/*************************************************************************/ /* rasterizer_storage_rd.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifndef RASTERIZER_STORAGE_RD_H #define RASTERIZER_STORAGE_RD_H #include "core/rid_owner.h" #include "servers/rendering/rasterizer.h" #include "servers/rendering/rasterizer_rd/rasterizer_effects_rd.h" #include "servers/rendering/rasterizer_rd/shader_compiler_rd.h" #include "servers/rendering/rasterizer_rd/shaders/giprobe_sdf.glsl.gen.h" #include "servers/rendering/rasterizer_rd/shaders/particles.glsl.gen.h" #include "servers/rendering/rasterizer_rd/shaders/particles_copy.glsl.gen.h" #include "servers/rendering/rendering_device.h" class RasterizerStorageRD : public RasterizerStorage { public: static _FORCE_INLINE_ void store_transform(const Transform &p_mtx, float *p_array) { p_array[0] = p_mtx.basis.elements[0][0]; p_array[1] = p_mtx.basis.elements[1][0]; p_array[2] = p_mtx.basis.elements[2][0]; p_array[3] = 0; p_array[4] = p_mtx.basis.elements[0][1]; p_array[5] = p_mtx.basis.elements[1][1]; p_array[6] = p_mtx.basis.elements[2][1]; p_array[7] = 0; p_array[8] = p_mtx.basis.elements[0][2]; p_array[9] = p_mtx.basis.elements[1][2]; p_array[10] = p_mtx.basis.elements[2][2]; p_array[11] = 0; p_array[12] = p_mtx.origin.x; p_array[13] = p_mtx.origin.y; p_array[14] = p_mtx.origin.z; p_array[15] = 1; } static _FORCE_INLINE_ void store_basis_3x4(const Basis &p_mtx, float *p_array) { p_array[0] = p_mtx.elements[0][0]; p_array[1] = p_mtx.elements[1][0]; p_array[2] = p_mtx.elements[2][0]; p_array[3] = 0; p_array[4] = p_mtx.elements[0][1]; p_array[5] = p_mtx.elements[1][1]; p_array[6] = p_mtx.elements[2][1]; p_array[7] = 0; p_array[8] = p_mtx.elements[0][2]; p_array[9] = p_mtx.elements[1][2]; p_array[10] = p_mtx.elements[2][2]; p_array[11] = 0; } static _FORCE_INLINE_ void store_transform_3x3(const Basis &p_mtx, float *p_array) { p_array[0] = p_mtx.elements[0][0]; p_array[1] = p_mtx.elements[1][0]; p_array[2] = p_mtx.elements[2][0]; p_array[3] = 0; p_array[4] = p_mtx.elements[0][1]; p_array[5] = p_mtx.elements[1][1]; p_array[6] = p_mtx.elements[2][1]; p_array[7] = 0; p_array[8] = p_mtx.elements[0][2]; p_array[9] = p_mtx.elements[1][2]; p_array[10] = p_mtx.elements[2][2]; p_array[11] = 0; } static _FORCE_INLINE_ void store_camera(const CameraMatrix &p_mtx, float *p_array) { for (int i = 0; i < 4; i++) { for (int j = 0; j < 4; j++) { p_array[i * 4 + j] = p_mtx.matrix[i][j]; } } } static _FORCE_INLINE_ void store_soft_shadow_kernel(const float *p_kernel, float *p_array) { for (int i = 0; i < 128; i++) { p_array[i] = p_kernel[i]; } } enum ShaderType { SHADER_TYPE_2D, SHADER_TYPE_3D, SHADER_TYPE_PARTICLES, SHADER_TYPE_SKY, SHADER_TYPE_MAX }; struct ShaderData { virtual void set_code(const String &p_Code) = 0; virtual void set_default_texture_param(const StringName &p_name, RID p_texture) = 0; virtual void get_param_list(List *p_param_list) const = 0; virtual void get_instance_param_list(List *p_param_list) const = 0; virtual bool is_param_texture(const StringName &p_param) const = 0; virtual bool is_animated() const = 0; virtual bool casts_shadows() const = 0; virtual Variant get_default_parameter(const StringName &p_parameter) const = 0; virtual ~ShaderData() {} }; typedef ShaderData *(*ShaderDataRequestFunction)(); struct MaterialData { void update_uniform_buffer(const Map &p_uniforms, const uint32_t *p_uniform_offsets, const Map &p_parameters, uint8_t *p_buffer, uint32_t p_buffer_size, bool p_use_linear_color); void update_textures(const Map &p_parameters, const Map &p_default_textures, const Vector &p_texture_uniforms, RID *p_textures, bool p_use_linear_color); virtual void set_render_priority(int p_priority) = 0; virtual void set_next_pass(RID p_pass) = 0; virtual void update_parameters(const Map &p_parameters, bool p_uniform_dirty, bool p_textures_dirty) = 0; virtual ~MaterialData(); private: friend class RasterizerStorageRD; RID self; List::Element *global_buffer_E = nullptr; List::Element *global_texture_E = nullptr; uint64_t global_textures_pass = 0; Map used_global_textures; }; typedef MaterialData *(*MaterialDataRequestFunction)(ShaderData *); enum DefaultRDTexture { DEFAULT_RD_TEXTURE_WHITE, DEFAULT_RD_TEXTURE_BLACK, DEFAULT_RD_TEXTURE_NORMAL, DEFAULT_RD_TEXTURE_ANISO, DEFAULT_RD_TEXTURE_MULTIMESH_BUFFER, DEFAULT_RD_TEXTURE_CUBEMAP_BLACK, DEFAULT_RD_TEXTURE_CUBEMAP_ARRAY_BLACK, DEFAULT_RD_TEXTURE_3D_WHITE, DEFAULT_RD_TEXTURE_2D_ARRAY_WHITE, DEFAULT_RD_TEXTURE_2D_UINT, DEFAULT_RD_TEXTURE_MAX }; enum DefaultRDBuffer { DEFAULT_RD_BUFFER_VERTEX, DEFAULT_RD_BUFFER_NORMAL, DEFAULT_RD_BUFFER_TANGENT, DEFAULT_RD_BUFFER_COLOR, DEFAULT_RD_BUFFER_TEX_UV, DEFAULT_RD_BUFFER_TEX_UV2, DEFAULT_RD_BUFFER_BONES, DEFAULT_RD_BUFFER_WEIGHTS, DEFAULT_RD_BUFFER_MAX, }; private: /* CANVAS TEXTURE API (2D) */ struct CanvasTexture { RID diffuse; RID normalmap; RID specular; Color specular_color = Color(1, 1, 1, 1); float shininess = 1.0; RS::CanvasItemTextureFilter texture_filter = RS::CANVAS_ITEM_TEXTURE_FILTER_DEFAULT; RS::CanvasItemTextureRepeat texture_repeat = RS::CANVAS_ITEM_TEXTURE_REPEAT_DEFAULT; RID uniform_sets[RS::CANVAS_ITEM_TEXTURE_FILTER_MAX][RS::CANVAS_ITEM_TEXTURE_REPEAT_MAX]; Size2i size_cache = Size2i(1, 1); bool use_normal_cache = false; bool use_specular_cache = false; bool cleared_cache = true; void clear_sets(); ~CanvasTexture(); }; RID_PtrOwner canvas_texture_owner; /* TEXTURE API */ struct Texture { enum Type { TYPE_2D, TYPE_LAYERED, TYPE_3D }; Type type; RS::TextureLayeredType layered_type = RS::TEXTURE_LAYERED_2D_ARRAY; RenderingDevice::TextureType rd_type; RID rd_texture; RID rd_texture_srgb; RenderingDevice::DataFormat rd_format; RenderingDevice::DataFormat rd_format_srgb; RD::TextureView rd_view; Image::Format format; Image::Format validated_format; int width; int height; int depth; int layers; int mipmaps; int height_2d; int width_2d; struct BufferSlice3D { Size2i size; uint32_t offset = 0; uint32_t buffer_size = 0; }; Vector buffer_slices_3d; uint32_t buffer_size_3d = 0; bool is_render_target; bool is_proxy; Ref image_cache_2d; String path; RID proxy_to; Vector proxies; Set lightmap_users; RS::TextureDetectCallback detect_3d_callback = nullptr; void *detect_3d_callback_ud = nullptr; RS::TextureDetectCallback detect_normal_callback = nullptr; void *detect_normal_callback_ud = nullptr; RS::TextureDetectRoughnessCallback detect_roughness_callback = nullptr; void *detect_roughness_callback_ud = nullptr; CanvasTexture *canvas_texture = nullptr; }; struct TextureToRDFormat { RD::DataFormat format; RD::DataFormat format_srgb; RD::TextureSwizzle swizzle_r; RD::TextureSwizzle swizzle_g; RD::TextureSwizzle swizzle_b; RD::TextureSwizzle swizzle_a; TextureToRDFormat() { format = RD::DATA_FORMAT_MAX; format_srgb = RD::DATA_FORMAT_MAX; swizzle_r = RD::TEXTURE_SWIZZLE_R; swizzle_g = RD::TEXTURE_SWIZZLE_G; swizzle_b = RD::TEXTURE_SWIZZLE_B; swizzle_a = RD::TEXTURE_SWIZZLE_A; } }; //textures can be created from threads, so this RID_Owner is thread safe mutable RID_Owner texture_owner; Ref _validate_texture_format(const Ref &p_image, TextureToRDFormat &r_format); RID default_rd_textures[DEFAULT_RD_TEXTURE_MAX]; RID default_rd_samplers[RS::CANVAS_ITEM_TEXTURE_FILTER_MAX][RS::CANVAS_ITEM_TEXTURE_REPEAT_MAX]; RID default_rd_storage_buffer; /* DECAL ATLAS */ struct DecalAtlas { struct Texture { int panorama_to_dp_users; int users; Rect2 uv_rect; }; struct SortItem { RID texture; Size2i pixel_size; Size2i