.push_back(rb->sdfgi->lightprobe_texture); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_2D_ARRAY_WHITE)); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 12; - u.ids.push_back(rb->depth_texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 13; - u.ids.push_back(p_normal_roughness_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 14; - RID buffer = p_gi_probe_buffer.is_valid() ? p_gi_probe_buffer : storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_BLACK); - u.ids.push_back(buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 15; - u.ids.push_back(gi.sdfgi_ubo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 16; - u.ids.push_back(rb->giprobe_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 17; - for (int i = 0; i < RenderBuffers::MAX_GIPROBES; i++) { - u.ids.push_back(rb->giprobe_textures[i]); - } - uniforms.push_back(u); - } - - rb->gi_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, gi.shader.version_get_shader(gi.shader_version, 0), 0); - } - - GI::Mode mode; - - if (rb->using_half_size_gi) { - mode = (use_sdfgi && use_giprobes) ? GI::MODE_HALF_RES_COMBINED : (use_sdfgi ? GI::MODE_HALF_RES_SDFGI : GI::MODE_HALF_RES_GIPROBE); - } else { - mode = (use_sdfgi && use_giprobes) ? GI::MODE_COMBINED : (use_sdfgi ? GI::MODE_SDFGI : GI::MODE_GIPROBE); - } - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(true); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, gi.pipelines[mode]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->gi_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(GI::PushConstant)); + ERR_FAIL_COND_V(rb == nullptr, -1); + ERR_FAIL_COND_V(rb->sdfgi == nullptr, -1); - if (rb->using_half_size_gi) { - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->width >> 1, rb->height >> 1, 1); - } else { - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->width, rb->height, 1); - } - //do barrier later to allow oeverlap - //RD::get_singleton()->compute_list_end(RD::BARRIER_MASK_NO_BARRIER); //no barriers, let other compute, raster and transfer happen at the same time - RD::get_singleton()->draw_command_end_label(); + return rb->sdfgi->get_pending_region_data(p_region, from, size, bounds); } RID RendererSceneRenderRD::sky_allocate() { - return sky_owner.allocate_rid(); + return sky.allocate_sky_rid(); } void RendererSceneRenderRD::sky_initialize(RID p_rid) { - sky_owner.initialize_rid(p_rid, Sky()); -} - -void RendererSceneRenderRD::_sky_invalidate(Sky *p_sky) { - if (!p_sky->dirty) { - p_sky->dirty = true; - p_sky->dirty_list = dirty_sky_list; - dirty_sky_list = p_sky; - } + sky.initialize_sky_rid(p_rid); } void RendererSceneRenderRD::sky_set_radiance_size(RID p_sky, int p_radiance_size) { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND(!sky); - ERR_FAIL_COND(p_radiance_size < 32 || p_radiance_size > 2048); - if (sky->radiance_size == p_radiance_size) { - return; - } - sky->radiance_size = p_radiance_size; - - if (sky->mode == RS::SKY_MODE_REALTIME && sky->radiance_size != 256) { - WARN_PRINT("Realtime Skies can only use a radiance size of 256. Radiance size will be set to 256 internally."); - sky->radiance_size = 256; - } - - _sky_invalidate(sky); - if (sky->radiance.is_valid()) { - RD::get_singleton()->free(sky->radiance); - sky->radiance = RID(); - } - _clear_reflection_data(sky->reflection); + sky.sky_set_radiance_size(p_sky, p_radiance_size); } void RendererSceneRenderRD::sky_set_mode(RID p_sky, RS::SkyMode p_mode) { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND(!sky); - - if (sky->mode == p_mode) { - return; - } - - sky->mode = p_mode; - - if (sky->mode == RS::SKY_MODE_REALTIME && sky->radiance_size != 256) { - WARN_PRINT("Realtime Skies can only use a radiance size of 256. Radiance size will be set to 256 internally."); - sky_set_radiance_size(p_sky, 256); - } - - _sky_invalidate(sky); - if (sky->radiance.is_valid()) { - RD::get_singleton()->free(sky->radiance); - sky->radiance = RID(); - } - _clear_reflection_data(sky->reflection); + sky.sky_set_mode(p_sky, p_mode); } void RendererSceneRenderRD::sky_set_material(RID p_sky, RID p_material) { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND(!sky); - sky->material = p_material; - _sky_invalidate(sky); + sky.sky_set_material(p_sky, p_material); } Ref<Image> RendererSceneRenderRD::sky_bake_panorama(RID p_sky, float p_energy, bool p_bake_irradiance, const Size2i &p_size) { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND_V(!sky, Ref<Image>()); - - _update_dirty_skys(); - - if (sky->radiance.is_valid()) { - RD::TextureFormat tf; - tf.format = RD::DATA_FORMAT_R32G32B32A32_SFLOAT; - tf.width = p_size.width; - tf.height = p_size.height; - tf.usage_bits = RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_CAN_COPY_FROM_BIT; - - RID rad_tex = RD::get_singleton()->texture_create(tf, RD::TextureView()); - storage->get_effects()->copy_cubemap_to_panorama(sky->radiance, rad_tex, p_size, p_bake_irradiance ? roughness_layers : 0, sky->reflection.layers.size() > 1); - Vector<uint8_t> data = RD::get_singleton()->texture_get_data(rad_tex, 0); - RD::get_singleton()->free(rad_tex); - - Ref<Image> img; - img.instance(); - img->create(p_size.width, p_size.height, false, Image::FORMAT_RGBAF, data); - for (int i = 0; i < p_size.width; i++) { - for (int j = 0; j < p_size.height; j++) { - Color c = img->get_pixel(i, j); - c.r *= p_energy; - c.g *= p_energy; - c.b *= p_energy; - img->set_pixel(i, j, c); - } - } - return img; - } - - return Ref<Image>(); -} - -void RendererSceneRenderRD::_update_dirty_skys() { - Sky *sky = dirty_sky_list; - - while (sky) { - bool texture_set_dirty = false; - //update sky configuration if texture is missing - - if (sky->radiance.is_null()) { - int mipmaps = Image::get_image_required_mipmaps(sky->radiance_size, sky->radiance_size, Image::FORMAT_RGBAH) + 1; - - uint32_t w = sky->radiance_size, h = sky->radiance_size; - int layers = roughness_layers; - if (sky->mode == RS::SKY_MODE_REALTIME) { - layers = 8; - if (roughness_layers != 8) { - WARN_PRINT("When using REALTIME skies, roughness_layers should be set to 8 in the project settings for best quality reflections"); - } - } - - if (sky_use_cubemap_array) { - //array (higher quality, 6 times more memory) - RD::TextureFormat tf; - tf.array_layers = layers * 6; - tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tf.texture_type = RD::TEXTURE_TYPE_CUBE_ARRAY; - tf.mipmaps = mipmaps; - tf.width = w; - tf.height = h; - tf.usage_bits = RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT | RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT; - - sky->radiance = RD::get_singleton()->texture_create(tf, RD::TextureView()); - - _update_reflection_data(sky->reflection, sky->radiance_size, mipmaps, true, sky->radiance, 0, sky->mode == RS::SKY_MODE_REALTIME); - - } else { - //regular cubemap, lower quality (aliasing, less memory) - RD::TextureFormat tf; - tf.array_layers = 6; - tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tf.texture_type = RD::TEXTURE_TYPE_CUBE; - tf.mipmaps = MIN(mipmaps, layers); - tf.width = w; - tf.height = h; - tf.usage_bits = RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT | RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT; - - sky->radiance = RD::get_singleton()->texture_create(tf, RD::TextureView()); - - _update_reflection_data(sky->reflection, sky->radiance_size, MIN(mipmaps, layers), false, sky->radiance, 0, sky->mode == RS::SKY_MODE_REALTIME); - } - texture_set_dirty = true; - } - - // Create subpass buffers if they haven't been created already - if (sky->half_res_pass.is_null() && !RD::get_singleton()->texture_is_valid(sky->half_res_pass) && sky->screen_size.x >= 4 && sky->screen_size.y >= 4) { - RD::TextureFormat tformat; - tformat.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tformat.width = sky->screen_size.x / 2; - tformat.height = sky->screen_size.y / 2; - tformat.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - tformat.texture_type = RD::TEXTURE_TYPE_2D; - - sky->half_res_pass = RD::get_singleton()->texture_create(tformat, RD::TextureView()); - Vector<RID> texs; - texs.push_back(sky->half_res_pass); - sky->half_res_framebuffer = RD::get_singleton()->framebuffer_create(texs); - texture_set_dirty = true; - } - - if (sky->quarter_res_pass.is_null() && !RD::get_singleton()->texture_is_valid(sky->quarter_res_pass) && sky->screen_size.x >= 4 && sky->screen_size.y >= 4) { - RD::TextureFormat tformat; - tformat.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - tformat.width = sky->screen_size.x / 4; - tformat.height = sky->screen_size.y / 4; - tformat.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - tformat.texture_type = RD::TEXTURE_TYPE_2D; - - sky->quarter_res_pass = RD::get_singleton()->texture_create(tformat, RD::TextureView()); - Vector<RID> texs; - texs.push_back(sky->quarter_res_pass); - sky->quarter_res_framebuffer = RD::get_singleton()->framebuffer_create(texs); - texture_set_dirty = true; - } - - if (texture_set_dirty) { - for (int i = 0; i < SKY_TEXTURE_SET_MAX; i++) { - if (sky->texture_uniform_sets[i].is_valid() && RD::get_singleton()->uniform_set_is_valid(sky->texture_uniform_sets[i])) { - RD::get_singleton()->free(sky->texture_uniform_sets[i]); - sky->texture_uniform_sets[i] = RID(); - } - } - } - - sky->reflection.dirty = true; - sky->processing_layer = 0; - - Sky *next = sky->dirty_list; - sky->dirty_list = nullptr; - sky->dirty = false; - sky = next; - } - - dirty_sky_list = nullptr; -} - -RID RendererSceneRenderRD::sky_get_radiance_texture_rd(RID p_sky) const { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND_V(!sky, RID()); - - return sky->radiance; -} - -RID RendererSceneRenderRD::sky_get_radiance_uniform_set_rd(RID p_sky, RID p_shader, int p_set) const { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND_V(!sky, RID()); - - if (sky->uniform_set.is_null() || !RD::get_singleton()->uniform_set_is_valid(sky->uniform_set)) { - sky->uniform_set = RID(); - if (sky->radiance.is_valid()) { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 0; - u.ids.push_back(sky->radiance); - uniforms.push_back(u); - } - - sky->uniform_set = RD::get_singleton()->uniform_set_create(uniforms, p_shader, p_set); - } - } - - return sky->uniform_set; -} - -RID RendererSceneRenderRD::_get_sky_textures(Sky *p_sky, SkyTextureSetVersion p_version) { - if (p_sky->texture_uniform_sets[p_version].is_valid() && RD::get_singleton()->uniform_set_is_valid(p_sky->texture_uniform_sets[p_version])) { - return p_sky->texture_uniform_sets[p_version]; - } - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 0; - if (p_sky->radiance.is_valid() && p_version <= SKY_TEXTURE_SET_QUARTER_RES) { - u.ids.push_back(p_sky->radiance); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_CUBEMAP_BLACK)); - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 1; // half res - if (p_sky->half_res_pass.is_valid() && p_version != SKY_TEXTURE_SET_HALF_RES && p_version != SKY_TEXTURE_SET_CUBEMAP_HALF_RES) { - if (p_version >= SKY_TEXTURE_SET_CUBEMAP) { - u.ids.push_back(p_sky->reflection.layers[0].views[1]); - } else { - u.ids.push_back(p_sky->half_res_pass); - } - } else { - if (p_version < SKY_TEXTURE_SET_CUBEMAP) { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE)); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_CUBEMAP_BLACK)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 2; // quarter res - if (p_sky->quarter_res_pass.is_valid() && p_version != SKY_TEXTURE_SET_QUARTER_RES && p_version != SKY_TEXTURE_SET_CUBEMAP_QUARTER_RES) { - if (p_version >= SKY_TEXTURE_SET_CUBEMAP) { - u.ids.push_back(p_sky->reflection.layers[0].views[2]); - } else { - u.ids.push_back(p_sky->quarter_res_pass); - } - } else { - if (p_version < SKY_TEXTURE_SET_CUBEMAP) { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE)); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_CUBEMAP_BLACK)); - } - } - uniforms.push_back(u); - } - - p_sky->texture_uniform_sets[p_version] = RD::get_singleton()->uniform_set_create(uniforms, sky_shader.default_shader_rd, SKY_SET_TEXTURES); - return p_sky->texture_uniform_sets[p_version]; -} - -RID RendererSceneRenderRD::sky_get_material(RID p_sky) const { - Sky *sky = sky_owner.getornull(p_sky); - ERR_FAIL_COND_V(!sky, RID()); - - return sky->material; -} - -void RendererSceneRenderRD::_draw_sky(bool p_can_continue_color, bool p_can_continue_depth, RID p_fb, RID p_environment, const CameraMatrix &p_projection, const Transform &p_transform) { - ERR_FAIL_COND(!is_environment(p_environment)); - - SkyMaterialData *material = nullptr; - - Sky *sky = sky_owner.getornull(environment_get_sky(p_environment)); - - RID sky_material; - - RS::EnvironmentBG background = environment_get_background(p_environment); - - if (!(background == RS::ENV_BG_CLEAR_COLOR || background == RS::ENV_BG_COLOR) || sky) { - ERR_FAIL_COND(!sky); - sky_material = sky_get_material(environment_get_sky(p_environment)); - - if (sky_material.is_valid()) { - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - if (!material || !material->shader_data->valid) { - material = nullptr; - } - } - - if (!material) { - sky_material = sky_shader.default_material; - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - } - } - - if (background == RS::ENV_BG_CLEAR_COLOR || background == RS::ENV_BG_COLOR) { - sky_material = sky_scene_state.fog_material; - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - } - - ERR_FAIL_COND(!material); - - SkyShaderData *shader_data = material->shader_data; - - ERR_FAIL_COND(!shader_data); - - Basis sky_transform = environment_get_sky_orientation(p_environment); - sky_transform.invert(); - - float multiplier = environment_get_bg_energy(p_environment); - float custom_fov = environment_get_sky_custom_fov(p_environment); - // Camera - CameraMatrix camera; - - if (custom_fov) { - float near_plane = p_projection.get_z_near(); - float far_plane = p_projection.get_z_far(); - float aspect = p_projection.get_aspect(); - - camera.set_perspective(custom_fov, aspect, near_plane, far_plane); - - } else { - camera = p_projection; - } - - sky_transform = p_transform.basis * sky_transform; - - if (shader_data->uses_quarter_res) { - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_QUARTER_RES]; - - RID texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_QUARTER_RES); - - Vector<Color> clear_colors; - clear_colors.push_back(Color(0.0, 0.0, 0.0)); - - RD::DrawListID draw_list = RD::get_singleton()->draw_list_begin(sky->quarter_res_framebuffer, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_DISCARD, clear_colors); - storage->get_effects()->render_sky(draw_list, time, sky->quarter_res_framebuffer, sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, camera, sky_transform, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); - } - - if (shader_data->uses_half_res) { - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_HALF_RES]; - - RID texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_HALF_RES); - - Vector<Color> clear_colors; - clear_colors.push_back(Color(0.0, 0.0, 0.0)); - - RD::DrawListID draw_list = RD::get_singleton()->draw_list_begin(sky->half_res_framebuffer, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_DISCARD, clear_colors); - storage->get_effects()->render_sky(draw_list, time, sky->half_res_framebuffer, sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, camera, sky_transform, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); - } - - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_BACKGROUND]; - - RID texture_uniform_set; - if (sky) { - texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_BACKGROUND); - } else { - texture_uniform_set = sky_scene_state.fog_only_texture_uniform_set; - } - - RD::DrawListID draw_list = RD::get_singleton()->draw_list_begin(p_fb, RD::INITIAL_ACTION_CONTINUE, p_can_continue_color ? RD::FINAL_ACTION_CONTINUE : RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_CONTINUE, p_can_continue_depth ? RD::FINAL_ACTION_CONTINUE : RD::FINAL_ACTION_READ); - storage->get_effects()->render_sky(draw_list, time, p_fb, sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, camera, sky_transform, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); -} - -void RendererSceneRenderRD::_setup_sky(RID p_environment, RID p_render_buffers, const CameraMatrix &p_projection, const Transform &p_transform, const Size2i p_screen_size) { - ERR_FAIL_COND(!is_environment(p_environment)); - - SkyMaterialData *material = nullptr; - - Sky *sky = sky_owner.getornull(environment_get_sky(p_environment)); - - RID sky_material; - - SkyShaderData *shader_data = nullptr; - - RS::EnvironmentBG background = environment_get_background(p_environment); - - if (!(background == RS::ENV_BG_CLEAR_COLOR || background == RS::ENV_BG_COLOR) || sky) { - ERR_FAIL_COND(!sky); - sky_material = sky_get_material(environment_get_sky(p_environment)); - - if (sky_material.is_valid()) { - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - if (!material || !material->shader_data->valid) { - material = nullptr; - } - } - - if (!material) { - sky_material = sky_shader.default_material; - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - } - - ERR_FAIL_COND(!material); - - shader_data = material->shader_data; - - ERR_FAIL_COND(!shader_data); - } - - if (sky) { - // Invalidate supbass buffers if screen size changes - if (sky->screen_size != p_screen_size) { - sky->screen_size = p_screen_size; - sky->screen_size.x = sky->screen_size.x < 4 ? 4 : sky->screen_size.x; - sky->screen_size.y = sky->screen_size.y < 4 ? 