diff options
Diffstat (limited to 'servers/rendering/rendering_device.h')
| -rw-r--r-- | servers/rendering/rendering_device.h | 98 |
1 files changed, 87 insertions, 11 deletions
diff --git a/servers/rendering/rendering_device.h b/servers/rendering/rendering_device.h index a639ff3641..c76fce5b5c 100644 --- a/servers/rendering/rendering_device.h +++ b/servers/rendering/rendering_device.h @@ -32,8 +32,22 @@ #define RENDERING_DEVICE_H #include "core/object.h" +#include "core/typed_array.h" #include "servers/display_server.h" +class RDTextureFormat; +class RDTextureView; +class RDAttachmentFormat; +class RDSamplerState; +class RDVertexAttribute; +class RDShaderSource; +class RDShaderBytecode; +class RDUniforms; +class RDPipelineRasterizationState; +class RDPipelineMultisampleState; +class RDPipelineDepthStencilState; +class RDPipelineColorBlendState; + class RenderingDevice : public Object { GDCLASS(RenderingDevice, Object) public: @@ -65,10 +79,14 @@ private: static RenderingDevice *singleton; +protected: + static void _bind_methods(); + public: //base numeric ID for all types enum { - INVALID_ID = -1 + INVALID_ID = -1, + INVALID_FORMAT_ID = -1 }; /*****************/ @@ -428,6 +446,7 @@ public: virtual Error texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, bool p_sync_with_draw = false) = 0; virtual Error texture_clear(RID p_texture, const Color &p_color, uint32_t p_base_mipmap, uint32_t p_mipmaps, uint32_t p_base_layer, uint32_t p_layers, bool p_sync_with_draw = false) = 0; + virtual Error texture_resolve_multisample(RID p_from_texture, RID p_to_texture, bool p_sync_with_draw = false) = 0; /*********************/ /**** FRAMEBUFFER ****/ @@ -529,13 +548,13 @@ public: VERTEX_FREQUENCY_INSTANCE, }; - struct VertexDescription { + struct VertexAttribute { uint32_t location; //shader location uint32_t offset; DataFormat format; uint32_t stride; VertexFrequency frequency; - VertexDescription() { + VertexAttribute() { location = 0; offset = 0; stride = 0; @@ -548,7 +567,7 @@ public: typedef int64_t VertexFormatID; // This ID is warranted to be unique for the same formats, does not need to be freed - virtual VertexFormatID vertex_format_create(const Vector<VertexDescription> &p_vertex_formats) = 0; + virtual VertexFormatID vertex_format_create(const Vector<VertexAttribute> &p_vertex_formats) = 0; virtual RID vertex_array_create(uint32_t p_vertex_count, VertexFormatID p_vertex_format, const Vector<RID> &p_src_buffers) = 0; enum IndexBufferFormat { @@ -594,7 +613,7 @@ public: UNIFORM_TYPE_IMAGE_BUFFER, //texel buffer, (imageBuffer type), for compute mostly UNIFORM_TYPE_UNIFORM_BUFFER, //regular uniform buffer (or UBO). UNIFORM_TYPE_STORAGE_BUFFER, //storage buffer ("buffer" qualifier) like UBO, but supports storage, for compute mostly - UNIFORM_TYPE_INPUT_ATTACHMENT, //used for sub-pass read/write, for compute mostly + UNIFORM_TYPE_INPUT_ATTACHMENT, //used for sub-pass read/write, for mobile mostly UNIFORM_TYPE_MAX }; @@ -795,8 +814,8 @@ public: } }; - StencilOperationState stencil_operation_front; - StencilOperationState stencil_operation_back; + StencilOperationState front_op; + StencilOperationState back_op; PipelineDepthStencilState() { enable_depth_test = false; @@ -883,8 +902,8 @@ public: DYNAMIC_STATE_STENCIL_REFERENCE = (1 << 6), }; - virtual RID render_pipeline_create(RID