size; Point2i pos; bool operator<(const SortItem &p_item) const { //sort larger to smaller if (size.height == p_item.size.height) { return size.width > p_item.size.width; } else { return size.height > p_item.size.height; } } }; HashMap textures; bool dirty = true; int mipmaps = 5; RID texture; RID texture_srgb; struct MipMap { RID fb; RID texture; Size2i size; }; Vector texture_mipmaps; Size2i size; } decal_atlas; void _update_decal_atlas(); /* SHADER */ struct Material; struct Shader { ShaderData *data; String code; ShaderType type; Map default_texture_parameter; Set owners; }; ShaderDataRequestFunction shader_data_request_func[SHADER_TYPE_MAX]; mutable RID_Owner shader_owner; /* Material */ struct Material { RID self; MaterialData *data; Shader *shader; //shortcut to shader data and type ShaderType shader_type; bool update_requested; bool uniform_dirty; bool texture_dirty; Material *update_next; Map params; int32_t priority; RID next_pass; RasterizerScene::InstanceDependency instance_dependency; }; MaterialDataRequestFunction material_data_request_func[SHADER_TYPE_MAX]; mutable RID_Owner material_owner; Material *material_update_list; void _material_queue_update(Material *material, bool p_uniform, bool p_texture); void _update_queued_materials(); /* Mesh */ struct Mesh { struct Surface { RS::PrimitiveType primitive = RS::PRIMITIVE_POINTS; uint32_t format = 0; RID vertex_buffer; uint32_t vertex_count = 0; // A different pipeline needs to be allocated // depending on the inputs available in the // material. // There are never that many geometry/material // combinations, so a simple array is the most // cache-efficient structure. struct Version { uint32_t input_mask = 0; RD::VertexFormatID vertex_format = 0; RID vertex_array; }; SpinLock version_lock; //needed to access versions Version *versions = nullptr; //allocated on demand uint32_t version_count = 0; RID index_buffer; RID index_array; uint32_t index_count = 0; struct LOD { float edge_length = 0.0; RID index_buffer; RID index_array; }; LOD *lods = nullptr; uint32_t lod_count = 0; AABB aabb; Vector bone_aabbs; Vector blend_shapes; RID blend_shape_base_buffer; //source buffer goes here when using blend shapes, and main one is uncompressed RID material; uint32_t render_index = 0; uint64_t render_pass = 0; uint32_t multimesh_render_index = 0; uint64_t multimesh_render_pass = 0; uint32_t particles_render_index = 0; uint64_t particles_render_pass = 0; }; uint32_t blend_shape_count = 0; RS::BlendShapeMode blend_shape_mode = RS::BLEND_SHAPE_MODE_NORMALIZED; Surface **surfaces = nullptr; uint32_t surface_count = 0; Vector bone_aabbs; AABB aabb; AABB custom_aabb; Vector material_cache; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner mesh_owner; void _mesh_surface_generate_version_for_input_mask(Mesh::Surface *s, uint32_t p_input_mask); RID mesh_default_rd_buffers[DEFAULT_RD_BUFFER_MAX]; /* MultiMesh */ struct MultiMesh { RID mesh; int instances = 0; RS::MultimeshTransformFormat xform_format = RS::MULTIMESH_TRANSFORM_3D; bool uses_colors = false; bool uses_custom_data = false; int visible_instances = -1; AABB aabb; bool aabb_dirty = false; bool buffer_set = false; uint32_t stride_cache = 0; uint32_t color_offset_cache = 0; uint32_t custom_data_offset_cache = 0; Vector data_cache; //used if individual setting is used bool *data_cache_dirty_regions = nullptr; uint32_t data_cache_used_dirty_regions = 0; RID buffer; //storage buffer RID uniform_set_3d; bool dirty = false; MultiMesh *dirty_list = nullptr; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner multimesh_owner; MultiMesh *multimesh_dirty_list = nullptr; _FORCE_INLINE_ void _multimesh_make_local(MultiMesh *multimesh) const; _FORCE_INLINE_ void _multimesh_mark_dirty(MultiMesh *multimesh, int p_index, bool p_aabb); _FORCE_INLINE_ void _multimesh_mark_all_dirty(MultiMesh *multimesh, bool p_data, bool p_aabb); _FORCE_INLINE_ void _multimesh_re_create_aabb(MultiMesh *multimesh, const float *p_data, int p_instances); void _update_dirty_multimeshes(); /* PARTICLES */ struct ParticleData { float xform[16]; float velocity[3]; uint32_t active; float color[4]; float custom[3]; float lifetime; uint32_t pad[3]; }; struct ParticlesFrameParams { enum { MAX_ATTRACTORS = 32, MAX_COLLIDERS = 32, MAX_3D_TEXTURES = 7 }; enum AttractorType { ATTRACTOR_TYPE_SPHERE, ATTRACTOR_TYPE_BOX, ATTRACTOR_TYPE_VECTOR_FIELD, }; struct Attractor { float transform[16]; float extents[3]; //exents or radius uint32_t type; uint32_t texture_index; //texture index for vector field float strength; float attenuation; float directionality; }; enum CollisionType { COLLISION_TYPE_SPHERE, COLLISION_TYPE_BOX, COLLISION_TYPE_SDF, COLLISION_TYPE_HEIGHT_FIELD }; struct Collider { float transform[16]; float extents[3]; //exents or radius uint32_t type; uint32_t texture_index; //texture index for vector field float scale; uint32_t pad[2]; }; uint32_t emitting; float system_phase; float prev_system_phase; uint32_t cycle; float explosiveness; float randomness; float time; float delta; uint32_t random_seed; uint32_t attractor_count; uint32_t collider_count; float particle_size; float emission_transform[16]; Attractor attractors[MAX_ATTRACTORS]; Collider colliders[MAX_COLLIDERS]; }; struct ParticleEmissionBufferData { }; struct ParticleEmissionBuffer { struct Data { float xform[16]; float velocity[3]; uint32_t flags; float color[4]; float custom[4]; }; int32_t particle_count; int32_t particle_max; uint32_t pad1; uint32_t pad2; Data data[1]; //its 2020 and empty arrays are still non standard in C++ }; struct Particles { bool inactive; float inactive_time; bool emitting; bool one_shot; int amount; float lifetime; float pre_process_time; float explosiveness; float randomness; bool restart_request; AABB custom_aabb; bool use_local_coords; RID process_material; RS::ParticlesDrawOrder draw_order; Vector draw_passes; RID particle_buffer; RID particle_instance_buffer; RID frame_params_buffer; RID particles_material_uniform_set; RID particles_copy_uniform_set; RID particles_transforms_buffer_uniform_set; RID collision_textures_uniform_set; RID collision_3d_textures[ParticlesFrameParams::MAX_3D_TEXTURES]; uint32_t collision_3d_textures_used = 0; RID collision_heightmap_texture; RID particles_sort_buffer; RID particles_sort_uniform_set; bool dirty = false; Particles *update_list = nullptr; RID sub_emitter; float phase; float prev_phase; uint64_t prev_ticks; uint32_t random_seed; uint32_t cycle_number; float speed_scale; int fixed_fps; bool fractional_delta; float frame_remainder; float collision_base_size; bool clear; bool force_sub_emit = false; Transform emission_transform; Vector emission_buffer_data; ParticleEmissionBuffer *emission_buffer = nullptr; RID emission_storage_buffer; Set collisions; Particles() : inactive(true), inactive_time(0.0), emitting(false), one_shot(false), amount(0), lifetime(1.0), pre_process_time(0.0), explosiveness(0.0), randomness(0.0), restart_request(false), custom_aabb(AABB(Vector3(-4, -4, -4), Vector3(8, 8, 8))), use_local_coords(true), draw_order(RS::PARTICLES_DRAW_ORDER_INDEX), prev_ticks(0), random_seed(0), cycle_number(0), speed_scale(1.0), fixed_fps(0), fractional_delta(false), frame_remainder(0), collision_base_size(0.01), clear(true) { } RasterizerScene::InstanceDependency instance_dependency; ParticlesFrameParams frame_params; }; void _particles_process(Particles *p_particles, float p_delta); void _particles_allocate_emission_buffer(Particles *particles); void _particles_free_data(Particles *particles); struct ParticlesShader { struct PushConstant { float lifetime; uint32_t clear; uint32_t total_particles; uint32_t trail_size; uint32_t use_fractional_delta; uint32_t sub_emitter_mode; uint32_t can_emit; uint32_t pad; }; ParticlesShaderRD shader; ShaderCompilerRD compiler; RID default_shader; RID default_material; RID default_shader_rd; RID base_uniform_set; struct CopyPushConstant { float sort_direction[3]; uint32_t total_particles; }; enum { COPY_MODE_FILL_INSTANCES, COPY_MODE_FILL_SORT_BUFFER, COPY_MODE_FILL_INSTANCES_WITH_SORT_BUFFER, COPY_MODE_MAX, }; ParticlesCopyShaderRD copy_shader; RID copy_shader_version; RID copy_pipelines[COPY_MODE_MAX]; } particles_shader; Particles *particle_update_list = nullptr; struct ParticlesShaderData : public ShaderData { bool valid; RID version; //RenderPipelineVertexFormatCacheRD pipelines[SKY_VERSION_MAX]; Map uniforms; Vector texture_uniforms; Vector ubo_offsets; uint32_t ubo_size; String path; String code; Map default_texture_params; RID pipeline; bool uses_time; virtual void set_code(const String &p_Code); virtual void set_default_texture_param(const StringName &p_name, RID p_texture); virtual void get_param_list(List *p_param_list) const; virtual void get_instance_param_list(List *p_param_list) const; virtual bool is_param_texture(const StringName &p_param) const; virtual bool is_animated() const; virtual bool casts_shadows() const; virtual Variant get_default_parameter(const StringName &p_parameter) const; ParticlesShaderData(); virtual ~ParticlesShaderData(); }; ShaderData *_create_particles_shader_func(); static RasterizerStorageRD::ShaderData *_create_particles_shader_funcs() { return base_singleton->_create_particles_shader_func(); } struct ParticlesMaterialData : public MaterialData { uint64_t last_frame; ParticlesShaderData *shader_data; RID uniform_buffer; RID uniform_set; Vector texture_cache; Vector ubo_data; bool uniform_set_updated; virtual void set_render_priority(int p_priority) {} virtual void set_next_pass(RID p_pass) {} virtual void update_parameters(const Map &p_parameters, bool p_uniform_dirty, bool p_textures_dirty); virtual ~ParticlesMaterialData(); }; MaterialData *_create_particles_material_func(ParticlesShaderData *p_shader); static RasterizerStorageRD::MaterialData *_create_particles_material_funcs(ShaderData *p_shader) { return base_singleton->_create_particles_material_func(static_cast(p_shader)); } void update_particles(); mutable RID_Owner particles_owner; /* Particles Collision */ struct ParticlesCollision { RS::ParticlesCollisionType type = RS::PARTICLES_COLLISION_TYPE_SPHERE_ATTRACT; uint32_t cull_mask = 0xFFFFFFFF; float radius = 1.0; Vector3 extents = Vector3(1, 1, 1); float attractor_strength = 1.0; float attractor_attenuation = 1.0; float attractor_directionality = 0.0; RID field_texture; RID heightfield_texture; RID heightfield_fb; Size2i heightfield_fb_size; RS::ParticlesCollisionHeightfieldResolution heightfield_resolution = RS::PARTICLES_COLLISION_HEIGHTFIELD_RESOLUTION_1024; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner particles_collision_owner; /* Skeleton */ struct Skeleton { bool use_2d = false; int size = 0; Vector data; RID buffer; bool dirty = false; Skeleton *dirty_list = nullptr; Transform2D base_transform_2d; RID uniform_set_3d; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner skeleton_owner; _FORCE_INLINE_ void _skeleton_make_dirty(Skeleton *skeleton); Skeleton *skeleton_dirty_list = nullptr; void _update_dirty_skeletons(); /* LIGHT */ struct Light { RS::LightType type; float param[RS::LIGHT_PARAM_MAX]; Color color = Color(1, 1, 1, 1); Color shadow_color; RID projector; bool shadow = false; bool negative = false; bool reverse_cull = false; RS::LightBakeMode bake_mode = RS::LIGHT_BAKE_DYNAMIC; uint32_t max_sdfgi_cascade = 2; uint32_t cull_mask = 0xFFFFFFFF; RS::LightOmniShadowMode omni_shadow_mode = RS::LIGHT_OMNI_SHADOW_DUAL_PARABOLOID; RS::LightDirectionalShadowMode directional_shadow_mode = RS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL; RS::LightDirectionalShadowDepthRangeMode directional_range_mode = RS::LIGHT_DIRECTIONAL_SHADOW_DEPTH_RANGE_STABLE; bool directional_blend_splits = false; uint64_t version = 0; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner light_owner; /* REFLECTION PROBE */ struct ReflectionProbe { RS::ReflectionProbeUpdateMode update_mode = RS::REFLECTION_PROBE_UPDATE_ONCE; int resolution = 256; float intensity = 1.0; RS::ReflectionProbeAmbientMode ambient_mode = RS::REFLECTION_PROBE_AMBIENT_ENVIRONMENT; Color ambient_color; float ambient_color_energy = 1.0; float max_distance = 0; Vector3 extents = Vector3(1, 1, 1); Vector3 origin_offset; bool interior = false; bool box_projection = false; bool enable_shadows = false; uint32_t cull_mask = (1 << 20) - 1; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner reflection_probe_owner; /* DECAL */ struct Decal { Vector3 extents = Vector3(1, 1, 1); RID textures[RS::DECAL_TEXTURE_MAX]; float emission_energy = 1.0; float albedo_mix = 1.0; Color modulate = Color(1, 1, 1, 1); uint32_t cull_mask = (1 << 20) - 1; float upper_fade = 0.3; float lower_fade = 0.3; bool distance_fade = false; float distance_fade_begin = 10; float distance_fade_length = 1; float normal_fade = 0.0; RasterizerScene::InstanceDependency instance_dependency; }; mutable RID_Owner decal_owner; /* GI PROBE */ struct GIProbe { RID octree_buffer; RID data_buffer; RID sdf_texture; uint32_t octree_buffer_size = 0; uint32_t data_buffer_size = 0; Vector level_counts; int cell_count = 0; Transform to_cell_xform; AABB bounds; Vector3i octree_size; float dynamic_range = 4.0; float energy = 1.0; float ao = 0.0; float ao_size = 0.5; float bias = 1.4; float normal_bias = 0.0; float propagation = 0.7; bool interior = false; bool use_two_bounces = false; float anisotropy_strength = 0.5; uint32_t version = 1; uint32_t data_version = 1; RasterizerScene::InstanceDependency instance_dependency; }; GiprobeSdfShaderRD giprobe_sdf_shader; RID giprobe_sdf_shader_version; RID giprobe_sdf_shader_version_shader; RID giprobe_sdf_shader_pipeline; mutable RID_Owner gi_probe_owner; /* REFLECTION PROBE */ struct Lightmap { RID light_texture; bool uses_spherical_harmonics = false; bool interior = false; AABB bounds = AABB(Vector3(), Vector3(1, 1, 1)); int32_t array_index = -1; //unassigned PackedVector3Array points; PackedColorArray point_sh; PackedInt32Array tetrahedra; PackedInt32Array bsp_tree; struct BSP { static const int32_t EMPTY_LEAF = INT32_MIN; float plane[4]; int32_t over = EMPTY_LEAF, under = EMPTY_LEAF; }; RasterizerScene::InstanceDependency instance_dependency; }; bool using_lightmap_array; //high end uses this /* for high end */ Vector lightmap_textures; uint64_t lightmap_array_version = 0; mutable RID_Owner lightmap_owner; float lightmap_probe_capture_update_speed = 4; /* RENDER TARGET */ struct RenderTarget { Size2i size; RID framebuffer; RID color; //used for retrieving from CPU RD::DataFormat color_format = RD::DATA_FORMAT_R4G4_UNORM_PACK8; RD::DataFormat color_format_srgb = RD::DATA_FORMAT_R4G4_UNORM_PACK8; Image::Format image_format = Image::FORMAT_L8; bool flags[RENDER_TARGET_FLAG_MAX]; RID backbuffer; //used for effects RID backbuffer_fb; RID backbuffer_mipmap0; struct BackbufferMipmap { RID mipmap; RID mipmap_copy; }; Vector backbuffer_mipmaps; RID framebuffer_uniform_set; RID backbuffer_uniform_set; //texture