4 : sky->screen_size.y; - if (shader_data->uses_half_res) { - if (sky->half_res_pass.is_valid()) { - RD::get_singleton()->free(sky->half_res_pass); - sky->half_res_pass = RID(); - } - _sky_invalidate(sky); - } - if (shader_data->uses_quarter_res) { - if (sky->quarter_res_pass.is_valid()) { - RD::get_singleton()->free(sky->quarter_res_pass); - sky->quarter_res_pass = RID(); - } - _sky_invalidate(sky); - } - } - - // Create new subpass buffers if necessary - if ((shader_data->uses_half_res && sky->half_res_pass.is_null()) || - (shader_data->uses_quarter_res && sky->quarter_res_pass.is_null()) || - sky->radiance.is_null()) { - _sky_invalidate(sky); - _update_dirty_skys(); - } - - if (shader_data->uses_time && time - sky->prev_time > 0.00001) { - sky->prev_time = time; - sky->reflection.dirty = true; - RenderingServerDefault::redraw_request(); - } - - if (material != sky->prev_material) { - sky->prev_material = material; - sky->reflection.dirty = true; - } - - if (material->uniform_set_updated) { - material->uniform_set_updated = false; - sky->reflection.dirty = true; - } - - if (!p_transform.origin.is_equal_approx(sky->prev_position) && shader_data->uses_position) { - sky->prev_position = p_transform.origin; - sky->reflection.dirty = true; - } - - if (shader_data->uses_light) { - // Check whether the directional_light_buffer changes - bool light_data_dirty = false; - - if (sky_scene_state.ubo.directional_light_count != sky_scene_state.last_frame_directional_light_count) { - light_data_dirty = true; - for (uint32_t i = sky_scene_state.ubo.directional_light_count; i < sky_scene_state.max_directional_lights; i++) { - sky_scene_state.directional_lights[i].enabled = false; - } - } - if (!light_data_dirty) { - for (uint32_t i = 0; i < sky_scene_state.ubo.directional_light_count; i++) { - if (sky_scene_state.directional_lights[i].direction[0] != sky_scene_state.last_frame_directional_lights[i].direction[0] || - sky_scene_state.directional_lights[i].direction[1] != sky_scene_state.last_frame_directional_lights[i].direction[1] || - sky_scene_state.directional_lights[i].direction[2] != sky_scene_state.last_frame_directional_lights[i].direction[2] || - sky_scene_state.directional_lights[i].energy != sky_scene_state.last_frame_directional_lights[i].energy || - sky_scene_state.directional_lights[i].color[0] != sky_scene_state.last_frame_directional_lights[i].color[0] || - sky_scene_state.directional_lights[i].color[1] != sky_scene_state.last_frame_directional_lights[i].color[1] || - sky_scene_state.directional_lights[i].color[2] != sky_scene_state.last_frame_directional_lights[i].color[2] || - sky_scene_state.directional_lights[i].enabled != sky_scene_state.last_frame_directional_lights[i].enabled || - sky_scene_state.directional_lights[i].size != sky_scene_state.last_frame_directional_lights[i].size) { - light_data_dirty = true; - break; - } - } - } - - if (light_data_dirty) { - RD::get_singleton()->buffer_update(sky_scene_state.directional_light_buffer, 0, sizeof(SkyDirectionalLightData) * sky_scene_state.max_directional_lights, sky_scene_state.directional_lights); - - RendererSceneRenderRD::SkyDirectionalLightData *temp = sky_scene_state.last_frame_directional_lights; - sky_scene_state.last_frame_directional_lights = sky_scene_state.directional_lights; - sky_scene_state.directional_lights = temp; - sky_scene_state.last_frame_directional_light_count = sky_scene_state.ubo.directional_light_count; - sky->reflection.dirty = true; - } - } - } - - //setup fog variables - sky_scene_state.ubo.volumetric_fog_enabled = false; - if (p_render_buffers.is_valid()) { - if (render_buffers_has_volumetric_fog(p_render_buffers)) { - sky_scene_state.ubo.volumetric_fog_enabled = true; - - float fog_end = render_buffers_get_volumetric_fog_end(p_render_buffers); - if (fog_end > 0.0) { - sky_scene_state.ubo.volumetric_fog_inv_length = 1.0 / fog_end; - } else { - sky_scene_state.ubo.volumetric_fog_inv_length = 1.0; - } - - float fog_detail_spread = render_buffers_get_volumetric_fog_detail_spread(p_render_buffers); //reverse lookup - if (fog_detail_spread > 0.0) { - sky_scene_state.ubo.volumetric_fog_detail_spread = 1.0 / fog_detail_spread; - } else { - sky_scene_state.ubo.volumetric_fog_detail_spread = 1.0; - } - } - - RID fog_uniform_set = render_buffers_get_volumetric_fog_sky_uniform_set(p_render_buffers); - - if (fog_uniform_set != RID()) { - sky_scene_state.fog_uniform_set = fog_uniform_set; - } else { - sky_scene_state.fog_uniform_set = sky_scene_state.default_fog_uniform_set; - } - } - - sky_scene_state.ubo.z_far = p_projection.get_z_far(); - sky_scene_state.ubo.fog_enabled = environment_is_fog_enabled(p_environment); - sky_scene_state.ubo.fog_density = environment_get_fog_density(p_environment); - sky_scene_state.ubo.fog_aerial_perspective = environment_get_fog_aerial_perspective(p_environment); - Color fog_color = environment_get_fog_light_color(p_environment).to_linear(); - float fog_energy = environment_get_fog_light_energy(p_environment); - sky_scene_state.ubo.fog_light_color[0] = fog_color.r * fog_energy; - sky_scene_state.ubo.fog_light_color[1] = fog_color.g * fog_energy; - sky_scene_state.ubo.fog_light_color[2] = fog_color.b * fog_energy; - sky_scene_state.ubo.fog_sun_scatter = environment_get_fog_sun_scatter(p_environment); - - RD::get_singleton()->buffer_update(sky_scene_state.uniform_buffer, 0, sizeof(SkySceneState::UBO), &sky_scene_state.ubo); -} - -void RendererSceneRenderRD::_update_sky(RID p_environment, const CameraMatrix &p_projection, const Transform &p_transform) { - ERR_FAIL_COND(!is_environment(p_environment)); - - Sky *sky = sky_owner.getornull(environment_get_sky(p_environment)); - ERR_FAIL_COND(!sky); - - RID sky_material = sky_get_material(environment_get_sky(p_environment)); - - SkyMaterialData *material = nullptr; - - if (sky_material.is_valid()) { - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - if (!material || !material->shader_data->valid) { - material = nullptr; - } - } - - if (!material) { - sky_material = sky_shader.default_material; - material = (SkyMaterialData *)storage->material_get_data(sky_material, RendererStorageRD::SHADER_TYPE_SKY); - } - - ERR_FAIL_COND(!material); - - SkyShaderData *shader_data = material->shader_data; - - ERR_FAIL_COND(!shader_data); - - float multiplier = environment_get_bg_energy(p_environment); - - bool update_single_frame = sky->mode == RS::SKY_MODE_REALTIME || sky->mode == RS::SKY_MODE_QUALITY; - RS::SkyMode sky_mode = sky->mode; - - if (sky_mode == RS::SKY_MODE_AUTOMATIC) { - if (shader_data->uses_time || shader_data->uses_position) { - update_single_frame = true; - sky_mode = RS::SKY_MODE_REALTIME; - } else if (shader_data->uses_light || shader_data->ubo_size > 0) { - update_single_frame = false; - sky_mode = RS::SKY_MODE_INCREMENTAL; - } else { - update_single_frame = true; - sky_mode = RS::SKY_MODE_QUALITY; - } - } - - if (sky->processing_layer == 0 && sky_mode == RS::SKY_MODE_INCREMENTAL) { - // On the first frame after creating sky, rebuild in single frame - update_single_frame = true; - sky_mode = RS::SKY_MODE_QUALITY; - } - - int max_processing_layer = sky_use_cubemap_array ? sky->reflection.layers.size() : sky->reflection.layers[0].mipmaps.size(); - - // Update radiance cubemap - if (sky->reflection.dirty && (sky->processing_layer >= max_processing_layer || update_single_frame)) { - static const Vector3 view_normals[6] = { - Vector3(+1, 0, 0), - Vector3(-1, 0, 0), - Vector3(0, +1, 0), - Vector3(0, -1, 0), - Vector3(0, 0, +1), - Vector3(0, 0, -1) - }; - static const Vector3 view_up[6] = { - Vector3(0, -1, 0), - Vector3(0, -1, 0), - Vector3(0, 0, +1), - Vector3(0, 0, -1), - Vector3(0, -1, 0), - Vector3(0, -1, 0) - }; - - CameraMatrix cm; - cm.set_perspective(90, 1, 0.01, 10.0); - CameraMatrix correction; - correction.set_depth_correction(true); - cm = correction * cm; - - if (shader_data->uses_quarter_res) { - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_CUBEMAP_QUARTER_RES]; - - Vector<Color> clear_colors; - clear_colors.push_back(Color(0.0, 0.0, 0.0)); - RD::DrawListID cubemap_draw_list; - - for (int i = 0; i < 6; i++) { - Transform local_view; - local_view.set_look_at(Vector3(0, 0, 0), view_normals[i], view_up[i]); - RID texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_CUBEMAP_QUARTER_RES); - - cubemap_draw_list = RD::get_singleton()->draw_list_begin(sky->reflection.layers[0].mipmaps[2].framebuffers[i], RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_DISCARD); - storage->get_effects()->render_sky(cubemap_draw_list, time, sky->reflection.layers[0].mipmaps[2].framebuffers[i], sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, cm, local_view.basis, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); - } - } - - if (shader_data->uses_half_res) { - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_CUBEMAP_HALF_RES]; - - Vector<Color> clear_colors; - clear_colors.push_back(Color(0.0, 0.0, 0.0)); - RD::DrawListID cubemap_draw_list; - - for (int i = 0; i < 6; i++) { - Transform local_view; - local_view.set_look_at(Vector3(0, 0, 0), view_normals[i], view_up[i]); - RID texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_CUBEMAP_HALF_RES); - - cubemap_draw_list = RD::get_singleton()->draw_list_begin(sky->reflection.layers[0].mipmaps[1].framebuffers[i], RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_DISCARD); - storage->get_effects()->render_sky(cubemap_draw_list, time, sky->reflection.layers[0].mipmaps[1].framebuffers[i], sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, cm, local_view.basis, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); - } - } - - RD::DrawListID cubemap_draw_list; - PipelineCacheRD *pipeline = &shader_data->pipelines[SKY_VERSION_CUBEMAP]; - - for (int i = 0; i < 6; i++) { - Transform local_view; - local_view.set_look_at(Vector3(0, 0, 0), view_normals[i], view_up[i]); - RID texture_uniform_set = _get_sky_textures(sky, SKY_TEXTURE_SET_CUBEMAP); - - cubemap_draw_list = RD::get_singleton()->draw_list_begin(sky->reflection.layers[0].mipmaps[0].framebuffers[i], RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_DISCARD); - storage->get_effects()->render_sky(cubemap_draw_list, time, sky->reflection.layers[0].mipmaps[0].framebuffers[i], sky_scene_state.uniform_set, sky_scene_state.fog_uniform_set, pipeline, material->uniform_set, texture_uniform_set, cm, local_view.basis, multiplier, p_transform.origin); - RD::get_singleton()->draw_list_end(); - } - - if (sky_mode == RS::SKY_MODE_REALTIME) { - _create_reflection_fast_filter(sky->reflection, sky_use_cubemap_array); - if (sky_use_cubemap_array) { - _update_reflection_mipmaps(sky->reflection, 0, sky->reflection.layers.size()); - } - } else { - if (update_single_frame) { - for (int i = 1; i < max_processing_layer; i++) { - _create_reflection_importance_sample(sky->reflection, sky_use_cubemap_array, 10, i); - } - if (sky_use_cubemap_array) { - _update_reflection_mipmaps(sky->reflection, 0, sky->reflection.layers.size()); - } - } else { - if (sky_use_cubemap_array) { - // Multi-Frame so just update the first array level - _update_reflection_mipmaps(sky->reflection, 0, 1); - } - } - sky->processing_layer = 1; - } - - sky->reflection.dirty = false; - - } else { - if (sky_mode == RS::SKY_MODE_INCREMENTAL && sky->processing_layer < max_processing_layer) { - _create_reflection_importance_sample(sky->reflection, sky_use_cubemap_array, 10, sky->processing_layer); - - if (sky_use_cubemap_array) { - _update_reflection_mipmaps(sky->reflection, sky->processing_layer, sky->processing_layer + 1); - } - - sky->processing_layer++; - } - } -} - -/* SKY SHADER */ - -void RendererSceneRenderRD::SkyShaderData::set_code(const String &p_code) { - //compile - - code = p_code; - valid = false; - ubo_size = 0; - uniforms.clear(); - - if (code == String()) { - return; //just invalid, but no error - } - - ShaderCompilerRD::GeneratedCode gen_code; - ShaderCompilerRD::IdentifierActions actions; - - uses_time = false; - uses_half_res = false; - uses_quarter_res = false; - uses_position = false; - uses_light = false; - - actions.render_mode_flags["use_half_res_pass"] = &uses_half_res; - actions.render_mode_flags["use_quarter_res_pass"] = &uses_quarter_res; - - actions.usage_flag_pointers["TIME"] = &uses_time; - actions.usage_flag_pointers["POSITION"] = &uses_position; - actions.usage_flag_pointers["LIGHT0_ENABLED"] = &uses_light; - actions.usage_flag_pointers["LIGHT0_ENERGY"] = &uses_light; - actions.usage_flag_pointers["LIGHT0_DIRECTION"] = &uses_light; - actions.usage_flag_pointers["LIGHT0_COLOR"] = &uses_light; - actions.usage_flag_pointers["LIGHT0_SIZE"] = &uses_light; - actions.usage_flag_pointers["LIGHT1_ENABLED"] = &uses_light; - actions.usage_flag_pointers["LIGHT1_ENERGY"] = &uses_light; - actions.usage_flag_pointers["LIGHT1_DIRECTION"] = &uses_light; - actions.usage_flag_pointers["LIGHT1_COLOR"] = &uses_light; - actions.usage_flag_pointers["LIGHT1_SIZE"] = &uses_light; - actions.usage_flag_pointers["LIGHT2_ENABLED"] = &uses_light; - actions.usage_flag_pointers["LIGHT2_ENERGY"] = &uses_light; - actions.usage_flag_pointers["LIGHT2_DIRECTION"] = &uses_light; - actions.usage_flag_pointers["LIGHT2_COLOR"] = &uses_light; - actions.usage_flag_pointers["LIGHT2_SIZE"] = &uses_light; - actions.usage_flag_pointers["LIGHT3_ENABLED"] = &uses_light; - actions.usage_flag_pointers["LIGHT3_ENERGY"] = &uses_light; - actions.usage_flag_pointers["LIGHT3_DIRECTION"] = &uses_light; - actions.usage_flag_pointers["LIGHT3_COLOR"] = &uses_light; - actions.usage_flag_pointers["LIGHT3_SIZE"] = &uses_light; - - actions.uniforms = &uniforms; - - RendererSceneRenderRD *scene_singleton = (RendererSceneRenderRD *)RendererSceneRenderRD::singleton; - - Error err = scene_singleton->sky_shader.compiler.compile(RS::SHADER_SKY, code, &actions, path, gen_code); - - ERR_FAIL_COND(err != OK); - - if (version.is_null()) { - version = scene_singleton->sky_shader.shader.version_create(); - } - -#if 0 - print_line("**compiling shader:"); - print_line("**defines:\n"); - for (int i = 0; i < gen_code.defines.size(); i++) { - print_line(gen_code.defines[i]); - } - print_line("\n**uniforms:\n" + gen_code.uniforms); - // print_line("\n**vertex_globals:\n" + gen_code.vertex_global); - // print_line("\n**vertex_code:\n" + gen_code.vertex); - print_line("\n**fragment_globals:\n" + gen_code.fragment_global); - print_line("\n**fragment_code:\n" + gen_code.fragment); - print_line("\n**light_code:\n" + gen_code.light); -#endif - - scene_singleton->sky_shader.shader.version_set_code(version, gen_code.uniforms, gen_code.vertex_global, gen_code.vertex, gen_code.fragment_global, gen_code.light, gen_code.fragment, gen_code.defines); - ERR_FAIL_COND(!scene_singleton->sky_shader.shader.version_is_valid(version)); - - ubo_size = gen_code.uniform_total_size; - ubo_offsets = gen_code.uniform_offsets; - texture_uniforms = gen_code.texture_uniforms; - - //update pipelines - - for (int i = 0; i < SKY_VERSION_MAX; i++) { - RD::PipelineDepthStencilState depth_stencil_state; - depth_stencil_state.enable_depth_test = true; - depth_stencil_state.depth_compare_operator = RD::COMPARE_OP_LESS_OR_EQUAL; - - RID shader_variant = scene_singleton->sky_shader.shader.version_get_shader(version, i); - pipelines[i].setup(shader_variant, RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), RD::PipelineMultisampleState(), depth_stencil_state, RD::PipelineColorBlendState::create_disabled(), 0); - } - - valid = true; -} - -void RendererSceneRenderRD::SkyShaderData::set_default_texture_param(const StringName &p_name, RID p_texture) { - if (!p_texture.is_valid()) { - default_texture_params.erase(p_name); - } else { - default_texture_params[p_name] = p_texture; - } -} - -void RendererSceneRenderRD::SkyShaderData::get_param_list(List<PropertyInfo> *p_param_list) const { - Map<int, StringName> order; - - for (Map<StringName, ShaderLanguage::ShaderNode::Uniform>::Element *E = uniforms.front(); E; E = E->next()) { - if (E->get().scope == ShaderLanguage::ShaderNode::Uniform::SCOPE_GLOBAL || E->get().scope == ShaderLanguage::ShaderNode::Uniform::SCOPE_INSTANCE) { - continue; - } - - if (E->get().texture_order >= 0) { - order[E->get().texture_order + 100000] = E->key(); - } else { - order[E->get().order] = E->key(); - } - } - - for (Map<int, StringName>::Element *E = order.front(); E; E = E->next()) { - PropertyInfo pi = ShaderLanguage::uniform_to_property_info(uniforms[E->get()]); - pi.name = E->get(); - p_param_list->push_back(pi); - } -} - -void RendererSceneRenderRD::SkyShaderData::get_instance_param_list(List<RendererStorage::InstanceShaderParam> *p_param_list) const { - for (Map<StringName, ShaderLanguage::ShaderNode::Uniform>::Element *E = uniforms.front(); E; E = E->next()) { - if (E->get().scope != ShaderLanguage::ShaderNode::Uniform::SCOPE_INSTANCE) { - continue; - } - - RendererStorage::InstanceShaderParam p; - p.info = ShaderLanguage::uniform_to_property_info(E->get()); - p.info.name = E->key(); //supply name - p.index = E->get().instance_index; - p.default_value = ShaderLanguage::constant_value_to_variant(E->get().default_value, E->get().type, E->get().hint); - p_param_list->push_back(p); - } -} - -bool RendererSceneRenderRD::SkyShaderData::is_param_texture(const StringName &p_param) const { - if (!uniforms.has(p_param)) { - return false; - } - - return uniforms[p_param].texture_order >= 0; -} - -bool RendererSceneRenderRD::SkyShaderData::is_animated() const { - return false; -} - -bool RendererSceneRenderRD::SkyShaderData::casts_shadows() const { - return false; -} - -Variant RendererSceneRenderRD::SkyShaderData::get_default_parameter(const StringName &p_parameter) const { - if (uniforms.has(p_parameter)) { - ShaderLanguage::ShaderNode::Uniform uniform = uniforms[p_parameter]; - Vector<ShaderLanguage::ConstantNode::Value> default_value = uniform.default_value; - return ShaderLanguage::constant_value_to_variant(default_value, uniform.type, uniform.hint); - } - return Variant(); -} - -RS::ShaderNativeSourceCode RendererSceneRenderRD::SkyShaderData::get_native_source_code() const { - RendererSceneRenderRD *scene_singleton = (RendererSceneRenderRD *)RendererSceneRenderRD::singleton; - - return scene_singleton->sky_shader.shader.version_get_native_source_code(version); -} - -RendererSceneRenderRD::SkyShaderData::SkyShaderData() { - valid = false; -} - -RendererSceneRenderRD::SkyShaderData::~SkyShaderData() { - RendererSceneRenderRD *scene_singleton = (RendererSceneRenderRD *)RendererSceneRenderRD::singleton; - ERR_FAIL_COND(!scene_singleton); - //pipeline variants will clear themselves if shader is gone - if (version.is_valid()) { - scene_singleton->sky_shader.shader.version_free(version); - } -} - -RendererStorageRD::ShaderData *RendererSceneRenderRD::_create_sky_shader_func() { - SkyShaderData *shader_data = memnew(SkyShaderData); - return shader_data; -} - -void RendererSceneRenderRD::SkyMaterialData::update_parameters(const Map<StringName, Variant> &p_parameters, bool p_uniform_dirty, bool p_textures_dirty) { - RendererSceneRenderRD *scene_singleton = (RendererSceneRenderRD *)RendererSceneRenderRD::singleton; - - uniform_set_updated = true; - - if ((uint32_t)ubo_data.size() != shader_data->ubo_size) { - p_uniform_dirty = true; - if (uniform_buffer.is_valid()) { - RD::get_singleton()->free(uniform_buffer); - uniform_buffer = RID(); - } - - ubo_data.resize(shader_data->ubo_size); - if (ubo_data.size()) { - uniform_buffer = RD::get_singleton()->uniform_buffer_create(ubo_data.size()); - memset(ubo_data.ptrw(), 0, ubo_data.size()); //clear - } - - //clear previous uniform set - if (uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(uniform_set)) { - RD::get_singleton()->free(uniform_set); - uniform_set = RID(); - } - } - - //check whether buffer changed - if (p_uniform_dirty && ubo_data.size()) { - update_uniform_buffer(shader_data->uniforms, shader_data->ubo_offsets.ptr(), p_parameters, ubo_data.ptrw(), ubo_data.size(), false); - RD::get_singleton()->buffer_update(uniform_buffer, 0, ubo_data.size(), ubo_data.ptrw()); - } - - uint32_t tex_uniform_count = shader_data->texture_uniforms.size(); - - if ((uint32_t)texture_cache.size() != tex_uniform_count) { - texture_cache.resize(tex_uniform_count); - p_textures_dirty = true; - - //clear previous uniform set - if (uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(uniform_set)) { - RD::get_singleton()->free(uniform_set); - uniform_set = RID(); - } - } - - if (p_textures_dirty && tex_uniform_count) { - update_textures(p_parameters, shader_data->default_texture_params, shader_data->texture_uniforms, texture_cache.ptrw(), true); - } - - if (shader_data->ubo_size == 0 && shader_data->texture_uniforms.size() == 0) { - // This material does not require an uniform set, so don't create it. - return; - } - - if (!p_textures_dirty && uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(uniform_set)) { - //no reason to update uniform set, only UBO (or nothing) was needed to update - return; - } - - Vector<RD::Uniform> uniforms; - - { - if (shader_data->ubo_size) { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 0; - u.ids.push_back(uniform_buffer); - uniforms.push_back(u); - } - - const RID *textures = texture_cache.ptrw(); - for (uint32_t i = 0; i < tex_uniform_count; i++) { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 1 + i; - u.ids.push_back(textures[i]); - uniforms.push_back(u); - } - } - - uniform_set = RD::get_singleton()->uniform_set_create(uniforms, scene_singleton->sky_shader.shader.version_get_shader(shader_data->version, 0), SKY_SET_MATERIAL); -} - -RendererSceneRenderRD::SkyMaterialData::~SkyMaterialData() { - if (uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(uniform_set)) { - RD::get_singleton()->free(uniform_set); - } - - if (uniform_buffer.is_valid()) { - RD::get_singleton()->free(uniform_buffer); - } -} - -RendererStorageRD::MaterialData *RendererSceneRenderRD::_create_sky_material_func(SkyShaderData *p_shader) { - SkyMaterialData *material_data = memnew(SkyMaterialData); - material_data->shader_data = p_shader; - material_data->last_frame = false; - //update will happen later anyway so do nothing. - return material_data; + return sky.sky_bake_panorama(p_sky, p_energy, p_bake_irradiance, p_size); } RID RendererSceneRenderRD::environment_allocate() { return environment_owner.allocate_rid(); } void RendererSceneRenderRD::environment_initialize(RID p_rid) { - environment_owner.initialize_rid(p_rid, Environment()); + environment_owner.initialize_rid(p_rid, RendererSceneEnvironmentRD()); } void RendererSceneRenderRD::environment_set_background(RID p_env, RS::EnvironmentBG p_bg) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->background = p_bg; } void RendererSceneRenderRD::environment_set_sky(RID p_env, RID p_sky) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->sky = p_sky; } void RendererSceneRenderRD::environment_set_sky_custom_fov(RID p_env, float p_scale) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->sky_custom_fov = p_scale; } void RendererSceneRenderRD::environment_set_sky_orientation(RID p_env, const Basis &p_orientation) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->sky_orientation = p_orientation; } void RendererSceneRenderRD::environment_set_bg_color(RID p_env, const Color &p_color) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->bg_color = p_color; } void RendererSceneRenderRD::environment_set_bg_energy(RID p_env, float p_energy) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->bg_energy = p_energy; } void RendererSceneRenderRD::environment_set_canvas_max_layer(RID p_env, int p_max_layer) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->canvas_max_layer = p_max_layer; } void RendererSceneRenderRD::environment_set_ambient_light(RID p_env, const Color &p_color, RS::EnvironmentAmbientSource p_ambient, float p_energy, float p_sky_contribution, RS::EnvironmentReflectionSource p_reflection_source, const Color &p_ao_color) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); - env->ambient_light = p_color; - env->ambient_source = p_ambient; - env->ambient_light_energy = p_energy; - env->ambient_sky_contribution = p_sky_contribution; - env->reflection_source = p_reflection_source; - env->ao_color = p_ao_color; + env->set_ambient_light(p_color, p_ambient, p_energy, p_sky_contribution, p_reflection_source, p_ao_color); } RS::EnvironmentBG RendererSceneRenderRD::environment_get_background(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, RS::ENV_BG_MAX); return env->background; } RID RendererSceneRenderRD::environment_get_sky(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, RID()); return env->sky; } float RendererSceneRenderRD::environment_get_sky_custom_fov(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->sky_custom_fov; } Basis RendererSceneRenderRD::environment_get_sky_orientation(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Basis()); return env->sky_orientation; } Color RendererSceneRenderRD::environment_get_bg_color(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Color()); return env->bg_color; } float RendererSceneRenderRD::environment_get_bg_energy(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->bg_energy; } int RendererSceneRenderRD::environment_get_canvas_max_layer(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->canvas_max_layer; } Color RendererSceneRenderRD::environment_get_ambient_light_color(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Color()); return env->ambient_light; } RS::EnvironmentAmbientSource RendererSceneRenderRD::environment_get_ambient_source(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, RS::ENV_AMBIENT_SOURCE_BG); return env->ambient_source; } float RendererSceneRenderRD::environment_get_ambient_light_energy(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->ambient_light_energy; } float RendererSceneRenderRD::environment_get_ambient_sky_contribution(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->ambient_sky_contribution; } RS::EnvironmentReflectionSource RendererSceneRenderRD::environment_get_reflection_source(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, RS::ENV_REFLECTION_SOURCE_DISABLED); return env->reflection_source; } Color RendererSceneRenderRD::environment_get_ao_color(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Color()); return env->ao_color; } void RendererSceneRenderRD::environment_set_tonemap(RID p_env, RS::EnvironmentToneMapper p_tone_mapper, float p_exposure, float p_white, bool p_auto_exposure, float p_min_luminance, float p_max_luminance, float p_auto_exp_speed, float p_auto_exp_scale) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); - env->exposure = p_exposure; - env->tone_mapper = p_tone_mapper; - if (!env->auto_exposure && p_auto_exposure) { - env->auto_exposure_version = ++auto_exposure_counter; - } - env->auto_exposure = p_auto_exposure; - env->white = p_white; - env->min_luminance = p_min_luminance; - env->max_luminance = p_max_luminance; - env->auto_exp_speed = p_auto_exp_speed; - env->auto_exp_scale = p_auto_exp_scale; + env->set_tonemap(p_tone_mapper, p_exposure, p_white, p_auto_exposure, p_min_luminance, p_max_luminance, p_auto_exp_speed, p_auto_exp_scale); } void RendererSceneRenderRD::environment_set_glow(RID p_env, bool p_enable, Vector<float> p_levels, float p_intensity, float p_strength, float p_mix, float p_bloom_threshold, RS::EnvironmentGlowBlendMode p_blend_mode, float p_hdr_bleed_threshold, float p_hdr_bleed_scale, float p_hdr_luminance_cap) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); - ERR_FAIL_COND_MSG(p_levels.size() != 7, "Size of array of glow levels must be 7"); - env->glow_enabled = p_enable; - env->glow_levels = p_levels; - env->glow_intensity = p_intensity; - env->glow_strength = p_strength; - env->glow_mix = p_mix; - env->glow_bloom = p_bloom_threshold; - env->glow_blend_mode = p_blend_mode; - env->glow_hdr_bleed_threshold = p_hdr_bleed_threshold; - env->glow_hdr_bleed_scale = p_hdr_bleed_scale; - env->glow_hdr_luminance_cap = p_hdr_luminance_cap; + env->set_glow(p_enable, p_levels, p_intensity, p_strength, p_mix, p_bloom_threshold, p_blend_mode, p_hdr_bleed_threshold, p_hdr_bleed_scale, p_hdr_luminance_cap); } void RendererSceneRenderRD::environment_glow_set_use_bicubic_upscale(bool p_enable) { @@ -3088,100 +314,76 @@ void RendererSceneRenderRD::environment_glow_set_use_high_quality(bool p_enable) } void RendererSceneRenderRD::environment_set_sdfgi(RID p_env, bool p_enable, RS::EnvironmentSDFGICascades p_cascades, float p_min_cell_size, RS::EnvironmentSDFGIYScale p_y_scale, bool p_use_occlusion, float p_bounce_feedback, bool p_read_sky, float p_energy, float p_normal_bias, float p_probe_bias) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); if (low_end) { return; } - env->sdfgi_enabled = p_enable; - env->sdfgi_cascades = p_cascades; - env->sdfgi_min_cell_size = p_min_cell_size; - env->sdfgi_use_occlusion = p_use_occlusion; - env->sdfgi_bounce_feedback = p_bounce_feedback; - env->sdfgi_read_sky_light = p_read_sky; - env->sdfgi_energy = p_energy; - env->sdfgi_normal_bias = p_normal_bias; - env->sdfgi_probe_bias = p_probe_bias; - env->sdfgi_y_scale = p_y_scale; + env->set_sdfgi(p_enable, p_cascades, p_min_cell_size, p_y_scale, p_use_occlusion, p_bounce_feedback, p_read_sky, p_energy, p_normal_bias, p_probe_bias); } void RendererSceneRenderRD::environment_set_fog(RID p_env, bool p_enable, const Color &p_light_color, float p_light_energy, float p_sun_scatter, float p_density, float p_height, float p_height_density, float p_fog_aerial_perspective) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); - env->fog_enabled = p_enable; - env->fog_light_color = p_light_color; - env->fog_light_energy = p_light_energy; - env->fog_sun_scatter = p_sun_scatter; - env->fog_density = p_density; - env->fog_height = p_height; - env->fog_height_density = p_height_density; - env->fog_aerial_perspective = p_fog_aerial_perspective; + env->set_fog(p_enable, p_light_color, p_light_energy, p_sun_scatter, p_density, p_height, p_height_density, p_fog_aerial_perspective); } bool RendererSceneRenderRD::environment_is_fog_enabled(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, false); return env->fog_enabled; } Color RendererSceneRenderRD::environment_get_fog_light_color(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Color()); return env->fog_light_color; } float RendererSceneRenderRD::environment_get_fog_light_energy(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_light_energy; } float RendererSceneRenderRD::environment_get_fog_sun_scatter(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_sun_scatter; } float RendererSceneRenderRD::environment_get_fog_density(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_density; } float RendererSceneRenderRD::environment_get_fog_height(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_height; } float RendererSceneRenderRD::environment_get_fog_height_density(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_height_density; } float RendererSceneRenderRD::environment_get_fog_aerial_perspective(RID p_env) const { - const Environment *env = environment_owner.getornull(p_env); + const RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0); return env->fog_aerial_perspective; } void RendererSceneRenderRD::environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_length, float p_detail_spread, float p_gi_inject, bool p_temporal_reprojection, float p_temporal_reprojection_amount) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); if (low_end) { return; } - env->volumetric_fog_enabled = p_enable; - env->volumetric_fog_density = p_density; - env->volumetric_fog_light = p_light; - env->volumetric_fog_light_energy = p_light_energy; - env->volumetric_fog_length = p_length; - env->volumetric_fog_detail_spread = p_detail_spread; - env->volumetric_fog_gi_inject = p_gi_inject; - env->volumetric_fog_temporal_reprojection = p_temporal_reprojection; - env->volumetric_fog_temporal_reprojection_amount = p_temporal_reprojection_amount; + env->set_volumetric_fog(p_enable, p_density, p_light, p_light_energy, p_length, p_detail_spread, p_gi_inject, p_temporal_reprojection, p_temporal_reprojection_amount); } void RendererSceneRenderRD::environment_set_volumetric_fog_volume_size(int p_size, int p_depth) { @@ -3194,29 +396,25 @@ void RendererSceneRenderRD::environment_set_volumetric_fog_filter_active(bool p_ } void RendererSceneRenderRD::environment_set_sdfgi_ray_count(RS::EnvironmentSDFGIRayCount p_ray_count) { - sdfgi_ray_count = p_ray_count; + gi.sdfgi_ray_count = p_ray_count; } void RendererSceneRenderRD::environment_set_sdfgi_frames_to_converge(RS::EnvironmentSDFGIFramesToConverge p_frames) { - sdfgi_frames_to_converge = p_frames; + gi.sdfgi_frames_to_converge = p_frames; } void RendererSceneRenderRD::environment_set_sdfgi_frames_to_update_light(RS::EnvironmentSDFGIFramesToUpdateLight p_update) { - sdfgi_frames_to_update_light = p_update; + gi.sdfgi_frames_to_update_light = p_update; } void RendererSceneRenderRD::environment_set_ssr(RID p_env, bool p_enable, int p_max_steps, float p_fade_int, float p_fade_out, float p_depth_tolerance) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); if (low_end) { return; } - env->ssr_enabled = p_enable; - env->ssr_max_steps = p_max_steps; - env->ssr_fade_in = p_fade_int; - env->ssr_fade_out = p_fade_out; - env->ssr_depth_tolerance = p_depth_tolerance; + env->set_ssr(p_enable, p_max_steps, p_fade_int, p_fade_out, p_depth_tolerance); } void RendererSceneRenderRD::environment_set_ssr_roughness_quality(RS::EnvironmentSSRRoughnessQuality p_quality) { @@ -3228,22 +426,14 @@ RS::EnvironmentSSRRoughnessQuality RendererSceneRenderRD::environment_get_ssr_ro } void RendererSceneRenderRD::environment_set_ssao(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_power, float p_detail, float p_horizon, float p_sharpness, float p_light_affect, float p_ao_channel_affect) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); if (low_end) { return; } - env->ssao_enabled = p_enable; - env->ssao_radius = p_radius; - env->ssao_intensity = p_intensity; - env->ssao_power = p_power; - env->ssao_detail = p_detail; - env->ssao_horizon = p_horizon; - env->ssao_sharpness = p_sharpness; - env->ssao_direct_light_affect = p_light_affect; - env->ssao_ao_channel_affect = p_ao_channel_affect; + env->set_ssao(p_enable, p_radius, p_intensity, p_power, p_detail, p_horizon, p_sharpness, p_light_affect, p_ao_channel_affect); } void RendererSceneRenderRD::environment_set_ssao_quality(RS::EnvironmentSSAOQuality p_quality, bool p_half_size, float p_adaptive_target, int p_blur_passes, float p_fadeout_from, float p_fadeout_to) { @@ -3256,30 +446,30 @@ void RendererSceneRenderRD::environment_set_ssao_quality(RS::EnvironmentSSAOQual } bool RendererSceneRenderRD::environment_is_ssao_enabled(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, false); return env->ssao_enabled; } float RendererSceneRenderRD::environment_get_ssao_ao_affect(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0.0); return env->ssao_ao_channel_affect; } float RendererSceneRenderRD::environment_get_ssao_light_affect(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, 0.0); return env->ssao_direct_light_affect; } bool RendererSceneRenderRD::environment_is_ssr_enabled(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, false); return env->ssr_enabled; } bool RendererSceneRenderRD::environment_is_sdfgi_enabled(RID p_env) const { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, false); return env->sdfgi_enabled; } @@ -3289,7 +479,7 @@ bool RendererSceneRenderRD::is_environment(RID p_env) const { } Ref<Image> RendererSceneRenderRD::environment_bake_panorama(RID p_env, bool p_bake_irradiance, const Size2i &p_size) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND_V(!env, Ref<Image>()); if (env->background == RS::ENV_BG_CAMERA_FEED || env->background == RS::ENV_BG_CANVAS || env->background == RS::ENV_BG_KEEP) { @@ -3359,7 +549,7 @@ void RendererSceneRenderRD::reflection_atlas_set_size(RID p_ref_atlas, int p_ref RD::get_singleton()->free(ra->depth_buffer); ra->depth_buffer = RID(); for (int i = 0; i < ra->reflections.size(); i++) { - _clear_reflection_data(ra->reflections.write[i].data); + ra->reflections.write[i].data.clear_reflection_data(); if (ra->reflections[i].owner.is_null()) { continue; } @@ -3463,7 +653,7 @@ bool RendererSceneRenderRD::reflection_probe_instance_begin_render(RID p_instanc } if (atlas->reflection.is_null()) { - int mipmaps = MIN(roughness_layers, Image::get_image_required_mipmaps(atlas->size, atlas->size, Image::FORMAT_RGBAH) + 1); + int mipmaps = MIN(sky.roughness_layers, Image::get_image_required_mipmaps(atlas->size, atlas->size, Image::FORMAT_RGBAH) + 1); mipmaps = storage->reflection_probe_get_update_mode(rpi->probe) == RS::REFLECTION_PROBE_UPDATE_ALWAYS ? 