p_shader, FramebufferFormatID p_framebuffer_format, VertexFormatID p_vertex_format, RenderPrimitive p_render_primitive, const PipelineRasterizationState &p_rasterization_state, const PipelineMultisampleState &p_multisample_state, const PipelineDepthStencilState &p_depth_stencil_state, const PipelineColorBlendState &p_blend_state, int p_dynamic_state_flags = 0) = 0; virtual bool render_pipeline_is_valid(RID p_pipeline) = 0; + virtual RID render_pipeline_create(RID p_shader, FramebufferFormatID p_framebuffer_format, VertexFormatID p_vertex_format, RenderPrimitive p_render_primitive, const PipelineRasterizationState &p_rasterization_state, const PipelineMultisampleState &p_multisample_state, const PipelineDepthStencilState &p_depth_stencil_state, const PipelineColorBlendState &p_blend_state, int p_dynamic_state_flags = 0) = 0; /**************************/ /**** COMPUTE PIPELINE ****/ @@ -908,6 +927,7 @@ public: enum InitialAction { INITIAL_ACTION_CLEAR, //start rendering and clear the framebuffer (supply params) INITIAL_ACTION_KEEP, //start rendering, but keep attached color texture contents (depth will be cleared) + INITIAL_ACTION_DROP, //start rendering, ignore what is there, just write above it INITIAL_ACTION_CONTINUE, //continue rendering (framebuffer must have been left in "continue" state as final action previously) INITIAL_ACTION_MAX }; @@ -930,7 +950,7 @@ public: virtual void draw_list_bind_vertex_array(DrawListID p_list, RID p_vertex_array) = 0; virtual void draw_list_bind_index_array(DrawListID p_list, RID p_index_array) = 0; virtual void draw_list_set_line_width(DrawListID p_list, float p_width) = 0; - virtual void draw_list_set_push_constant(DrawListID p_list, void *p_data, uint32_t p_data_size) = 0; + virtual void draw_list_set_push_constant(DrawListID p_list, const void *p_data, uint32_t p_data_size) = 0; virtual void draw_list_draw(DrawListID p_list, bool p_use_indices, uint32_t p_instances = 1, uint32_t p_procedural_vertices = 0) = 0; @@ -948,7 +968,7 @@ public: virtual ComputeListID compute_list_begin() = 0; virtual void compute_list_bind_compute_pipeline(ComputeListID p_list, RID p_compute_pipeline) = 0; virtual void compute_list_bind_uniform_set(ComputeListID p_list, RID p_uniform_set, uint32_t p_index) = 0; - virtual void compute_list_set_push_constant(ComputeListID p_list, void *p_data, uint32_t p_data_size) = 0; + virtual void compute_list_set_push_constant(ComputeListID p_list, const void *p_data, uint32_t p_data_size) = 0; virtual void compute_list_dispatch(ComputeListID p_list, uint32_t p_x_groups, uint32_t p_y_groups, uint32_t p_z_groups) = 0; virtual void compute_list_add_barrier(ComputeListID p_list) = 0; @@ -1022,11 +1042,67 @@ public: virtual uint32_t get_frame_delay() const = 0; - static RenderingDevice *get_singleton(); + virtual void submit() = 0; + virtual void sync() = 0; + + virtual RenderingDevice *create_local_device() = 0; + static RenderingDevice *get_singleton(); RenderingDevice(); + +protected: + //binders to script API + RID _texture_create(const Ref<RDTextureFormat> &p_format, const Ref<RDTextureView> &p_view, const TypedArray<PackedByteArray> &p_data = Array()); + RID _texture_create_shared(const Ref<RDTextureView> &p_view, RID p_with_texture); + RID _texture_create_shared_from_slice(const Ref<RDTextureView> &p_view, RID