generated for this owner (nor RD). RID texture; bool was_used; //clear request bool clear_requested; Color clear_color; }; RID_Owner render_target_owner; void _clear_render_target(RenderTarget *rt); void _update_render_target(RenderTarget *rt); void _create_render_target_backbuffer(RenderTarget *rt); /* GLOBAL SHADER VARIABLES */ struct GlobalVariables { enum { BUFFER_DIRTY_REGION_SIZE = 1024 }; struct Variable { Set texture_materials; // materials using this RS::GlobalVariableType type; Variant value; Variant override; int32_t buffer_index; //for vectors int32_t buffer_elements; //for vectors }; HashMap variables; struct Value { float x; float y; float z; float w; }; struct ValueInt { int32_t x; int32_t y; int32_t z; int32_t w; }; struct ValueUInt { uint32_t x; uint32_t y; uint32_t z; uint32_t w; }; struct ValueUsage { uint32_t elements = 0; }; List materials_using_buffer; List materials_using_texture; RID buffer; Value *buffer_values; ValueUsage *buffer_usage; bool *buffer_dirty_regions; uint32_t buffer_dirty_region_count = 0; uint32_t buffer_size; bool must_update_texture_materials = false; bool must_update_buffer_materials = false; HashMap instance_buffer_pos; } global_variables; int32_t _global_variable_allocate(uint32_t p_elements); void _global_variable_store_in_buffer(int32_t p_index, RS::GlobalVariableType p_type, const Variant &p_value); void _global_variable_mark_buffer_dirty(int32_t p_index, int32_t p_elements); void _update_global_variables(); /* EFFECTS */ RasterizerEffectsRD effects; public: /* TEXTURE API */ virtual RID texture_2d_create(const Ref &p_image); virtual RID texture_2d_layered_create(const Vector> &p_layers, RS::TextureLayeredType p_layered_type); virtual RID texture_3d_create(Image::Format p_format, int p_width, int p_height, int p_depth, bool p_mipmaps, const Vector> &p_data); //all slices, then all the mipmaps, must be coherent virtual RID texture_proxy_create(RID p_base); virtual void _texture_2d_update(RID p_texture, const Ref &p_image, int p_layer, bool p_immediate); virtual void texture_2d_update_immediate(RID p_texture, const Ref &p_image, int p_layer = 0); //mostly used for video and streaming virtual void texture_2d_update(RID p_texture, const Ref &p_image, int p_layer = 0); virtual void texture_3d_update(RID p_texture, const Vector> &p_data); virtual void texture_proxy_update(RID p_texture, RID p_proxy_to); //these two APIs can be used together or in combination with the others. virtual RID texture_2d_placeholder_create(); virtual RID texture_2d_layered_placeholder_create(RenderingServer::TextureLayeredType p_layered_type); virtual RID texture_3d_placeholder_create(); virtual Ref texture_2d_get(RID p_texture) const; virtual Ref texture_2d_layer_get(RID p_texture, int p_layer) const; virtual Vector> texture_3d_get(RID p_texture) const; virtual void texture_replace(RID p_texture, RID p_by_texture); virtual void texture_set_size_override(RID p_texture, int p_width, int p_height); virtual void texture_set_path(RID p_texture, const String &p_path); virtual String texture_get_path(RID p_texture) const; virtual void texture_set_detect_3d_callback(RID p_texture, RS::TextureDetectCallback p_callback, void *p_userdata); virtual void texture_set_detect_normal_callback(RID p_texture, RS::TextureDetectCallback p_callback, void *p_userdata); virtual void texture_set_detect_roughness_callback(RID p_texture, RS::TextureDetectRoughnessCallback p_callback, void *p_userdata); virtual void texture_debug_usage(List *r_info); virtual void texture_set_proxy(RID p_proxy, RID p_base); virtual void texture_set_force_redraw_if_visible(RID p_texture, bool p_enable); virtual Size2 texture_size_with_proxy(RID p_proxy); virtual void texture_add_to_decal_atlas(RID p_texture, bool p_panorama_to_dp = false); virtual void texture_remove_from_decal_atlas(RID p_texture, bool p_panorama_to_dp = false); RID decal_atlas_get_texture() const; RID decal_atlas_get_texture_srgb() const; _FORCE_INLINE_ Rect2 decal_atlas_get_texture_rect(RID p_texture) { DecalAtlas::Texture *t = decal_atlas.textures.getptr(p_texture); if (!t) { return Rect2(); } return t->uv_rect; } //internal usage _FORCE_INLINE_ RID texture_get_rd_texture(RID p_texture, bool p_srgb = false) { if (p_texture.is_null()) { return RID(); } Texture *tex = texture_owner.getornull(p_texture); if (!tex) { return RID(); } return (p_srgb && tex->rd_texture_srgb.is_valid()) ? tex->rd_texture_srgb : tex->rd_texture; } _FORCE_INLINE_ Size2i texture_2d_get_size(RID p_texture) { if (p_texture.is_null()) { return Size2i(); } Texture *tex = texture_owner.getornull(p_texture); if (!tex) { return Size2i(); } return Size2i(tex->width_2d, tex->height_2d); } _FORCE_INLINE_ RID texture_rd_get_default(DefaultRDTexture p_texture) { return default_rd_textures[p_texture]; } _FORCE_INLINE_ RID sampler_rd_get_default(RS::CanvasItemTextureFilter p_filter, RS::CanvasItemTextureRepeat p_repeat) { return default_rd_samplers[p_filter][p_repeat]; } /* CANVAS TEXTURE API */ virtual RID canvas_texture_create(); virtual void canvas_texture_set_channel(RID p_canvas_texture, RS::CanvasTextureChannel p_channel, RID p_texture); virtual void canvas_texture_set_shading_parameters(RID p_canvas_texture, const Color &p_specular_color, float p_shininess); virtual void canvas_texture_set_texture_filter(RID p_canvas_texture, RS::CanvasItemTextureFilter p_filter); virtual void canvas_texture_set_texture_repeat(RID p_canvas_texture, RS::CanvasItemTextureRepeat p_repeat); bool canvas_texture_get_unifom_set(RID p_texture, RS::CanvasItemTextureFilter p_base_filter, RS::CanvasItemTextureRepeat p_base_repeat, RID p_base_shader, int p_base_set, RID &r_uniform_set, Size2i &r_size, Color &r_specular_shininess, bool &r_use_normal, bool &r_use_specular); /* SHADER API */ RID shader_create(); void shader_set_code(RID p_shader, const String &p_code); String shader_get_code(RID p_shader) const; void shader_get_param_list(RID p_shader, List *p_param_list) const; void shader_set_default_texture_param(RID p_shader, const StringName &p_name, RID p_texture); RID shader_get_default_texture_param(RID p_shader, const StringName &p_name) const; Variant shader_get_param_default(RID p_shader, const StringName &p_param) const; void shader_set_data_request_function(ShaderType p_shader_type, ShaderDataRequestFunction p_function); /* COMMON MATERIAL API */ RID material_create(); void material_set_shader(RID p_material, RID p_shader); void material_set_param(RID p_material, const StringName &p_param, const Variant &p_value); Variant material_get_param(RID p_material, const StringName &p_param) const; void material_set_next_pass(RID p_material, RID p_next_material); void material_set_render_priority(RID p_material, int priority); bool material_is_animated(RID p_material); bool material_casts_shadows(RID p_material); void material_get_instance_shader_parameters(RID p_material, List *r_parameters); void material_update_dependency(RID p_material, RasterizerScene::InstanceBase *p_instance); void material_force_update_textures(RID p_material, ShaderType p_shader_type); void material_set_data_request_function(ShaderType p_shader_type, MaterialDataRequestFunction p_function); _FORCE_INLINE_ MaterialData *material_get_data(RID p_material, ShaderType p_shader_type) { Material *material = material_owner.getornull(p_material); if (!material || material->shader_type != p_shader_type) { return nullptr; } else { return material->data; } } /* MESH