8 : mipmaps; // always use 8 mipmaps with real time filtering { //reflection atlas was unused, create: @@ -3488,7 +678,7 @@ bool RendererSceneRenderRD::reflection_probe_instance_begin_render(RID p_instanc } atlas->reflections.resize(atlas->count); for (int i = 0; i < atlas->count; i++) { - _update_reflection_data(atlas->reflections.write[i].data, atlas->size, mipmaps, false, atlas->reflection, i * 6, storage->reflection_probe_get_update_mode(rpi->probe) == RS::REFLECTION_PROBE_UPDATE_ALWAYS); + atlas->reflections.write[i].data.update_reflection_data(atlas->size, mipmaps, false, atlas->reflection, i * 6, storage->reflection_probe_get_update_mode(rpi->probe) == RS::REFLECTION_PROBE_UPDATE_ALWAYS, sky.roughness_layers); for (int j = 0; j < 6; j++) { Vector<RID> fb; fb.push_back(atlas->reflections.write[i].data.layers[0].mipmaps[0].views[j]); @@ -3548,7 +738,7 @@ bool RendererSceneRenderRD::reflection_probe_instance_postprocess_step(RID p_ins if (storage->reflection_probe_get_update_mode(rpi->probe) == RS::REFLECTION_PROBE_UPDATE_ALWAYS) { // Using real time reflections, all roughness is done in one step - _create_reflection_fast_filter(atlas->reflections.write[rpi->atlas_index].data, false); + atlas->reflections.write[rpi->atlas_index].data.create_reflection_fast_filter(storage, false); rpi->rendering = false; rpi->processing_side = 0; rpi->processing_layer = 1; @@ -3556,7 +746,7 @@ bool RendererSceneRenderRD::reflection_probe_instance_postprocess_step(RID p_ins } if (rpi->processing_layer > 1) { - _create_reflection_importance_sample(atlas->reflections.write[rpi->atlas_index].data, false, 10, rpi->processing_layer); + atlas->reflections.write[rpi->atlas_index].data.create_reflection_importance_sample(storage, false, 10, rpi->processing_layer, sky.sky_ggx_samples_quality); rpi->processing_layer++; if (rpi->processing_layer == atlas->reflections[rpi->atlas_index].data.layers[0].mipmaps.size()) { rpi->rendering = false; @@ -3567,7 +757,7 @@ bool RendererSceneRenderRD::reflection_probe_instance_postprocess_step(RID p_ins return false; } else { - _create_reflection_importance_sample(atlas->reflections.write[rpi->atlas_index].data, false, rpi->processing_side, rpi->processing_layer); + atlas->reflections.write[rpi->atlas_index].data.create_reflection_importance_sample(storage, false, rpi->processing_side, rpi->processing_layer, sky.sky_ggx_samples_quality); } rpi->processing_side++; @@ -4142,21 +1332,18 @@ void RendererSceneRenderRD::lightmap_instance_set_transform(RID p_lightmap, cons ///////////////////////////////// RID RendererSceneRenderRD::gi_probe_instance_create(RID p_base) { - GIProbeInstance gi_probe; - gi_probe.probe = p_base; - RID rid = gi_probe_instance_owner.make_rid(gi_probe); - return rid; + return gi.gi_probe_instance_create(p_base); } void RendererSceneRenderRD::gi_probe_instance_set_transform_to_data(RID p_probe, const Transform &p_xform) { - GIProbeInstance *gi_probe = gi_probe_instance_owner.getornull(p_probe); + RendererSceneGIRD::GIProbeInstance *gi_probe = gi.gi_probe_instance_owner.getornull(p_probe); ERR_FAIL_COND(!gi_probe); gi_probe->transform = p_xform; } bool RendererSceneRenderRD::gi_probe_needs_update(RID p_probe) const { - GIProbeInstance *gi_probe = gi_probe_instance_owner.getornull(p_probe); + RendererSceneGIRD::GIProbeInstance *gi_probe = gi.gi_probe_instance_owner.getornull(p_probe); ERR_FAIL_COND_V(!gi_probe, false); if (low_end) { @@ -4168,791 +1355,14 @@ bool RendererSceneRenderRD::gi_probe_needs_update(RID p_probe) const { } void RendererSceneRenderRD::gi_probe_update(RID p_probe, bool p_update_light_instances, const Vector<RID> &p_light_instances, const PagedArray<GeometryInstance *> &p_dynamic_objects) { - GIProbeInstance *gi_probe = gi_probe_instance_owner.getornull(p_probe); + RendererSceneGIRD::GIProbeInstance *gi_probe = gi.gi_probe_instance_owner.getornull(p_probe); ERR_FAIL_COND(!gi_probe); if (low_end) { return; } - uint32_t data_version = storage->gi_probe_get_data_version(gi_probe->probe); - - // (RE)CREATE IF NEEDED - - if (gi_probe->last_probe_data_version != data_version) { - //need to re-create everything - if (gi_probe->texture.is_valid()) { - RD::get_singleton()->free(gi_probe->texture); - RD::get_singleton()->free(gi_probe->write_buffer); - gi_probe->mipmaps.clear(); - } - - for (int i = 0; i < gi_probe->dynamic_maps.size(); i++) { - RD::get_singleton()->free(gi_probe->dynamic_maps[i].texture); - RD::get_singleton()->free(gi_probe->dynamic_maps[i].depth); - } - - gi_probe->dynamic_maps.clear(); - - Vector3i octree_size = storage->gi_probe_get_octree_size(gi_probe->probe); - - if (octree_size != Vector3i()) { - //can create a 3D texture - Vector<int> levels = storage->gi_probe_get_level_counts(gi_probe->probe); - - RD::TextureFormat tf; - tf.format = RD::DATA_FORMAT_R8G8B8A8_UNORM; - tf.width = octree_size.x; - tf.height = octree_size.y; - tf.depth = octree_size.z; - tf.texture_type = RD::TEXTURE_TYPE_3D; - tf.mipmaps = levels.size(); - - tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_CAN_COPY_TO_BIT; - - gi_probe->texture = RD::get_singleton()->texture_create(tf, RD::TextureView()); - - RD::get_singleton()->texture_clear(gi_probe->texture, Color(0, 0, 0, 0), 0, levels.size(), 0, 1); - - { - int total_elements = 0; - for (int i = 0; i < levels.size(); i++) { - total_elements += levels[i]; - } - - gi_probe->write_buffer = RD::get_singleton()->storage_buffer_create(total_elements * 16); - } - - for (int i = 0; i < levels.size(); i++) { - GIProbeInstance::Mipmap mipmap; - mipmap.texture = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), gi_probe->texture, 0, i, RD::TEXTURE_SLICE_3D); - mipmap.level = levels.size() - i - 1; - mipmap.cell_offset = 0; - for (uint32_t j = 0; j < mipmap.level; j++) { - mipmap.cell_offset += levels[j]; - } - mipmap.cell_count = levels[mipmap.level]; - - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 1; - u.ids.push_back(storage->gi_probe_get_octree_buffer(gi_probe->probe)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 2; - u.ids.push_back(storage->gi_probe_get_data_buffer(gi_probe->probe)); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 4; - u.ids.push_back(gi_probe->write_buffer); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 9; - u.ids.push_back(storage->gi_probe_get_sdf_texture(gi_probe->probe)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 10; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - { - Vector<RD::Uniform> copy_uniforms = uniforms; - if (i == 0) { - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 3; - u.ids.push_back(gi_probe_lights_uniform); - copy_uniforms.push_back(u); - } - - mipmap.uniform_set = RD::get_singleton()->uniform_set_create(copy_uniforms, giprobe_lighting_shader_version_shaders[GI_PROBE_SHADER_VERSION_COMPUTE_LIGHT], 0); - - copy_uniforms = uniforms; //restore - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 5; - u.ids.push_back(gi_probe->texture); - copy_uniforms.push_back(u); - } - mipmap.second_bounce_uniform_set = RD::get_singleton()->uniform_set_create(copy_uniforms, giprobe_lighting_shader_version_shaders[GI_PROBE_SHADER_VERSION_COMPUTE_SECOND_BOUNCE], 0); - } else { - mipmap.uniform_set = RD::get_singleton()->uniform_set_create(copy_uniforms, giprobe_lighting_shader_version_shaders[GI_PROBE_SHADER_VERSION_COMPUTE_MIPMAP], 0); - } - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 5; - u.ids.push_back(mipmap.texture); - uniforms.push_back(u); - } - - mipmap.write_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, giprobe_lighting_shader_version_shaders[GI_PROBE_SHADER_VERSION_WRITE_TEXTURE], 0); - - gi_probe->mipmaps.push_back(mipmap); - } - - { - uint32_t dynamic_map_size = MAX(MAX(octree_size.x, octree_size.y), octree_size.z); - uint32_t oversample = nearest_power_of_2_templated(4); - int mipmap_index = 0; - - while (mipmap_index < gi_probe->mipmaps.size()) { - GIProbeInstance::DynamicMap dmap; - - if (oversample > 0) { - dmap.size = dynamic_map_size * (1 << oversample); - dmap.mipmap = -1; - oversample--; - } else { - dmap.size = dynamic_map_size >> mipmap_index; - dmap.mipmap = mipmap_index; - mipmap_index++; - } - - RD::TextureFormat dtf; - dtf.width = dmap.size; - dtf.height = dmap.size; - dtf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT; - dtf.usage_bits = RD::TEXTURE_USAGE_STORAGE_BIT; - - if (gi_probe->dynamic_maps.size() == 0) { - dtf.usage_bits |= RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - } - dmap.texture = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - - if (gi_probe->dynamic_maps.size() == 0) { - //render depth for first one - dtf.format = RD::get_singleton()->texture_is_format_supported_for_usage(RD::DATA_FORMAT_D32_SFLOAT, RD::TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) ? RD::DATA_FORMAT_D32_SFLOAT : RD::DATA_FORMAT_X8_D24_UNORM_PACK32; - dtf.usage_bits = RD::TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT; - dmap.fb_depth = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - } - - //just use depth as-is - dtf.format = RD::DATA_FORMAT_R32_SFLOAT; - dtf.usage_bits = RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - - dmap.depth = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - - if (gi_probe->dynamic_maps.size() == 0) { - dtf.format = RD::DATA_FORMAT_R8G8B8A8_UNORM; - dtf.usage_bits = RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT; - dmap.albedo = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - dmap.normal = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - dmap.orm = RD::get_singleton()->texture_create(dtf, RD::TextureView()); - - Vector<RID> fb; - fb.push_back(dmap.albedo); - fb.push_back(dmap.normal); - fb.push_back(dmap.orm); - fb.push_back(dmap.texture); //emission - fb.push_back(dmap.depth); - fb.push_back(dmap.fb_depth); - - dmap.fb = RD::get_singleton()->framebuffer_create(fb); - - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.binding = 3; - u.ids.push_back(gi_probe_lights_uniform); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 5; - u.ids.push_back(dmap.albedo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 6; - u.ids.push_back(dmap.normal); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 7; - u.ids.push_back(dmap.orm); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 8; - u.ids.push_back(dmap.fb_depth); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 9; - u.ids.push_back(storage->gi_probe_get_sdf_texture(gi_probe->probe)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 10; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 11; - u.ids.push_back(dmap.texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 12; - u.ids.push_back(dmap.depth); - uniforms.push_back(u); - } - - dmap.uniform_set = RD::get_singleton()->uniform_set_create(uniforms, giprobe_lighting_shader_version_shaders[GI_PROBE_SHADER_VERSION_DYNAMIC_OBJECT_LIGHTING], 0); - } - } else { - bool plot = dmap.mipmap >= 0; - bool write = dmap.mipmap < (gi_probe->mipmaps.size() - 1); - - Vector<RD::Uniform> uniforms; - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 5; - u.ids.push_back(gi_probe->dynamic_maps[gi_probe->dynamic_maps.size() - 1].texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 6; - u.ids.push_back(gi_probe->dynamic_maps[gi_probe->dynamic_maps.size() - 1].depth); - uniforms.push_back(u); - } - - if (write) { - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 7; - u.ids.push_back(dmap.texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 8; - u.ids.push_back(dmap.depth); - uniforms.push_back(u); - } - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 9; - u.ids.push_back(storage->gi_probe_get_sdf_texture(gi_probe->probe)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 10; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - if (plot) { - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.binding = 11; - u.ids.push_back(gi_probe->mipmaps[dmap.mipmap].texture); - uniforms.push_back(u); - } - } - - dmap.uniform_set = RD::get_singleton()->uniform_set_create( - uniforms, - giprobe_lighting_shader_version_shaders[(write && plot) ? GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_WRITE_PLOT : (write ? GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_WRITE : GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_PLOT)], - 0); - } - - gi_probe->dynamic_maps.push_back(dmap); - } - } - } - - gi_probe->last_probe_data_version = data_version; - p_update_light_instances = true; //just in case - - _base_uniforms_changed(); - } - - // UDPDATE TIME - - if (gi_probe->has_dynamic_object_data) { - //if it has dynamic object data, it needs to be cleared - RD::get_singleton()->texture_clear(gi_probe->texture, Color(0, 0, 0, 0), 0, gi_probe->mipmaps.size(), 0, 1); - } - - uint32_t light_count = 0; - - if (p_update_light_instances || p_dynamic_objects.size() > 0) { - light_count = MIN(gi_probe_max_lights, (uint32_t)p_light_instances.size()); - - { - Transform to_cell = storage->gi_probe_get_to_cell_xform(gi_probe->probe); - Transform to_probe_xform = (gi_probe->transform * to_cell.affine_inverse()).affine_inverse(); - //update lights - - for (uint32_t i = 0; i < light_count; i++) { - GIProbeLight &l = gi_probe_lights[i]; - RID light_instance = p_light_instances[i]; - RID light = light_instance_get_base_light(light_instance); - - l.type = storage->light_get_type(light); - if (l.type == RS::LIGHT_DIRECTIONAL && storage->light_directional_is_sky_only(light)) { - light_count--; - continue; - } - - l.attenuation = storage->light_get_param(light, RS::LIGHT_PARAM_ATTENUATION); - l.energy = storage->light_get_param(light, RS::LIGHT_PARAM_ENERGY) * storage->light_get_param(light, RS::LIGHT_PARAM_INDIRECT_ENERGY); - l.radius = to_cell.basis.xform(Vector3(storage->light_get_param(light, RS::LIGHT_PARAM_RANGE), 0, 0)).length(); - Color color = storage->light_get_color(light).to_linear(); - l.color[0] = color.r; - l.color[1] = color.g; - l.color[2] = color.b; - - l.cos_spot_angle = Math::cos(Math::deg2rad(storage->light_get_param(light, RS::LIGHT_PARAM_SPOT_ANGLE))); - l.inv_spot_attenuation = 1.0f / storage->light_get_param(light, RS::LIGHT_PARAM_SPOT_ATTENUATION); - - Transform xform = light_instance_get_base_transform(light_instance); - - Vector3 pos = to_probe_xform.xform(xform.origin); - Vector3 dir = to_probe_xform.basis.xform(-xform.basis.get_axis(2)).normalized(); - - l.position[0] = pos.x; - l.position[1] = pos.y; - l.position[2] = pos.z; - - l.direction[0] = dir.x; - l.direction[1] = dir.y; - l.direction[2] = dir.z; - - l.has_shadow = storage->light_has_shadow(light); - } - - RD::get_singleton()->buffer_update(gi_probe_lights_uniform, 0, sizeof(GIProbeLight) * light_count, gi_probe_lights); - } - } - - if (gi_probe->has_dynamic_object_data || p_update_light_instances || p_dynamic_objects.size()) { - // PROCESS MIPMAPS - if (gi_probe->mipmaps.size()) { - //can update mipmaps - - Vector3i probe_size = storage->gi_probe_get_octree_size(gi_probe->probe); - - GIProbePushConstant push_constant; - - push_constant.limits[0] = probe_size.x; - push_constant.limits[1] = probe_size.y; - push_constant.limits[2] = probe_size.z; - push_constant.stack_size = gi_probe->mipmaps.size(); - push_constant.emission_scale = 1.0; - push_constant.propagation = storage->gi_probe_get_propagation(gi_probe->probe); - push_constant.dynamic_range = storage->gi_probe_get_dynamic_range(gi_probe->probe); - push_constant.light_count = light_count; - push_constant.aniso_strength = 0; - - /* print_line("probe update to version " + itos(gi_probe->last_probe_version)); - print_line("propagation " + rtos(push_constant.propagation)); - print_line("dynrange " + rtos(push_constant.dynamic_range)); - */ - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - - int passes; - if (p_update_light_instances) { - passes = storage->gi_probe_is_using_two_bounces(gi_probe->probe) ? 2 : 1; - } else { - passes = 1; //only re-blitting is necessary - } - int wg_size = 64; - int wg_limit_x = RD::get_singleton()->limit_get(RD::LIMIT_MAX_COMPUTE_WORKGROUP_COUNT_X); - - for (int pass = 0; pass < passes; pass++) { - if (p_update_light_instances) { - for (int i = 0; i < gi_probe->mipmaps.size(); i++) { - if (i == 0) { - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[pass == 0 ? GI_PROBE_SHADER_VERSION_COMPUTE_LIGHT : GI_PROBE_SHADER_VERSION_COMPUTE_SECOND_BOUNCE]); - } else if (i == 1) { - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_COMPUTE_MIPMAP]); - } - - if (pass == 1 || i > 0) { - RD::get_singleton()->compute_list_add_barrier(compute_list); //wait til previous step is done - } - if (pass == 0 || i > 0) { - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, gi_probe->mipmaps[i].uniform_set, 0); - } else { - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, gi_probe->mipmaps[i].second_bounce_uniform_set, 0); - } - - push_constant.cell_offset = gi_probe->mipmaps[i].cell_offset; - push_constant.cell_count = gi_probe->mipmaps[i].cell_count; - - int wg_todo = (gi_probe->mipmaps[i].cell_count - 1) / wg_size + 1; - while (wg_todo) { - int wg_count = MIN(wg_todo, wg_limit_x); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(GIProbePushConstant)); - RD::get_singleton()->compute_list_dispatch(compute_list, wg_count, 1, 1); - wg_todo -= wg_count; - push_constant.cell_offset += wg_count * wg_size; - } - } - - RD::get_singleton()->compute_list_add_barrier(compute_list); //wait til previous step is done - } - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_WRITE_TEXTURE]); - - for (int i = 0; i < gi_probe->mipmaps.size(); i++) { - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, gi_probe->mipmaps[i].write_uniform_set, 0); - - push_constant.cell_offset = gi_probe->mipmaps[i].cell_offset; - push_constant.cell_count = gi_probe->mipmaps[i].cell_count; - - int wg_todo = (gi_probe->mipmaps[i].cell_count - 1) / wg_size + 1; - while (wg_todo) { - int wg_count = MIN(wg_todo, wg_limit_x); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(GIProbePushConstant)); - RD::get_singleton()->compute_list_dispatch(compute_list, wg_count, 1, 1); - wg_todo -= wg_count; - push_constant.cell_offset += wg_count * wg_size; - } - } - } - - RD::get_singleton()->compute_list_end(); - } - } - - gi_probe->has_dynamic_object_data = false; //clear until dynamic object data is used again - - if (p_dynamic_objects.size() && gi_probe->dynamic_maps.size()) { - Vector3i octree_size = storage->gi_probe_get_octree_size(gi_probe->probe); - int multiplier = gi_probe->dynamic_maps[0].size / MAX(MAX(octree_size.x, octree_size.y), octree_size.z); - - Transform oversample_scale; - oversample_scale.basis.scale(Vector3(multiplier, multiplier, multiplier)); - - Transform to_cell = oversample_scale * storage->gi_probe_get_to_cell_xform(gi_probe->probe); - Transform to_world_xform = gi_probe->transform * to_cell.affine_inverse(); - Transform to_probe_xform = to_world_xform.affine_inverse(); - - AABB probe_aabb(Vector3(), octree_size); - - //this could probably be better parallelized in compute.. - for (int i = 0; i < (int)p_dynamic_objects.size(); i++) { - GeometryInstance *instance = p_dynamic_objects[i]; - - //transform aabb to giprobe - AABB aabb = (to_probe_xform * geometry_instance_get_transform(instance)).xform(geometry_instance_get_aabb(instance)); - - //this needs to wrap to grid resolution to avoid jitter - //also extend margin a bit just in case - Vector3i begin = aabb.position - Vector3i(1, 1, 1); - Vector3i end = aabb.position + aabb.size + Vector3i(1, 1, 1); - - for (int j = 0; j < 3; j++) { - if ((end[j] - begin[j]) & 1) { - end[j]++; //for half extents split, it needs to be even - } - begin[j] = MAX(begin[j], 0); - end[j] = MIN(end[j], octree_size[j] * multiplier); - } - - //aabb = aabb.intersection(probe_aabb); //intersect - aabb.position = begin; - aabb.size = end - begin; - - //print_line("aabb: " + aabb); - - for (int j = 0; j < 6; j++) { - //if (j != 0 && j != 3) { - // continue; - //} - static const Vector3 render_z[6] = { - Vector3(1, 0, 0), - Vector3(0, 1, 0), - Vector3(0, 0, 1), - Vector3(-1, 0, 0), - Vector3(0, -1, 0), - Vector3(0, 0, -1), - }; - static const Vector3 render_up[6] = { - Vector3(0, 1, 0), - Vector3(0, 0, 1), - Vector3(0, 1, 0), - Vector3(0, 1, 0), - Vector3(0, 0, 1), - Vector3(0, 1, 0), - }; - - Vector3 render_dir = render_z[j]; - Vector3 up_dir = render_up[j]; - - Vector3 center = aabb.position + aabb.size * 0.5; - Transform xform; - xform.set_look_at(center - aabb.size * 0.5 * render_dir, center, up_dir); - - Vector3 x_dir = xform.basis.get_axis(0).abs(); - int x_axis = int(Vector3(0, 1, 2).dot(x_dir)); - Vector3 y_dir = xform.basis.get_axis(1).abs(); - int y_axis = int(Vector3(0, 1, 2).dot(y_dir)); - Vector3 z_dir = -xform.basis.get_axis(2); - int z_axis = int(Vector3(0, 1, 2).dot(z_dir.abs())); - - Rect2i rect(aabb.position[x_axis], aabb.position[y_axis], aabb.size[x_axis], aabb.size[y_axis]); - bool x_flip = bool(Vector3(1, 1, 1).dot(xform.basis.get_axis(0)) < 0); - bool y_flip = bool(Vector3(1, 1, 1).dot(xform.basis.get_axis(1)) < 0); - bool z_flip = bool(Vector3(1, 1, 1).dot(xform.basis.get_axis(2)) > 0); - - CameraMatrix cm; - cm.set_orthogonal(-rect.size.width / 2, rect.size.width / 2, -rect.size.height / 2, rect.size.height / 2, 0.0001, aabb.size[z_axis]); - - if (cull_argument.size() == 0) { - cull_argument.push_back(nullptr); - } - cull_argument[0] = instance; - - _render_material(to_world_xform * xform, cm, true, cull_argument, gi_probe->dynamic_maps[0].fb, Rect2i(Vector2i(), rect.size)); - - GIProbeDynamicPushConstant push_constant; - zeromem(&push_constant, sizeof(GIProbeDynamicPushConstant)); - push_constant.limits[0] = octree_size.x; - push_constant.limits[1] = octree_size.y; - push_constant.limits[2] = octree_size.z; - push_constant.light_count = p_light_instances.size(); - push_constant.x_dir[0] = x_dir[0]; - push_constant.x_dir[1] = x_dir[1]; - push_constant.x_dir[2] = x_dir[2]; - push_constant.y_dir[0] = y_dir[0]; - push_constant.y_dir[1] = y_dir[1]; - push_constant.y_dir[2] = y_dir[2]; - push_constant.z_dir[0] = z_dir[0]; - push_constant.z_dir[1] = z_dir[1]; - push_constant.z_dir[2] = z_dir[2]; - push_constant.z_base = xform.origin[z_axis]; - push_constant.z_sign = (z_flip ? -1.0 : 1.0); - push_constant.pos_multiplier = float(1.0) / multiplier; - push_constant.dynamic_range = storage->gi_probe_get_dynamic_range(gi_probe->probe); - push_constant.flip_x = x_flip; - push_constant.flip_y = y_flip; - push_constant.rect_pos[0] = rect.position[0]; - push_constant.rect_pos[1] = rect.position[1]; - push_constant.rect_size[0] = rect.size[0]; - push_constant.rect_size[1] = rect.size[1]; - push_constant.prev_rect_ofs[0] = 0; - push_constant.prev_rect_ofs[1] = 0; - push_constant.prev_rect_size[0] = 0; - push_constant.prev_rect_size[1] = 0; - push_constant.on_mipmap = false; - push_constant.propagation = storage->gi_probe_get_propagation(gi_probe->probe); - push_constant.pad[0] = 0; - push_constant.pad[1] = 0; - push_constant.pad[2] = 0; - - //process lighting - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_DYNAMIC_OBJECT_LIGHTING]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, gi_probe->dynamic_maps[0].uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(GIProbeDynamicPushConstant)); - RD::get_singleton()->compute_list_dispatch(compute_list, (rect.size.x - 1) / 8 + 1, (rect.size.y - 1) / 8 + 1, 1); - //print_line("rect: " + itos(i) + ": " + rect); - - for (int k = 1; k < gi_probe->dynamic_maps.size(); k++) { - // enlarge the rect if needed so all pixels fit when downscaled, - // this ensures downsampling is smooth and optimal because no pixels are left behind - - //x - if (rect.position.x & 1) { - rect.size.x++; - push_constant.prev_rect_ofs[0] = 1; //this is used to ensure reading is also optimal - } else { - push_constant.prev_rect_ofs[0] = 0; - } - if (rect.size.x & 1) { - rect.size.x++; - } - - rect.position.x >>= 1; - rect.size.x = MAX(1, rect.size.x >> 1); - - //y - if (rect.position.y & 1) { - rect.size.y++; - push_constant.prev_rect_ofs[1] = 1; - } else { - push_constant.prev_rect_ofs[1] = 0; - } - if (rect.size.y & 1) { - rect.size.y++; - } - - rect.position.y >>= 1; - rect.size.y = MAX(1, rect.size.y >> 1); - - //shrink limits to ensure plot does not go outside map - if (gi_probe->dynamic_maps[k].mipmap > 0) { - for (int l = 0; l < 3; l++) { - push_constant.limits[l] = MAX(1, push_constant.limits[l] >> 1); - } - } - - //print_line("rect: " + itos(i) + ": " + rect); - push_constant.rect_pos[0] = rect.position[0]; - push_constant.rect_pos[1] = rect.position[1]; - push_constant.prev_rect_size[0] = push_constant.rect_size[0]; - push_constant.prev_rect_size[1] = push_constant.rect_size[1]; - push_constant.rect_size[0] = rect.size[0]; - push_constant.rect_size[1] = rect.size[1]; - push_constant.on_mipmap = gi_probe->dynamic_maps[k].mipmap > 0; - - RD::get_singleton()->compute_list_add_barrier(compute_list); - - if (gi_probe->dynamic_maps[k].mipmap < 0) { - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_WRITE]); - } else if (k < gi_probe->dynamic_maps.size() - 1) { - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_WRITE_PLOT]); - } else { - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, giprobe_lighting_shader_version_pipelines[GI_PROBE_SHADER_VERSION_DYNAMIC_SHRINK_PLOT]); - } - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, gi_probe->dynamic_maps[k].uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(GIProbeDynamicPushConstant)); - RD::get_singleton()->compute_list_dispatch(compute_list, (rect.size.x - 1) / 8 + 1, (rect.size.y - 1) / 8 + 1, 1); - } - - RD::get_singleton()->compute_list_end(); - } - } - - gi_probe->has_dynamic_object_data = true; //clear until dynamic object data is used again - } - - gi_probe->last_probe_version = storage->gi_probe_get_version(gi_probe->probe); -} - -void RendererSceneRenderRD::_debug_giprobe(RID p_gi_probe, RD::DrawListID p_draw_list, RID p_framebuffer, const CameraMatrix &p_camera_with_transform, bool p_lighting, bool p_emission, float p_alpha) { - GIProbeInstance *gi_probe = gi_probe_instance_owner.getornull(p_gi_probe); - ERR_FAIL_COND(!gi_probe); - - if (gi_probe->mipmaps.size() == 0) { - return; - } - - CameraMatrix transform = (p_camera_with_transform * CameraMatrix(gi_probe->transform)) * CameraMatrix(storage->gi_probe_get_to_cell_xform(gi_probe->probe).affine_inverse()); - - int level = 0; - Vector3i octree_size = storage->gi_probe_get_octree_size(gi_probe->probe); - - GIProbeDebugPushConstant push_constant; - push_constant.alpha = p_alpha; - push_constant.dynamic_range = storage->gi_probe_get_dynamic_range(gi_probe->probe); - push_constant.cell_offset = gi_probe->mipmaps[level].cell_offset; - push_constant.level = level; - - push_constant.bounds[0] = octree_size.x >> level; - push_constant.bounds[1] = octree_size.y >> level; - push_constant.bounds[2] = octree_size.z >> level; - push_constant.pad = 0; - - for (int i = 0; i < 4; i++) { - for (int j = 0; j < 4; j++) { - push_constant.projection[i * 4 + j] = transform.matrix[i][j]; - } - } - - if (giprobe_debug_uniform_set.is_valid()) { - RD::get_singleton()->free(giprobe_debug_uniform_set); - } - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 1; - u.ids.push_back(storage->gi_probe_get_data_buffer(gi_probe->probe)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 2; - u.ids.push_back(gi_probe->texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 3; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - int cell_count; - if (!p_emission && p_lighting && gi_probe->has_dynamic_object_data) { - cell_count = push_constant.bounds[0] * push_constant.bounds[1] * push_constant.bounds[2]; - } else { - cell_count = gi_probe->mipmaps[level].cell_count; - } - - giprobe_debug_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, giprobe_debug_shader_version_shaders[0], 0); - - int giprobe_debug_pipeline = GI_PROBE_DEBUG_COLOR; - if (p_emission) { - giprobe_debug_pipeline = GI_PROBE_DEBUG_EMISSION; - } else if (p_lighting) { - giprobe_debug_pipeline = gi_probe->has_dynamic_object_data ? GI_PROBE_DEBUG_LIGHT_FULL : GI_PROBE_DEBUG_LIGHT; - } - RD::get_singleton()->draw_list_bind_render_pipeline( - p_draw_list, - giprobe_debug_shader_version_pipelines[giprobe_debug_pipeline].get_render_pipeline(RD::INVALID_ID, RD::get_singleton()->framebuffer_get_format(p_framebuffer))); - RD::get_singleton()->draw_list_bind_uniform_set(p_draw_list, giprobe_debug_uniform_set, 0); - RD::get_singleton()->draw_list_set_push_constant(p_draw_list, &push_constant, sizeof(GIProbeDebugPushConstant)); - RD::get_singleton()->draw_list_draw(p_draw_list, false, cell_count, 36); + gi_probe->update(p_update_light_instances, p_light_instances, p_dynamic_objects, this); } void RendererSceneRenderRD::_debug_sdfgi_probes(RID p_render_buffers, RD::DrawListID p_draw_list, RID p_framebuffer, const CameraMatrix &p_camera_with_transform) { @@ -4963,132 +1373,7 @@ void RendererSceneRenderRD::_debug_sdfgi_probes(RID p_render_buffers, RD::DrawLi return; //nothing to debug } - SDGIShader::DebugProbesPushConstant push_constant; - - for (int i = 0; i < 4; i++) { - for (int j = 0; j < 4; j++) { - push_constant.projection[i * 4 + j] = p_camera_with_transform.matrix[i][j]; - } - } - - //gen spheres from strips - uint32_t band_points = 16; - push_constant.band_power = 4; - push_constant.sections_in_band = ((band_points / 2) - 1); - push_constant.band_mask = band_points - 2; - push_constant.section_arc = Math_TAU / float(push_constant.sections_in_band); - push_constant.y_mult = rb->sdfgi->y_mult; - - uint32_t total_points = push_constant.sections_in_band * band_points; - uint32_t total_probes = rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count; - - push_constant.grid_size[0] = rb->sdfgi->cascade_size; - push_constant.grid_size[1] = rb->sdfgi->cascade_size; - push_constant.grid_size[2] = rb->sdfgi->cascade_size; - push_constant.cascade = 0; - - push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - - if (!rb->sdfgi->debug_probes_uniform_set.is_valid() || !RD::get_singleton()->uniform_set_is_valid(rb->sdfgi->debug_probes_uniform_set)) { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.binding = 1; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.ids.push_back(rb->sdfgi->cascades_ubo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->lightprobe_texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 4; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->occlusion_texture); - uniforms.push_back(u); - } - - rb->sdfgi->debug_probes_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.debug_probes.version_get_shader(sdfgi_shader.debug_probes_shader, 0), 0); - } - - RD::get_singleton()->draw_list_bind_render_pipeline(p_draw_list, sdfgi_shader.debug_probes_pipeline[SDGIShader::PROBE_DEBUG_PROBES].get_render_pipeline(RD::INVALID_FORMAT_ID, RD::get_singleton()->framebuffer_get_format(p_framebuffer))); - RD::get_singleton()->draw_list_bind_uniform_set(p_draw_list, rb->sdfgi->debug_probes_uniform_set, 0); - RD::get_singleton()->draw_list_set_push_constant(p_draw_list, &push_constant, sizeof(SDGIShader::DebugProbesPushConstant)); - RD::get_singleton()->draw_list_draw(p_draw_list, false, total_probes, total_points); - - if (sdfgi_debug_probe_dir != Vector3()) { - print_line("CLICK DEBUG ME?"); - uint32_t cascade = 0; - Vector3 offset = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + rb->sdfgi->cascades[cascade].position)) * rb->sdfgi->cascades[cascade].cell_size * Vector3(1.0, 1.0 / rb->sdfgi->y_mult, 1.0); - Vector3 probe_size = rb->sdfgi->cascades[cascade].cell_size * (rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR) * Vector3(1.0, 1.0 / rb->sdfgi->y_mult, 1.0); - Vector3 ray_from = sdfgi_debug_probe_pos; - Vector3 ray_to = sdfgi_debug_probe_pos + sdfgi_debug_probe_dir * rb->sdfgi->cascades[cascade].cell_size * Math::sqrt(3.0) * rb->sdfgi->cascade_size; - float sphere_radius = 0.2; - float closest_dist = 1e20; - sdfgi_debug_probe_enabled = false; - - Vector3i probe_from = rb->sdfgi->cascades[cascade].position / (rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR); - for (int i = 0; i < (SDFGI::PROBE_DIVISOR + 1); i++) { - for (int j = 0; j < (SDFGI::PROBE_DIVISOR + 1); j++) { - for (int k = 0; k < (SDFGI::PROBE_DIVISOR + 1); k++) { - Vector3 pos = offset + probe_size * Vector3(i, j, k); - Vector3 res; - if (Geometry3D::segment_intersects_sphere(ray_from, ray_to, pos, sphere_radius, &res)) { - float d = ray_from.distance_to(res); - if (d < closest_dist) { - closest_dist = d; - sdfgi_debug_probe_enabled = true; - sdfgi_debug_probe_index = probe_from + Vector3i(i, j, k); - } - } - } - } - } - - if (sdfgi_debug_probe_enabled) { - print_line("found: " + sdfgi_debug_probe_index); - } else { - print_line("no found"); - } - sdfgi_debug_probe_dir = Vector3(); - } - - if (sdfgi_debug_probe_enabled) { - uint32_t cascade = 0; - uint32_t probe_cells = (rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR); - Vector3i probe_from = rb->sdfgi->cascades[cascade].position / probe_cells; - Vector3i ofs = sdfgi_debug_probe_index - probe_from; - if (ofs.x < 0 || ofs.y < 0 || ofs.z < 0) { - return; - } - if (ofs.x > SDFGI::PROBE_DIVISOR || ofs.y > SDFGI::PROBE_DIVISOR || ofs.z > SDFGI::PROBE_DIVISOR) { - return; - } - - uint32_t mult = (SDFGI::PROBE_DIVISOR + 1); - uint32_t index = ofs.z * mult * mult + ofs.y * mult + ofs.x; - - push_constant.probe_debug_index = index; - - uint32_t cell_count = probe_cells * 2 * probe_cells * 2 * probe_cells * 2; - - RD::get_singleton()->draw_list_bind_render_pipeline(p_draw_list, sdfgi_shader.debug_probes_pipeline[SDGIShader::PROBE_DEBUG_VISIBILITY].get_render_pipeline(RD::INVALID_FORMAT_ID, RD::get_singleton()->framebuffer_get_format(p_framebuffer))); - RD::get_singleton()->draw_list_bind_uniform_set(p_draw_list, rb->sdfgi->debug_probes_uniform_set, 0); - RD::get_singleton()->draw_list_set_push_constant(p_draw_list, &push_constant, sizeof(SDGIShader::DebugProbesPushConstant)); - RD::get_singleton()->draw_list_draw(p_draw_list, false, cell_count, total_points); - } + rb->sdfgi->debug_probes(p_draw_list, p_framebuffer, p_camera_with_transform); } //////////////////////////////// @@ -5277,7 +1562,7 @@ void RendererSceneRenderRD::_process_ssr(RID p_render_buffers, RID p_dest_frameb return; } - Environment *env = environment_owner.getornull(p_environment); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_environment); ERR_FAIL_COND(!env); ERR_FAIL_COND(!env->ssr_enabled); @@ -5322,7 +1607,7 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); ERR_FAIL_COND(!rb); - Environment *env = environment_owner.getornull(p_environment); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_environment); ERR_FAIL_COND(!env); RENDER_TIMESTAMP("Process SSAO"); @@ -5468,7 +1753,7 @@ void RendererSceneRenderRD::_render_buffers_post_process_and_tonemap(RID p_rende RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); ERR_FAIL_COND(!rb); - Environment *env = environment_owner.getornull(p_environment); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_environment); //glow (if enabled) CameraEffects *camfx = camera_effects_owner.getornull(p_camera_effects); @@ -5661,7 +1946,7 @@ void RendererSceneRenderRD::_render_buffers_debug_draw(RID p_render_buffers, RID } void RendererSceneRenderRD::environment_set_adjustment(RID p_env, bool p_enable, float p_brightness, float p_contrast, float p_saturation, bool p_use_1d_color_correction, RID p_color_correction) { - Environment *env = environment_owner.getornull(p_env); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); env->adjustments_enabled = p_enable; @@ -5672,152 +1957,6 @@ void RendererSceneRenderRD::environment_set_adjustment(RID p_env, bool p_enable, env->color_correction = p_color_correction; } -void RendererSceneRenderRD::_sdfgi_debug_draw(RID p_render_buffers, const CameraMatrix &p_projection, const Transform &p_transform) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(!rb); - - if (!rb->sdfgi) { - return; //eh - } - - if (!rb->sdfgi->debug_uniform_set.is_valid() || !RD::get_singleton()->uniform_set_is_valid(rb->sdfgi->debug_uniform_set)) { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.binding = 1; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t i = 0; i < SDFGI::MAX_CASCADES; i++) { - if (i < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[i].sdf_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t i = 0; i < SDFGI::MAX_CASCADES; i++) { - if (i < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[i].light_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t i = 0; i < SDFGI::MAX_CASCADES; i++) { - if (i < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[i].light_aniso_0_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 4; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - for (uint32_t i = 0; i < SDFGI::MAX_CASCADES; i++) { - if (i < rb->sdfgi->cascades.size()) { - u.ids.push_back(rb->sdfgi->cascades[i].light_aniso_1_tex); - } else { - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE)); - } - } - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 5; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->occlusion_texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 8; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 9; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.ids.push_back(rb->sdfgi->cascades_ubo); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 10; - u.uniform_type = RD::UNIFORM_TYPE_IMAGE; - u.ids.push_back(rb->texture); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.binding = 11; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.ids.push_back(rb->sdfgi->lightprobe_texture); - uniforms.push_back(u); - } - rb->sdfgi->debug_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.debug_shader_version, 0); - } - - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.debug_pipeline); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->debug_uniform_set, 0); - - SDGIShader::DebugPushConstant push_constant; - push_constant.grid_size[0] = rb->sdfgi->cascade_size; - push_constant.grid_size[1] = rb->sdfgi->cascade_size; - push_constant.grid_size[2] = rb->sdfgi->cascade_size; - push_constant.max_cascades = rb->sdfgi->cascades.size(); - push_constant.screen_size[0] = rb->width; - push_constant.screen_size[1] = rb->height; - push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - push_constant.use_occlusion = rb->sdfgi->uses_occlusion; - push_constant.y_mult = rb->sdfgi->y_mult; - - Vector2 vp_half = p_projection.get_viewport_half_extents(); - push_constant.cam_extent[0] = vp_half.x; - push_constant.cam_extent[1] = vp_half.y; - push_constant.cam_extent[2] = -p_projection.get_z_near(); - - push_constant.cam_transform[0] = p_transform.basis.elements[0][0]; - push_constant.cam_transform[1] = p_transform.basis.elements[1][0]; - push_constant.cam_transform[2] = p_transform.basis.elements[2][0]; - push_constant.cam_transform[3] = 0; - push_constant.cam_transform[4] = p_transform.basis.elements[0][1]; - push_constant.cam_transform[5] = p_transform.basis.elements[1][1]; - push_constant.cam_transform[6] = p_transform.basis.elements[2][1]; - push_constant.cam_transform[7] = 0; - push_constant.cam_transform[8] = p_transform.basis.elements[0][2]; - push_constant.cam_transform[9] = p_transform.basis.elements[1][2]; - push_constant.cam_transform[10] = p_transform.basis.elements[2][2]; - push_constant.cam_transform[11] = 0; - push_constant.cam_transform[12] = p_transform.origin.x; - push_constant.cam_transform[13] = p_transform.origin.y; - push_constant.cam_transform[14] = p_transform.origin.z; - push_constant.cam_transform[15] = 1; - - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::DebugPushConstant)); - - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->width, rb->height, 1); - RD::get_singleton()->compute_list_end(); - - Size2 rtsize = storage->render_target_get_size(rb->render_target); - storage->get_effects()->copy_to_fb_rect(rb->texture, storage->render_target_get_rd_framebuffer(rb->render_target), Rect2(Vector2(), rtsize), true); -} - RID RendererSceneRenderRD::render_buffers_get_back_buffer_texture(RID p_render_buffers) { RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); ERR_FAIL_COND_V(!rb, RID()); @@ -5837,14 +1976,14 @@ RID RendererSceneRenderRD::render_buffers_get_ao_texture(RID p_render_buffers) { RID