Blender: GPUMaterial Struct Reference

Blender V4.3

Public Attributes
GPUPass *	pass
GPUPass *	optimized_pass
eGPUMaterialOptimizationStatus	optimization_status
double	creation_time
GPUUniformBuf *	ubo
eGPUMaterialStatus	status
eGPUMaterialFlag	flag
eGPUMaterialEngine	engine
uint64_t	uuid
int	generated_function_len
bool	is_volume_shader
Scene *	scene
Material *	ma
GPUTexture *	coba_tex
GPUColorBandBuilder *	coba_builder
GPUTexture *	sky_tex
GPUSkyBuilder *	sky_builder
GPUNodeGraph	graph
GPUMaterial *	default_mat
bool	has_surface_output
bool	has_volume_output
bool	has_displacement_output
GPUUniformBuf *	sss_profile
GPUTexture *	sss_tex_profile
bool	sss_enabled
float	sss_radii [3]
uint32_t	refcount
bool	do_batch_compilation
char	name [64]

Detailed Description

Definition at line 71 of file gpu_material.cc.

Member Data Documentation

◆ coba_builder

GPUColorBandBuilder* GPUMaterial::coba_builder

Builder for coba_tex.

Definition at line 118 of file gpu_material.cc.

Referenced by GPU_material_free_single(), gpu_material_ramp_texture_build(), and gpu_material_ramp_texture_row_set().

◆ coba_tex

GPUTexture* GPUMaterial::coba_tex

1D Texture array containing all color bands.

Definition at line 116 of file gpu_material.cc.

Referenced by GPU_material_free_single(), gpu_material_ramp_texture_build(), and gpu_material_ramp_texture_row_set().

◆ creation_time

double GPUMaterial::creation_time

Definition at line 87 of file gpu_material.cc.

Referenced by GPU_material_optimization_ready(), and GPU_material_optimization_status_set().

◆ default_mat

GPUMaterial* GPUMaterial::default_mat

Default material reference used for PSO cache warming. Default materials may perform different operations, but the permutation will frequently share the same input PSO descriptors. This enables asynchronous PSO compilation as part of the deferred compilation pass, reducing runtime stuttering and responsiveness while compiling materials.

Definition at line 130 of file gpu_material.cc.

Referenced by gpu_material_finalize(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), and GPU_material_set_default().

◆ do_batch_compilation

bool GPUMaterial::do_batch_compilation

Definition at line 144 of file gpu_material.cc.

◆ engine

eGPUMaterialEngine GPUMaterial::engine

The engine type this material is compiled for.

Definition at line 103 of file gpu_material.cc.

Referenced by GPU_material_from_callbacks(), GPU_material_from_nodetree(), and GPU_material_optimize().

◆ flag

eGPUMaterialFlag GPUMaterial::flag

Some flags about the nodetree & the needed resources.

Definition at line 101 of file gpu_material.cc.

Referenced by gpu_material_finalize(), GPU_material_flag(), GPU_material_flag_get(), GPU_material_flag_set(), GPU_material_from_nodetree(), and GPU_material_recalc_flag_get().

◆ generated_function_len

int GPUMaterial::generated_function_len

Definition at line 107 of file gpu_material.cc.

Referenced by GPU_material_split_sub_function().

◆ graph

◆ has_displacement_output

bool GPUMaterial::has_displacement_output

Definition at line 135 of file gpu_material.cc.

Referenced by GPU_material_has_displacement_output(), and GPU_material_output_displacement().

◆ has_surface_output

bool GPUMaterial::has_surface_output

DEPRECATED: To remove.

Definition at line 133 of file gpu_material.cc.

Referenced by GPU_material_has_surface_output(), and GPU_material_output_surface().

◆ has_volume_output

bool GPUMaterial::has_volume_output

Definition at line 134 of file gpu_material.cc.

Referenced by GPU_material_has_volume_output(), and GPU_material_output_volume().

◆ is_volume_shader

bool GPUMaterial::is_volume_shader

Object type for attribute fetching.

Definition at line 109 of file gpu_material.cc.

Referenced by GPU_material_from_nodetree().