API */ virtual RID mesh_create(); /// Return stride virtual void mesh_add_surface(RID p_mesh, const RS::SurfaceData &p_surface); virtual int mesh_get_blend_shape_count(RID p_mesh) const; virtual void mesh_set_blend_shape_mode(RID p_mesh, RS::BlendShapeMode p_mode); virtual RS::BlendShapeMode mesh_get_blend_shape_mode(RID p_mesh) const; virtual void mesh_surface_update_region(RID p_mesh, int p_surface, int p_offset, const Vector &p_data); virtual void mesh_surface_set_material(RID p_mesh, int p_surface, RID p_material); virtual RID mesh_surface_get_material(RID p_mesh, int p_surface) const; virtual RS::SurfaceData mesh_get_surface(RID p_mesh, int p_surface) const; virtual int mesh_get_surface_count(RID p_mesh) const; virtual void mesh_set_custom_aabb(RID p_mesh, const AABB &p_aabb); virtual AABB mesh_get_custom_aabb(RID p_mesh) const; virtual AABB mesh_get_aabb(RID p_mesh, RID p_skeleton = RID()); virtual void mesh_clear(RID p_mesh); _FORCE_INLINE_ const RID *mesh_get_surface_count_and_materials(RID p_mesh, uint32_t &r_surface_count) { Mesh *mesh = mesh_owner.getornull(p_mesh); ERR_FAIL_COND_V(!mesh, nullptr); r_surface_count = mesh->surface_count; if (r_surface_count == 0) { return nullptr; } if (mesh->material_cache.empty()) { mesh->material_cache.resize(mesh->surface_count); for (uint32_t i = 0; i < r_surface_count; i++) { mesh->material_cache.write[i] = mesh->surfaces[i]->material; } } return mesh->material_cache.ptr(); } _FORCE_INLINE_ RS::PrimitiveType mesh_surface_get_primitive(RID p_mesh, uint32_t p_surface_index) { Mesh *mesh = mesh_owner.getornull(p_mesh); ERR_FAIL_COND_V(!mesh, RS::PRIMITIVE_MAX); ERR_FAIL_UNSIGNED_INDEX_V(p_surface_index, mesh->surface_count, RS::PRIMITIVE_MAX); return mesh->surfaces[p_surface_index]->primitive; } _FORCE_INLINE_ void mesh_surface_get_arrays_and_format(RID p_mesh, uint32_t p_surface_index, uint32_t p_input_mask, RID &r_vertex_array_rd, RID &r_index_array_rd, RD::VertexFormatID &r_vertex_format) { Mesh *mesh = mesh_owner.getornull(p_mesh); ERR_FAIL_COND(!mesh); ERR_FAIL_UNSIGNED_INDEX(p_surface_index, mesh->surface_count); Mesh::Surface *s = mesh->surfaces[p_surface_index]; r_index_array_rd = s->index_array; s->version_lock.lock(); //there will never be more than, at much, 3 or 4 versions, so iterating is the fastest way for (uint32_t i = 0; i < s->version_count; i++) { if (s->versions[i].input_mask != p_input_mask) { continue; } //we have this version, hooray r_vertex_format = s->versions[i].vertex_format; r_vertex_array_rd = s->versions[i].vertex_array; s->version_lock.unlock(); return; } uint32_t version = s->version_count; //gets added at the end _mesh_surface_generate_version_for_input_mask(s, p_input_mask); r_vertex_format = s->versions[version].vertex_format; r_vertex_array_rd = s->versions[version].vertex_array; s->version_lock.unlock(); } _FORCE_INLINE_ RID mesh_get_default_rd_buffer(DefaultRDBuffer p_buffer) { ERR_FAIL_INDEX_V(p_buffer, DEFAULT_RD_BUFFER_MAX, RID()); return mesh_default_rd_buffers[p_buffer]; } _FORCE_INLINE_ uint32_t mesh_surface_get_render_pass_index(RID p_mesh, uint32_t p_surface_index, uint64_t p_render_pass, uint32_t *r_index) { Mesh *mesh = mesh_owner.getornull(p_mesh); Mesh::Surface *s = mesh->surfaces[p_surface_index]; if (s->render_pass != p_render_pass) { (*r_index)++; s->render_pass = p_render_pass; s->render_index = *r_index; } return s->render_index; } _FORCE_INLINE_ uint32_t mesh_surface_get_multimesh_render_pass_index(RID p_mesh, uint32_t p_surface_index, uint64_t p_render_pass, uint32_t *r_index) { Mesh *mesh = mesh_owner.getornull(p_mesh); Mesh::Surface *s = mesh->surfaces[p_surface_index]; if (s->multimesh_render_pass != p_render_pass) { (*r_index)++; s->multimesh_render_pass = p_render_pass; s->multimesh_render_index = *r_index; } return s->multimesh_render_index; } _FORCE_INLINE_ uint32_t mesh_surface_get_particles_render_pass_index(RID p_mesh, uint32_t p_surface_index, uint64_t p_render_pass, uint32_t *r_index) { Mesh *mesh = mesh_owner.getornull(p_mesh); Mesh::Surface *s = mesh->surfaces[p_surface_index]; if (s->particles_render_pass != p_render_pass) { (*r_index)++; s->particles_render_pass = p_render_pass; s->particles_render_index = *r_index; } return s->particles_render_index; } /* MULTIMESH API */ RID multimesh_create(); void multimesh_allocate(RID p_multimesh, int p_instances, RS::MultimeshTransformFormat p_transform_format, bool p_use_colors = false, bool p_use_custom_data = false); int multimesh_get_instance_count(RID p_multimesh) const; void multimesh_set_mesh(RID p_multimesh, RID p_mesh); void multimesh_instance_set_transform(RID p_multimesh, int p_index, const Transform &p_transform); void multimesh_instance_set_transform_2d(RID p_multimesh, int p_index, const Transform2D &p_transform); void multimesh_instance_set_color(RID p_multimesh, int p_index, const Color &p_color); void multimesh_instance_set_custom_data(RID p_multimesh, int p_index, const Color &p_color); RID multimesh_get_mesh(RID p_multimesh) const; Transform multimesh_instance_get_transform(RID p_multimesh, int p_index) const; Transform2D multimesh_instance_get_transform_2d(RID p_multimesh, int p_index) const; Color multimesh_instance_get_color(RID p_multimesh, int p_index) const; Color multimesh_instance_get_custom_data(RID p_multimesh, int p_index) const; void multimesh_set_buffer(RID p_multimesh, const Vector &p_buffer); Vector multimesh_get_buffer(RID p_multimesh) const; void multimesh_set_visible_instances(RID p_multimesh, int p_visible); int multimesh_get_visible_instances(RID p_multimesh) const; AABB multimesh_get_aabb(RID p_multimesh) const; _FORCE_INLINE_ RS::MultimeshTransformFormat multimesh_get_transform_format(RID p_multimesh) const { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); return multimesh->xform_format; } _FORCE_INLINE_ bool multimesh_uses_colors(RID p_multimesh) const { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); return multimesh->uses_colors; } _FORCE_INLINE_ bool multimesh_uses_custom_data(RID p_multimesh) const { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); return multimesh->uses_custom_data; } _FORCE_INLINE_ uint32_t multimesh_get_instances_to_draw(RID p_multimesh) const { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); if (multimesh->visible_instances >= 0) { return multimesh->visible_instances; } return multimesh->instances; } _FORCE_INLINE_ RID multimesh_get_3d_uniform_set(RID p_multimesh, RID p_shader, uint32_t p_set) const { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); if (!multimesh->uniform_set_3d.is_valid()) { Vector uniforms; RD::Uniform u; u.type = RD::UNIFORM_TYPE_STORAGE_BUFFER; u.binding = 0; u.ids.push_back(multimesh->buffer); uniforms.push_back(u); multimesh->uniform_set_3d = RD::get_singleton()->uniform_set_create(uniforms, p_shader, p_set); } return multimesh->uniform_set_3d; } /* IMMEDIATE API */ RID immediate_create() { return RID(); } void immediate_begin(RID p_immediate, RS::PrimitiveType p_rimitive, RID p_texture = RID()) {} void immediate_vertex(RID p_immediate, const Vector3 &p_vertex) {} void immediate_normal(RID p_immediate, const Vector3 &p_normal) {} void immediate_tangent(RID p_immediate, const Plane &p_tangent) {} void immediate_color(RID p_immediate, const Color &p_color) {} void immediate_uv(RID p_immediate, const Vector2 &tex_uv) {} void immediate_uv2(RID p_immediate, const Vector2 &tex_uv) {} void immediate_end(RID p_immediate) {} void immediate_clear(RID