RendererSceneRenderRD::render_buffers_get_gi_probe_buffer(RID p_render_buffers) { RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); ERR_FAIL_COND_V(!rb, RID()); - if (rb->giprobe_buffer.is_null()) { - rb->giprobe_buffer = RD::get_singleton()->uniform_buffer_create(sizeof(GI::GIProbeData) * RenderBuffers::MAX_GIPROBES); + if (rb->gi.giprobe_buffer.is_null()) { + rb->gi.giprobe_buffer = RD::get_singleton()->uniform_buffer_create(sizeof(RendererSceneGIRD::GIProbeData) * RendererSceneGIRD::MAX_GIPROBES); } - return rb->giprobe_buffer; + return rb->gi.giprobe_buffer; } RID RendererSceneRenderRD::render_buffers_get_default_gi_probe_buffer() { - return default_giprobe_buffer; + return gi.default_giprobe_buffer; } RID RendererSceneRenderRD::render_buffers_get_gi_ambient_texture(RID p_render_buffers) { @@ -5893,7 +2032,7 @@ Vector3i RendererSceneRenderRD::render_buffers_get_sdfgi_cascade_probe_offset(RI ERR_FAIL_COND_V(!rb, Vector3i()); ERR_FAIL_COND_V(!rb->sdfgi, Vector3i()); ERR_FAIL_UNSIGNED_INDEX_V(p_cascade, rb->sdfgi->cascades.size(), Vector3i()); - int32_t probe_divisor = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; + int32_t probe_divisor = rb->sdfgi->cascade_size / RendererSceneGIRD::SDFGI::PROBE_DIVISOR; return rb->sdfgi->cascades[p_cascade].position / probe_divisor; } @@ -6142,11 +2281,11 @@ void RendererSceneRenderRD::directional_shadow_quality_set(RS::ShadowQuality p_q } int RendererSceneRenderRD::get_roughness_layers() const { - return roughness_layers; + return sky.roughness_layers; } bool RendererSceneRenderRD::is_using_radiance_cubemap_array() const { - return sky_use_cubemap_array; + return sky.sky_use_cubemap_array; } RendererSceneRenderRD::RenderBufferData *RendererSceneRenderRD::render_buffers_get_data(RID p_render_buffers) { @@ -6223,7 +2362,7 @@ void RendererSceneRenderRD::_setup_reflections(const PagedArray<RID> &p_reflecti } if (cluster.reflection_count) { - RD::get_singleton()->buffer_update(cluster.reflection_buffer, 0, cluster.reflection_count * sizeof(ReflectionData), cluster.reflections, RD::BARRIER_MASK_RASTER | RD::BARRIER_MASK_COMPUTE); + RD::get_singleton()->buffer_update(cluster.reflection_buffer, 0, cluster.reflection_count * sizeof(RendererSceneSkyRD::ReflectionData), cluster.reflections, RD::BARRIER_MASK_RASTER | RD::BARRIER_MASK_COMPUTE); } } @@ -6232,7 +2371,7 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const r_directional_light_count = 0; r_positional_light_count = 0; - sky_scene_state.ubo.directional_light_count = 0; + sky.sky_scene_state.ubo.directional_light_count = 0; Plane camera_plane(p_camera_transform.origin, -p_camera_transform.basis.get_axis(Vector3::AXIS_Z).normalized()); @@ -6252,8 +2391,8 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const switch (type) { case RS::LIGHT_DIRECTIONAL: { // Copy to SkyDirectionalLightData - if (r_directional_light_count < sky_scene_state.max_directional_lights) { - SkyDirectionalLightData &sky_light_data = sky_scene_state.directional_lights[r_directional_light_count]; + if (r_directional_light_count < sky.sky_scene_state.max_directional_lights) { + RendererSceneSkyRD::SkyDirectionalLightData &sky_light_data = sky.sky_scene_state.directional_lights[r_directional_light_count]; Transform light_transform = li->transform; Vector3 world_direction = light_transform.basis.xform(Vector3(0, 0, 1)).normalized(); @@ -6281,7 +2420,7 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const angular_diameter = 0.0; } sky_light_data.size = angular_diameter; - sky_scene_state.ubo.directional_light_count++; + sky.sky_scene_state.ubo.directional_light_count++; } if (r_directional_light_count >= cluster.max_directional_lights || storage->light_directional_is_sky_only(base)) { @@ -6816,7 +2955,7 @@ void RendererSceneRenderRD::_volumetric_fog_erase(RenderBuffers *rb) { void RendererSceneRenderRD::_update_volumetric_fog(RID p_render_buffers, RID p_environment, const CameraMatrix &p_cam_projection, const Transform &p_cam_transform, RID p_shadow_atlas, int p_directional_light_count, bool p_use_directional_shadows, int p_positional_light_count, int p_gi_probe_count) { RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); ERR_FAIL_COND(!rb); - Environment *env = environment_owner.getornull(p_environment); + RendererSceneEnvironmentRD *env = environment_owner.getornull(p_environment); float ratio = float(rb->width) / float((rb->width + rb->height) / 2); uint32_t target_width = uint32_t(float(volumetric_fog_size) * ratio); @@ -6873,7 +3012,7 @@ void RendererSceneRenderRD::_update_volumetric_fog(RID p_render_buffers, RID p_e uniforms.push_back(u); } - rb->volumetric_fog->sky_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sky_shader.default_shader_rd, SKY_SET_FOG); + rb->volumetric_fog->sky_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sky.sky_shader.default_shader_rd, RendererSceneSkyRD::SKY_SET_FOG); } //update volumetric fog @@ -6984,8 +3123,8 @@ void RendererSceneRenderRD::_update_volumetric_fog(RID p_render_buffers, RID p_e RD::Uniform u; u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; u.binding = 12; - for (int i = 0; i < RenderBuffers::MAX_GIPROBES; i++) { - u.ids.push_back(rb->giprobe_textures[i]); + for (int i = 0; i < RendererSceneGIRD::MAX_GIPROBES; i++) { + u.ids.push_back(rb->gi.giprobe_textures[i]); } uniforms.push_back(u); } @@ -7224,7 +3363,14 @@ bool RendererSceneRenderRD::_needs_post_prepass_render(bool p_use_gi) { void RendererSceneRenderRD::_post_prepass_render(bool p_use_gi) { if (render_state.render_buffers.is_valid()) { if (p_use_gi) { - _sdfgi_update_probes(render_state.render_buffers, render_state.environment); + RenderBuffers *rb = render_buffers_owner.getornull(render_state.render_buffers); + ERR_FAIL_COND(rb == nullptr); + if (rb->sdfgi == nullptr) { + return; + } + + RendererSceneEnvironmentRD *env = environment_owner.getornull(render_state.environment); + rb->sdfgi->update_probes(env, sky.sky_owner.getornull(env->sky)); } } } @@ -7241,7 +3387,13 @@ void RendererSceneRenderRD::_pre_opaque_render(bool p_use_ssao, bool p_use_gi, R // Render shadows while GI is rendering, due to how barriers are handled, this should happen at the same time if (render_state.render_buffers.is_valid() && p_use_gi) { - _sdfgi_store_probes(render_state.render_buffers); + RenderBuffers *rb = render_buffers_owner.getornull(render_state.render_buffers); + ERR_FAIL_COND(rb == nullptr); + if (rb->sdfgi == nullptr) { + return; + } + + rb->sdfgi->store_probes(); } render_state.cube_shadows.clear(); @@ -7308,7 +3460,7 @@ void RendererSceneRenderRD::_pre_opaque_render(bool p_use_ssao, bool p_use_gi, R //start GI if (render_gi) { - _process_gi(render_state.render_buffers, p_normal_roughness_buffer, p_gi_probe_buffer, render_state.environment, render_state.cam_projection, render_state.cam_transform, *render_state.gi_probes); + gi.process_gi(render_state.render_buffers, p_normal_roughness_buffer, p_gi_probe_buffer, render_state.environment, render_state.cam_projection, render_state.cam_transform, *render_state.gi_probes, this); } //Do shadow rendering (in parallel with GI) @@ -7368,6 +3520,13 @@ void RendererSceneRenderRD::_pre_opaque_render(bool p_use_ssao, bool p_use_gi, R } void RendererSceneRenderRD::render_scene(RID p_render_buffers, const Transform &p_cam_transform, const CameraMatrix &p_cam_projection, bool p_cam_ortogonal, const PagedArray<GeometryInstance *> &p_instances, const PagedArray<RID> &p_lights, const PagedArray<RID> &p_reflection_probes, const PagedArray<RID> &p_gi_probes, const PagedArray<RID> &p_decals, const PagedArray<RID> &p_lightmaps, RID p_environment, RID p_camera_effects, RID p_shadow_atlas, RID p_reflection_atlas, RID p_reflection_probe, int p_reflection_probe_pass, float p_screen_lod_threshold, const RenderShadowData *p_render_shadows, int p_render_shadow_count, const RenderSDFGIData *p_render_sdfgi_regions, int p_render_sdfgi_region_count, const RenderSDFGIUpdateData *p_sdfgi_update_data) { + // getting this here now so we can direct call a bunch of things more easily + RenderBuffers *rb = nullptr; + if (p_render_buffers.is_valid()) { + rb = render_buffers_owner.getornull(p_render_buffers); + ERR_FAIL_COND(!rb); // !BAS! Do we fail here or skip the parts that won't work. can't really see a case why we would be rendering without buffers.... + } + //assign render data { render_state.render_buffers = p_render_buffers; @@ -7404,19 +3563,17 @@ void RendererSceneRenderRD::render_scene(RID p_render_buffers, const Transform & } //sdfgi first - if (p_render_buffers.is_valid()) { + if (rb != nullptr && rb->sdfgi != nullptr) { for (int i = 0; i < render_state.render_sdfgi_region_count; i++) { - _render_sdfgi_region(p_render_buffers, render_state.render_sdfgi_regions[i].region, render_state.render_sdfgi_regions[i].instances); + rb->sdfgi->render_region(p_render_buffers, render_state.render_sdfgi_regions[i].region, render_state.render_sdfgi_regions[i].instances, this); } if (render_state.sdfgi_update_data->update_static) { - _render_sdfgi_static_lights(p_render_buffers, render_state.sdfgi_update_data->static_cascade_count, p_sdfgi_update_data->static_cascade_indices, render_state.sdfgi_update_data->static_positional_lights); + rb->sdfgi->render_static_lights(p_render_buffers, render_state.sdfgi_update_data->static_cascade_count, p_sdfgi_update_data->static_cascade_indices, render_state.sdfgi_update_data->static_positional_lights, this); } } Color clear_color; if (p_render_buffers.is_valid()) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(!rb); clear_color = storage->render_target_get_clear_request_color(rb->render_target); } else { clear_color = storage->get_default_clear_color(); @@ -7424,15 +3581,15 @@ void RendererSceneRenderRD::render_scene(RID p_render_buffers, const Transform & //assign render indices to giprobes for (uint32_t i = 0; i < (uint32_t)p_gi_probes.size(); i++) { - GIProbeInstance *giprobe_inst = gi_probe_instance_owner.getornull(p_gi_probes[i]); + RendererSceneGIRD::GIProbeInstance *giprobe_inst = gi.gi_probe_instance_owner.getornull(p_gi_probes[i]); if (giprobe_inst) { giprobe_inst->render_index = i; } } if (render_buffers_owner.owns(render_state.render_buffers)) { - RenderBuffers *rb = render_buffers_owner.getornull(render_state.render_buffers); - current_cluster_builder = rb->cluster_builder; + RenderBuffers *rs_rb = render_buffers_owner.getornull(render_state.render_buffers); + current_cluster_builder = rs_rb->cluster_builder; } else if (reflection_probe_instance_owner.owns(render_state.reflection_probe)) { ReflectionProbeInstance *rpi = reflection_probe_instance_owner.getornull(render_state.reflection_probe); ReflectionAtlas *ra = reflection_atlas_owner.getornull(rpi->atlas); @@ -7447,14 +3604,17 @@ void RendererSceneRenderRD::render_scene(RID p_render_buffers, const Transform & current_cluster_builder = nullptr; } - if (p_render_buffers.is_valid()) { - _pre_process_gi(p_render_buffers, p_cam_transform); + if (rb != nullptr && rb->sdfgi != nullptr) { + rb->sdfgi->update_cascades(); + + rb->sdfgi->pre_process_gi(p_cam_transform, this); } render_state.gi_probe_count = 0; - if (render_state.render_buffers.is_valid()) { - _setup_giprobes(render_state.render_buffers, render_state.cam_transform, *render_state.gi_probes, render_state.gi_probe_count); - _sdfgi_update_light(render_state.render_buffers, render_state.environment); + if (rb != nullptr && rb->sdfgi != nullptr) { + gi.setup_giprobes(render_state.render_buffers, render_state.cam_transform, *render_state.gi_probes, render_state.gi_probe_count, this); + + rb->sdfgi->update_light(); } render_state.depth_prepass_used = false; @@ -7487,8 +3647,8 @@ void RendererSceneRenderRD::render_scene(RID p_render_buffers, const Transform & _render_buffers_post_process_and_tonemap(p_render_buffers, p_environment, p_camera_effects, p_cam_projection); _render_buffers_debug_draw(p_render_buffers, p_shadow_atlas); - if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_SDFGI) { - _sdfgi_debug_draw(p_render_buffers, p_cam_projection, p_cam_transform); + if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_SDFGI && rb != nullptr && rb->sdfgi != nullptr) { + rb->sdfgi->debug_draw(p_cam_projection, p_cam_transform, rb->width, rb->height, rb->render_target, rb->texture); } } } @@ -7668,366 +3828,6 @@ void RendererSceneRenderRD::render_material(const Transform &p_cam_transform, co _render_material(p_cam_transform, p_cam_projection, p_cam_ortogonal, p_instances, p_framebuffer, p_region); } -void RendererSceneRenderRD::_render_sdfgi_region(RID p_render_buffers, int p_region, const PagedArray<GeometryInstance *> &p_instances) { - //print_line("rendering region " + itos(p_region)); - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(!rb); - ERR_FAIL_COND(!rb->sdfgi); - AABB bounds; - Vector3i from; - Vector3i size; - - int cascade_prev = _sdfgi_get_pending_region_data(p_render_buffers, p_region - 1, from, size, bounds); - int cascade_next = _sdfgi_get_pending_region_data(p_render_buffers, p_region + 1, from, size, bounds); - int cascade = _sdfgi_get_pending_region_data(p_render_buffers, p_region, from, size, bounds); - ERR_FAIL_COND(cascade < 0); - - if (cascade_prev != cascade) { - //initialize render - RD::get_singleton()->texture_clear(rb->sdfgi->render_albedo, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(rb->sdfgi->render_emission, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(rb->sdfgi->render_emission_aniso, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(rb->sdfgi->render_geom_facing, Color(0, 0, 0, 0), 0, 1, 0, 1); - } - - //print_line("rendering cascade " + itos(p_region) + " objects: " + itos(p_cull_count) + " bounds: " + bounds + " from: " + from + " size: " + size + " cell size: " + rtos(rb->sdfgi->cascades[cascade].cell_size)); - _render_sdfgi(p_render_buffers, from, size, bounds, p_instances, rb->sdfgi->render_albedo, rb->sdfgi->render_emission, rb->sdfgi->render_emission_aniso, rb->sdfgi->render_geom_facing); - - if (cascade_next != cascade) { - RD::get_singleton()->draw_command_begin_label("SDFGI Pre-Process Cascade"); - - RENDER_TIMESTAMP(">SDFGI Update SDF"); - //done rendering! must update SDF - //clear dispatch indirect data - - SDGIShader::PreprocessPushConstant push_constant; - zeromem(&push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - - RENDER_TIMESTAMP("Scroll SDF"); - - //scroll - if (rb->sdfgi->cascades[cascade].dirty_regions != SDFGI::Cascade::DIRTY_ALL) { - //for scroll - Vector3i dirty = rb->sdfgi->cascades[cascade].dirty_regions; - push_constant.scroll[0] = dirty.x; - push_constant.scroll[1] = dirty.y; - push_constant.scroll[2] = dirty.z; - } else { - //for no scroll - push_constant.scroll[0] = 0; - push_constant.scroll[1] = 0; - push_constant.scroll[2] = 0; - } - - rb->sdfgi->cascades[cascade].all_dynamic_lights_dirty = true; - - push_constant.grid_size = rb->sdfgi->cascade_size; - push_constant.cascade = cascade; - - if (rb->sdfgi->cascades[cascade].dirty_regions != SDFGI::Cascade::DIRTY_ALL) { - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - - //must pre scroll existing data because not all is dirty - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_SCROLL]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].scroll_uniform_set, 0); - - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_indirect(compute_list, rb->sdfgi->cascades[cascade].solid_cell_dispatch_buffer, 0); - // no barrier do all together - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_SCROLL_OCCLUSION]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].scroll_occlusion_uniform_set, 0); - - Vector3i dirty = rb->sdfgi->cascades[cascade].dirty_regions; - Vector3i groups; - groups.x = rb->sdfgi->cascade_size - ABS(dirty.x); - groups.y = rb->sdfgi->cascade_size - ABS(dirty.y); - groups.z = rb->sdfgi->cascade_size - ABS(dirty.z); - - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, groups.x, groups.y, groups.z); - - //no barrier, continue together - - { - //scroll probes and their history also - - SDGIShader::IntegratePushConstant ipush_constant; - ipush_constant.grid_size[1] = rb->sdfgi->cascade_size; - ipush_constant.grid_size[2] = rb->sdfgi->cascade_size; - ipush_constant.grid_size[0] = rb->sdfgi->cascade_size; - ipush_constant.max_cascades = rb->sdfgi->cascades.size(); - ipush_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - ipush_constant.history_index = 0; - ipush_constant.history_size = rb->sdfgi->history_size; - ipush_constant.ray_count = 0; - ipush_constant.ray_bias = 0; - ipush_constant.sky_mode = 0; - ipush_constant.sky_energy = 0; - ipush_constant.sky_color[0] = 0; - ipush_constant.sky_color[1] = 0; - ipush_constant.sky_color[2] = 0; - ipush_constant.y_mult = rb->sdfgi->y_mult; - ipush_constant.store_ambient_texture = false; - - ipush_constant.image_size[0] = rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count; - ipush_constant.image_size[1] = rb->sdfgi->probe_axis_count; - - int32_t probe_divisor = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - ipush_constant.cascade = cascade; - ipush_constant.world_offset[0] = rb->sdfgi->cascades[cascade].position.x / probe_divisor; - ipush_constant.world_offset[1] = rb->sdfgi->cascades[cascade].position.y / probe_divisor; - ipush_constant.world_offset[2] = rb->sdfgi->cascades[cascade].position.z / probe_divisor; - - ipush_constant.scroll[0] = dirty.x / probe_divisor; - ipush_constant.scroll[1] = dirty.y / probe_divisor; - ipush_constant.scroll[2] = dirty.z / probe_divisor; - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.integrate_pipeline[SDGIShader::INTEGRATE_MODE_SCROLL]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].integrate_uniform_set, 0); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, sdfgi_shader.integrate_default_sky_uniform_set, 1); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &ipush_constant, sizeof(SDGIShader::IntegratePushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count, rb->sdfgi->probe_axis_count, 1); - - RD::get_singleton()->compute_list_add_barrier(compute_list); - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.integrate_pipeline[SDGIShader::INTEGRATE_MODE_SCROLL_STORE]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].integrate_uniform_set, 0); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, sdfgi_shader.integrate_default_sky_uniform_set, 1); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &ipush_constant, sizeof(SDGIShader::IntegratePushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count, rb->sdfgi->probe_axis_count, 1); - - RD::get_singleton()->compute_list_add_barrier(compute_list); - - if (rb->sdfgi->bounce_feedback > 0.0) { - //multibounce requires this to be stored so direct light can read from it - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.integrate_pipeline[SDGIShader::INTEGRATE_MODE_STORE]); - - //convert to octahedral to store - ipush_constant.image_size[0] *= SDFGI::LIGHTPROBE_OCT_SIZE; - ipush_constant.image_size[1] *= SDFGI::LIGHTPROBE_OCT_SIZE; - - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].integrate_uniform_set, 0); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, sdfgi_shader.integrate_default_sky_uniform_set, 1); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &ipush_constant, sizeof(SDGIShader::IntegratePushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->probe_axis_count * rb->sdfgi->probe_axis_count * SDFGI::LIGHTPROBE_OCT_SIZE, rb->sdfgi->probe_axis_count * SDFGI::LIGHTPROBE_OCT_SIZE, 1); - } - } - - //ok finally barrier - RD::get_singleton()->compute_list_end(); - } - - //clear dispatch indirect data - uint32_t dispatch_indirct_data[4] = { 0, 0, 0, 0 }; - RD::get_singleton()->buffer_update(rb->sdfgi->cascades[cascade].solid_cell_dispatch_buffer, 0, sizeof(uint32_t) * 4, dispatch_indirct_data); - - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - - bool half_size = true; //much faster, very little difference - static const int optimized_jf_group_size = 8; - - if (half_size) { - push_constant.grid_size >>= 1; - - uint32_t cascade_half_size = rb->sdfgi->cascade_size >> 1; - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_INITIALIZE_HALF]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->sdf_initialize_half_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, cascade_half_size, cascade_half_size, cascade_half_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - - //must start with regular jumpflood - - push_constant.half_size = true; - { - RENDER_TIMESTAMP("SDFGI Jump Flood (Half Size)"); - - uint32_t s = cascade_half_size; - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD]); - - int jf_us = 0; - //start with regular jump flood for very coarse reads, as this is impossible to optimize - while (s > 1) { - s /= 2; - push_constant.step_size = s; - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->jump_flood_half_uniform_set[jf_us], 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, cascade_half_size, cascade_half_size, cascade_half_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - jf_us = jf_us == 0 ? 