diff options
Diffstat (limited to 'servers/rendering/renderer_rd')
26 files changed, 637 insertions, 415 deletions
diff --git a/servers/rendering/renderer_rd/effects_rd.cpp b/servers/rendering/renderer_rd/effects_rd.cpp index 78bbdb046d..3683622d3e 100644 --- a/servers/rendering/renderer_rd/effects_rd.cpp +++ b/servers/rendering/renderer_rd/effects_rd.cpp @@ -759,7 +759,7 @@ void EffectsRD::make_mipmap_raster(RID p_source_rd_texture, RID p_dest_framebuff RD::get_singleton()->draw_list_end(); } -void EffectsRD::copy_cubemap_to_dp(RID p_source_rd_texture, RID p_dst_framebuffer, const Rect2 &p_rect, float p_z_near, float p_z_far, bool p_dp_flip) { +void EffectsRD::copy_cubemap_to_dp(RID p_source_rd_texture, RID p_dst_framebuffer, const Rect2 &p_rect, const Vector2 &p_dst_size, float p_z_near, float p_z_far, bool p_dp_flip) { CopyToDPPushConstant push_constant; push_constant.screen_rect[0] = p_rect.position.x; push_constant.screen_rect[1] = p_rect.position.y; @@ -767,7 +767,9 @@ void EffectsRD::copy_cubemap_to_dp(RID p_source_rd_texture, RID p_dst_framebuffe push_constant.screen_rect[3] = p_rect.size.height; push_constant.z_far = p_z_far; push_constant.z_near = p_z_near; - push_constant.z_flip = p_dp_flip; + push_constant.texel_size[0] = 1.0f / p_dst_size.x; + push_constant.texel_size[1] = 1.0f / p_dst_size.y; + push_constant.texel_size[0] *= p_dp_flip ? -1.0f : 1.0f; // Encode dp flip as x size sign RD::DrawListID draw_list = RD::get_singleton()->draw_list_begin(p_dst_framebuffer, RD::INITIAL_ACTION_DROP, RD::FINAL_ACTION_DISCARD, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_READ); RD::get_singleton()->draw_list_bind_render_pipeline(draw_list, cube_to_dp.pipeline.get_render_pipeline(RD::INVALID_ID, RD::get_singleton()->framebuffer_get_format(p_dst_framebuffer))); @@ -1914,7 +1916,7 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { } } - { // Initialize copy + if (!prefer_raster_effects) { // Initialize copy Vector<String> copy_modes; copy_modes.push_back("\n#define MODE_GAUSSIAN_BLUR\n"); copy_modes.push_back("\n#define MODE_GAUSSIAN_BLUR\n#define DST_IMAGE_8BIT\n"); @@ -2098,10 +2100,9 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { } } else { bokeh.compute_shader.initialize(bokeh_modes); - - bokeh.shader_version = bokeh.compute_shader.version_create(); bokeh.compute_shader.set_variant_enabled(BOKEH_GEN_BOKEH_BOX_NOWEIGHT, false); bokeh.compute_shader.set_variant_enabled(BOKEH_GEN_BOKEH_HEXAGONAL_NOWEIGHT, false); + bokeh.shader_version = bokeh.compute_shader.version_create(); for (int i = 0; i < BOKEH_MAX; i++) { if (bokeh.compute_shader.is_variant_enabled(i)) { @@ -2114,7 +2115,7 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { } } - { + if (!prefer_raster_effects) { // Initialize ssao RD::SamplerState sampler; @@ -2258,7 +2259,7 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { ERR_FAIL_COND(pipeline != SSAO_MAX); } - { + if (!prefer_raster_effects) { // Initialize roughness limiter Vector<String> shader_modes; shader_modes.push_back(""); @@ -2356,7 +2357,7 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { } } - { + if (!prefer_raster_effects) { Vector<String> specular_modes; specular_modes.push_back("\n#define MODE_MERGE\n"); specular_modes.push_back("\n#define MODE_MERGE\n#define MODE_SSR\n"); @@ -2392,72 +2393,74 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) { } } - { - Vector<String> ssr_modes; - ssr_modes.push_back("\n"); - ssr_modes.push_back("\n#define MODE_ROUGH\n"); + if (!prefer_raster_effects) { + { + Vector<String> ssr_modes; + ssr_modes.push_back("\n"); + ssr_modes.push_back("\n#define MODE_ROUGH\n"); - ssr.shader.initialize(ssr_modes); + ssr.shader.initialize(ssr_modes); - ssr.shader_version = ssr.shader.version_create(); + ssr.shader_version = ssr.shader.version_create(); - for (int i = 0; i < SCREEN_SPACE_REFLECTION_MAX; i++) { - ssr.pipelines[i] = RD::get_singleton()->compute_pipeline_create(ssr.shader.version_get_shader(ssr.shader_version, i)); + for (int i = 0; i < SCREEN_SPACE_REFLECTION_MAX; i++) { + ssr.pipelines[i] = RD::get_singleton()->compute_pipeline_create(ssr.shader.version_get_shader(ssr.shader_version, i)); + } } - } - { - Vector<String> ssr_filter_modes; - ssr_filter_modes.push_back("\n"); - ssr_filter_modes.push_back("\n#define VERTICAL_PASS\n"); + { + Vector<String> ssr_filter_modes; + ssr_filter_modes.push_back("\n"); + ssr_filter_modes.push_back("\n#define VERTICAL_PASS\n"); - ssr_filter.shader.initialize(ssr_filter_modes); + ssr_filter.shader.initialize(ssr_filter_modes); - ssr_filter.shader_version = ssr_filter.shader.version_create(); + ssr_filter.shader_version = ssr_filter.shader.version_create(); - for (int i = 0; i < SCREEN_SPACE_REFLECTION_FILTER_MAX; i++) { - ssr_filter.pipelines[i] = RD::get_singleton()->compute_pipeline_create(ssr_filter.shader.version_get_shader(ssr_filter.shader_version, i)); + for (int i = 0; i < SCREEN_SPACE_REFLECTION_FILTER_MAX; i++) { + ssr_filter.pipelines[i] = RD::get_singleton()->compute_pipeline_create(ssr_filter.shader.version_get_shader(ssr_filter.shader_version, i)); + } } - } - { - Vector<String> ssr_scale_modes; - ssr_scale_modes.push_back("\n"); + { + Vector<String> ssr_scale_modes; + ssr_scale_modes.push_back("\n"); - ssr_scale.shader.initialize(ssr_scale_modes); + ssr_scale.shader.initialize(ssr_scale_modes); - ssr_scale.shader_version = ssr_scale.shader.version_create(); + ssr_scale.shader_version = ssr_scale.shader.version_create(); - ssr_scale.pipeline = RD::get_singleton()->compute_pipeline_create(ssr_scale.shader.version_get_shader(ssr_scale.shader_version, 0)); - } + ssr_scale.pipeline = RD::get_singleton()->compute_pipeline_create(ssr_scale.shader.version_get_shader(ssr_scale.shader_version, 0)); + } - { - Vector<String> sss_modes; - sss_modes.push_back("\n#define USE_11_SAMPLES\n"); - sss_modes.push_back("\n#define USE_17_SAMPLES\n"); - sss_modes.push_back("\n#define USE_25_SAMPLES\n"); + { + Vector<String> sss_modes; + sss_modes.push_back("\n#define USE_11_SAMPLES\n"); + sss_modes.push_back("\n#define USE_17_SAMPLES\n"); + sss_modes.push_back("\n#define USE_25_SAMPLES\n"); - sss.shader.initialize(sss_modes); + sss.shader.initialize(sss_modes); - sss.shader_version = sss.shader.version_create(); + sss.shader_version = sss.shader.version_create(); - for (int i = 0; i < sss_modes.size(); i++) { - sss.pipelines[i] = RD::get_singleton()->compute_pipeline_create(sss.shader.version_get_shader(sss.shader_version, i)); + for (int i = 0; i < sss_modes.size(); i++) { + sss.pipelines[i] = RD::get_singleton()->compute_pipeline_create(sss.shader.version_get_shader(sss.shader_version, i)); + } } - } - { - Vector<String> resolve_modes; - resolve_modes.push_back("\n#define MODE_RESOLVE_GI\n"); - resolve_modes.push_back("\n#define MODE_RESOLVE_GI\n#define VOXEL_GI_RESOLVE\n"); - resolve_modes.push_back("\n#define MODE_RESOLVE_DEPTH\n"); + { + Vector<String> resolve_modes; + resolve_modes.push_back("\n#define MODE_RESOLVE_GI\n"); + resolve_modes.push_back("\n#define MODE_RESOLVE_GI\n#define VOXEL_GI_RESOLVE\n"); + resolve_modes.push_back("\n#define MODE_RESOLVE_DEPTH\n"); - resolve.shader.initialize(resolve_modes); + resolve.shader.initialize(resolve_modes); - resolve.shader_version = resolve.shader.version_create(); + resolve.shader_version = resolve.shader.version_create(); - for (int i = 0; i < RESOLVE_MODE_MAX; i++) { - resolve.pipelines[i] = RD::get_singleton()->compute_pipeline_create(resolve.shader.version_get_shader(resolve.shader_version, i)); + for (int i = 0; i < RESOLVE_MODE_MAX; i++) { + resolve.pipelines[i] = RD::get_singleton()->compute_pipeline_create(resolve.shader.version_get_shader(resolve.shader_version, i)); + } } } @@ -2523,10 +2526,6 @@ EffectsRD::~EffectsRD() { RD::get_singleton()->free(index_buffer); //array gets freed as dependency RD::get_singleton()->free(filter.coefficient_buffer); - RD::get_singleton()->free(ssao.mirror_sampler); - RD::get_singleton()->free(ssao.gather_constants_buffer); - RD::get_singleton()->free(ssao.importance_map_load_counter); - if (prefer_raster_effects) { blur_raster.shader.version_free(blur_raster.shader_version); bokeh.raster_shader.version_free(blur_raster.shader_version); @@ -2541,21 +2540,27 @@ EffectsRD::~EffectsRD() { cubemap_downsampler.compute_shader.version_free(cubemap_downsampler.shader_version); filter.compute_shader.version_free(filter.shader_version); } - copy.shader.version_free(copy.shader_version); + if (!prefer_raster_effects) { + copy.shader.version_free(copy.shader_version); + resolve.shader.version_free(resolve.shader_version); + specular_merge.shader.version_free(specular_merge.shader_version); + ssao.blur_shader.version_free(ssao.blur_shader_version); + ssao.gather_shader.version_free(ssao.gather_shader_version); + ssao.downsample_shader.version_free(ssao.downsample_shader_version); + ssao.interleave_shader.version_free(ssao.interleave_shader_version); + ssao.importance_map_shader.version_free(ssao.importance_map_shader_version); + roughness_limiter.shader.version_free(roughness_limiter.shader_version); + ssr.shader.version_free(ssr.shader_version); + ssr_filter.shader.version_free(ssr_filter.shader_version); + ssr_scale.shader.version_free(ssr_scale.shader_version); + sss.shader.version_free(sss.shader_version); + + RD::get_singleton()->free(ssao.mirror_sampler); + RD::get_singleton()->free(ssao.gather_constants_buffer); + RD::get_singleton()->free(ssao.importance_map_load_counter); + } copy_to_fb.shader.version_free(copy_to_fb.shader_version); cube_to_dp.shader.version_free(cube_to_dp.shader_version); - resolve.shader.version_free(resolve.shader_version); - roughness_limiter.shader.version_free(roughness_limiter.shader_version); sort.shader.version_free(sort.shader_version); - specular_merge.shader.version_free(specular_merge.shader_version); - ssao.blur_shader.version_free(ssao.blur_shader_version); - ssao.gather_shader.version_free(ssao.gather_shader_version); - ssao.downsample_shader.version_free(ssao.downsample_shader_version); - ssao.interleave_shader.version_free(ssao.interleave_shader_version); - ssao.importance_map_shader.version_free(ssao.importance_map_shader_version); - ssr.shader.version_free(ssr.shader_version); - ssr_filter.shader.version_free(ssr_filter.shader_version); - ssr_scale.shader.version_free(ssr_scale.shader_version); - sss.shader.version_free(sss.shader_version); tonemap.shader.version_free(tonemap.shader_version); } diff --git a/servers/rendering/renderer_rd/effects_rd.h b/servers/rendering/renderer_rd/effects_rd.h index 0c9b2efb7f..c8d4cb7ad4 100644 --- a/servers/rendering/renderer_rd/effects_rd.h +++ b/servers/rendering/renderer_rd/effects_rd.h @@ -321,8 +321,7 @@ private: struct CopyToDPPushConstant { float z_far; float z_near; - uint32_t z_flip; - uint32_t pad; + float texel_size[2]; float screen_rect[4]; }; @@ -770,7 +769,7 @@ public: void cubemap_roughness_raster(RID p_source_rd_texture, RID p_dest_framebuffer, uint32_t p_face_id, uint32_t p_sample_count, float p_roughness, float p_size); void make_mipmap(RID p_source_rd_texture, RID p_dest_texture, const Size2i &p_size); void make_mipmap_raster(RID p_source_rd_texture, RID p_dest_framebuffer, const Size2i &p_size); - void copy_cubemap_to_dp(RID p_source_rd_texture, RID p_dest_texture, const Rect2 &p_rect, float p_z_near, float p_z_far, bool p_dp_flip); + void copy_cubemap_to_dp(RID p_source_rd_texture, RID