p_immediate) {} void immediate_set_material(RID p_immediate, RID p_material) {} RID immediate_get_material(RID p_immediate) const { return RID(); } AABB immediate_get_aabb(RID p_immediate) const { return AABB(); } /* SKELETON API */ RID skeleton_create(); void skeleton_allocate(RID p_skeleton, int p_bones, bool p_2d_skeleton = false); void skeleton_set_base_transform_2d(RID p_skeleton, const Transform2D &p_base_transform); void skeleton_set_world_transform(RID p_skeleton, bool p_enable, const Transform &p_world_transform); int skeleton_get_bone_count(RID p_skeleton) const; void skeleton_bone_set_transform(RID p_skeleton, int p_bone, const Transform &p_transform); Transform skeleton_bone_get_transform(RID p_skeleton, int p_bone) const; void skeleton_bone_set_transform_2d(RID p_skeleton, int p_bone, const Transform2D &p_transform); Transform2D skeleton_bone_get_transform_2d(RID p_skeleton, int p_bone) const; _FORCE_INLINE_ RID skeleton_get_3d_uniform_set(RID p_skeleton, RID p_shader, uint32_t p_set) const { Skeleton *skeleton = skeleton_owner.getornull(p_skeleton); ERR_FAIL_COND_V(!skeleton, RID()); ERR_FAIL_COND_V(skeleton->size == 0, RID()); if (skeleton->use_2d) { return RID(); } if (!skeleton->uniform_set_3d.is_valid()) { Vector uniforms; RD::Uniform u; u.type = RD::UNIFORM_TYPE_STORAGE_BUFFER; u.binding = 0; u.ids.push_back(skeleton->buffer); uniforms.push_back(u); skeleton->uniform_set_3d = RD::get_singleton()->uniform_set_create(uniforms, p_shader, p_set); } return skeleton->uniform_set_3d; } /* Light API */ RID light_create(RS::LightType p_type); RID directional_light_create() { return light_create(RS::LIGHT_DIRECTIONAL); } RID omni_light_create() { return light_create(RS::LIGHT_OMNI); } RID spot_light_create() { return light_create(RS::LIGHT_SPOT); } void light_set_color(RID p_light, const Color &p_color); void light_set_param(RID p_light, RS::LightParam p_param, float p_value); void light_set_shadow(RID p_light, bool p_enabled); void light_set_shadow_color(RID p_light, const Color &p_color); void light_set_projector(RID p_light, RID p_texture); void light_set_negative(RID p_light, bool p_enable); void light_set_cull_mask(RID p_light, uint32_t p_mask); void light_set_reverse_cull_face_mode(RID p_light, bool p_enabled); void light_set_bake_mode(RID p_light, RS::LightBakeMode p_bake_mode); void light_set_max_sdfgi_cascade(RID p_light, uint32_t p_cascade); void light_omni_set_shadow_mode(RID p_light, RS::LightOmniShadowMode p_mode); void light_directional_set_shadow_mode(RID p_light, RS::LightDirectionalShadowMode p_mode); void light_directional_set_blend_splits(RID p_light, bool p_enable); bool light_directional_get_blend_splits(RID p_light) const; void light_directional_set_shadow_depth_range_mode(RID p_light, RS::LightDirectionalShadowDepthRangeMode p_range_mode); RS::LightDirectionalShadowDepthRangeMode light_directional_get_shadow_depth_range_mode(RID p_light) const; RS::LightDirectionalShadowMode light_directional_get_shadow_mode(RID p_light); RS::LightOmniShadowMode light_omni_get_shadow_mode(RID p_light); _FORCE_INLINE_ RS::LightType light_get_type(RID p_light) const { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, RS::LIGHT_DIRECTIONAL); return light->type; } AABB light_get_aabb(RID p_light) const; _FORCE_INLINE_ float light_get_param(RID p_light, RS::LightParam p_param) { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, 0); return light->param[p_param]; } _FORCE_INLINE_ RID light_get_projector(RID p_light) { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, RID()); return light->projector; } _FORCE_INLINE_ Color light_get_color(RID p_light) { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, Color()); return light->color; } _FORCE_INLINE_ Color light_get_shadow_color(RID p_light) { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, Color()); return light->shadow_color; } _FORCE_INLINE_ uint32_t light_get_cull_mask(RID p_light) { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, 0); return light->cull_mask; } _FORCE_INLINE_ bool light_has_shadow(RID p_light) const { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, RS::LIGHT_DIRECTIONAL); return light->shadow; } _FORCE_INLINE_ bool light_is_negative(RID p_light) const { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, RS::LIGHT_DIRECTIONAL); return light->negative; } _FORCE_INLINE_ float light_get_transmittance_bias(RID p_light) const { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, 0.0); return light->param[RS::LIGHT_PARAM_TRANSMITTANCE_BIAS]; } _FORCE_INLINE_ float light_get_shadow_volumetric_fog_fade(RID p_light) const { const Light *light = light_owner.getornull(p_light); ERR_FAIL_COND_V(!light, 0.0); return light->param[RS::LIGHT_PARAM_SHADOW_VOLUMETRIC_FOG_FADE]; } RS::LightBakeMode light_get_bake_mode(RID p_light); uint32_t light_get_max_sdfgi_cascade(RID p_light); uint64_t light_get_version(RID p_light) const; /* PROBE API */ RID reflection_probe_create(); void reflection_probe_set_update_mode(RID p_probe, RS::ReflectionProbeUpdateMode p_mode); void reflection_probe_set_intensity(RID p_probe, float p_intensity); void reflection_probe_set_ambient_mode(RID p_probe, RS::ReflectionProbeAmbientMode p_mode); void reflection_probe_set_ambient_color(RID p_probe, const Color &p_color); void reflection_probe_set_ambient_energy(RID p_probe, float p_energy); void reflection_probe_set_max_distance(RID p_probe, float p_distance); void reflection_probe_set_extents(RID p_probe, const Vector3 &p_extents); void reflection_probe_set_origin_offset(RID p_probe, const Vector3 &p_offset); void reflection_probe_set_as_interior(RID p_probe, bool p_enable); void reflection_probe_set_enable_box_projection(RID p_probe, bool p_enable); void reflection_probe_set_enable_shadows(RID p_probe, bool p_enable); void reflection_probe_set_cull_mask(RID p_probe, uint32_t p_layers); void reflection_probe_set_resolution(RID p_probe, int p_resolution); AABB reflection_probe_get_aabb(RID p_probe) const; RS::ReflectionProbeUpdateMode reflection_probe_get_update_mode(RID p_probe) const; uint32_t reflection_probe_get_cull_mask(RID p_probe) const; Vector3 reflection_probe_get_extents(RID p_probe) const; Vector3 reflection_probe_get_origin_offset(RID p_probe) const; float reflection_probe_get_origin_max_distance(RID p_probe) const; int reflection_probe_get_resolution(RID p_probe) const; bool reflection_probe_renders_shadows(RID p_probe) const; float reflection_probe_get_intensity(RID p_probe) const; bool reflection_probe_is_interior(RID p_probe) const; bool reflection_probe_is_box_projection(RID p_probe) const; RS::ReflectionProbeAmbientMode reflection_probe_get_ambient_mode(RID p_probe) const; Color reflection_probe_get_ambient_color(RID p_probe) const; float reflection_probe_get_ambient_color_energy(RID p_probe) const; void base_update_dependency(RID p_base, RasterizerScene::InstanceBase *p_instance); void skeleton_update_dependency(RID p_skeleton, RasterizerScene::InstanceBase *p_instance); /* DECAL API */ virtual RID decal_create(); virtual void decal_set_extents(RID p_decal, const Vector3 &p_extents); virtual void decal_set_texture(RID p_decal, RS::DecalTexture p_type, RID p_texture); virtual void decal_set_emission_energy(RID p_decal, float p_energy); virtual void decal_set_albedo_mix(RID p_decal, float p_mix); virtual void decal_set_modulate(RID p_decal, const Color &p_modulate); virtual void decal_set_cull_mask(RID p_decal, uint32_t p_layers); virtual