p_with_texture, uint32_t p_layer, uint32_t p_mipmap, TextureSliceType p_slice_type = TEXTURE_SLICE_2D); + + FramebufferFormatID _framebuffer_format_create(const TypedArray<RDAttachmentFormat> &p_attachments); + RID _framebuffer_create(const Array &p_textures, FramebufferFormatID p_format_check = INVALID_ID); + RID _sampler_create(const Ref<RDSamplerState> &p_state); + VertexFormatID _vertex_format_create(const TypedArray<RDVertexAttribute> &p_vertex_formats); + RID _vertex_array_create(uint32_t p_vertex_count, VertexFormatID p_vertex_format, const TypedArray<RID> &p_src_buffers); + + Ref<RDShaderBytecode> _shader_compile_from_source(const Ref<RDShaderSource> &p_source, bool p_allow_cache = true); + RID _shader_create(const Ref<RDShaderBytecode> &p_bytecode); + + RID _uniform_set_create(const Array &p_uniforms, RID p_shader, uint32_t p_shader_set); + + Error _buffer_update(RID p_buffer, uint32_t p_offset, uint32_t p_size, const Vector<uint8_t> &p_data, bool p_sync_with_draw = false); + + RID _render_pipeline_create(RID p_shader, FramebufferFormatID p_framebuffer_format, VertexFormatID p_vertex_format, RenderPrimitive p_render_primitive, const Ref<RDPipelineRasterizationState> &p_rasterization_state, const Ref<RDPipelineMultisampleState> &p_multisample_state, const Ref<RDPipelineDepthStencilState> &p_depth_stencil_state, const Ref<RDPipelineColorBlendState> &p_blend_state, int p_dynamic_state_flags = 0); + + Vector<int64_t> _draw_list_begin_split(RID p_framebuffer, uint32_t p_splits, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_color_values = Vector<Color>(), float p_clear_depth = 1.0, uint32_t p_clear_stencil = 0, const Rect2 &p_region = Rect2()); + void _draw_list_set_push_constant(DrawListID p_list, const Vector<uint8_t> &p_data, uint32_t p_data_size); + void _compute_list_set_push_constant(ComputeListID p_list, const Vector<uint8_t> &p_data, uint32_t p_data_size); }; +VARIANT_ENUM_CAST(RenderingDevice::ShaderStage) +VARIANT_ENUM_CAST(RenderingDevice::ShaderLanguage) +VARIANT_ENUM_CAST(RenderingDevice::CompareOperator) +VARIANT_ENUM_CAST(RenderingDevice::DataFormat) +VARIANT_ENUM_CAST(RenderingDevice::TextureType) +VARIANT_ENUM_CAST(RenderingDevice::TextureSamples) +VARIANT_ENUM_CAST(RenderingDevice::TextureUsageBits) +VARIANT_ENUM_CAST(RenderingDevice::TextureSwizzle) +VARIANT_ENUM_CAST(RenderingDevice::TextureSliceType) +VARIANT_ENUM_CAST(RenderingDevice::SamplerFilter) +VARIANT_ENUM_CAST(RenderingDevice::SamplerRepeatMode) +VARIANT_ENUM_CAST(RenderingDevice::SamplerBorderColor) +VARIANT_ENUM_CAST(RenderingDevice::VertexFrequency) +VARIANT_ENUM_CAST(RenderingDevice::IndexBufferFormat) +VARIANT_ENUM_CAST(RenderingDevice::UniformType) +VARIANT_ENUM_CAST(RenderingDevice::RenderPrimitive) +VARIANT_ENUM_CAST(RenderingDevice::PolygonCullMode) +VARIANT_ENUM_CAST(RenderingDevice::PolygonFrontFace) +VARIANT_ENUM_CAST(RenderingDevice::StencilOperation) +VARIANT_ENUM_CAST(RenderingDevice::LogicOperation) +VARIANT_ENUM_CAST(RenderingDevice::BlendFactor) +VARIANT_ENUM_CAST(RenderingDevice::BlendOperation) +VARIANT_ENUM_CAST(RenderingDevice::PipelineDynamicStateFlags) +VARIANT_ENUM_CAST(RenderingDevice::InitialAction) +VARIANT_ENUM_CAST(RenderingDevice::FinalAction) +VARIANT_ENUM_CAST(RenderingDevice::Limit) + typedef RenderingDevice RD; #endif // RENDERING_DEVICE_H |