p_dst_framebuffer, const Rect2 &p_rect, const Vector2 &p_dst_size, float p_z_near, float p_z_far, bool p_dp_flip); void luminance_reduction(RID p_source_texture, const Size2i p_source_size, const Vector<RID> p_reduce, RID p_prev_luminance, float p_min_luminance, float p_max_luminance, float p_adjust, bool p_set = false); void luminance_reduction_raster(RID p_source_texture, const Size2i p_source_size, const Vector<RID> p_reduce, Vector<RID> p_fb, RID p_prev_luminance, float p_min_luminance, float p_max_luminance, float p_adjust, bool p_set = false); diff --git a/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.cpp b/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.cpp index 5a0ad97c7c..611f7c6494 100644 --- a/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.cpp +++ b/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.cpp @@ -3062,7 +3062,7 @@ RenderForwardClustered::RenderForwardClustered(RendererStorageRD *p_storage) : defines += "\n#define USE_RADIANCE_CUBEMAP_ARRAY \n"; } defines += "\n#define SDFGI_OCT_SIZE " + itos(gi.sdfgi_get_lightprobe_octahedron_size()) + "\n"; - defines += "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(get_max_directional_lights()) + "\n"; + defines += "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(MAX_DIRECTIONAL_LIGHTS) + "\n"; { //lightmaps diff --git a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp index 89d14e871a..be18a73989 100644 --- a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp +++ b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp @@ -131,9 +131,7 @@ void SceneShaderForwardClustered::ShaderData::set_code(const String &p_code) { SceneShaderForwardClustered *shader_singleton = (SceneShaderForwardClustered *)SceneShaderForwardClustered::singleton; Error err = shader_singleton->compiler.compile(RS::SHADER_SPATIAL, code, &actions, path, gen_code); - if (err != OK) { - return; - } + ERR_FAIL_COND_MSG(err != OK, "Shader compilation failed."); if (version.is_null()) { version = shader_singleton->shader.version_create(); diff --git a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp index ddd2a26d71..2064d9c5c5 100644 --- a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp +++ b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp @@ -665,6 +665,23 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color _pre_opaque_render(p_render_data, false, false, RID(), RID()); + uint32_t spec_constant_base_flags = 0; + + { + //figure out spec constants + + if (p_render_data->directional_light_count > 0) { + if (p_render_data->directional_light_soft_shadows) { + spec_constant_base_flags |= 1 << SPEC_CONSTANT_USING_DIRECTIONAL_SOFT_SHADOWS; + } + } else { + spec_constant_base_flags |= 1 << SPEC_CONSTANT_DISABLE_DIRECTIONAL_LIGHTS; + } + + if (!is_environment(p_render_data->environment) || environment_is_fog_enabled(p_render_data->environment)) { + spec_constant_base_flags |= 1 << SPEC_CONSTANT_DISABLE_FOG; + } + } { if (render_buffer) { RD::get_singleton()->draw_command_begin_label("Render 3D Pass"); @@ -707,7 +724,7 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color } RD::FramebufferFormatID fb_format = RD::get_singleton()->framebuffer_get_format(framebuffer); - RenderListParameters render_list_params(render_list[RENDER_LIST_OPAQUE].elements.ptr(), render_list[RENDER_LIST_OPAQUE].element_info.ptr(), render_list[RENDER_LIST_OPAQUE].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); + RenderListParameters render_list_params(render_list[RENDER_LIST_OPAQUE].elements.ptr(), render_list[RENDER_LIST_OPAQUE].element_info.ptr(), render_list[RENDER_LIST_OPAQUE].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, spec_constant_base_flags, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); render_list_params.framebuffer_format = fb_format; if ((uint32_t)render_list_params.element_count > render_list_thread_threshold && false) { // secondary command buffers need more testing at this time @@ -771,7 +788,7 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color if (using_subpass_transparent) { RD::FramebufferFormatID fb_format = RD::get_singleton()->framebuffer_get_format(framebuffer); - RenderListParameters render_list_params(render_list[RENDER_LIST_ALPHA].elements.ptr(), render_list[RENDER_LIST_ALPHA].element_info.ptr(), render_list[RENDER_LIST_ALPHA].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); + RenderListParameters render_list_params(render_list[RENDER_LIST_ALPHA].elements.ptr(), render_list[RENDER_LIST_ALPHA].element_info.ptr(), render_list[RENDER_LIST_ALPHA].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, spec_constant_base_flags, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); render_list_params.framebuffer_format = fb_format; if ((uint32_t)render_list_params.element_count > render_list_thread_threshold && false) { // secondary command buffers need more testing at this time @@ -808,7 +825,7 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color // _setup_environment(p_render_data, p_render_data->reflection_probe.is_valid(), screen_size, !p_render_data->reflection_probe.is_valid(), p_default_bg_color, false); RD::FramebufferFormatID fb_format = RD::get_singleton()->framebuffer_get_format(framebuffer); - RenderListParameters render_list_params(render_list[RENDER_LIST_ALPHA].elements.ptr(), render_list[RENDER_LIST_ALPHA].element_info.ptr(), render_list[RENDER_LIST_ALPHA].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); + RenderListParameters render_list_params(render_list[RENDER_LIST_ALPHA].elements.ptr(), render_list[RENDER_LIST_ALPHA].element_info.ptr(), render_list[RENDER_LIST_ALPHA].elements.size(), reverse_cull, PASS_MODE_COLOR, rp_uniform_set, spec_constant_base_flags, get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_WIREFRAME, Vector2(), p_render_data->lod_camera_plane, p_render_data->lod_distance_multiplier, p_render_data->screen_lod_threshold, p_render_data->view_count); render_list_params.framebuffer_format = fb_format; if ((uint32_t)render_list_params.element_count > render_list_thread_threshold && false) { // secondary command buffers need more testing at this time @@ -935,7 +952,7 @@ void RenderForwardMobile::_render_shadow_end(uint32_t p_barrier) { for (uint32_t i = 0; i < scene_state.shadow_passes.size(); i++) { SceneState::ShadowPass &shadow_pass = scene_state.shadow_passes[i]; - RenderListParameters render_list_parameters(render_list[RENDER_LIST_SECONDARY].elements.ptr() + shadow_pass.element_from, render_list[RENDER_LIST_SECONDARY].element_info.ptr() + shadow_pass.element_from, shadow_pass.element_count, shadow_pass.flip_cull, shadow_pass.pass_mode, shadow_pass.rp_uniform_set, false, Vector2(), shadow_pass.camera_plane, shadow_pass.lod_distance_multiplier, shadow_pass.screen_lod_threshold, 1, shadow_pass.element_from, RD::BARRIER_MASK_NO_BARRIER); + RenderListParameters render_list_parameters(render_list[RENDER_LIST_SECONDARY].elements.ptr() + shadow_pass.element_from, render_list[RENDER_LIST_SECONDARY].element_info.ptr() + shadow_pass.element_from, shadow_pass.element_count, shadow_pass.flip_cull, shadow_pass.pass_mode, shadow_pass.rp_uniform_set, 0, false, Vector2(), shadow_pass.camera_plane, shadow_pass.lod_distance_multiplier, shadow_pass.screen_lod_threshold, 1, shadow_pass.element_from, RD::BARRIER_MASK_NO_BARRIER); _render_list_with_threads(&render_list_parameters, shadow_pass.framebuffer, RD::INITIAL_ACTION_DROP, RD::FINAL_ACTION_DISCARD, shadow_pass.initial_depth_action, shadow_pass.final_depth_action, Vector<Color>(), 1.0, 0, shadow_pass.rect); } @@ -975,7 +992,7 @@ void RenderForwardMobile::_render_material(const Transform3D &p_cam_transform, c RENDER_TIMESTAMP("Render Material"); { - RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), true, pass_mode, rp_uniform_set); + RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), true, pass_mode, rp_uniform_set, 0); //regular forward for now Vector<Color> clear; clear.push_back(Color(0, 0, 0, 0)); @@ -1016,7 +1033,7 @@ void RenderForwardMobile::_render_uv2(const PagedArray<GeometryInstance *> &p_in RENDER_TIMESTAMP("Render Material"); { - RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), true, pass_mode, rp_uniform_set, true); + RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), true, pass_mode, rp_uniform_set, true, 0); //regular forward for now Vector<Color> clear; clear.push_back(Color(0, 0, 0, 0)); @@ -1090,7 +1107,7 @@ void RenderForwardMobile::_render_particle_collider_heightfield(RID p_fb, const { //regular forward for now - RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), false, pass_mode, rp_uniform_set); + RenderListParameters render_list_params(render_list[RENDER_LIST_SECONDARY].elements.ptr(), render_list[RENDER_LIST_SECONDARY].element_info.ptr(), render_list[RENDER_LIST_SECONDARY].elements.size(), false, pass_mode, rp_uniform_set, 0); _render_list_with_threads(&render_list_params, p_fb, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_CLEAR, RD::FINAL_ACTION_READ); } RD::get_singleton()->draw_command_end_label(); @@ -1733,7 +1750,7 @@ void RenderForwardMobile::_render_list_with_threads(RenderListParameters *p_para } } -void RenderForwardMobile::_fill_push_constant_instance_indices(GeometryInstanceForwardMobile::PushConstant *p_push_constant, const GeometryInstanceForwardMobile *p_instance) { +void RenderForwardMobile::_fill_push_constant_instance_indices(GeometryInstanceForwardMobile::PushConstant *p_push_constant, uint32_t &spec_constants, const GeometryInstanceForwardMobile *p_instance) { // first zero out our indices p_push_constant->omni_lights[0] = 0xFFFF; @@ -1748,6 +1765,19 @@ void RenderForwardMobile::_fill_push_constant_instance_indices(GeometryInstanceF p_push_constant->reflection_probes[0] = 0xFFFF; p_push_constant->reflection_probes[1] = 0xFFFF; + if (p_instance->omni_light_count == 0) { + spec_constants |= 1 << SPEC_CONSTANT_DISABLE_OMNI_LIGHTS; + } + if (p_instance->spot_light_count == 0) { + spec_constants |= 1 << SPEC_CONSTANT_DISABLE_SPOT_LIGHTS; + } + if (p_instance->reflection_probe_count == 0) { + spec_constants |= 1 << SPEC_CONSTANT_DISABLE_REFLECTION_PROBES; + } + if (p_instance->decals_count == 0) { + spec_constants |= 1 << SPEC_CONSTANT_DISABLE_DECALS; + } + for (uint32_t i = 0; i < MAX_RDL_CULL; i++) { uint32_t ofs = i < 4 ? 