void decal_set_distance_fade(RID p_decal, bool p_enabled, float p_begin, float p_length); virtual void decal_set_fade(RID p_decal, float p_above, float p_below); virtual void decal_set_normal_fade(RID p_decal, float p_fade); _FORCE_INLINE_ Vector3 decal_get_extents(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->extents; } _FORCE_INLINE_ RID decal_get_texture(RID p_decal, RS::DecalTexture p_texture) { const Decal *decal = decal_owner.getornull(p_decal); return decal->textures[p_texture]; } _FORCE_INLINE_ Color decal_get_modulate(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->modulate; } _FORCE_INLINE_ float decal_get_emission_energy(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->emission_energy; } _FORCE_INLINE_ float decal_get_albedo_mix(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->albedo_mix; } _FORCE_INLINE_ uint32_t decal_get_cull_mask(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->cull_mask; } _FORCE_INLINE_ float decal_get_upper_fade(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->upper_fade; } _FORCE_INLINE_ float decal_get_lower_fade(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->lower_fade; } _FORCE_INLINE_ float decal_get_normal_fade(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->normal_fade; } _FORCE_INLINE_ bool decal_is_distance_fade_enabled(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->distance_fade; } _FORCE_INLINE_ float decal_get_distance_fade_begin(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->distance_fade_begin; } _FORCE_INLINE_ float decal_get_distance_fade_length(RID p_decal) { const Decal *decal = decal_owner.getornull(p_decal); return decal->distance_fade_length; } virtual AABB decal_get_aabb(RID p_decal) const; /* GI PROBE API */ RID gi_probe_create(); void gi_probe_allocate(RID p_gi_probe, const Transform &p_to_cell_xform, const AABB &p_aabb, const Vector3i &p_octree_size, const Vector &p_octree_cells, const Vector &p_data_cells, const Vector &p_distance_field, const Vector &p_level_counts); AABB gi_probe_get_bounds(RID p_gi_probe) const; Vector3i gi_probe_get_octree_size(RID p_gi_probe) const; Vector gi_probe_get_octree_cells(RID p_gi_probe) const; Vector gi_probe_get_data_cells(RID p_gi_probe) const; Vector gi_probe_get_distance_field(RID p_gi_probe) const; Vector gi_probe_get_level_counts(RID p_gi_probe) const; Transform gi_probe_get_to_cell_xform(RID p_gi_probe) const; void gi_probe_set_dynamic_range(RID p_gi_probe, float p_range); float gi_probe_get_dynamic_range(RID p_gi_probe) const; void gi_probe_set_propagation(RID p_gi_probe, float p_range); float gi_probe_get_propagation(RID p_gi_probe) const; void gi_probe_set_energy(RID p_gi_probe, float p_energy); float gi_probe_get_energy(RID p_gi_probe) const; void gi_probe_set_ao(RID p_gi_probe, float p_ao); float gi_probe_get_ao(RID p_gi_probe) const; void gi_probe_set_ao_size(RID p_gi_probe, float p_strength); float gi_probe_get_ao_size(RID p_gi_probe) const; void gi_probe_set_bias(RID p_gi_probe, float p_bias); float gi_probe_get_bias(RID p_gi_probe) const; void gi_probe_set_normal_bias(RID p_gi_probe, float p_range); float gi_probe_get_normal_bias(RID p_gi_probe) const; void gi_probe_set_interior(RID p_gi_probe, bool p_enable); bool gi_probe_is_interior(RID p_gi_probe) const; void gi_probe_set_use_two_bounces(RID p_gi_probe, bool p_enable); bool gi_probe_is_using_two_bounces(RID p_gi_probe) const; void gi_probe_set_anisotropy_strength(RID p_gi_probe, float p_strength); float gi_probe_get_anisotropy_strength(RID p_gi_probe) const; uint32_t gi_probe_get_version(RID p_probe); uint32_t gi_probe_get_data_version(RID p_probe); RID gi_probe_get_octree_buffer(RID p_gi_probe) const; RID gi_probe_get_data_buffer(RID p_gi_probe) const; RID gi_probe_get_sdf_texture(RID p_gi_probe); /* LIGHTMAP CAPTURE */ virtual RID lightmap_create(); virtual void lightmap_set_textures(RID p_lightmap, RID p_light, bool p_uses_spherical_haromics); virtual void lightmap_set_probe_bounds(RID p_lightmap, const AABB &p_bounds); virtual void lightmap_set_probe_interior(RID p_lightmap, bool p_interior); virtual void lightmap_set_probe_capture_data(RID p_lightmap, const PackedVector3Array &p_points, const PackedColorArray &p_point_sh, const PackedInt32Array &p_tetrahedra, const PackedInt32Array &p_bsp_tree); virtual PackedVector3Array lightmap_get_probe_capture_points(RID p_lightmap) const; virtual PackedColorArray lightmap_get_probe_capture_sh(RID p_lightmap) const; virtual PackedInt32Array lightmap_get_probe_capture_tetrahedra(RID p_lightmap) const; virtual PackedInt32Array lightmap_get_probe_capture_bsp_tree(RID p_lightmap) const; virtual AABB lightmap_get_aabb(RID p_lightmap) const; virtual bool lightmap_is_interior(RID p_lightmap) const; virtual void lightmap_tap_sh_light(RID p_lightmap, const Vector3 &p_point, Color *r_sh); virtual void lightmap_set_probe_capture_update_speed(float p_speed); _FORCE_INLINE_ float lightmap_get_probe_capture_update_speed() const { return lightmap_probe_capture_update_speed; } _FORCE_INLINE_ int32_t lightmap_get_array_index(RID p_lightmap) const { ERR_FAIL_COND_V(!using_lightmap_array, -1); //only for arrays const Lightmap *lm = lightmap_owner.getornull(p_lightmap); return lm->array_index; } _FORCE_INLINE_ bool lightmap_uses_spherical_harmonics(RID p_lightmap) const { ERR_FAIL_COND_V(!using_lightmap_array, false); //only for arrays const Lightmap *lm = lightmap_owner.getornull(p_lightmap); return lm->uses_spherical_harmonics; } _FORCE_INLINE_ uint64_t lightmap_array_get_version() const { ERR_FAIL_COND_V(!using_lightmap_array, 0); //only for arrays return lightmap_array_version; } _FORCE_INLINE_ int lightmap_array_get_size() const { ERR_FAIL_COND_V(!using_lightmap_array, 0); //only for arrays return lightmap_textures.size(); } _FORCE_INLINE_ const Vector &lightmap_array_get_textures() const { ERR_FAIL_COND_V(!using_lightmap_array, lightmap_textures); //only for arrays return lightmap_textures; } /* PARTICLES */ RID particles_create(); void particles_set_emitting(RID p_particles, bool p_emitting); void particles_set_amount(RID p_particles, int p_amount); void particles_set_lifetime(RID p_particles, float p_lifetime); void particles_set_one_shot(RID p_particles, bool p_one_shot); void particles_set_pre_process_time(RID p_particles, float p_time); void particles_set_explosiveness_ratio(RID p_particles, float p_ratio); void particles_set_randomness_ratio(RID p_particles, float p_ratio); void particles_set_custom_aabb(RID p_particles, const AABB &p_aabb); void particles_set_speed_scale(RID p_particles, float p_scale); void particles_set_use_local_coordinates(RID p_particles, bool p_enable); void particles_set_process_material(RID p_particles, RID p_material); void particles_set_fixed_fps(RID p_particles, int p_fps); void particles_set_fractional_delta(RID p_particles, bool p_enable); void particles_set_collision_base_size(RID p_particles, float p_size); void particles_restart(RID p_particles); void particles_emit(RID p_particles, const Transform &p_transform, const Vector3 &p_velocity, const Color &p_color, const Color &p_custom, uint32_t p_emit_flags); void particles_set_subemitter(RID p_particles, RID p_subemitter_particles); void particles_set_draw_order(RID p_particles, RS::ParticlesDrawOrder p_order); void particles_set_draw_passes(RID p_particles, int p_count); void particles_set_draw_pass_mesh(RID p_particles, int p_pass, RID p_mesh); void particles_request_process(RID