diff options
Diffstat (limited to 'servers/rendering/rendering_device.h')
| -rw-r--r-- | servers/rendering/rendering_device.h | 43 |
1 files changed, 40 insertions, 3 deletions
diff --git a/servers/rendering/rendering_device.h b/servers/rendering/rendering_device.h index 27c3f77c5b..0adc78894a 100644 --- a/servers/rendering/rendering_device.h +++ b/servers/rendering/rendering_device.h @@ -749,11 +749,11 @@ public: }; enum StorageBufferUsage { - STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = 1 + STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = 1, }; virtual RID uniform_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>()) = 0; - virtual RID storage_buffer_create(uint32_t p_size, const Vector<uint8_t> &p_data = Vector<uint8_t>(), uint32_t p_usage = 0) = 0; + virtual RID storage_buffer_create(uint32_t p_size, const Vector<uint8_t> &p_data = Vector<uint8_t>(), BitField<StorageBufferUsage> p_usage = 0) = 0; virtual RID texture_buffer_create(uint32_t p_size_elements, DataFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>()) = 0; struct Uniform { @@ -1301,6 +1301,10 @@ public: RenderingDevice(); protected: + static const char *shader_stage_names[RenderingDevice::SHADER_STAGE_MAX]; + + static const uint32_t MAX_UNIFORM_SETS = 16; + //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); @@ -1329,6 +1333,39 @@ protected: 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); Vector<int64_t> _draw_list_switch_to_next_pass_split(uint32_t p_splits); + + struct SpirvReflectionData { + BitField<ShaderStage> stages_mask; + uint32_t vertex_input_mask; + uint32_t fragment_output_mask; + bool is_compute; + uint32_t compute_local_size[3]; + uint32_t push_constant_size; + BitField<ShaderStage> push_constant_stages_mask; + + struct Uniform { + UniformType type; + uint32_t binding; + BitField<ShaderStage> stages_mask; + uint32_t length; // Size of arrays (in total elements), or ubos (in bytes * total elements). + bool writable; + }; + Vector<Vector<Uniform>> uniforms; + + struct SpecializationConstant { + PipelineSpecializationConstantType type; + uint32_t constant_id; + union { + uint32_t int_value; + float float_value; + bool bool_value; + }; + BitField<ShaderStage> stages_mask; + }; + Vector<SpecializationConstant> specialization_constants; + }; + + Error _reflect_spirv(const Vector<ShaderStageSPIRVData> &p_spirv, SpirvReflectionData &r_reflection_data); }; VARIANT_ENUM_CAST(RenderingDevice::DeviceType) @@ -1348,7 +1385,7 @@ VARIANT_ENUM_CAST(RenderingDevice::SamplerRepeatMode) VARIANT_ENUM_CAST(RenderingDevice::SamplerBorderColor) VARIANT_ENUM_CAST(RenderingDevice::VertexFrequency) VARIANT_ENUM_CAST(RenderingDevice::IndexBufferFormat) -VARIANT_ENUM_CAST(RenderingDevice::StorageBufferUsage) +VARIANT_BITFIELD_CAST(RenderingDevice::StorageBufferUsage) VARIANT_ENUM_CAST(RenderingDevice::UniformType) VARIANT_ENUM_CAST(RenderingDevice::RenderPrimitive) VARIANT_ENUM_CAST(RenderingDevice::PolygonCullMode) |