0 : 1; uint32_t shift = (i & 0x3) << 3; @@ -1795,6 +1825,8 @@ void RenderForwardMobile::_render_list_template(RenderingDevice::DrawListID p_dr const RenderElementInfo &element_info = p_params->element_info[i]; const GeometryInstanceForwardMobile *inst = surf->owner; + uint32_t base_spec_constants = p_params->spec_constant_base_flags; + // GeometryInstanceForwardMobile::PushConstant push_constant = inst->push_constant; GeometryInstanceForwardMobile::PushConstant push_constant; @@ -1830,7 +1862,13 @@ void RenderForwardMobile::_render_list_template(RenderingDevice::DrawListID p_dr mesh_surface = surf->surface_shadow; } else { - _fill_push_constant_instance_indices(&push_constant, inst); + if (inst->use_projector) { + base_spec_constants |= 1 << SPEC_CONSTANT_USING_PROJECTOR; + } + if (inst->use_soft_shadow) { + base_spec_constants |= 1 << SPEC_CONSTANT_USING_SOFT_SHADOWS; + } + _fill_push_constant_instance_indices(&push_constant, base_spec_constants, inst); #ifdef DEBUG_ENABLED if (unlikely(get_debug_draw_mode() == RS::VIEWPORT_DEBUG_DRAW_LIGHTING)) { @@ -1922,7 +1960,7 @@ void RenderForwardMobile::_render_list_template(RenderingDevice::DrawListID p_dr prev_index_array_rd = index_array_rd; } - RID pipeline_rd = pipeline->get_render_pipeline(vertex_format, framebuffer_format, p_params->force_wireframe, p_params->subpass); + RID pipeline_rd = pipeline->get_render_pipeline(vertex_format, framebuffer_format, p_params->force_wireframe, p_params->subpass, base_spec_constants); if (pipeline_rd != prev_pipeline_rd) { // checking with prev shader does not make so much sense, as @@ -2181,6 +2219,11 @@ void RenderForwardMobile::geometry_instance_pair_voxel_gi_instances(GeometryInst } void RenderForwardMobile::geometry_instance_set_softshadow_projector_pairing(GeometryInstance *p_geometry_instance, bool p_softshadow, bool p_projector) { + GeometryInstanceForwardMobile *ginstance = static_cast<GeometryInstanceForwardMobile *>(p_geometry_instance); + ERR_FAIL_COND(!ginstance); + + ginstance->use_projector = p_projector; + ginstance->use_soft_shadow = p_softshadow; } void RenderForwardMobile::_geometry_instance_mark_dirty(GeometryInstance *p_geometry_instance) { @@ -2559,12 +2602,12 @@ void RenderForwardMobile::_update_shader_quality_settings() { spec_constants.push_back(sc); sc.type = RD::PIPELINE_SPECIALIZATION_CONSTANT_TYPE_BOOL; - sc.constant_id = SPEC_CONSTANT_DECAL_FILTER; + sc.constant_id = SPEC_CONSTANT_DECAL_USE_MIPMAPS; sc.bool_value = decals_get_filter() == RS::DECAL_FILTER_NEAREST_MIPMAPS || decals_get_filter() == RS::DECAL_FILTER_LINEAR_MIPMAPS || decals_get_filter() == RS::DECAL_FILTER_LINEAR_MIPMAPS_ANISOTROPIC; spec_constants.push_back(sc); - sc.constant_id = SPEC_CONSTANT_PROJECTOR_FILTER; + sc.constant_id = SPEC_CONSTANT_PROJECTOR_USE_MIPMAPS; sc.bool_value = light_projectors_get_filter() == RS::LIGHT_PROJECTOR_FILTER_NEAREST_MIPMAPS || light_projectors_get_filter() == RS::LIGHT_PROJECTOR_FILTER_LINEAR_MIPMAPS || light_projectors_get_filter() == RS::LIGHT_PROJECTOR_FILTER_LINEAR_MIPMAPS_ANISOTROPIC; spec_constants.push_back(sc); @@ -2587,7 +2630,7 @@ RenderForwardMobile::RenderForwardMobile(RendererStorageRD *p_storage) : defines += "\n#define USE_RADIANCE_CUBEMAP_ARRAY \n"; } // defines += "\n#define SDFGI_OCT_SIZE " + itos(gi.sdfgi_get_lightprobe_octahedron_size()) + "\n"; - defines += "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(get_max_directional_lights()) + "\n"; + defines += "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(MAX_DIRECTIONAL_LIGHTS) + "\n"; { //lightmaps diff --git a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.h b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.h index b981592840..764d8e80df 100644 --- a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.h +++ b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.h @@ -65,12 +65,27 @@ protected: }; enum { - SPEC_CONSTANT_SOFT_SHADOW_SAMPLES = 6, - SPEC_CONSTANT_PENUMBRA_SHADOW_SAMPLES = 7, - SPEC_CONSTANT_DIRECTIONAL_SOFT_SHADOW_SAMPLES = 8, - SPEC_CONSTANT_DIRECTIONAL_PENUMBRA_SHADOW_SAMPLES = 9, - SPEC_CONSTANT_DECAL_FILTER = 10, - SPEC_CONSTANT_PROJECTOR_FILTER = 11, + + SPEC_CONSTANT_USING_PROJECTOR = 0, + SPEC_CONSTANT_USING_SOFT_SHADOWS = 1, + SPEC_CONSTANT_USING_DIRECTIONAL_SOFT_SHADOWS = 2, + + SPEC_CONSTANT_SOFT_SHADOW_SAMPLES = 3, + SPEC_CONSTANT_PENUMBRA_SHADOW_SAMPLES = 4, + SPEC_CONSTANT_DIRECTIONAL_SOFT_SHADOW_SAMPLES = 5, + SPEC_CONSTANT_DIRECTIONAL_PENUMBRA_SHADOW_SAMPLES = 6, + + SPEC_CONSTANT_DECAL_USE_MIPMAPS = 7, + SPEC_CONSTANT_PROJECTOR_USE_MIPMAPS = 8, + + SPEC_CONSTANT_DISABLE_OMNI_LIGHTS = 9, + SPEC_CONSTANT_DISABLE_SPOT_LIGHTS = 10, + SPEC_CONSTANT_DISABLE_REFLECTION_PROBES = 11, + SPEC_CONSTANT_DISABLE_DIRECTIONAL_LIGHTS = 12, + + SPEC_CONSTANT_DISABLE_DECALS = 13, + SPEC_CONSTANT_DISABLE_FOG = 14, + }; enum { @@ -159,6 +174,7 @@ protected: bool force_wireframe = false; Vector2 uv_offset; Plane lod_plane; + uint32_t spec_constant_base_flags = 0; float lod_distance_multiplier = 0.0; float screen_lod_threshold = 0.0; RD::FramebufferFormatID framebuffer_format = 0; @@ -166,7 +182,7 @@ protected: uint32_t barrier = RD::BARRIER_MASK_ALL; uint32_t subpass = 0; - RenderListParameters(GeometryInstanceSurfaceDataCache **p_elements, RenderElementInfo *p_element_info, int p_element_count, bool p_reverse_cull, PassMode p_pass_mode, RID p_render_pass_uniform_set, bool p_force_wireframe = false, const Vector2 &p_uv_offset = Vector2(), const Plane &p_lod_plane = Plane(), float p_lod_distance_multiplier = 0.0, float p_screen_lod_threshold = 0.0, uint32_t p_view_count = 1, uint32_t p_element_offset = 0, uint32_t p_barrier = RD::BARRIER_MASK_ALL) { + RenderListParameters(GeometryInstanceSurfaceDataCache **p_elements, RenderElementInfo *p_element_info, int p_element_count, bool p_reverse_cull, PassMode p_pass_mode, RID p_render_pass_uniform_set, uint32_t p_spec_constant_base_flags = 0, bool p_force_wireframe = false, const Vector2 &p_uv_offset = Vector2(), const Plane &p_lod_plane = Plane(), float p_lod_distance_multiplier = 0.0, float p_screen_lod_threshold = 0.0, uint32_t p_view_count = 1, uint32_t p_element_offset = 0, uint32_t p_barrier = RD::BARRIER_MASK_ALL) { elements = p_elements; element_info = p_element_info; element_count = p_element_count; @@ -182,6 +198,7 @@ protected: screen_lod_threshold = p_screen_lod_threshold; element_offset = p_element_offset; barrier = p_barrier; + spec_constant_base_flags = p_spec_constant_base_flags; } }; @@ -526,6 +543,8 @@ protected: RID transforms_uniform_set; float depth = 0; bool mirror = false; + bool use_projector = false; + bool use_soft_shadow = false; Transform3D transform; bool store_transform_cache = true; // if true we copy our transform into our PushConstant, if false we use our transforms UBO and clear our PushConstants transform bool non_uniform_scale = false; @@ -584,7 +603,7 @@ protected: dirty_list_element(this) {} }; - _FORCE_INLINE_ void _fill_push_constant_instance_indices(GeometryInstanceForwardMobile::PushConstant *p_push_constant, const GeometryInstanceForwardMobile *p_instance); + _FORCE_INLINE_ void _fill_push_constant_instance_indices(GeometryInstanceForwardMobile::PushConstant *p_push_constant, uint32_t &spec_constants, const GeometryInstanceForwardMobile *p_instance); void _update_shader_quality_settings() override; diff --git a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp index bcdcb05653..735014a2ec 100644 --- a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp +++ b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp @@ -135,8 +135,7 @@ void SceneShaderForwardMobile::ShaderData::set_code(const String &p_code) { SceneShaderForwardMobile *shader_singleton = (SceneShaderForwardMobile *)SceneShaderForwardMobile::singleton; Error err = shader_singleton->compiler.compile(RS::SHADER_SPATIAL, code, &actions, path, gen_code); - - ERR_FAIL_COND(err != OK); + ERR_FAIL_COND_MSG(err != OK, "Shader compilation failed."); if (version.is_null()) { version = shader_singleton->shader.version_create(); diff --git a/servers/rendering/renderer_rd/renderer_canvas_render_rd.cpp b/servers/rendering/renderer_rd/renderer_canvas_render_rd.cpp index 14b2768c29..f8aefdb29c 100644 --- a/servers/rendering/renderer_rd/renderer_canvas_render_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_canvas_render_rd.cpp @@ -1970,8 +1970,7 @@ void RendererCanvasRenderRD::ShaderData::set_code(const String &p_code) { RendererCanvasRenderRD *canvas_singleton = (RendererCanvasRenderRD *)RendererCanvasRender::singleton; Error err = canvas_singleton->shader.compiler.compile(RS::SHADER_CANVAS_ITEM, code, &actions, path, gen_code); - - ERR_FAIL_COND(err != OK); + ERR_FAIL_COND_MSG(err != OK, "Shader compilation failed."); if (version.is_null()) { version = canvas_singleton->shader.canvas_shader.version_create(); diff --git a/servers/rendering/renderer_rd/renderer_compositor_rd.cpp b/servers/rendering/renderer_rd/renderer_compositor_rd.cpp index 02d548bf13..62e9386f95 100644 --- a/servers/rendering/renderer_rd/renderer_compositor_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_compositor_rd.cpp @@ -281,6 +281,8 @@ RendererCompositorRD::RendererCompositorRD() { scene = memnew(RendererSceneRenderImplementation::RenderForwardClustered(storage)); } + scene->init(); + // now we're ready to create our effects, storage->init_effects(!scene->_render_buffers_can_be_storage()); } diff --git a/servers/rendering/renderer_rd/renderer_scene_gi_rd.cpp b/servers/rendering/renderer_rd/renderer_scene_gi_rd.cpp index 98d08f68e8..098e2a5c87 100644 --- a/servers/rendering/renderer_rd/renderer_scene_gi_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_scene_gi_rd.cpp @@ -2812,8 +2812,6 @@ void RendererSceneGIRD::init(RendererStorageRD *p_storage, RendererSceneSkyRD *p { //kinda complicated to compute the amount of slots, we try to use as many as we can - voxel_gi_max_lights = 32; - voxel_gi_lights = memnew_arr(VoxelGILight, voxel_gi_max_lights); voxel_gi_lights_uniform = RD::get_singleton()->uniform_buffer_create(voxel_gi_max_lights * sizeof(VoxelGILight)); voxel_gi_quality = RS::VoxelGIQuality(CLAMP(int(GLOBAL_GET("rendering/global_illumination/voxel_gi/quality")), 0, 1)); @@ -3009,7 +3007,9 @@ void RendererSceneGIRD::free() { sdfgi_shader.integrate.version_free(sdfgi_shader.integrate_shader); sdfgi_shader.preprocess.version_free(sdfgi_shader.preprocess_shader); - memdelete_arr(voxel_gi_lights); + if (voxel_gi_lights) { + memdelete_arr(voxel_gi_lights); + } } RendererSceneGIRD::SDFGI *RendererSceneGIRD::create_sdfgi(RendererSceneEnvironmentRD *p_env, const Vector3 &p_world_position, uint32_t p_requested_history_size) { diff --git a/servers/rendering/renderer_rd/renderer_scene_gi_rd.h b/servers/rendering/renderer_rd/renderer_scene_gi_rd.h index 128bf09063..0b4622646f 100644 --- a/servers/rendering/renderer_rd/renderer_scene_gi_rd.h +++ b/servers/rendering/renderer_rd/renderer_scene_gi_rd.h @@ -110,8 +110,8 @@ private: float pad[3]; }; - VoxelGILight *voxel_gi_lights; - uint32_t voxel_gi_max_lights; + VoxelGILight *voxel_gi_lights = nullptr; + uint32_t voxel_gi_max_lights = 32; RID voxel_gi_lights_uniform; enum { diff --git a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp index 5016c99a1e..8496ef631b 100644 --- a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp @@ -860,7 +860,7 @@ void RendererSceneRenderRD::shadow_atlas_set_size(RID p_atlas, int p_size, bool shadow_atlas->shadow_owners.clear(); shadow_atlas->size = p_size; - shadow_atlas->use_16_bits = p_size; + shadow_atlas->use_16_bits = p_16_bits; } void RendererSceneRenderRD::shadow_atlas_set_quadrant_subdivision(RID p_atlas, int p_quadrant, int p_subdivision) { @@ -935,7 +935,7 @@ bool RendererSceneRenderRD::_shadow_atlas_find_shadow(ShadowAtlas *shadow_atlas, //look for an empty space int sc = shadow_atlas->quadrants[qidx].shadows.size(); - ShadowAtlas::Quadrant::Shadow *sarr = shadow_atlas->quadrants[qidx].shadows.ptrw(); + const ShadowAtlas::Quadrant::Shadow *sarr = shadow_atlas->quadrants[qidx].shadows.ptr(); int found_free_idx = -1; //found a free one int found_used_idx = -1; //found existing one, must steal it @@ -980,6 +980,78 @@ bool RendererSceneRenderRD::_shadow_atlas_find_shadow(ShadowAtlas *shadow_atlas, return false; } +bool RendererSceneRenderRD::_shadow_atlas_find_omni_shadows(ShadowAtlas *shadow_atlas, int *p_in_quadrants, int p_quadrant_count, int p_current_subdiv, uint64_t p_tick, int &r_quadrant, int &r_shadow) { + for (int i = p_quadrant_count - 1; i >= 0; i--) { + int qidx = p_in_quadrants[i]; + + if (shadow_atlas->quadrants[qidx].subdivision == (uint32_t)p_current_subdiv) { + return false; + } + + //look for an empty space + int sc = shadow_atlas->quadrants[qidx].shadows.size(); + const ShadowAtlas::Quadrant::Shadow *sarr = shadow_atlas->quadrants[qidx].shadows.ptr(); + + int found_idx = -1; + uint64_t min_pass = 0; // sum of currently selected spots, try to get the least recently used pair + + for (int j = 0; j < sc - 1; j++) { + uint64_t pass = 0; + + if (sarr[j].owner.is_valid()) { + LightInstance *sli = light_instance_owner.getornull(sarr[j].owner); + ERR_CONTINUE(!sli); + + if (sli->last_scene_pass == scene_pass) { + continue; + } + + //was just allocated, don't kill it so soon, wait a bit.. + if (p_tick - sarr[j].alloc_tick < shadow_atlas_realloc_tolerance_msec) { + continue; + } + pass += sli->last_scene_pass; + } + + if (sarr[j + 1].owner.is_valid()) { + LightInstance *sli = light_instance_owner.getornull(sarr[j + 1].owner); + ERR_CONTINUE(!sli); + + if (sli->last_scene_pass == scene_pass) { + continue; + } + + //was just allocated, don't kill it so soon, wait a bit.. + if (p_tick - sarr[j + 1].alloc_tick < shadow_atlas_realloc_tolerance_msec) { + continue; + } + pass += sli->last_scene_pass; + } + + if (found_idx == -1 || pass < min_pass) { + found_idx = j; + min_pass = pass; + + // we found two empty spots, no need to check the rest + if (pass == 0) { + break; + } + } + } + + if (found_idx == -1) { + continue; //nothing found + } + + r_quadrant = qidx; + r_shadow = found_idx; + + return true; + } + + return false; +} + bool RendererSceneRenderRD::shadow_atlas_update_light(RID p_atlas, RID p_light_intance, float p_coverage, uint64_t p_light_version) { ShadowAtlas *shadow_atlas = shadow_atlas_owner.getornull(p_atlas); ERR_FAIL_COND_V(!shadow_atlas, false); @@ -1025,94 +1097,104 @@ bool RendererSceneRenderRD::shadow_atlas_update_light(RID p_atlas, RID p_light_i uint64_t tick = OS::get_singleton()->get_ticks_msec(); - //see if it already exists + uint32_t old_key = ShadowAtlas::SHADOW_INVALID; + uint32_t old_quadrant = ShadowAtlas::SHADOW_INVALID; + uint32_t old_shadow = ShadowAtlas::SHADOW_INVALID; + int old_subdivision = -1; + + bool should_realloc = false; + bool should_redraw = false; if (shadow_atlas->shadow_owners.has(p_light_intance)) { - //it does! - uint32_t key = shadow_atlas->shadow_owners[p_light_intance]; - uint32_t q = (key >> ShadowAtlas::QUADRANT_SHIFT) & 0x3; - uint32_t s = key & ShadowAtlas::SHADOW_INDEX_MASK; + old_key = shadow_atlas->shadow_owners[p_light_intance]; + old_quadrant = (old_key >> ShadowAtlas::QUADRANT_SHIFT) & 0x3; + old_shadow = old_key & ShadowAtlas::SHADOW_INDEX_MASK; - bool should_realloc = shadow_atlas->quadrants[q].subdivision != (uint32_t)best_subdiv && (shadow_atlas->quadrants[q].shadows[s].alloc_tick - tick > shadow_atlas_realloc_tolerance_msec); - bool should_redraw = shadow_atlas->quadrants[q].shadows[s].version != p_light_version; + should_realloc = shadow_atlas->quadrants[old_quadrant].subdivision != (uint32_t)best_subdiv && (shadow_atlas->quadrants[old_quadrant].shadows[old_shadow].alloc_tick - tick > shadow_atlas_realloc_tolerance_msec); + should_redraw = shadow_atlas->quadrants[old_quadrant].shadows[old_shadow].version != p_light_version; if (!should_realloc) { - shadow_atlas->quadrants[q].shadows.write[s].version = p_light_version; + shadow_atlas->quadrants[old_quadrant].shadows.write[old_shadow].version = p_light_version; //already existing, see if it should redraw or it's just OK return should_redraw; } - int new_quadrant, new_shadow; + old_subdivision = shadow_atlas->quadrants[old_quadrant].subdivision; + } - //find a better place - if (_shadow_atlas_find_shadow(shadow_atlas, valid_quadrants, valid_quadrant_count, shadow_atlas->quadrants[q].subdivision, tick, new_quadrant, new_shadow)) { - //found a better place! - ShadowAtlas::Quadrant::Shadow *sh = &shadow_atlas->quadrants[new_quadrant].shadows.write[new_shadow]; - if (sh->owner.is_valid()) { - //is taken, but is invalid, erasing it - shadow_atlas->shadow_owners.erase(sh->owner); - LightInstance *sli = light_instance_owner.getornull(sh->owner); - sli->shadow_atlases.erase(p_atlas); - } + bool is_omni = li->light_type == RS::LIGHT_OMNI; + bool found_shadow = false; + int new_quadrant = -1; + int new_shadow = -1; - //erase previous - shadow_atlas->quadrants[q].shadows.write[s].version = 0; - shadow_atlas->quadrants[q].shadows.write[s].owner = RID(); + if (is_omni) { + found_shadow = _shadow_atlas_find_omni_shadows(shadow_atlas, valid_quadrants, valid_quadrant_count, old_subdivision, tick, new_quadrant, new_shadow); + } else { + found_shadow = _shadow_atlas_find_shadow(shadow_atlas, valid_quadrants, valid_quadrant_count, old_subdivision, tick, new_quadrant, new_shadow); + } - sh->owner = p_light_intance; - sh->alloc_tick = tick; - sh->version = p_light_version; - li->shadow_atlases.insert(p_atlas); - - //make new key - key = new_quadrant << ShadowAtlas::QUADRANT_SHIFT; - key |= new_shadow; - //update it in map - shadow_atlas->shadow_owners[p_light_intance] = key; - //make it dirty, as it should redraw anyway - return true; + if (found_shadow) { + if (old_quadrant != ShadowAtlas::SHADOW_INVALID) { + shadow_atlas->quadrants[old_quadrant].shadows.write[old_shadow].version = 0; + shadow_atlas->quadrants[old_quadrant].shadows.write[old_shadow].owner = RID(); + + if (old_key & ShadowAtlas::OMNI_LIGHT_FLAG) { + shadow_atlas->quadrants[old_quadrant].shadows.write[old_shadow + 1].version = 0; + shadow_atlas->quadrants[old_quadrant].shadows.write[old_shadow + 1].owner = RID(); + } } - //no better place for this shadow found, keep current + uint32_t new_key = new_quadrant << ShadowAtlas::QUADRANT_SHIFT; + new_key |= new_shadow; - //already existing, see if it should redraw or it's just OK + ShadowAtlas::Quadrant::Shadow *sh = &shadow_atlas->quadrants[new_quadrant].shadows.write[new_shadow]; + _shadow_atlas_invalidate_shadow(sh, p_atlas, shadow_atlas, new_quadrant, new_shadow); - shadow_atlas->quadrants[q].shadows.write[s].version = p_light_version; + sh->owner = p_light_intance; + sh->alloc_tick = tick; + sh->version = p_light_version; - return should_redraw; - } + if (is_omni) { + new_key |= ShadowAtlas::OMNI_LIGHT_FLAG; - int new_quadrant, new_shadow; + int new_omni_shadow = new_shadow + 1; + ShadowAtlas::Quadrant::Shadow *extra_sh = &shadow_atlas->quadrants[new_quadrant].shadows.write[new_omni_shadow]; + _shadow_atlas_invalidate_shadow(extra_sh, p_atlas, shadow_atlas, new_quadrant, new_omni_shadow); - //find a better place - if (_shadow_atlas_find_shadow(shadow_atlas, valid_quadrants, valid_quadrant_count, -1, tick, new_quadrant, new_shadow)) { - //found a better place! - ShadowAtlas::Quadrant::Shadow *sh = &shadow_atlas->quadrants[new_quadrant].shadows.write[new_shadow]; - if (sh->owner.is_valid()) { - //is taken, but is invalid, erasing it - shadow_atlas->shadow_owners.erase(sh->owner); - LightInstance *sli = light_instance_owner.getornull(sh->owner); - sli->shadow_atlases.erase(p_atlas); + extra_sh->owner = p_light_intance; + extra_sh->alloc_tick = tick; + extra_sh->version = p_light_version; } - sh->owner = p_light_intance; - sh->alloc_tick = tick; - sh->version = p_light_version; li->shadow_atlases.insert(p_atlas); - //make new key - uint32_t key = new_quadrant << ShadowAtlas::QUADRANT_SHIFT; - key |= new_shadow; //update it in map - shadow_atlas->shadow_owners[p_light_intance] = key; + shadow_atlas->shadow_owners[p_light_intance] = new_key; //make it dirty, as it should redraw anyway - return true; } - //no place to allocate this light, apologies + return should_redraw; +} - return false; +void RendererSceneRenderRD::_shadow_atlas_invalidate_shadow(RendererSceneRenderRD::ShadowAtlas::Quadrant::Shadow *p_shadow, RID p_atlas, RendererSceneRenderRD::ShadowAtlas *p_shadow_atlas, uint32_t p_quadrant, uint32_t p_shadow_idx) { + if (p_shadow->owner.is_valid()) { + LightInstance *sli = light_instance_owner.getornull(p_shadow->owner); + uint32_t old_key = p_shadow_atlas->shadow_owners[p_shadow->owner]; + + if (old_key & ShadowAtlas::OMNI_LIGHT_FLAG) { + uint32_t s = old_key & ShadowAtlas::SHADOW_INDEX_MASK; + uint32_t omni_shadow_idx = p_shadow_idx + (s == (uint32_t)p_shadow_idx ? 1 : -1); + RendererSceneRenderRD::ShadowAtlas::Quadrant::Shadow *omni_shadow = &p_shadow_atlas->quadrants[p_quadrant].shadows.write[omni_shadow_idx]; + omni_shadow->version = 0; + omni_shadow->owner = RID(); + } + + p_shadow->version = 0; + p_shadow->owner = RID(); + sli->shadow_atlases.erase(p_atlas); + p_shadow_atlas->shadow_owners.erase(p_shadow->owner); + } } void RendererSceneRenderRD::_update_directional_shadow_atlas() { @@ -1137,6 +1219,7 @@ void RendererSceneRenderRD::directional_shadow_atlas_set_size(int p_size, bool p } directional_shadow.size = p_size; + directional_shadow.use_16_bits = p_16_bits; if (directional_shadow.depth.is_valid()) { RD::get_singleton()->free(directional_shadow.depth); @@ -3120,18 +3203,19 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const light_data.shadow_enabled = true; - if (type == RS::LIGHT_SPOT) { - light_data.shadow_bias = (storage->light_get_param(base, RS::LIGHT_PARAM_SHADOW_BIAS) / 100.0); + float shadow_texel_size = light_instance_get_shadow_texel_size(li->self, p_shadow_atlas); + light_data.shadow_normal_bias = storage->light_get_param(base, RS::LIGHT_PARAM_SHADOW_NORMAL_BIAS) * shadow_texel_size * 10.0; - } else { //omni + if (type == RS::LIGHT_SPOT) { light_data.shadow_bias = storage->light_get_param(base, RS::LIGHT_PARAM_SHADOW_BIAS) / 100.0; - float shadow_texel_size = light_instance_get_shadow_texel_size(li->self, p_shadow_atlas); - light_data.shadow_normal_bias = storage->light_get_param(base, RS::LIGHT_PARAM_SHADOW_NORMAL_BIAS) * shadow_texel_size * 2.0; // applied in -1 .. 