blender::gpu::shader::GPUCodegen Class Reference

#include <gpu_codegen.hh>

Public Member Functions
uint32_t	hash_get () const

Public Attributes
GPUMaterial &	mat
GPUNodeGraph &	graph
GPUCodegenOutput	output = {}
GPUCodegenCreateInfo *	create_info = nullptr

GLSL code generation
	GPUCodegen (GPUMaterial *mat_, GPUNodeGraph *graph_, const char *debug_name)
	~GPUCodegen ()
void	generate_graphs ()
void	generate_cryptomatte ()
void	generate_uniform_buffer ()
void	generate_attribs ()
void	generate_resources ()
bool	should_optimize_heuristic () const

Detailed Description

Definition at line 59 of file gpu_codegen.hh.

Constructor & Destructor Documentation

GPUCodegen()

GPUCodegen::GPUCodegen	(	GPUMaterial *	mat_,
		GPUNodeGraph *	graph_,
		const char *	debug_name )

Definition at line 124 of file gpu_codegen.cc.

References BLI_hash_mm2a_add_int(), BLI_hash_mm2a_init(), create_info, GPU_material_flag(), GPU_material_uuid_get(), graph, mat, and output.

~GPUCodegen()

GPUCodegen::~GPUCodegen

(

)

Definition at line 134 of file gpu_codegen.cc.

References BLI_freelistN(), create_info, and MEM_SAFE_FREE.

Member Function Documentation

generate_attribs()

void GPUCodegen::generate_attribs

(

)

Definition at line 150 of file gpu_codegen.cc.

References blender::gpu::shader::GPUCodegenCreateInfo::NameBuffer::attr_names, BLI_assert_msg, BLI_listbase_is_empty(), CD_ORCO, CD_TANGENT, create_info, GPU_FLOAT, GPU_VEC3, GPU_VEC4, graph, blender::gpu::shader::GPUCodegenCreateInfo::interface_generated, LISTBASE_FOREACH, blender::gpu::shader::GPUCodegenCreateInfo::name_buffer, output, blender::gpu::shader::StageInterfaceInfo::smooth(), SNPRINTF, STRNCPY(), blender::gpu::shader::to_type(), blender::gpu::shader::GPUCodegenCreateInfo::NameBuffer::var_names, blender::gpu::shader::ShaderCreateInfo::vertex_in(), and blender::gpu::shader::ShaderCreateInfo::vertex_out().

Referenced by GPU_generate_pass().

generate_cryptomatte()

void GPUCodegen::generate_cryptomatte

(

)

Definition at line 466 of file gpu_codegen.cc.

References BLI_addtail(), BLI_genericNodeN(), BLI_strnlen(), GPU_FLOAT, GPU_material_get_material(), GPU_SOURCE_CRYPTOMATTE, hash, Material::id, mat, MAX_NAME, MEM_callocN(), and ID::name.

Referenced by GPU_generate_pass().

generate_graphs()

void GPUCodegen::generate_graphs

(

)

Definition at line 552 of file gpu_codegen.cc.

References BLI_hash_mm2a_add(), BLI_hash_mm2a_end(), BLI_listbase_is_empty(), GPU_NODE_TAG_AOV, GPU_NODE_TAG_COMPOSITOR, GPU_NODE_TAG_DISPLACEMENT, GPU_NODE_TAG_FUNCTION, GPU_NODE_TAG_SURFACE, GPU_NODE_TAG_THICKNESS, GPU_NODE_TAG_VOLUME, gpu_nodes_tag(), graph, LISTBASE_FOREACH, output, and GPUNode::tag.

Referenced by GPU_generate_pass().

generate_resources()

void GPUCodegen::generate_resources

(

)

Definition at line 216 of file gpu_codegen.cc.

References blender::gpu::shader::ShaderCreateInfo::additional_info(), blender::gpu::shader::GPUCodegenCreateInfo::NameBuffer::append_sampler_name(), blender::gpu::shader::BATCH, BLI_listbase_is_empty(), create_info, GPU_ATTRIBUTE_UBO_BLOCK_NAME, GPU_NODE_TREE_UBO_SLOT, GPU_SOURCE_CRYPTOMATTE, GPU_UBO_BLOCK_NAME, graph, input, LISTBASE_FOREACH, name, blender::gpu::shader::GPUCodegenCreateInfo::name_buffer, blender::gpu::shader::ShaderCreateInfo::sampler(), blender::gpu::shader::ShaderCreateInfo::typedef_source_generated, and blender::gpu::shader::ShaderCreateInfo::uniform_buf().

Referenced by GPU_generate_pass().

generate_uniform_buffer()

void GPUCodegen::generate_uniform_buffer

(

)

Definition at line 484 of file gpu_codegen.cc.

References BLI_addtail(), BLI_genericNodeN(), BLI_listbase_is_empty(), GPU_material_uniform_buffer_create(), GPU_SOURCE_UNIFORM, graph, input, GPUNode::inputs, LISTBASE_FOREACH, and mat.

Referenced by GPU_generate_pass().

hash_get()

uint32_t blender::gpu::shader::GPUCodegen::hash_get ( ) const

inline

Definition at line 87 of file gpu_codegen.hh.

Referenced by GPUPassCache::add(), and GPU_generate_pass().

should_optimize_heuristic()

bool GPUCodegen::should_optimize_heuristic

(

)

const

Definition at line 141 of file gpu_codegen.cc.

Referenced by GPUPassCache::add().

Member Data Documentation

create_info

GPUCodegenCreateInfo* blender::gpu::shader::GPUCodegen::create_info = nullptr

Definition at line 64 of file gpu_codegen.hh.

Referenced by GPUPassCache::add(), generate_attribs(), generate_resources(), GPU_generate_pass(), GPUCodegen(), and ~GPUCodegen().

graph

GPUNodeGraph& blender::gpu::shader::GPUCodegen::graph

Definition at line 62 of file gpu_codegen.hh.

Referenced by generate_attribs(), generate_graphs(), generate_resources(), generate_uniform_buffer(), and GPUCodegen().

mat

GPUMaterial& blender::gpu::shader::GPUCodegen::mat

Definition at line 61 of file gpu_codegen.hh.

Referenced by generate_cryptomatte(), generate_uniform_buffer(), and GPUCodegen().

output

GPUCodegenOutput blender::gpu::shader::GPUCodegen::output = {}

Definition at line 63 of file gpu_codegen.hh.

Referenced by generate_attribs(), generate_graphs(), GPU_generate_pass(), and GPUCodegen().

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The documentation for this class was generated from the following files:

• gpu_codegen.hh
• gpu_codegen.cc