1 : 0; - - if (cascade_half_size / (s / 2) >= optimized_jf_group_size) { - break; - } - } - - RENDER_TIMESTAMP("SDFGI Jump Flood Optimized (Half Size)"); - - //continue with optimized jump flood for smaller reads - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_OPTIMIZED]); - while (s > 1) { - s /= 2; - push_constant.step_size = s; - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->jump_flood_half_uniform_set[jf_us], 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, cascade_half_size, cascade_half_size, cascade_half_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - jf_us = jf_us == 0 ? 1 : 0; - } - } - - // restore grid size for last passes - push_constant.grid_size = rb->sdfgi->cascade_size; - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_UPSCALE]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->sdf_upscale_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - - //run one pass of fullsize jumpflood to fix up half size arctifacts - - push_constant.half_size = false; - push_constant.step_size = 1; - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_OPTIMIZED]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->jump_flood_uniform_set[rb->sdfgi->upscale_jfa_uniform_set_index], 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - - } else { - //full size jumpflood - RENDER_TIMESTAMP("SDFGI Jump Flood"); - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_INITIALIZE]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->sdf_initialize_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - - RD::get_singleton()->compute_list_add_barrier(compute_list); - - push_constant.half_size = false; - { - uint32_t s = rb->sdfgi->cascade_size; - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD]); - - int jf_us = 0; - //start with regular jump flood for very coarse reads, as this is impossible to optimize - while (s > 1) { - s /= 2; - push_constant.step_size = s; - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->jump_flood_uniform_set[jf_us], 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - jf_us = jf_us == 0 ? 1 : 0; - - if (rb->sdfgi->cascade_size / (s / 2) >= optimized_jf_group_size) { - break; - } - } - - RENDER_TIMESTAMP("SDFGI Jump Flood Optimized"); - - //continue with optimized jump flood for smaller reads - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_JUMP_FLOOD_OPTIMIZED]); - while (s > 1) { - s /= 2; - push_constant.step_size = s; - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->jump_flood_uniform_set[jf_us], 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - RD::get_singleton()->compute_list_add_barrier(compute_list); - jf_us = jf_us == 0 ? 1 : 0; - } - } - } - - RENDER_TIMESTAMP("SDFGI Occlusion"); - - // occlusion - { - uint32_t probe_size = rb->sdfgi->cascade_size / SDFGI::PROBE_DIVISOR; - Vector3i probe_global_pos = rb->sdfgi->cascades[cascade].position / probe_size; - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_OCCLUSION]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->occlusion_uniform_set, 0); - for (int i = 0; i < 8; i++) { - //dispatch all at once for performance - Vector3i offset(i & 1, (i >> 1) & 1, (i >> 2) & 1); - - if ((probe_global_pos.x & 1) != 0) { - offset.x = (offset.x + 1) & 1; - } - if ((probe_global_pos.y & 1) != 0) { - offset.y = (offset.y + 1) & 1; - } - if ((probe_global_pos.z & 1) != 0) { - offset.z = (offset.z + 1) & 1; - } - push_constant.probe_offset[0] = offset.x; - push_constant.probe_offset[1] = offset.y; - push_constant.probe_offset[2] = offset.z; - push_constant.occlusion_index = i; - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - - Vector3i groups = Vector3i(probe_size + 1, probe_size + 1, probe_size + 1) - offset; //if offset, it's one less probe per axis to compute - RD::get_singleton()->compute_list_dispatch(compute_list, groups.x, groups.y, groups.z); - } - RD::get_singleton()->compute_list_add_barrier(compute_list); - } - - RENDER_TIMESTAMP("SDFGI Store"); - - // store - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.preprocess_pipeline[SDGIShader::PRE_PROCESS_STORE]); - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, rb->sdfgi->cascades[cascade].sdf_store_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &push_constant, sizeof(SDGIShader::PreprocessPushConstant)); - RD::get_singleton()->compute_list_dispatch_threads(compute_list, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, rb->sdfgi->cascade_size); - - RD::get_singleton()->compute_list_end(); - - //clear these textures, as they will have previous garbage on next draw - RD::get_singleton()->texture_clear(rb->sdfgi->cascades[cascade].light_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(rb->sdfgi->cascades[cascade].light_aniso_0_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - RD::get_singleton()->texture_clear(rb->sdfgi->cascades[cascade].light_aniso_1_tex, Color(0, 0, 0, 0), 0, 1, 0, 1); - -#if 0 - Vector<uint8_t> data = RD::get_singleton()->texture_get_data(rb->sdfgi->cascades[cascade].sdf, 0); - Ref<Image> img; - img.instance(); - for (uint32_t i = 0; i < rb->sdfgi->cascade_size; i++) { - Vector<uint8_t> subarr = data.subarray(128 * 128 * i, 128 * 128 * (i + 1) - 1); - img->create(rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, false, Image::FORMAT_L8, subarr); - img->save_png("res://cascade_sdf_" + itos(cascade) + "_" + itos(i) + ".png"); - } - - //finalize render and update sdf -#endif - -#if 0 - Vector<uint8_t> data = RD::get_singleton()->texture_get_data(rb->sdfgi->render_albedo, 0); - Ref<Image> img; - img.instance(); - for (uint32_t i = 0; i < rb->sdfgi->cascade_size; i++) { - Vector<uint8_t> subarr = data.subarray(128 * 128 * i * 2, 128 * 128 * (i + 1) * 2 - 1); - img->create(rb->sdfgi->cascade_size, rb->sdfgi->cascade_size, false, Image::FORMAT_RGB565, subarr); - img->convert(Image::FORMAT_RGBA8); - img->save_png("res://cascade_" + itos(cascade) + "_" + itos(i) + ".png"); - } - - //finalize render and update sdf -#endif - - RENDER_TIMESTAMP("<SDFGI Update SDF"); - RD::get_singleton()->draw_command_end_label(); - } -} - void RendererSceneRenderRD::render_particle_collider_heightfield(RID p_collider, const Transform &p_transform, const PagedArray<GeometryInstance *> &p_instances) { ERR_FAIL_COND(!storage->particles_collision_is_heightfield(p_collider)); Vector3 extents = storage->particles_collision_get_extents(p_collider) * p_transform.basis.get_scale(); @@ -8045,133 +3845,15 @@ void RendererSceneRenderRD::render_particle_collider_heightfield(RID p_collider, _render_particle_collider_heightfield(fb, cam_xform, cm, p_instances); } -void RendererSceneRenderRD::_render_sdfgi_static_lights(RID p_render_buffers, uint32_t p_cascade_count, const uint32_t *p_cascade_indices, const PagedArray<RID> *p_positional_light_cull_result) { - RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers); - ERR_FAIL_COND(!rb); - ERR_FAIL_COND(!rb->sdfgi); - - RD::get_singleton()->draw_command_begin_label("SDFGI Render Static Lighs"); - - _sdfgi_update_cascades(p_render_buffers); //need cascades updated for this - - SDGIShader::Light lights[SDFGI::MAX_STATIC_LIGHTS]; - uint32_t light_count[SDFGI::MAX_STATIC_LIGHTS]; - - for (uint32_t i = 0; i < p_cascade_count; i++) { - ERR_CONTINUE(p_cascade_indices[i] >= rb->sdfgi->cascades.size()); - - SDFGI::Cascade &cc = rb->sdfgi->cascades[p_cascade_indices[i]]; - - { //fill light buffer - - AABB cascade_aabb; - cascade_aabb.position = Vector3((Vector3i(1, 1, 1) * -int32_t(rb->sdfgi->cascade_size >> 1) + cc.position)) * cc.cell_size; - cascade_aabb.size = Vector3(1, 1, 1) * rb->sdfgi->cascade_size * cc.cell_size; - - int idx = 0; - - for (uint32_t j = 0; j < (uint32_t)p_positional_light_cull_result[i].size(); j++) { - if (idx == SDFGI::MAX_STATIC_LIGHTS) { - break; - } - - LightInstance *li = light_instance_owner.getornull(p_positional_light_cull_result[i][j]); - ERR_CONTINUE(!li); - - uint32_t max_sdfgi_cascade = storage->light_get_max_sdfgi_cascade(li->light); - if (p_cascade_indices[i] > max_sdfgi_cascade) { - continue; - } - - if (!cascade_aabb.intersects(li->aabb)) { - continue; - } - - lights[idx].type = storage->light_get_type(li->light); - - Vector3 dir = -li->transform.basis.get_axis(Vector3::AXIS_Z); - if (lights[idx].type == RS::LIGHT_DIRECTIONAL) { - dir.y *= rb->sdfgi->y_mult; //only makes sense for directional - dir.normalize(); - } - lights[idx].direction[0] = dir.x; - lights[idx].direction[1] = dir.y; - lights[idx].direction[2] = dir.z; - Vector3 pos = li->transform.origin; - pos.y *= rb->sdfgi->y_mult; - lights[idx].position[0] = pos.x; - lights[idx].position[1] = pos.y; - lights[idx].position[2] = pos.z; - Color color = storage->light_get_color(li->light); - color = color.to_linear(); - lights[idx].color[0] = color.r; - lights[idx].color[1] = color.g; - lights[idx].color[2] = color.b; - lights[idx].energy = storage->light_get_param(li->light, RS::LIGHT_PARAM_ENERGY); - lights[idx].has_shadow = storage->light_has_shadow(li->light); - lights[idx].attenuation = storage->light_get_param(li->light, RS::LIGHT_PARAM_ATTENUATION); - lights[idx].radius = storage->light_get_param(li->light, RS::LIGHT_PARAM_RANGE); - lights[idx].cos_spot_angle = Math::cos(Math::deg2rad(storage->light_get_param(li->light, RS::LIGHT_PARAM_SPOT_ANGLE))); - lights[idx].inv_spot_attenuation = 1.0f / storage->light_get_param(li->light, RS::LIGHT_PARAM_SPOT_ATTENUATION); - - idx++; - } - - if (idx > 0) { - RD::get_singleton()->buffer_update(cc.lights_buffer, 0, idx * sizeof(SDGIShader::Light), lights); - } - - light_count[i] = idx; - } - } - - /* Static Lights */ - RD::ComputeListID compute_list = RD::get_singleton()->compute_list_begin(); - - RD::get_singleton()->compute_list_bind_compute_pipeline(compute_list, sdfgi_shader.direct_light_pipeline[SDGIShader::DIRECT_LIGHT_MODE_STATIC]); - - SDGIShader::DirectLightPushConstant dl_push_constant; - - dl_push_constant.grid_size[0] = rb->sdfgi->cascade_size; - dl_push_constant.grid_size[1] = rb->sdfgi->cascade_size; - dl_push_constant.grid_size[2] = rb->sdfgi->cascade_size; - dl_push_constant.max_cascades = rb->sdfgi->cascades.size(); - dl_push_constant.probe_axis_size = rb->sdfgi->probe_axis_count; - dl_push_constant.bounce_feedback = 0.0; // this is static light, do not multibounce yet - dl_push_constant.y_mult = rb->sdfgi->y_mult; - dl_push_constant.use_occlusion = rb->sdfgi->uses_occlusion; - - //all must be processed - dl_push_constant.process_offset = 0; - dl_push_constant.process_increment = 1; - - for (uint32_t i = 0; i < p_cascade_count; i++) { - ERR_CONTINUE(p_cascade_indices[i] >= rb->sdfgi->cascades.size()); - - SDFGI::Cascade &cc = rb->sdfgi->cascades[p_cascade_indices[i]]; - - dl_push_constant.light_count = light_count[i]; - dl_push_constant.cascade = p_cascade_indices[i]; - - if (dl_push_constant.light_count > 0) { - RD::get_singleton()->compute_list_bind_uniform_set(compute_list, cc.sdf_direct_light_uniform_set, 0); - RD::get_singleton()->compute_list_set_push_constant(compute_list, &dl_push_constant, sizeof(SDGIShader::DirectLightPushConstant)); - RD::get_singleton()->compute_list_dispatch_indirect(compute_list, cc.solid_cell_dispatch_buffer, 0); - } - } - - RD::get_singleton()->compute_list_end(); - - RD::get_singleton()->draw_command_end_label(); -} - bool RendererSceneRenderRD::free(RID p_rid) { if (render_buffers_owner.owns(p_rid)) { RenderBuffers *rb = render_buffers_owner.getornull(p_rid); _free_render_buffer_data(rb); memdelete(rb->data); if (rb->sdfgi) { - _sdfgi_erase(rb); + rb->sdfgi->erase(); + memdelete(rb->sdfgi); + rb->sdfgi = nullptr; } if (rb->volumetric_fog) { _volumetric_fog_erase(rb); @@ -8202,8 +3884,8 @@ bool RendererSceneRenderRD::free(RID p_rid) { decal_instance_owner.free(p_rid); } else if (lightmap_instance_owner.owns(p_rid)) { lightmap_instance_owner.free(p_rid); - } else if (gi_probe_instance_owner.owns(p_rid)) { - GIProbeInstance *gi_probe = gi_probe_instance_owner.getornull(p_rid); + } else if (gi.gi_probe_instance_owner.owns(p_rid)) { + RendererSceneGIRD::GIProbeInstance *gi_probe = gi.gi_probe_instance_owner.getornull(p_rid); if (gi_probe->texture.is_valid()) { RD::get_singleton()->free(gi_probe->texture); RD::get_singleton()->free(gi_probe->write_buffer); @@ -8214,37 +3896,10 @@ bool RendererSceneRenderRD::free(RID p_rid) { RD::get_singleton()->free(gi_probe->dynamic_maps[i].depth); } - gi_probe_instance_owner.free(p_rid); - } else if (sky_owner.owns(p_rid)) { - _update_dirty_skys(); - Sky *sky = sky_owner.getornull(p_rid); - - if (sky->radiance.is_valid()) { - RD::get_singleton()->free(sky->radiance); - sky->radiance = RID(); - } - _clear_reflection_data(sky->reflection); - - if (sky->uniform_buffer.is_valid()) { - RD::get_singleton()->free(sky->uniform_buffer); - sky->uniform_buffer = RID(); - } - - if (sky->half_res_pass.is_valid()) { - RD::get_singleton()->free(sky->half_res_pass); - sky->half_res_pass = RID(); - } - - if (sky->quarter_res_pass.is_valid()) { - RD::get_singleton()->free(sky->quarter_res_pass); - sky->quarter_res_pass = RID(); - } - - if (sky->material.is_valid()) { - storage->free(sky->material); - } - - sky_owner.free(p_rid); + gi.gi_probe_instance_owner.free(p_rid); + } else if (sky.sky_owner.owns(p_rid)) { + sky.update_dirty_skys(); + sky.free_sky(p_rid); } else if (light_instance_owner.owns(p_rid)) { LightInstance *light_instance = light_instance_owner.getornull(p_rid); @@ -8278,7 +3933,7 @@ void RendererSceneRenderRD::set_debug_draw_mode(RS::ViewportDebugDraw p_debug_dr } void RendererSceneRenderRD::update() { - _update_dirty_skys(); + sky.update_dirty_skys(); } void RendererSceneRenderRD::set_time(double p_time, double p_step) { @@ -8404,8 +4059,8 @@ TypedArray<Image> RendererSceneRenderRD::bake_render_uv2(RID p_base, const Vecto } void RendererSceneRenderRD::sdfgi_set_debug_probe_select(const Vector3 &p_position, const Vector3 &p_dir) { - sdfgi_debug_probe_pos = p_position; - sdfgi_debug_probe_dir = p_dir; + gi.sdfgi_debug_probe_pos = p_position; + gi.sdfgi_debug_probe_dir = p_dir; } RendererSceneRenderRD *RendererSceneRenderRD::singleton = nullptr; @@ -8441,14 +4096,6 @@ RendererSceneRenderRD::RendererSceneRenderRD(RendererStorageRD *p_storage) { storage = p_storage; singleton = this; - roughness_layers = GLOBAL_GET("rendering/reflections/sky_reflections/roughness_layers"); - sky_ggx_samples_quality = GLOBAL_GET("rendering/reflections/sky_reflections/ggx_samples"); - sky_use_cubemap_array = GLOBAL_GET("rendering/reflections/sky_reflections/texture_array_reflections"); - - sdfgi_ray_count = RS::EnvironmentSDFGIRayCount(CLAMP(int32_t(GLOBAL_GET("rendering/global_illumination/sdfgi/probe_ray_count")), 0, int32_t(RS::ENV_SDFGI_RAY_COUNT_MAX - 1))); - sdfgi_frames_to_converge = RS::EnvironmentSDFGIFramesToConverge(CLAMP(int32_t(GLOBAL_GET("rendering/global_illumination/sdfgi/frames_to_converge")), 0, int32_t(RS::ENV_SDFGI_CONVERGE_MAX - 1))); - sdfgi_frames_to_update_light = RS::EnvironmentSDFGIFramesToUpdateLight(CLAMP(int32_t(GLOBAL_GET("rendering/global_illumination/sdfgi/frames_to_update_lights")), 0, int32_t(RS::ENV_SDFGI_UPDATE_LIGHT_MAX - 1))); - directional_shadow.size = GLOBAL_GET("rendering/shadows/directional_shadow/size"); directional_shadow.use_16_bits = GLOBAL_GET("rendering/shadows/directional_shadow/16_bits"); @@ -8461,388 +4108,16 @@ RendererSceneRenderRD::RendererSceneRenderRD(RendererStorageRD *p_storage) { } if (!low_end) { - //kinda complicated to compute the amount of slots, we try to use as many as we can - - gi_probe_max_lights = 32; - - gi_probe_lights = memnew_arr(GIProbeLight, gi_probe_max_lights); - gi_probe_lights_uniform = RD::get_singleton()->uniform_buffer_create(gi_probe_max_lights * sizeof(GIProbeLight)); - gi_probe_quality = RS::GIProbeQuality(CLAMP(int(GLOBAL_GET("rendering/global_illumination/gi_probes/quality")), 0, 1)); - - String defines = "\n#define MAX_LIGHTS " + itos(gi_probe_max_lights) + "\n"; - - Vector<String> versions; - versions.push_back("\n#define MODE_COMPUTE_LIGHT\n"); - versions.push_back("\n#define MODE_SECOND_BOUNCE\n"); - versions.push_back("\n#define MODE_UPDATE_MIPMAPS\n"); - versions.push_back("\n#define MODE_WRITE_TEXTURE\n"); - versions.push_back("\n#define MODE_DYNAMIC\n#define MODE_DYNAMIC_LIGHTING\n"); - versions.push_back("\n#define MODE_DYNAMIC\n#define MODE_DYNAMIC_SHRINK\n#define MODE_DYNAMIC_SHRINK_WRITE\n"); - versions.push_back("\n#define MODE_DYNAMIC\n#define MODE_DYNAMIC_SHRINK\n#define MODE_DYNAMIC_SHRINK_PLOT\n"); - versions.push_back("\n#define MODE_DYNAMIC\n#define MODE_DYNAMIC_SHRINK\n#define MODE_DYNAMIC_SHRINK_PLOT\n#define MODE_DYNAMIC_SHRINK_WRITE\n"); - - giprobe_shader.initialize(versions, defines); - giprobe_lighting_shader_version = giprobe_shader.version_create(); - for (int i = 0; i < GI_PROBE_SHADER_VERSION_MAX; i++) { - giprobe_lighting_shader_version_shaders[i] = giprobe_shader.version_get_shader(giprobe_lighting_shader_version, i); - giprobe_lighting_shader_version_pipelines[i] = RD::get_singleton()->compute_pipeline_create(giprobe_lighting_shader_version_shaders[i]); - } - } - - if (!low_end) { - String defines; - Vector<String> versions; - versions.push_back("\n#define MODE_DEBUG_COLOR\n"); - versions.push_back("\n#define MODE_DEBUG_LIGHT\n"); - versions.push_back("\n#define MODE_DEBUG_EMISSION\n"); - versions.push_back("\n#define MODE_DEBUG_LIGHT\n#define MODE_DEBUG_LIGHT_FULL\n"); - - giprobe_debug_shader.initialize(versions, defines); - giprobe_debug_shader_version = giprobe_debug_shader.version_create(); - for (int i = 0; i < GI_PROBE_DEBUG_MAX; i++) { - giprobe_debug_shader_version_shaders[i] = giprobe_debug_shader.version_get_shader(giprobe_debug_shader_version, i); - - RD::PipelineRasterizationState rs; - rs.cull_mode = RD::POLYGON_CULL_FRONT; - RD::PipelineDepthStencilState ds; - ds.enable_depth_test = true; - ds.enable_depth_write = true; - ds.depth_compare_operator = RD::COMPARE_OP_LESS_OR_EQUAL; - - giprobe_debug_shader_version_pipelines[i].setup(giprobe_debug_shader_version_shaders[i], RD::RENDER_PRIMITIVE_TRIANGLES, rs, RD::PipelineMultisampleState(), ds, RD::PipelineColorBlendState::create_disabled(), 0); - } + gi.init_gi(storage); } /* SKY SHADER */ - { - // Start with the directional lights for the sky - sky_scene_state.max_directional_lights = 4; - uint32_t directional_light_buffer_size = sky_scene_state.max_directional_lights * sizeof(SkyDirectionalLightData); - sky_scene_state.directional_lights = memnew_arr(SkyDirectionalLightData, sky_scene_state.max_directional_lights); - sky_scene_state.last_frame_directional_lights = memnew_arr(SkyDirectionalLightData, sky_scene_state.max_directional_lights); - sky_scene_state.last_frame_directional_light_count = sky_scene_state.max_directional_lights + 1; - sky_scene_state.directional_light_buffer = RD::get_singleton()->uniform_buffer_create(directional_light_buffer_size); - - String defines = "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(sky_scene_state.max_directional_lights) + "\n"; - - // Initialize sky - Vector<String> sky_modes; - sky_modes.push_back(""); // Full size - sky_modes.push_back("\n#define USE_HALF_RES_PASS\n"); // Half Res - sky_modes.push_back("\n#define USE_QUARTER_RES_PASS\n"); // Quarter res - sky_modes.push_back("\n#define USE_CUBEMAP_PASS\n"); // Cubemap - sky_modes.push_back("\n#define USE_CUBEMAP_PASS\n#define USE_HALF_RES_PASS\n"); // Half Res Cubemap - sky_modes.push_back("\n#define USE_CUBEMAP_PASS\n#define USE_QUARTER_RES_PASS\n"); // Quarter res Cubemap - sky_shader.shader.initialize(sky_modes, defines); - } - - // register our shader funds - storage->shader_set_data_request_function(RendererStorageRD::SHADER_TYPE_SKY, _create_sky_shader_funcs); - storage->material_set_data_request_function(RendererStorageRD::SHADER_TYPE_SKY, _create_sky_material_funcs); - - { - ShaderCompilerRD::DefaultIdentifierActions actions; - - actions.renames["COLOR"] = "color"; - actions.renames["ALPHA"] = "alpha"; - actions.renames["EYEDIR"] = "cube_normal"; - actions.renames["POSITION"] = "params.position_multiplier.xyz"; - actions.renames["SKY_COORDS"] = "panorama_coords"; - actions.renames["SCREEN_UV"] = "uv"; - actions.renames["TIME"] = "params.time"; - actions.renames["HALF_RES_COLOR"] = "half_res_color"; - actions.renames["QUARTER_RES_COLOR"] = "quarter_res_color"; - actions.renames["RADIANCE"] = "radiance"; - actions.renames["FOG"] = "custom_fog"; - actions.renames["LIGHT0_ENABLED"] = "directional_lights.data[0].enabled"; - actions.renames["LIGHT0_DIRECTION"] = "directional_lights.data[0].direction_energy.xyz"; - actions.renames["LIGHT0_ENERGY"] = "directional_lights.data[0].direction_energy.w"; - actions.renames["LIGHT0_COLOR"] = "directional_lights.data[0].color_size.xyz"; - actions.renames["LIGHT0_SIZE"] = "directional_lights.data[0].color_size.w"; - actions.renames["LIGHT1_ENABLED"] = "directional_lights.data[1].enabled"; - actions.renames["LIGHT1_DIRECTION"] = "directional_lights.data[1].direction_energy.xyz"; - actions.renames["LIGHT1_ENERGY"] = "directional_lights.data[1].direction_energy.w"; - actions.renames["LIGHT1_COLOR"] = "directional_lights.data[1].color_size.xyz"; - actions.renames["LIGHT1_SIZE"] = "directional_lights.data[1].color_size.w"; - actions.renames["LIGHT2_ENABLED"] = "directional_lights.data[2].enabled"; - actions.renames["LIGHT2_DIRECTION"] = "directional_lights.data[2].direction_energy.xyz"; - actions.renames["LIGHT2_ENERGY"] = "directional_lights.data[2].direction_energy.w"; - actions.renames["LIGHT2_COLOR"] = "directional_lights.data[2].color_size.xyz"; - actions.renames["LIGHT2_SIZE"] = "directional_lights.data[2].color_size.w"; - actions.renames["LIGHT3_ENABLED"] = "directional_lights.data[3].enabled"; - actions.renames["LIGHT3_DIRECTION"] = "directional_lights.data[3].direction_energy.xyz"; - actions.renames["LIGHT3_ENERGY"] = "directional_lights.data[3].direction_energy.w"; - actions.renames["LIGHT3_COLOR"] = "directional_lights.data[3].color_size.xyz"; - actions.renames["LIGHT3_SIZE"] = "directional_lights.data[3].color_size.w"; - actions.renames["AT_CUBEMAP_PASS"] = "AT_CUBEMAP_PASS"; - actions.renames["AT_HALF_RES_PASS"] = "AT_HALF_RES_PASS"; - actions.renames["AT_QUARTER_RES_PASS"] = "AT_QUARTER_RES_PASS"; - actions.custom_samplers["RADIANCE"] = "material_samplers[3]"; - actions.usage_defines["HALF_RES_COLOR"] = "\n#define USES_HALF_RES_COLOR\n"; - actions.usage_defines["QUARTER_RES_COLOR"] = "\n#define USES_QUARTER_RES_COLOR\n"; - actions.render_mode_defines["disable_fog"] = "#define DISABLE_FOG\n"; - - actions.sampler_array_name = "material_samplers"; - actions.base_texture_binding_index = 1; - actions.texture_layout_set = 1; - actions.base_uniform_string = "material."; - actions.base_varying_index = 10; - - actions.default_filter = ShaderLanguage::FILTER_LINEAR_MIPMAP; - actions.default_repeat = ShaderLanguage::REPEAT_ENABLE; - actions.global_buffer_array_variable = "global_variables.data"; - - sky_shader.compiler.initialize(actions); - } - - { - // default material and shader for sky shader - sky_shader.default_shader = storage->shader_allocate(); - storage->shader_initialize(sky_shader.default_shader); - - storage->shader_set_code(sky_shader.default_shader, "shader_type sky; void fragment() { COLOR = vec3(0.0); } \n"); - - sky_shader.default_material = storage->material_allocate(); - storage->material_initialize(sky_shader.default_material); - - storage->material_set_shader(sky_shader.default_material, sky_shader.default_shader); - - SkyMaterialData *md = (SkyMaterialData *)storage->material_get_data(sky_shader.default_material, RendererStorageRD::SHADER_TYPE_SKY); - sky_shader.default_shader_rd = sky_shader.shader.version_get_shader(md->shader_data->version, SKY_VERSION_BACKGROUND); - - sky_scene_state.uniform_buffer = RD::get_singleton()->uniform_buffer_create(sizeof(SkySceneState::UBO)); - - Vector<RD::Uniform> uniforms; - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 0; - u.ids.resize(12); - RID *ids_ptr = u.ids.ptrw(); - ids_ptr[0] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[1] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[2] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[3] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[4] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS_ANISOTROPIC, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[5] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS_ANISOTROPIC, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED); - ids_ptr[6] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - ids_ptr[7] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - ids_ptr[8] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - ids_ptr[9] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - ids_ptr[10] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS_ANISOTROPIC, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - ids_ptr[11] = storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS_ANISOTROPIC, RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_STORAGE_BUFFER; - u.binding = 1; - u.ids.push_back(storage->global_variables_get_storage_buffer()); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.binding = 2; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.ids.push_back(sky_scene_state.uniform_buffer); - uniforms.push_back(u); - } - - { - RD::Uniform u; - u.binding = 3; - u.uniform_type = RD::UNIFORM_TYPE_UNIFORM_BUFFER; - u.ids.push_back(sky_scene_state.directional_light_buffer); - uniforms.push_back(u); - } - - sky_scene_state.uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sky_shader.default_shader_rd, SKY_SET_UNIFORMS); - } - - { - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.binding = 0; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - RID vfog = storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_3D_WHITE); - u.ids.push_back(vfog); - uniforms.push_back(u); - } - - sky_scene_state.default_fog_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sky_shader.default_shader_rd, SKY_SET_FOG); - } - - { - // Need defaults for using fog with clear color - sky_scene_state.fog_shader = storage->shader_allocate(); - storage->shader_initialize(sky_scene_state.fog_shader); - - storage->shader_set_code(sky_scene_state.fog_shader, "shader_type sky; uniform vec4 clear_color; void fragment() { COLOR = clear_color.rgb; } \n"); - sky_scene_state.fog_material = storage->material_allocate(); - storage->material_initialize(sky_scene_state.fog_material); - - storage->material_set_shader(sky_scene_state.fog_material, sky_scene_state.fog_shader); - - Vector<RD::Uniform> uniforms; - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 0; - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_CUBEMAP_BLACK)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 1; - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 2; - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE)); - uniforms.push_back(u); - } - - sky_scene_state.fog_only_texture_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sky_shader.default_shader_rd, SKY_SET_TEXTURES); - } + sky.init(storage); if (!low_end) { //SDFGI - { - Vector<String> preprocess_modes; - preprocess_modes.push_back("\n#define MODE_SCROLL\n"); - preprocess_modes.push_back("\n#define MODE_SCROLL_OCCLUSION\n"); - preprocess_modes.push_back("\n#define MODE_INITIALIZE_JUMP_FLOOD\n"); - preprocess_modes.push_back("\n#define MODE_INITIALIZE_JUMP_FLOOD_HALF\n"); - preprocess_modes.push_back("\n#define MODE_JUMPFLOOD\n"); - preprocess_modes.push_back("\n#define MODE_JUMPFLOOD_OPTIMIZED\n"); - preprocess_modes.push_back("\n#define MODE_UPSCALE_JUMP_FLOOD\n"); - preprocess_modes.push_back("\n#define MODE_OCCLUSION\n"); - preprocess_modes.push_back("\n#define MODE_STORE\n"); - String defines = "\n#define OCCLUSION_SIZE " + itos(SDFGI::CASCADE_SIZE / SDFGI::PROBE_DIVISOR) + "\n"; - sdfgi_shader.preprocess.initialize(preprocess_modes, defines); - sdfgi_shader.preprocess_shader = sdfgi_shader.preprocess.version_create(); - for (int i = 0; i < SDGIShader::PRE_PROCESS_MAX; i++) { - sdfgi_shader.preprocess_pipeline[i] = RD::get_singleton()->compute_pipeline_create(sdfgi_shader.preprocess.version_get_shader(sdfgi_shader.preprocess_shader, i)); - } - } - - { - //calculate tables - String defines = "\n#define OCT_SIZE " + itos(SDFGI::LIGHTPROBE_OCT_SIZE) + "\n"; - - Vector<String> direct_light_modes; - direct_light_modes.push_back("\n#define MODE_PROCESS_STATIC\n"); - direct_light_modes.push_back("\n#define MODE_PROCESS_DYNAMIC\n"); - sdfgi_shader.direct_light.initialize(direct_light_modes, defines); - sdfgi_shader.direct_light_shader = sdfgi_shader.direct_light.version_create(); - for (int i = 0; i < SDGIShader::DIRECT_LIGHT_MODE_MAX; i++) { - sdfgi_shader.direct_light_pipeline[i] = RD::get_singleton()->compute_pipeline_create(sdfgi_shader.direct_light.version_get_shader(sdfgi_shader.direct_light_shader, i)); - } - } - - { - //calculate tables - String defines = "\n#define OCT_SIZE " + itos(SDFGI::LIGHTPROBE_OCT_SIZE) + "\n"; - defines += "\n#define SH_SIZE " + itos(SDFGI::SH_SIZE) + "\n"; - if (sky_use_cubemap_array) { - defines += "\n#define USE_CUBEMAP_ARRAY\n"; - } - - Vector<String> integrate_modes; - integrate_modes.push_back("\n#define MODE_PROCESS\n"); - integrate_modes.push_back("\n#define MODE_STORE\n"); - integrate_modes.push_back("\n#define MODE_SCROLL\n"); - integrate_modes.push_back("\n#define MODE_SCROLL_STORE\n"); - sdfgi_shader.integrate.initialize(integrate_modes, defines); - sdfgi_shader.integrate_shader = sdfgi_shader.integrate.version_create(); - - for (int i = 0; i < SDGIShader::INTEGRATE_MODE_MAX; i++) { - sdfgi_shader.integrate_pipeline[i] = RD::get_singleton()->compute_pipeline_create(sdfgi_shader.integrate.version_get_shader(sdfgi_shader.integrate_shader, i)); - } - - { - Vector<RD::Uniform> uniforms; - - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_TEXTURE; - u.binding = 0; - u.ids.push_back(storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_CUBEMAP_WHITE)); - uniforms.push_back(u); - } - { - RD::Uniform u; - u.uniform_type = RD::UNIFORM_TYPE_SAMPLER; - u.binding = 1; - u.ids.push_back(storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED)); - uniforms.push_back(u); - } - - sdfgi_shader.integrate_default_sky_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, sdfgi_shader.integrate.version_get_shader(sdfgi_shader.integrate_shader, 0), 1); - } - } - //GK - { - //calculate tables - String defines = "\n#define SDFGI_OCT_SIZE " + itos(SDFGI::LIGHTPROBE_OCT_SIZE) + "\n"; - Vector<String> gi_modes; - gi_modes.push_back("\n#define USE_GIPROBES\n"); - gi_modes.push_back("\n#define USE_SDFGI\n"); - gi_modes.push_back("\n#define USE_SDFGI\n\n#define USE_GIPROBES\n"); - gi_modes.push_back("\n#define MODE_HALF_RES\n#define USE_GIPROBES\n"); - gi_modes.push_back("\n#define MODE_HALF_RES\n#define USE_SDFGI\n"); - gi_modes.push_back("\n#define MODE_HALF_RES\n#define USE_SDFGI\n\n#define USE_GIPROBES\n"); - - gi.shader.initialize(gi_modes, defines); - gi.shader_version = gi.shader.version_create(); - for (int i = 0; i < GI::MODE_MAX; i++) { - gi.pipelines[i] = RD::get_singleton()->compute_pipeline_create(gi.shader.version_get_shader(gi.shader_version, i)); - } - - gi.sdfgi_ubo = RD::get_singleton()->uniform_buffer_create(sizeof(GI::SDFGIData)); - } - { - String defines = "\n#define OCT_SIZE " + itos(SDFGI::LIGHTPROBE_OCT_SIZE) + "\n"; - Vector<String> debug_modes; - debug_modes.push_back(""); - sdfgi_shader.debug.initialize(debug_modes, defines); - sdfgi_shader.debug_shader = sdfgi_shader.debug.version_create(); - sdfgi_shader.debug_shader_version = sdfgi_shader.debug.version_get_shader(sdfgi_shader.debug_shader, 0); - sdfgi_shader.debug_pipeline = RD::get_singleton()->compute_pipeline_create(sdfgi_shader.debug_shader_version); - } - { - String defines = "\n#define OCT_SIZE " + itos(SDFGI::LIGHTPROBE_OCT_SIZE) + "\n"; - - Vector<String> versions; - versions.push_back("\n#define MODE_PROBES\n"); - versions.push_back("\n#define MODE_VISIBILITY\n"); - - sdfgi_shader.debug_probes.initialize(versions, defines); - sdfgi_shader.debug_probes_shader = sdfgi_shader.debug_probes.version_create(); - - { - RD::PipelineRasterizationState rs; - rs.cull_mode = RD::POLYGON_CULL_DISABLED; - RD::PipelineDepthStencilState ds; - ds.enable_depth_test = true; - ds.enable_depth_write = true; - ds.depth_compare_operator = RD::COMPARE_OP_LESS_OR_EQUAL; - for (int i = 0; i < SDGIShader::PROBE_DEBUG_MAX; i++) { - RID debug_probes_shader_version = sdfgi_shader.debug_probes.version_get_shader(sdfgi_shader.debug_probes_shader, i); - sdfgi_shader.debug_probes_pipeline[i].setup(debug_probes_shader_version, RD::RENDER_PRIMITIVE_TRIANGLE_STRIPS, rs, RD::PipelineMultisampleState(), ds, RD::PipelineColorBlendState::create_disabled(), 0); - } - } - } - default_giprobe_buffer = RD::get_singleton()->uniform_buffer_create(sizeof(GI::GIProbeData) * RenderBuffers::MAX_GIPROBES); + gi.init_sdfgi(&sky); } { //decals @@ -8935,40 +4210,27 @@ RendererSceneRenderRD::~RendererSceneRenderRD() { RD::get_singleton()->free(E->get().cubemap); } - if (sky_scene_state.uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(sky_scene_state.uniform_set)) { - RD::get_singleton()->free(sky_scene_state.uniform_set); + if (sky.sky_scene_state.uniform_set.is_valid() && RD::get_singleton()->uniform_set_is_valid(sky.sky_scene_state.uniform_set)) { + RD::get_singleton()->free(sky.sky_scene_state.uniform_set); } if (!low_end) { - RD::get_singleton()->free(default_giprobe_buffer); - RD::get_singleton()->free(gi_probe_lights_uniform); - RD::get_singleton()->free(gi.sdfgi_ubo); - - giprobe_debug_shader.version_free(giprobe_debug_shader_version); - giprobe_shader.version_free(giprobe_lighting_shader_version); - gi.shader.version_free(gi.shader_version); - sdfgi_shader.debug_probes.version_free(sdfgi_shader.debug_probes_shader); - sdfgi_shader.debug.version_free(sdfgi_shader.debug_shader); - sdfgi_shader.direct_light.version_free(sdfgi_shader.direct_light_shader); - sdfgi_shader.integrate.version_free(sdfgi_shader.integrate_shader); - sdfgi_shader.preprocess.version_free(sdfgi_shader.preprocess_shader); + gi.free(); volumetric_fog.shader.version_free(volumetric_fog.shader_version); RD::get_singleton()->free(volumetric_fog.params_ubo); - - memdelete_arr(gi_probe_lights); } - SkyMaterialData *md = (SkyMaterialData *)storage->material_get_data(sky_shader.default_material, RendererStorageRD::SHADER_TYPE_SKY); - sky_shader.shader.version_free(md->shader_data->version); - RD::get_singleton()->free(sky_scene_state.directional_light_buffer); - RD::get_singleton()->free(sky_scene_state.uniform_buffer); - memdelete_arr(sky_scene_state.directional_lights); - memdelete_arr(sky_scene_state.last_frame_directional_lights); - storage->free(sky_shader.default_shader); - storage->free(sky_shader.default_material); - storage->free(sky_scene_state.fog_shader); - storage->free(sky_scene_state.fog_material); + RendererSceneSkyRD::SkyMaterialData *md = (RendererSceneSkyRD::SkyMaterialData *)storage->material_get_data(sky.sky_shader.default_material, RendererStorageRD::SHADER_TYPE_SKY); + sky.sky_shader.shader.version_free(md->shader_data->version); + RD::get_singleton()->free(sky.sky_scene_state.directional_light_buffer); + RD::get_singleton()->free(sky.sky_scene_state.uniform_buffer); + memdelete_arr(sky.sky_scene_state.directional_lights); + memdelete_arr(sky.sky_scene_state.last_frame_directional_lights); + storage->free(sky.sky_shader.default_shader); + storage->free(sky.sky_shader.default_material); + storage->free(sky.sky_scene_state.fog_shader); + storage->free(sky.sky_scene_state.fog_material); memdelete_arr(directional_penumbra_shadow_kernel); memdelete_arr(directional_soft_shadow_kernel); memdelete_arr(penumbra_shadow_kernel); |