p_particles); AABB particles_get_current_aabb(RID p_particles); AABB particles_get_aabb(RID p_particles) const; void particles_set_emission_transform(RID p_particles, const Transform &p_transform); bool particles_get_emitting(RID p_particles); int particles_get_draw_passes(RID p_particles) const; RID particles_get_draw_pass_mesh(RID p_particles, int p_pass) const; void particles_set_view_axis(RID p_particles, const Vector3 &p_axis); virtual bool particles_is_inactive(RID p_particles) const; _FORCE_INLINE_ uint32_t particles_get_amount(RID p_particles) { Particles *particles = particles_owner.getornull(p_particles); ERR_FAIL_COND_V(!particles, 0); return particles->amount; } _FORCE_INLINE_ uint32_t particles_is_using_local_coords(RID p_particles) { Particles *particles = particles_owner.getornull(p_particles); ERR_FAIL_COND_V(!particles, false); return particles->use_local_coords; } _FORCE_INLINE_ RID particles_get_instance_buffer_uniform_set(RID p_particles, RID p_shader, uint32_t p_set) { Particles *particles = particles_owner.getornull(p_particles); ERR_FAIL_COND_V(!particles, RID()); if (particles->particles_transforms_buffer_uniform_set.is_null()) { Vector uniforms; { RD::Uniform u; u.type = RD::UNIFORM_TYPE_STORAGE_BUFFER; u.binding = 0; u.ids.push_back(particles->particle_instance_buffer); uniforms.push_back(u); } particles->particles_transforms_buffer_uniform_set = RD::get_singleton()->uniform_set_create(uniforms, p_shader, p_set); } return particles->particles_transforms_buffer_uniform_set; } virtual void particles_add_collision(RID p_particles, RasterizerScene::InstanceBase *p_instance); virtual void particles_remove_collision(RID p_particles, RasterizerScene::InstanceBase *p_instance); /* PARTICLES COLLISION */ virtual RID particles_collision_create(); virtual void particles_collision_set_collision_type(RID p_particles_collision, RS::ParticlesCollisionType p_type); virtual void particles_collision_set_cull_mask(RID p_particles_collision, uint32_t p_cull_mask); virtual void particles_collision_set_sphere_radius(RID p_particles_collision, float p_radius); //for spheres virtual void particles_collision_set_box_extents(RID p_particles_collision, const Vector3 &p_extents); //for non-spheres virtual void particles_collision_set_attractor_strength(RID p_particles_collision, float p_strength); virtual void particles_collision_set_attractor_directionality(RID p_particles_collision, float p_directionality); virtual void particles_collision_set_attractor_attenuation(RID p_particles_collision, float p_curve); virtual void particles_collision_set_field_texture(RID p_particles_collision, RID p_texture); //for SDF and vector field, heightfield is dynamic virtual void particles_collision_height_field_update(RID p_particles_collision); //for SDF and vector field virtual void particles_collision_set_height_field_resolution(RID p_particles_collision, RS::ParticlesCollisionHeightfieldResolution p_resolution); //for SDF and vector field virtual AABB particles_collision_get_aabb(RID p_particles_collision) const; virtual Vector3 particles_collision_get_extents(RID p_particles_collision) const; virtual bool particles_collision_is_heightfield(RID p_particles_collision) const; RID particles_collision_get_heightfield_framebuffer(RID p_particles_collision) const; /* GLOBAL VARIABLES API */ virtual void global_variable_add(const StringName &p_name, RS::GlobalVariableType p_type, const Variant &p_value); virtual void global_variable_remove(const StringName &p_name); virtual Vector global_variable_get_list() const; virtual void global_variable_set(const StringName &p_name, const Variant &p_value); virtual void global_variable_set_override(const StringName &p_name, const Variant &p_value); virtual Variant global_variable_get(const StringName &p_name) const; virtual RS::GlobalVariableType global_variable_get_type(const StringName &p_name) const; RS::GlobalVariableType global_variable_get_type_internal(const StringName &p_name) const; virtual void global_variables_load_settings(bool p_load_textures = true); virtual void global_variables_clear(); virtual int32_t global_variables_instance_allocate(RID p_instance); virtual void global_variables_instance_free(RID p_instance); virtual void global_variables_instance_update(RID p_instance, int p_index, const Variant &p_value); RID global_variables_get_storage_buffer() const; /* RENDER TARGET API */ RID render_target_create(); void render_target_set_position(RID p_render_target, int p_x, int p_y); void render_target_set_size(RID p_render_target, int p_width, int p_height); RID render_target_get_texture(RID p_render_target); void render_target_set_external_texture(RID p_render_target, unsigned int p_texture_id); void render_target_set_flag(RID p_render_target, RenderTargetFlags p_flag, bool p_value); bool render_target_was_used(RID p_render_target); void render_target_set_as_unused(RID p_render_target); void render_target_copy_to_back_buffer(RID p_render_target, const Rect2i &p_region, bool p_gen_mipmaps); void render_target_clear_back_buffer(RID p_render_target, const Rect2i &p_region, const Color &p_color); void render_target_gen_back_buffer_mipmaps(RID p_render_target, const Rect2i &p_region); RID render_target_get_back_buffer_uniform_set(RID p_render_target, RID p_base_shader); virtual void render_target_request_clear(RID p_render_target, const Color &p_clear_color); virtual bool render_target_is_clear_requested(RID p_render_target); virtual Color render_target_get_clear_request_color(RID p_render_target); virtual void render_target_disable_clear_request(RID p_render_target); virtual void render_target_do_clear_request(RID p_render_target); Size2 render_target_get_size(RID p_render_target); RID render_target_get_rd_framebuffer(RID p_render_target); RID render_target_get_rd_texture(RID p_render_target); RID render_target_get_rd_backbuffer(RID p_render_target); RID render_target_get_rd_backbuffer_framebuffer(RID p_render_target); RID render_target_get_framebuffer_uniform_set(RID p_render_target); RID render_target_get_backbuffer_uniform_set(RID p_render_target); void render_target_set_framebuffer_uniform_set(RID p_render_target, RID p_uniform_set); void render_target_set_backbuffer_uniform_set(RID p_render_target, RID p_uniform_set); RS::InstanceType get_base_type(RID p_rid) const; bool free(RID p_rid); bool has_os_feature(const String &p_feature) const; void update_dirty_resources(); void set_debug_generate_wireframes(bool p_generate) {} void render_info_begin_capture() {} void render_info_end_capture() {} int get_captured_render_info(RS::RenderInfo p_info) { return 0; } int get_render_info(RS::RenderInfo p_info) { return 0; } String get_video_adapter_name() const { return String(); } String get_video_adapter_vendor() const { return String(); } virtual void capture_timestamps_begin(); virtual void capture_timestamp(const String &p_name); virtual uint32_t get_captured_timestamps_count() const; virtual uint64_t get_captured_timestamps_frame() const; virtual uint64_t get_captured_timestamp_gpu_time(uint32_t p_index) const; virtual uint64_t get_captured_timestamp_cpu_time(uint32_t p_index) const; virtual String get_captured_timestamp_name(uint32_t p_index) const; RID get_default_rd_storage_buffer() { return default_rd_storage_buffer; } static RasterizerStorageRD *base_singleton; RasterizerEffectsRD *get_effects(); RasterizerStorageRD(); ~RasterizerStorageRD(); }; #endif // RASTERIZER_STORAGE_RD_H