◆ ma

Material* GPUMaterial::ma

Source material, might be null.

Definition at line 114 of file gpu_material.cc.

Referenced by GPU_material_from_nodetree(), and GPU_material_get_material().

◆ name

char GPUMaterial::name[64]

Definition at line 147 of file gpu_material.cc.

Referenced by GPU_material_async_compile(), GPU_material_compile(), GPU_material_from_nodetree(), GPU_material_get_name(), GPU_material_optimize(), and GPU_material_uniform_buffer_create().

◆ optimization_status

eGPUMaterialOptimizationStatus GPUMaterial::optimization_status

Definition at line 86 of file gpu_material.cc.

Referenced by gpu_material_finalize(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), GPU_material_optimization_status(), GPU_material_optimization_status_set(), and GPU_material_optimize().

◆ optimized_pass

GPUPass* GPUMaterial::optimized_pass

Definition at line 78 of file gpu_material.cc.

Referenced by GPU_material_free_single(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), GPU_material_get_pass(), GPU_material_get_shader(), and GPU_material_optimize().

◆ pass

GPUPass* GPUMaterial::pass

Definition at line 74 of file gpu_material.cc.

Referenced by GPU_material_async_compile(), GPU_material_async_try_finalize(), GPU_material_compile(), gpu_material_finalize(), GPU_material_free_single(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), GPU_material_get_pass(), GPU_material_get_shader(), GPU_material_get_shader_base(), and GPU_material_optimize().

◆ refcount

uint32_t GPUMaterial::refcount

Definition at line 142 of file gpu_material.cc.

Referenced by GPU_material_acquire(), GPU_material_free_single(), GPU_material_from_callbacks(), and GPU_material_from_nodetree().

◆ scene

Scene* GPUMaterial::scene

DEPRECATED Currently only used for deferred compilation.

Definition at line 112 of file gpu_material.cc.

Referenced by GPU_material_from_nodetree(), and GPU_material_scene().

◆ sky_builder

GPUSkyBuilder* GPUMaterial::sky_builder

Builder for sky_tex.

Definition at line 122 of file gpu_material.cc.

Referenced by gpu_material_sky_texture_build(), and gpu_material_sky_texture_layer_set().

◆ sky_tex

GPUTexture* GPUMaterial::sky_tex

2D Texture array containing all sky textures.

Definition at line 120 of file gpu_material.cc.

Referenced by GPU_material_free_single(), gpu_material_sky_texture_build(), and gpu_material_sky_texture_layer_set().

◆ sss_enabled

bool GPUMaterial::sss_enabled

Definition at line 139 of file gpu_material.cc.

◆ sss_profile

GPUUniformBuf* GPUMaterial::sss_profile

DEPRECATED: To remove.

Definition at line 137 of file gpu_material.cc.

Referenced by GPU_material_free_single().

◆ sss_radii

float GPUMaterial::sss_radii[3]

Definition at line 140 of file gpu_material.cc.

◆ sss_tex_profile

GPUTexture* GPUMaterial::sss_tex_profile

Definition at line 138 of file gpu_material.cc.

Referenced by GPU_material_free_single().

◆ status

eGPUMaterialStatus GPUMaterial::status

Compilation status. Do not use if shader is not GPU_MAT_SUCCESS.

Definition at line 99 of file gpu_material.cc.

Referenced by GPU_material_async_compile(), GPU_material_async_try_finalize(), GPU_material_compile(), gpu_material_finalize(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), GPU_material_optimize(), GPU_material_status(), and GPU_material_status_set().

◆ ubo

GPUUniformBuf* GPUMaterial::ubo

UBOs for this material parameters.

Definition at line 97 of file gpu_material.cc.

Referenced by GPU_material_free_single(), GPU_material_from_nodetree(), GPU_material_uniform_buffer_create(), and GPU_material_uniform_buffer_get().

◆ uuid

uint64_t GPUMaterial::uuid

Definition at line 105 of file gpu_material.cc.

Referenced by GPU_material_from_nodetree(), and GPU_material_uuid_get().

The documentation for this struct was generated from the following file:

gpu_material.cc