1 space + } else { //omni + light_data.shadow_bias = storage->light_get_param(base, RS::LIGHT_PARAM_SHADOW_BIAS); } light_data.transmittance_bias = storage->light_get_transmittance_bias(base); - Rect2 rect = light_instance_get_shadow_atlas_rect(li->self, p_shadow_atlas); + Vector2i omni_offset; + Rect2 rect = light_instance_get_shadow_atlas_rect(li->self, p_shadow_atlas, omni_offset); light_data.atlas_rect[0] = rect.position.x; light_data.atlas_rect[1] = rect.position.y; @@ -3142,7 +3226,6 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const light_data.shadow_volumetric_fog_fade = 1.0 / storage->light_get_shadow_volumetric_fog_fade(base); if (type == RS::LIGHT_OMNI) { - light_data.atlas_rect[3] *= 0.5; //one paraboloid on top of another Transform3D proj = (inverse_transform * light_transform).inverse(); RendererStorageRD::store_transform(proj, light_data.shadow_matrix); @@ -3154,6 +3237,8 @@ void RendererSceneRenderRD::_setup_lights(const PagedArray<RID> &p_lights, const light_data.soft_shadow_scale *= shadows_quality_radius_get(); // Only use quality radius for PCF } + light_data.direction[0] = omni_offset.x * float(rect.size.width); + light_data.direction[1] = omni_offset.y * float(rect.size.height); } else if (type == RS::LIGHT_SPOT) { Transform3D modelview = (inverse_transform * light_transform).inverse(); CameraMatrix bias; @@ -4066,7 +4151,7 @@ void RendererSceneRenderRD::render_scene(RID p_render_buffers, const CameraData render_state.voxel_gi_count = 0; - if (rb != nullptr) { + if (rb != nullptr && is_dynamic_gi_supported()) { if (rb->sdfgi) { rb->sdfgi->update_cascades(); rb->sdfgi->pre_process_gi(render_data.cam_transform, &render_data, this); @@ -4139,6 +4224,7 @@ void RendererSceneRenderRD::_render_shadow_pass(RID p_light, RID p_shadow_atlas, bool using_dual_paraboloid = false; bool using_dual_paraboloid_flip = false; + Vector2i dual_paraboloid_offset; RID render_fb; RID render_texture; float zfar; @@ -4232,6 +4318,9 @@ void RendererSceneRenderRD::_render_shadow_pass(RID p_light, RID p_shadow_atlas, zfar = storage->light_get_param(light_instance->light, RS::LIGHT_PARAM_RANGE); if (storage->light_get_type(light_instance->light) == RS::LIGHT_OMNI) { + bool wrap = (shadow + 1) % shadow_atlas->quadrants[quadrant].subdivision == 0; + dual_paraboloid_offset = wrap ? Vector2i(1 - shadow_atlas->quadrants[quadrant].subdivision, 1) : Vector2i(1, 0); + if (storage->light_omni_get_shadow_mode(light_instance->light) == RS::LIGHT_OMNI_SHADOW_CUBE) { ShadowCubemap *cubemap = _get_shadow_cubemap(shadow_size / 2); @@ -4251,12 +4340,16 @@ void RendererSceneRenderRD::_render_shadow_pass(RID p_light, RID p_shadow_atlas, } } else { + atlas_rect.position.x += 1; + atlas_rect.position.y += 1; + atlas_rect.size.x -= 2; + atlas_rect.size.y -= 2; + + atlas_rect.position += p_pass * atlas_rect.size * dual_paraboloid_offset; + light_projection = light_instance->shadow_transform[0].camera; light_transform = light_instance->shadow_transform[0].transform; - atlas_rect.size.height /= 2; - atlas_rect.position.y += p_pass * atlas_rect.size.height; - using_dual_paraboloid = true; using_dual_paraboloid_flip = p_pass == 1; render_fb = shadow_atlas->fb; @@ -4285,10 +4378,9 @@ void RendererSceneRenderRD::_render_shadow_pass(RID p_light, RID p_shadow_atlas, atlas_rect_norm.position.y /= float(atlas_size); atlas_rect_norm.size.x /= float(atlas_size); atlas_rect_norm.size.y /= float(atlas_size); - atlas_rect_norm.size.height /= 2; - storage->get_effects()->copy_cubemap_to_dp(render_texture, atlas_fb, atlas_rect_norm, light_projection.get_z_near(), light_projection.get_z_far(), false); - atlas_rect_norm.position.y += atlas_rect_norm.size.height; - storage->get_effects()->copy_cubemap_to_dp(render_texture, atlas_fb, atlas_rect_norm, light_projection.get_z_near(), light_projection.get_z_far(), true); + storage->get_effects()->copy_cubemap_to_dp(render_texture, atlas_fb, atlas_rect_norm, atlas_rect.size, light_projection.get_z_near(), light_projection.get_z_far(), false); + atlas_rect_norm.position += Vector2(dual_paraboloid_offset) * atlas_rect_norm.size; + storage->get_effects()->copy_cubemap_to_dp(render_texture, atlas_fb, atlas_rect_norm, atlas_rect.size, light_projection.get_z_near(), light_projection.get_z_far(), true); //restore transform so it can be properly used light_instance_set_shadow_transform(p_light, CameraMatrix(), light_instance->transform, zfar, 0, 0, 0); @@ -4390,6 +4482,12 @@ bool RendererSceneRenderRD::free(RID p_rid) { uint32_t s = key & ShadowAtlas::SHADOW_INDEX_MASK; shadow_atlas->quadrants[q].shadows.write[s].owner = RID(); + + if (key & ShadowAtlas::OMNI_LIGHT_FLAG) { + // Omni lights use two atlas spots, make sure to clear the other as well + shadow_atlas->quadrants[q].shadows.write[s + 1].owner = RID(); + } + shadow_atlas->shadow_owners.erase(p_rid); } @@ -4587,10 +4685,12 @@ uint32_t RendererSceneRenderRD::get_max_elements() const { } RendererSceneRenderRD::RendererSceneRenderRD(RendererStorageRD *p_storage) { - max_cluster_elements = get_max_elements(); - storage = p_storage; singleton = this; +} + +void RendererSceneRenderRD::init() { + max_cluster_elements = get_max_elements(); directional_shadow.size = GLOBAL_GET("rendering/shadows/directional_shadow/size"); directional_shadow.use_16_bits = GLOBAL_GET("rendering/shadows/directional_shadow/16_bits"); diff --git a/servers/rendering/renderer_rd/renderer_scene_render_rd.h b/servers/rendering/renderer_rd/renderer_scene_render_rd.h index 5306df36f0..37533baecf 100644 --- a/servers/rendering/renderer_rd/renderer_scene_render_rd.h +++ b/servers/rendering/renderer_rd/renderer_scene_render_rd.h @@ -255,7 +255,8 @@ private: struct ShadowAtlas { enum { QUADRANT_SHIFT = 27, - SHADOW_INDEX_MASK = (1 << QUADRANT_SHIFT) - 1, + OMNI_LIGHT_FLAG = 1 << 26, + SHADOW_INDEX_MASK = OMNI_LIGHT_FLAG - 1, SHADOW_INVALID = 0xFFFFFFFF }; @@ -299,7 +300,9 @@ private: void _update_shadow_atlas(ShadowAtlas *shadow_atlas); + void _shadow_atlas_invalidate_shadow(RendererSceneRenderRD::ShadowAtlas::Quadrant::Shadow *p_shadow, RID p_atlas, RendererSceneRenderRD::ShadowAtlas *p_shadow_atlas, uint32_t p_quadrant, uint32_t p_shadow_idx); bool _shadow_atlas_find_shadow(ShadowAtlas *shadow_atlas, int *p_in_quadrants, int p_quadrant_count, int p_current_subdiv, uint64_t p_tick, int &r_quadrant, int &r_shadow); + bool _shadow_atlas_find_omni_shadows(ShadowAtlas *shadow_atlas, int *p_in_quadrants, int p_quadrant_count, int p_current_subdiv, uint64_t p_tick, int &r_quadrant, int &r_shadow); RS::ShadowQuality shadows_quality = RS::SHADOW_QUALITY_MAX; //So it always updates when first set RS::ShadowQuality directional_shadow_quality = RS::SHADOW_QUALITY_MAX; @@ -379,10 +382,6 @@ private: uint32_t cull_mask = 0; uint32_t light_directional_index = 0; - uint32_t current_shadow_atlas_key = 0; - - Vector2 dp; - Rect2 directional_rect; Set<RID> shadow_atlases; //shadow atlases where this light is registered @@ -575,7 +574,7 @@ private: struct LightData { float position[3]; float inv_radius; - float direction[3]; + float direction[3]; // in omni, x and y are used for dual paraboloid offset float size; float color[3]; @@ -964,7 +963,7 @@ public: return li->transform; } - _FORCE_INLINE_ Rect2 light_instance_get_shadow_atlas_rect(RID p_light_instance, RID p_shadow_atlas) { + _FORCE_INLINE_ Rect2 light_instance_get_shadow_atlas_rect(RID p_light_instance, RID p_shadow_atlas, Vector2i &r_omni_offset) { ShadowAtlas *shadow_atlas = shadow_atlas_owner.getornull(p_shadow_atlas); LightInstance *li = light_instance_owner.getornull(p_light_instance); uint32_t key = shadow_atlas->shadow_owners[li->self]; @@ -984,6 +983,16 @@ public: x += (shadow % shadow_atlas->quadrants[quadrant].subdivision) * shadow_size; y += (shadow / shadow_atlas->quadrants[quadrant].subdivision) * shadow_size; + if (key & ShadowAtlas::OMNI_LIGHT_FLAG) { + if (((shadow + 1) % shadow_atlas->quadrants[quadrant].subdivision) == 0) { + r_omni_offset.x = 1 - int(shadow_atlas->quadrants[quadrant].subdivision); + r_omni_offset.y = 1; + } else { + r_omni_offset.x = 1; + r_omni_offset.y = 0; + } + } + uint32_t width = shadow_size; uint32_t height = shadow_size; @@ -1290,6 +1299,8 @@ public: virtual bool is_volumetric_supported() const; virtual uint32_t get_max_elements() const; + void init(); + RendererSceneRenderRD(RendererStorageRD *p_storage); ~RendererSceneRenderRD(); }; diff --git a/servers/rendering/renderer_rd/renderer_scene_sky_rd.cpp b/servers/rendering/renderer_rd/renderer_scene_sky_rd.cpp index 9331cab090..9e85608f1e 100644 --- a/servers/rendering/renderer_rd/renderer_scene_sky_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_scene_sky_rd.cpp @@ -92,8 +92,7 @@ void RendererSceneSkyRD::SkyShaderData::set_code(const String &p_code) { RendererSceneRenderRD *scene_singleton = (RendererSceneRenderRD *)RendererSceneRenderRD::singleton; Error err = scene_singleton->sky.sky_shader.compiler.compile(RS::SHADER_SKY, code, &actions, path, gen_code); - - ERR_FAIL_COND(err != OK); + ERR_FAIL_COND_MSG(err != OK, "Shader compilation failed."); if (version.is_null()) { version = scene_singleton->sky.sky_shader.shader.version_create(); diff --git a/servers/rendering/renderer_rd/renderer_storage_rd.cpp b/servers/rendering/renderer_rd/renderer_storage_rd.cpp index 096d5563e6..8cc20618fc 100644 --- a/servers/rendering/renderer_rd/renderer_storage_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_storage_rd.cpp @@ -5268,8 +5268,7 @@ void RendererStorageRD::ParticlesShaderData::set_code(const String &p_code) { actions.uniforms = &uniforms; Error err = base_singleton->particles_shader.compiler.compile(RS::SHADER_PARTICLES, code, &actions, path, gen_code); - - ERR_FAIL_COND(err != OK); + ERR_FAIL_COND_MSG(err != OK, "Shader compilation failed."); if (version.is_null()) { version = base_singleton->particles_shader.shader.version_create(); @@ -9311,15 +9310,6 @@ RendererStorageRD::RendererStorageRD() { } } - { - Vector<String> sdf_versions; - sdf_versions.push_back(""); //one only - voxel_gi_sdf_shader.initialize(sdf_versions); - voxel_gi_sdf_shader_version = voxel_gi_sdf_shader.version_create(); - voxel_gi_sdf_shader_version_shader = voxel_gi_sdf_shader.version_get_shader(voxel_gi_sdf_shader_version, 0); - voxel_gi_sdf_shader_pipeline = RD::get_singleton()->compute_pipeline_create(voxel_gi_sdf_shader_version_shader); - } - using_lightmap_array = true; // high end if (using_lightmap_array) { uint32_t textures_per_stage = RD::get_singleton()->limit_get(RD::LIMIT_MAX_TEXTURES_PER_SHADER_STAGE); @@ -9539,7 +9529,6 @@ RendererStorageRD::~RendererStorageRD() { RD::get_singleton()->free(mesh_default_rd_buffers[i]); } - voxel_gi_sdf_shader.version_free(voxel_gi_sdf_shader_version); particles_shader.copy_shader.version_free(particles_shader.copy_shader_version); rt_sdf.shader.version_free(rt_sdf.shader_version); diff --git a/servers/rendering/renderer_rd/renderer_storage_rd.h b/servers/rendering/renderer_rd/renderer_storage_rd.h index c048be5dc8..02395a884f 100644 --- a/servers/rendering/renderer_rd/renderer_storage_rd.h +++ b/servers/rendering/renderer_rd/renderer_storage_rd.h @@ -668,14 +668,14 @@ private: }; uint32_t emitting; - double system_phase; - double prev_system_phase; + float system_phase; + float prev_system_phase; uint32_t cycle; real_t explosiveness; real_t randomness; - double time; - double delta; + float time; + float delta; uint32_t frame; uint32_t pad0; @@ -812,7 +812,7 @@ private: struct ParticlesShader { struct PushConstant { - double lifetime; + float lifetime; uint32_t clear; uint32_t total_particles; uint32_t trail_size; @@ -1100,11 +1100,6 @@ private: Dependency dependency; }; - VoxelGiSdfShaderRD voxel_gi_sdf_shader; - RID voxel_gi_sdf_shader_version; - RID voxel_gi_sdf_shader_version_shader; - RID voxel_gi_sdf_shader_pipeline; - mutable RID_Owner<VoxelGI, true> voxel_gi_owner; /* REFLECTION PROBE */ diff --git a/servers/rendering/renderer_rd/shader_compiler_rd.cpp b/servers/rendering/renderer_rd/shader_compiler_rd.cpp index 8aa03b6426..bad37f5c25 100644 --- a/servers/rendering/renderer_rd/shader_compiler_rd.cpp +++ b/servers/rendering/renderer_rd/shader_compiler_rd.cpp @@ -213,7 +213,7 @@ static String _interpstr(SL::DataInterpolation p_interp) { return ""; } -static String _prestr(SL::DataPrecision p_pres) { +static String _prestr(SL::DataPrecision p_pres, bool p_force_highp = false) { switch (p_pres) { case SL::PRECISION_LOWP: return "lowp "; @@ -222,7 +222,7 @@ static String _prestr(SL::DataPrecision p_pres) { case SL::PRECISION_HIGHP: return "highp "; case SL::PRECISION_DEFAULT: - return ""; + return p_force_highp ? "highp " : ""; } return ""; } @@ -617,7 +617,7 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge //this is an integer to index the global table ucode += _typestr(ShaderLanguage::TYPE_UINT); } else { - ucode += _prestr(uniform.precision); + ucode += _prestr(uniform.precision, ShaderLanguage::is_float_type(uniform.type)); ucode += _typestr(uniform.type); } @@ -742,7 +742,7 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge String vcode; String interp_mode = _interpstr(varying.interpolation); - vcode += _prestr(varying.precision); + vcode += _prestr(varying.precision, ShaderLanguage::is_float_type(varying.type)); vcode += _typestr(varying.type); vcode += " " + _mkid(varying_name); if (varying.array_size > 0) { @@ -777,7 +777,7 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge const SL::ShaderNode::Constant &cnode = pnode->vconstants[i]; String gcode; gcode += "const "; - gcode += _prestr(cnode.precision); + gcode += _prestr(cnode.precision, ShaderLanguage::is_float_type(cnode.type)); if (cnode.type == SL::TYPE_STRUCT) { gcode += _mkid(cnode.type_str); } else { diff --git a/servers/rendering/renderer_rd/shader_rd.cpp b/servers/rendering/renderer_rd/shader_rd.cpp index 5bb12fc168..82efa1318c 100644 --- a/servers/rendering/renderer_rd/shader_rd.cpp +++ b/servers/rendering/renderer_rd/shader_rd.cpp @@ -279,7 +279,7 @@ void ShaderRD::_compile_variant(uint32_t p_variant, Version *p_version) { return; } - Vector<uint8_t> shader_data = RD::get_singleton()->shader_compile_binary_from_spirv(stages); + Vector<uint8_t> shader_data = RD::get_singleton()->shader_compile_binary_from_spirv(stages, name + ":" + itos(p_variant)); ERR_FAIL_COND(shader_data.size() == 0); diff --git a/servers/rendering/renderer_rd/shader_rd.h b/servers/rendering/renderer_rd/shader_rd.h index 44705b2bd6..529328f0ed 100644 --- a/servers/rendering/renderer_rd/shader_rd.h +++ b/servers/rendering/renderer_rd/shader_rd.h @@ -142,9 +142,7 @@ public: ERR_FAIL_COND_V(!variants_enabled[p_variant], RID()); Version *version = version_owner.getornull(p_version); - if (!version) { - return RID(); - } + ERR_FAIL_COND_V(!version, RID()); if (version->dirty) { _compile_version(version); diff --git a/servers/rendering/renderer_rd/shaders/cube_to_dp.glsl b/servers/rendering/renderer_rd/shaders/cube_to_dp.glsl index dfbce29119..69b895ed29 100644 --- a/servers/rendering/renderer_rd/shaders/cube_to_dp.glsl +++ b/servers/rendering/renderer_rd/shaders/cube_to_dp.glsl @@ -7,8 +7,7 @@ layout(push_constant, binding = 1, std430) uniform Params { float z_far; float z_near; - bool z_flip; - uint pad; + vec2 texel_size; vec4 screen_rect; } params; @@ -35,22 +34,23 @@ layout(set = 0, binding = 0) uniform samplerCube source_cube; layout(push_constant, binding = 1, std430) uniform Params { float z_far; float z_near; - bool z_flip; - uint pad; + vec2 texel_size; vec4 screen_rect; } params; void main() { vec2 uv = uv_interp; + vec2 texel_size = abs(params.texel_size); - vec3 normal = vec3(uv * 2.0 - 1.0, 0.0); + uv = clamp(uv * (1.0 + 2.0 * texel_size) - texel_size, vec2(0.0), vec2(1.0)); - normal.z = 0.5 - 0.5 * ((normal.x * normal.x) + (normal.y * normal.y)); + vec3 normal = vec3(uv * 2.0 - 1.0, 0.0); + normal.z = 0.5 * (1.0 - dot(normal.xy, normal.xy)); // z = 1/2 - 1/2 * (x^2 + y^2) normal = normalize(normal); normal.y = -normal.y; //needs to be flipped to match projection matrix - if (!params.z_flip) { + if (params.texel_size.x >= 0.0) { // Sign is used to encode Z flip normal.z = -normal.z; } diff --git a/servers/rendering/renderer_rd/shaders/decal_data_inc.glsl b/servers/rendering/renderer_rd/shaders/decal_data_inc.glsl index ccaad13311..158096d3c7 100644 --- a/servers/rendering/renderer_rd/shaders/decal_data_inc.glsl +++ b/servers/rendering/renderer_rd/shaders/decal_data_inc.glsl @@ -1,18 +1,18 @@ struct DecalData { - mat4 xform; //to decal transform - vec3 inv_extents; - float albedo_mix; - vec4 albedo_rect; - vec4 normal_rect; - vec4 orm_rect; - vec4 emission_rect; - vec4 modulate; - float emission_energy; + highp mat4 xform; //to decal transform + highp vec3 inv_extents; + mediump float albedo_mix; + highp vec4 albedo_rect; + highp vec4 normal_rect; + highp vec4 orm_rect; + highp vec4 emission_rect; + highp vec4 modulate; + mediump float emission_energy; uint mask; - float upper_fade; - float lower_fade; - mat3x4 normal_xform; - vec3 normal; - float normal_fade; + mediump float upper_fade; + mediump float lower_fade; + mediump mat3x4 normal_xform; + mediump vec3 normal; + mediump float normal_fade; }; diff --git a/servers/rendering/renderer_rd/shaders/light_data_inc.glsl b/servers/rendering/renderer_rd/shaders/light_data_inc.glsl index 9155216d7e..fdc7729338 100644 --- a/servers/rendering/renderer_rd/shaders/light_data_inc.glsl +++ b/servers/rendering/renderer_rd/shaders/light_data_inc.glsl @@ -4,28 +4,28 @@ struct LightData { //this structure needs to be as packed as possible highp vec3 position; - float inv_radius; + highp float inv_radius; - vec3 direction; - float size; + mediump vec3 direction; + highp float size; - vec3 color; - float attenuation; + mediump vec3 color; + mediump float attenuation; - float cone_attenuation; - float cone_angle; - float specular_amount; + mediump float cone_attenuation; + mediump float cone_angle; + mediump float specular_amount; bool shadow_enabled; highp vec4 atlas_rect; // rect in the shadow atlas highp mat4 shadow_matrix; - float shadow_bias; - float shadow_normal_bias; - float transmittance_bias; - float soft_shadow_size; // for spot, it's the size in uv coordinates of the light, for omni it's the span angle - float soft_shadow_scale; // scales the shadow kernel for blurrier shadows + highp float shadow_bias; + highp float shadow_normal_bias; + highp float transmittance_bias; + highp float soft_shadow_size; // for spot, it's the size in uv coordinates of the light, for omni it's the span angle + highp float soft_shadow_scale; // scales the shadow kernel for blurrier shadows uint mask; - float shadow_volumetric_fog_fade; + mediump float shadow_volumetric_fog_fade; uint bake_mode; highp vec4 projector_rect; //projector rect in srgb decal atlas }; @@ -35,53 +35,53 @@ struct LightData { //this structure needs to be as packed as possible #define REFLECTION_AMBIENT_COLOR 2 struct ReflectionData { - vec3 box_extents; - float index; - vec3 box_offset; + highp vec3 box_extents; + mediump float index; + highp vec3 box_offset; uint mask; - vec3 ambient; // ambient color - float intensity; + mediump vec3 ambient; // ambient color + mediump float intensity; bool exterior; bool box_project; uint ambient_mode; uint pad; //0-8 is intensity,8-9 is ambient, mode - mat4 local_matrix; // up to here for spot and omni, rest is for directional + highp mat4 local_matrix; // up to here for spot and omni, rest is for directional // notes: for ambientblend, use distance to edge to blend between already existing global environment }; struct DirectionalLightData { - vec3 direction; - float energy; - vec3 color; - float size; - float specular; + mediump vec3 direction; + mediump float energy; + mediump vec3 color; + mediump float size; + mediump float specular; uint mask; - float softshadow_angle; - float soft_shadow_scale; + highp float softshadow_angle; + highp float soft_shadow_scale; bool blend_splits; bool shadow_enabled; - float fade_from; - float fade_to; + highp float fade_from; + highp float fade_to; uvec2 pad; uint bake_mode; - float shadow_volumetric_fog_fade; - vec4 shadow_bias; - vec4 shadow_normal_bias; - vec4 shadow_transmittance_bias; + mediump float shadow_volumetric_fog_fade; + highp vec4 shadow_bias; + highp vec4 shadow_normal_bias; + highp vec4 shadow_transmittance_bias; highp vec4 shadow_z_range; highp vec4 shadow_range_begin; - vec4 shadow_split_offsets; + highp vec4 shadow_split_offsets; highp mat4 shadow_matrix1; highp mat4 shadow_matrix2; highp mat4 shadow_matrix3; highp mat4 shadow_matrix4; - vec4 shadow_color1; - vec4 shadow_color2; - vec4 shadow_color3; - vec4 shadow_color4; - vec2 uv_scale1; - vec2 uv_scale2; - vec2 uv_scale3; - vec2 uv_scale4; + mediump vec4 shadow_color1; + mediump vec4 shadow_color2; + mediump vec4 shadow_color3; + mediump vec4 shadow_color4; + highp vec2 uv_scale1; + highp vec2 uv_scale2; + highp vec2 uv_scale3; + highp vec2 uv_scale4; }; diff --git a/servers/rendering/renderer_rd/shaders/scene_forward_clustered.glsl b/servers/rendering/renderer_rd/shaders/scene_forward_clustered.glsl index 4f140dd10d..1288cee8b0 100644 --- a/servers/rendering/renderer_rd/shaders/scene_forward_clustered.glsl +++ b/servers/rendering/renderer_rd/shaders/scene_forward_clustered.glsl @@ -118,7 +118,7 @@ void main() { mat3 world_normal_matrix; if (bool(instances.data[instance_index].flags & INSTANCE_FLAGS_NON_UNIFORM_SCALE)) { - world_normal_matrix = inverse(mat3(world_matrix)); + world_normal_matrix = transpose(inverse(mat3(world_matrix))); } else { world_normal_matrix = mat3(world_matrix); } @@ -1601,7 +1601,7 @@ void main() { continue; // Statically baked light and object uses lightmap, skip } - float shadow = light_process_omni_shadow(light_index, vertex, view); + float shadow = light_process_omni_shadow(light_index, vertex, normal); shadow = blur_shadow(shadow); @@ -1677,7 +1677,7 @@ void main() { continue; // Statically baked light and object uses lightmap, skip } - float shadow = light_process_spot_shadow(light_index, vertex, view); + float shadow = light_process_spot_shadow(light_index, vertex, normal); shadow = blur_shadow(shadow); diff --git a/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl b/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl index 4a41c66ef3..ef2fde7516 100644 --- a/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl +++ b/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl @@ -279,7 +279,7 @@ void light_compute(vec3 N, vec3 L, vec3 V, float A, vec3 light_color, float atte } #ifdef USE_SHADOW_TO_OPACITY - alpha = min(alpha, clamp(1.0 - attenuation), 0.0, 1.0)); + alpha = min(alpha, clamp(1.0 - attenuation, 0.0, 1.0)); #endif #endif //defined(LIGHT_CODE_USED) @@ -320,7 +320,7 @@ float sample_directional_pcf_shadow(texture2D shadow, vec2 shadow_pixel_size, ve return avg * (1.0 / float(sc_directional_soft_shadow_samples)); } -float sample_pcf_shadow(texture2D shadow, vec2 shadow_pixel_size, vec4 coord) { +float sample_pcf_shadow(texture2D shadow, vec2 shadow_pixel_size, vec3 coord) { vec2 pos = coord.xy; float depth = coord.z; @@ -346,6 +346,49 @@ float sample_pcf_shadow(texture2D shadow, vec2 shadow_pixel_size, vec4 coord) { return avg * (1.0 / float(sc_soft_shadow_samples)); } +float sample_omni_pcf_shadow(texture2D shadow, float blur_scale, vec2 coord, vec4 uv_rect, vec2 flip_offset, float depth) { + //if only one sample is taken, take it from the center + if (sc_soft_shadow_samples == 1) { + vec2 pos = coord * 0.5 + 0.5; + pos = uv_rect.xy + pos * uv_rect.zw; + return textureProj(sampler2DShadow(shadow, shadow_sampler), vec4(pos, depth, 1.0)); + } + + mat2 disk_rotation; + { + float r = quick_hash(gl_FragCoord.xy) * 2.0 * M_PI; + float sr = sin(r); + float cr = cos(r); + disk_rotation = mat2(vec2(cr, -sr), vec2(sr, cr)); + } + + float avg = 0.0; + vec2 offset_scale = blur_scale * 2.0 * scene_data.shadow_atlas_pixel_size / uv_rect.zw; + + for (uint i = 0; i < sc_soft_shadow_samples; i++) { + vec2 offset = offset_scale * (disk_rotation * scene_data.soft_shadow_kernel[i].xy); + vec2 sample_coord = coord + offset; + + float sample_coord_length_sqaured = dot(sample_coord, sample_coord); + bool do_flip = sample_coord_length_sqaured > 1.0; + + if (do_flip) { + float len = sqrt(sample_coord_length_sqaured); + sample_coord = sample_coord * (2.0 / len - 1.0); + } + + sample_coord = sample_coord * 0.5 + 0.5; + sample_coord = uv_rect.xy + sample_coord * uv_rect.zw; + + if (do_flip) { + sample_coord += flip_offset; + } + avg += textureProj(sampler2DShadow(shadow, shadow_sampler), vec4(sample_coord, depth, 1.0)); + } + + return avg * (1.0 / float(sc_soft_shadow_samples)); +} + float sample_directional_soft_shadow(texture2D shadow, vec3 pssm_coord, vec2 tex_scale) { //find blocker float blocker_count = 0.0; @@ -403,15 +446,21 @@ float light_process_omni_shadow(uint idx, vec3 vertex, vec3 normal) { #ifndef USE_NO_SHADOWS if (omni_lights.data[idx].shadow_enabled) { // there is a shadowmap + vec2 texel_size = scene_data.shadow_atlas_pixel_size; + vec4 base_uv_rect = omni_lights.data[idx].atlas_rect; + base_uv_rect.xy += texel_size; + base_uv_rect.zw -= texel_size * 2.0; - vec3 light_rel_vec = omni_lights.data[idx].position - vertex; - float light_length = length(light_rel_vec); + // Omni lights use direction.xy to store to store the offset between the two paraboloid regions + vec2 flip_offset = omni_lights.data[idx].direction.xy; - vec4 v = vec4(vertex, 1.0); + vec3 local_vert = (omni_lights.data[idx].shadow_matrix * vec4(vertex, 1.0)).xyz; - vec4 splane = (omni_lights.data[idx].shadow_matrix * v); + float shadow_len = length(local_vert); //need to remember shadow len from here + vec3 shadow_dir = normalize(local_vert); - float shadow_len = length(splane.xyz); //need to remember shadow len from here + vec3 local_normal = normalize(mat3(omni_lights.data[idx].shadow_matrix) * normal); + vec3 normal_bias = local_normal * omni_lights.data[idx].shadow_normal_bias * (1.0 - abs(dot(local_normal, shadow_dir))); float shadow; @@ -431,10 +480,10 @@ float light_process_omni_shadow(uint idx, vec3 vertex, vec3 normal) { disk_rotation = mat2(vec2(cr, -sr), vec2(sr, cr)); } - vec3 normal = normalize(splane.xyz); - vec3 v0 = abs(normal.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(0.0, 1.0, 0.0); - vec3 tangent = normalize(cross(v0, normal)); - vec3 bitangent = normalize(cross(tangent, normal)); + vec3 basis_normal = shadow_dir; + vec3 v0 = abs(basis_normal.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(0.0, 1.0, 0.0); + vec3 tangent = normalize(cross(v0, basis_normal)); + vec3 bitangent = normalize(cross(tangent, basis_normal)); float z_norm = shadow_len * omni_lights.data[idx].inv_radius; tangent *= omni_lights.data[idx].soft_shadow_size * omni_lights.data[idx].soft_shadow_scale; @@ -443,18 +492,17 @@ float light_process_omni_shadow(uint idx, vec3 vertex, vec3 normal) { for (uint i = 0; i < sc_penumbra_shadow_samples; i++) { vec2 disk = disk_rotation * scene_data.penumbra_shadow_kernel[i].xy; - vec3 pos = splane.xyz + tangent * disk.x + bitangent * disk.y; + vec3 pos = local_vert + tangent * disk.x + bitangent * disk.y; pos = normalize(pos); - vec4 uv_rect = omni_lights.data[idx].atlas_rect; + + vec4 uv_rect = base_uv_rect; if (pos.z >= 0.0) { - pos.z += 1.0; - uv_rect.y += uv_rect.w; - } else { - pos.z = 1.0 - pos.z; + uv_rect.xy += flip_offset; } + pos.z = 1.0 + abs(pos.z); pos.xy /= pos.z; pos.xy = pos.xy * 0.5 + 0.5; @@ -479,18 +527,18 @@ float light_process_omni_shadow(uint idx, vec3 vertex, vec3 normal) { shadow = 0.0; for (uint i = 0; i < sc_penumbra_shadow_samples; i++) { vec2 disk = disk_rotation * scene_data.penumbra_shadow_kernel[i].xy; - vec3 pos = splane.xyz + tangent * disk.x + bitangent * disk.y; + vec3 pos = local_vert + tangent * disk.x + bitangent * disk.y; pos = normalize(pos); - vec4 uv_rect = omni_lights.data[idx].atlas_rect; + pos = normalize(pos + normal_bias); + + vec4 uv_rect = base_uv_rect; if (pos.z >= 0.0) { - pos.z += 1.0; - uv_rect.y += uv_rect.w; - } else { - pos.z = 1.0 - pos.z; + uv_rect.xy += flip_offset; } + pos.z = 1.0 + abs(pos.z); pos.xy /= pos.z; pos.xy = pos.xy * 0.5 + 0.5; @@ -505,26 +553,19 @@ float light_process_omni_shadow(uint idx, vec3 vertex, vec3 normal) { shadow = 1.0; } } else { - splane.xyz = normalize(splane.xyz); - vec4 clamp_rect = omni_lights.data[idx].atlas_rect; - - if (splane.z >= 0.0) { - splane.z += 1.0; + vec4 uv_rect = base_uv_rect; - clamp_rect.y += clamp_rect.w; - - } else { - splane.z = 1.0 - splane.z; + vec3 shadow_sample = normalize(shadow_dir + normal_bias); + if (shadow_sample.z >= 0.0) { + uv_rect.xy += flip_offset; + flip_offset *= -1.0; } - splane.xy /= splane.z; - - splane.xy = splane.xy * 0.5 + 0.5; - splane.z = shadow_len * omni_lights.data[idx].inv_radius; - splane.z -= omni_lights.data[idx].shadow_bias; - splane.xy = clamp_rect.xy + splane.xy * clamp_rect.zw; - splane.w = 1.0; //needed? i think it should be 1 already - shadow = sample_pcf_shadow(shadow_atlas, omni_lights.data[idx].soft_shadow_scale * scene_data.shadow_atlas_pixel_size, splane); + shadow_sample.z = 1.0 + abs(shadow_sample.z); + vec2 pos = shadow_sample.xy / shadow_sample.z; + float depth = shadow_len - omni_lights.data[idx].shadow_bias; + depth *= omni_lights.data[idx].inv_radius; + shadow = sample_omni_pcf_shadow(shadow_atlas, omni_lights.data[idx].soft_shadow_scale / shadow_sample.z, pos, uv_rect, flip_offset, depth); } return shadow; @@ -608,13 +649,11 @@ void light_process_omni(uint idx, vec3 vertex, vec3 eye_vec, vec3 normal, vec3 v vec4 atlas_rect = omni_lights.data[idx].projector_rect; if (local_v.z >= 0.0) { - local_v.z += 1.0; atlas_rect.y += atlas_rect.w; - - } else { - local_v.z = 1.0 - local_v.z; } + local_v.z = 1.0 + abs(local_v.z); + local_v.xy /= local_v.z; local_v.xy = local_v.xy * 0.5 + 0.5; vec2 proj_uv = local_v.xy * atlas_rect.zw; @@ -694,15 +733,18 @@ float light_process_spot_shadow(uint idx, vec3 vertex, vec3 normal) { vec3 light_rel_vec = spot_lights.data[idx].position - vertex; float light_length = length(light_rel_vec); vec3 spot_dir = spot_lights.data[idx].direction; - //there is a shadowmap - vec4 v = vec4(vertex, 1.0); - float shadow; + vec3 shadow_dir = light_rel_vec / light_length; + vec3 normal_bias = normal * light_length * spot_lights.data[idx].shadow_normal_bias * (1.0 - abs(dot(normal, shadow_dir))); + + //there is a shadowmap + vec4 v = vec4(vertex + normal_bias, 1.0); vec4 splane = (spot_lights.data[idx].shadow_matrix * v); + splane.z -= spot_lights.data[idx].shadow_bias / (light_length * spot_lights.data[idx].inv_radius); splane /= splane.w; - splane.z -= spot_lights.data[idx].shadow_bias; + float shadow; if (sc_use_light_soft_shadows && spot_lights.data[idx].soft_shadow_size > 0.0) { //soft shadow @@ -753,11 +795,9 @@ float light_process_spot_shadow(uint idx, vec3 vertex, vec3 normal) { //no blockers found, so no shadow shadow = 1.0; } - } else { //hard shadow - vec4 shadow_uv = vec4(splane.xy * spot_lights.data[idx].atlas_rect.zw + spot_lights.data[idx].atlas_rect.xy, splane.z, 1.0); - + vec3 shadow_uv = vec3(splane.xy * spot_lights.data[idx].atlas_rect.zw + spot_lights.data[idx].atlas_rect.xy, splane.z); shadow = sample_pcf_shadow(shadow_atlas, spot_lights.data[idx].soft_shadow_scale * scene_data.shadow_atlas_pixel_size, shadow_uv); } diff --git a/servers/rendering/renderer_rd/shaders/scene_forward_mobile.glsl b/servers/rendering/renderer_rd/shaders/scene_forward_mobile.glsl index 2babe92c1c..39890d25ff 100644 --- a/servers/rendering/renderer_rd/shaders/scene_forward_mobile.glsl +++ b/servers/rendering/renderer_rd/shaders/scene_forward_mobile.glsl @@ -92,7 +92,7 @@ layout(set = MATERIAL_UNIFORM_SET, binding = 0, std140) uniform MaterialUniforms #ifdef MODE_DUAL_PARABOLOID -layout(location = 8) out float dp_clip; +layout(location = 8) out highp float dp_clip; #endif @@ -124,7 +124,7 @@ void main() { mat3 world_normal_matrix; if (bool(draw_call.flags & INSTANCE_FLAGS_NON_UNIFORM_SCALE)) { - world_normal_matrix = inverse(mat3(world_matrix)); + world_normal_matrix = transpose(inverse(mat3(world_matrix))); } else { world_normal_matrix = mat3(world_matrix); } @@ -370,29 +370,36 @@ void main() { #VERSION_DEFINES -//use medium precision for floats on mobile. +/* Specialization Constants */ -precision mediump float; +#if !defined(MODE_RENDER_DEPTH) -/* Specialization Constants */ +#if !defined(MODE_UNSHADED) -/* Specialization Constants (Toggles) */ +layout(constant_id = 0) const bool sc_use_light_projector = false; +layout(constant_id = 1) const bool sc_use_light_soft_shadows = false; +layout(constant_id = 2) const bool sc_use_directional_soft_shadows = false; -layout(constant_id = 0) const bool sc_use_forward_gi = false; -layout(constant_id = 1) const bool sc_use_light_projector = false; -layout(constant_id = 2) const bool sc_use_light_soft_shadows = false; -layout(constant_id = 3) const bool sc_use_directional_soft_shadows = false; +layout(constant_id = 3) const uint sc_soft_shadow_samples = 4; +layout(constant_id = 4) const uint sc_penumbra_shadow_samples = 4; -/* Specialization Constants (Values) */ +layout(constant_id = 5) const uint sc_directional_soft_shadow_samples = 4; +layout(constant_id = 6) const uint sc_directional_penumbra_shadow_samples = 4; -layout(constant_id = 6) const uint sc_soft_shadow_samples = 4; -layout(constant_id = 7) const uint sc_penumbra_shadow_samples = 4; +layout(constant_id = 8) const bool sc_projector_use_mipmaps = true; -layout(constant_id = 8) const uint sc_directional_soft_shadow_samples = 4; -layout(constant_id = 9) const uint sc_directional_penumbra_shadow_samples = 4; +layout(constant_id = 9) const bool sc_disable_omni_lights = false; +layout(constant_id = 10) const bool sc_disable_spot_lights = false; +layout(constant_id = 11) const bool sc_disable_reflection_probes = false; +layout(constant_id = 12) const bool sc_disable_directional_lights = false; -layout(constant_id = 10) const bool sc_decal_use_mipmaps = true; -layout(constant_id = 11) const bool sc_projector_use_mipmaps = true; +#endif //!MODE_UNSHADED + +layout(constant_id = 7) const bool sc_decal_use_mipmaps = true; +layout(constant_id = 13) const bool sc_disable_decals = false; +layout(constant_id = 14) const bool sc_disable_fog = false; + +#endif //!MODE_RENDER_DEPTH /* Include our forward mobile UBOs definitions etc. */ #include "scene_forward_mobile_inc.glsl" @@ -486,7 +493,7 @@ layout(location = 0) out vec4 diffuse_buffer; //diffuse (rgb) and roughness layout(location = 1) out vec4 specular_buffer; //specular and SSS (subsurface scatter) #else -layout(location = 0) out vec4 frag_color; +layout(location = 0) out mediump vec4 frag_color; #endif // MODE_MULTIPLE_RENDER_TARGETS #endif // RENDER DEPTH @@ -735,7 +742,7 @@ void main() { // to maximize VGPR usage // Draw "fixed" fog before volumetric fog to ensure volumetric fog can appear in front of the sky. - if (scene_data.fog_enabled) { + if (!sc_disable_fog && scene_data.fog_enabled) { fog = fog_process(vertex); } @@ -753,7 +760,7 @@ void main() { vec3 vertex_ddx = dFdx(vertex); vec3 vertex_ddy = dFdy(vertex); - { //Decals + if (!sc_disable_decals) { //Decals // must implement uint decal_indices = draw_call.decals.x; @@ -774,25 +781,35 @@ void main() { continue; //out of decal } - //we need ddx/ddy for mipmaps, so simulate them - vec2 ddx = (decals.data[decal_index].xform * vec4(vertex_ddx, 0.0)).xz; - vec2 ddy = (decals.data[decal_index].xform * vec4(vertex_ddy, 0.0)).xz; - float fade = pow(1.0 - (uv_local.y > 0.0 ? uv_local.y : -uv_local.y), uv_local.y > 0.0 ? decals.data[decal_index].upper_fade : decals.data[decal_index].lower_fade); if (decals.data[decal_index].normal_fade > 0.0) { fade *= smoothstep(decals.data[decal_index].normal_fade, 1.0, dot(normal_interp, decals.data[decal_index].normal) * 0.5 + 0.5); } + //we need ddx/ddy for mipmaps, so simulate them + vec2 ddx = (decals.data[decal_index].xform * vec4(vertex_ddx, 0.0)).xz; + vec2 ddy = (decals.data[decal_index].xform * vec4(vertex_ddy, 0.0)).xz; + if (decals.data[decal_index].albedo_rect != vec4(0.0)) { //has albedo - vec4 decal_albedo = textureGrad(sampler2D(decal_atlas_srgb, material_samplers[SAMPLER_LINEAR_WITH_MIPMAPS_CLAMP]), uv_local.xz * decals.data[decal_index].albedo_rect.zw + decals.data[decal_index].albedo_rect.xy, ddx * decals.data[decal_index].albedo_rect.zw, ddy * decals.data[decal_index].albedo_rect.zw); + vec4 decal_albedo; + if (sc_decal_use_mipmaps) { + decal_albedo = textureGrad(sampler2D(decal_atlas_srgb, decal_sampler), uv_local.xz * decals.data[decal_index].albedo_rect.zw + decals.data[decal_index].albedo_rect.xy, ddx * decals.data[decal_index].albedo_rect.zw, ddy * decals.data[decal_index].albedo_rect.zw); + } else { + decal_albedo = textureLod(sampler2D(decal_atlas_srgb, decal_sampler), uv_local.xz * decals.data[decal_index].albedo_rect.zw + decals.data[decal_index].albedo_rect.xy, 0.0); + } decal_albedo *= decals.data[decal_index].modulate; decal_albedo.a *= fade; albedo = mix(albedo, decal_albedo.rgb, decal_albedo.a * decals.data[decal_index].albedo_mix); if (decals.data[decal_index].normal_rect != vec4(0.0)) { - vec3 decal_normal = textureGrad(sampler2D(decal_atlas, material_samplers[SAMPLER_LINEAR_WITH_MIPMAPS_CLAMP]), uv_local.xz * decals.data[decal_index].normal_rect.zw + decals.data[decal_index].normal_rect.xy, ddx * decals.data[decal_index].normal_rect.zw, ddy * decals.data[decal_index].normal_rect.zw).xyz; + vec3 decal_normal; + if (sc_decal_use_mipmaps) { + decal_normal = textureGrad(sampler2D(decal_atlas, decal_sampler), uv_local.xz * decals.data[decal_index].normal_rect.zw + decals.data[decal_index].normal_rect.xy, ddx * decals.data[decal_index].normal_rect.zw, ddy * decals.data[decal_index].normal_rect.zw).xyz; + } else { + decal_normal = textureLod(sampler2D(decal_atlas, decal_sampler), uv_local.xz * decals.data[decal_index].normal_rect.zw + decals.data[decal_index].normal_rect.xy, 0.0).xyz; + } decal_normal.xy = decal_normal.xy * vec2(2.0, -2.0) - vec2(1.0, -1.0); //users prefer flipped y normal maps in most authoring software decal_normal.z = sqrt(max(0.0, 1.0 - dot(decal_normal.xy, decal_normal.xy))); //convert to view space, use xzy because y is up @@ -802,7 +819,12 @@ void main() { } if (decals.data[decal_index].orm_rect != vec4(0.0)) { - vec3 decal_orm = textureGrad(sampler2D(decal_atlas, material_samplers[SAMPLER_LINEAR_WITH_MIPMAPS_CLAMP]), uv_local.xz * decals.data[decal_index].orm_rect.zw + decals.data[decal_index].orm_rect.xy, ddx * decals.data[decal_index].orm_rect.zw, ddy * decals.data[decal_index].orm_rect.zw).xyz; + vec3 decal_orm; + if (sc_decal_use_mipmaps) { + decal_orm = textureGrad(sampler2D(decal_atlas, decal_sampler), uv_local.xz * decals.data[decal_index].orm_rect.zw + decals.data[decal_index].orm_rect.xy, ddx * decals.data[decal_index].orm_rect.zw, ddy * decals.data[decal_index].orm_rect.zw).xyz; + } else { + decal_orm = textureLod(sampler2D(decal_atlas, decal_sampler), uv_local.xz * decals.data[decal_index].orm_rect.zw + decals.data[decal_index].orm_rect.xy, 0.0).xyz; + } ao = mix(ao, decal_orm.r, decal_albedo.a); roughness = mix(roughness, decal_orm.g, decal_albedo.a); metallic = mix(metallic, decal_orm.b, decal_albedo.a); @@ -811,7 +833,11 @@ void main() { if (decals.data[decal_index].emission_rect != vec4(0.0)) { //emission is additive, so its independent from albedo - emission += textureGrad(sampler2D(decal_atlas_srgb, material_samplers[SAMPLER_LINEAR_WITH_MIPMAPS_CLAMP]), uv_local.xz * decals.data[decal_index].emission_rect.zw + decals.data[decal_index].emission_rect.xy, ddx * decals.data[decal_index].emission_rect.zw, ddy * decals.data[decal_index].emission_rect.zw).xyz * decals.data[decal_index].emission_energy * fade; + if (sc_decal_use_mipmaps) { + emission += textureGrad(sampler2D(decal_atlas_srgb, decal_sampler), uv_local.xz * decals.data[decal_index].emission_rect.zw + decals.data[decal_index].emission_rect.xy, ddx * decals.data[decal_index].emission_rect.zw, ddy * decals.data[decal_index].emission_rect.zw).xyz * decals.data[decal_index].emission_energy * fade; + } else { + emission += textureLod(sampler2D(decal_atlas_srgb, decal_sampler), uv_local.xz * decals.data[decal_index].emission_rect.zw + decals.data[decal_index].emission_rect.xy, 0.0).xyz * decals.data[decal_index].emission_energy * fade; + } } } } //Decals @@ -951,7 +977,7 @@ void main() { // skipping ssao, do we remove ssao totally? - { //Reflection probes + if (!sc_disable_reflection_probes) { //Reflection probes vec4 reflection_accum = vec4(0.0, 0.0, 0.0, 0.0); vec4 ambient_accum = vec4(0.0, 0.0, 0.0, 0.0); @@ -1017,7 +1043,7 @@ void main() { // LIGHTING #if !defined(MODE_RENDER_DEPTH) && !defined(MODE_UNSHADED) - { //directional light + if (!sc_disable_directional_lights) { //directional light // Do shadow and lighting in two passes to reduce register pressure uint shadow0 = 0; @@ -1347,7 +1373,7 @@ void main() { } } //directional light - { //omni lights + if (!sc_disable_omni_lights) { //omni lights uint light_indices = draw_call.omni_lights.x; for (uint i = 0; i < 8; i++) { uint light_index = light_indices & 0xFF; @@ -1361,7 +1387,7 @@ void main() { break; } - float shadow = light_process_omni_shadow(light_index, vertex, view); + float shadow = light_process_omni_shadow(light_index, vertex, normal); shadow = blur_shadow(shadow); @@ -1394,7 +1420,7 @@ void main() { } } //omni lights - { //spot lights + if (!sc_disable_spot_lights) { //spot lights uint light_indices = draw_call.spot_lights.x; for (uint i = 0; i < 8; i++) { @@ -1409,7 +1435,7 @@ void main() { break; } - float shadow = light_process_spot_shadow(light_index, vertex, view); + float shadow = light_process_spot_shadow(light_index, vertex, normal); shadow = blur_shadow(shadow); diff --git a/servers/rendering/renderer_rd/shaders/scene_forward_mobile_inc.glsl b/servers/rendering/renderer_rd/shaders/scene_forward_mobile_inc.glsl index f1e554d01c..dd8879acb4 100644 --- a/servers/rendering/renderer_rd/shaders/scene_forward_mobile_inc.glsl +++ b/servers/rendering/renderer_rd/shaders/scene_forward_mobile_inc.glsl @@ -93,7 +93,7 @@ directional_lights; #define LIGHTMAP_FLAG_USE_SPECULAR_DIRECTION 2 struct Lightmap { - mat3 normal_xform; + mediump mat3 normal_xform; }; layout(set = 0, binding = 9, std140) restrict readonly buffer Lightmaps { @@ -102,7 +102,7 @@ layout(set = 0, binding = 9, std140) restrict readonly buffer Lightmaps { lightmaps; struct LightmapCapture { - vec4 sh[9]; + mediump vec4 sh[9]; }; layout(set = 0, binding = 10, std140) restrict readonly buffer LightmapCaptures { @@ -110,8 +110,8 @@ layout(set = 0, binding = 10, std140) restrict readonly buffer LightmapCaptures } lightmap_captures; -layout(set = 0, binding = 11) uniform texture2D decal_atlas; -layout(set = 0, binding = 12) uniform texture2D decal_atlas_srgb; +layout(set = 0, binding = 11) uniform mediump texture2D decal_atlas; +layout(set = 0, binding = 12) uniform mediump texture2D decal_atlas_srgb; layout(set = 0, binding = 13, std430) restrict readonly buffer Decals { DecalData data[]; @@ -119,7 +119,7 @@ layout(set = 0, binding = 13, std430) restrict readonly buffer Decals { decals; layout(set = 0, binding = 14, std430) restrict readonly buffer GlobalVariableData { - vec4 data[]; + highp vec4 data[]; } global_variables; @@ -135,56 +135,56 @@ layout(set = 1, binding = 0, std140) uniform SceneData { highp mat4 projection_matrix_view[MAX_VIEWS]; highp mat4 inv_projection_matrix_view[MAX_VIEWS]; - vec2 viewport_size; - vec2 screen_pixel_size; + highp vec2 viewport_size; + highp vec2 screen_pixel_size; // Use vec4s because std140 doesn't play nice with vec2s, z and w are wasted. - vec4 directional_penumbra_shadow_kernel[32]; - vec4 directional_soft_shadow_kernel[32]; - vec4 penumbra_shadow_kernel[32]; - vec4 soft_shadow_kernel[32]; + highp vec4 directional_penumbra_shadow_kernel[32]; + highp vec4 directional_soft_shadow_kernel[32]; + highp vec4 penumbra_shadow_kernel[32]; + highp vec4 soft_shadow_kernel[32]; - vec4 ambient_light_color_energy; + mediump vec4 ambient_light_color_energy; - float ambient_color_sky_mix; + mediump float ambient_color_sky_mix; bool use_ambient_light; bool use_ambient_cubemap; bool use_reflection_cubemap; - mat3 radiance_inverse_xform; + mediump mat3 radiance_inverse_xform; - vec2 shadow_atlas_pixel_size; - vec2 directional_shadow_pixel_size; + highp vec2 shadow_atlas_pixel_size; + highp vec2 directional_shadow_pixel_size; uint directional_light_count; - float dual_paraboloid_side; - float z_far; - float z_near; + mediump float dual_paraboloid_side; + highp float z_far; + highp float z_near; bool ssao_enabled; - float ssao_light_affect; - float ssao_ao_affect; + mediump float ssao_light_affect; + mediump float ssao_ao_affect; bool roughness_limiter_enabled; - float roughness_limiter_amount; - float roughness_limiter_limit; + mediump float roughness_limiter_amount; + mediump float roughness_limiter_limit; uvec2 roughness_limiter_pad; - vec4 ao_color; + mediump vec4 ao_color; bool fog_enabled; - float fog_density; - float fog_height; - float fog_height_density; + highp float fog_density; + highp float fog_height; + highp float fog_height_density; - vec3 fog_light_color; - float fog_sun_scatter; + mediump vec3 fog_light_color; + mediump float fog_sun_scatter; - float fog_aerial_perspective; + mediump float fog_aerial_perspective; bool material_uv2_mode; - float time; - float reflection_multiplier; // one normally, zero when rendering reflections + highp float time; + mediump float reflection_multiplier; // one normally, zero when rendering reflections bool pancake_shadows; uint pad1; @@ -195,30 +195,30 @@ scene_data; #ifdef USE_RADIANCE_CUBEMAP_ARRAY -layout(set = 1, binding = 2) uniform textureCubeArray radiance_cubemap; +layout(set = 1, binding = 2) uniform mediump textureCubeArray radiance_cubemap; #else -layout(set = 1, binding = 2) uniform textureCube radiance_cubemap; +layout(set = 1, binding = 2) uniform mediump textureCube radiance_cubemap; #endif -layout(set = 1, binding = 3) uniform textureCubeArray reflection_atlas; +layout(set = 1, binding = 3) uniform mediump textureCubeArray reflection_atlas; -layout(set = 1, binding = 4) uniform texture2D shadow_atlas; +layout(set = 1, binding = 4) uniform highp texture2D shadow_atlas; -layout(set = 1, binding = 5) uniform texture2D directional_shadow_atlas; +layout(set = 1, binding = 5) uniform highp texture2D directional_shadow_atlas; // this needs to change to providing just the lightmap we're using.. layout(set = 1, binding = 6) uniform texture2DArray lightmap_textures[MAX_LIGHTMAP_TEXTURES]; -layout(set = 1, binding = 9) uniform texture2D depth_buffer; -layout(set = 1, binding = 10) uniform texture2D color_buffer; +layout(set = 1, binding = 9) uniform highp texture2D depth_buffer; +layout(set = 1, binding = 10) uniform mediump texture2D color_buffer; /* Set 2 Skeleton & Instancing (can change per item) */ layout(set = 2, binding = 0, std430) restrict readonly buffer Transforms { - vec4 data[]; + highp vec4 data[]; } transforms; |