GPUPass Struct Reference

Public Attributes
GPUPass *	next
GPUShader *	shader
GPUCodegenCreateInfo *	create_info = nullptr
uint	refcount
int	gc_timestamp
eGPUMaterialEngine	engine
uint32_t	hash
bool	compiled
bool	compilation_requested
bool	should_optimize
bool	cached
ThreadMutex	shader_creation_mutex
BatchHandle	async_compilation_handle

Detailed Description

Definition at line 90 of file gpu_codegen.cc.

Member Data Documentation

async_compilation_handle

BatchHandle GPUPass::async_compilation_handle

Definition at line 115 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_async_compilation_try_finalize(), GPU_pass_begin_async_compilation(), and GPU_pass_compile().

cached

bool GPUPass::cached

Whether pass is in the GPUPass cache.

Definition at line 111 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), gpu_pass_cache_insert_after(), and GPU_pass_release().

compilation_requested

bool GPUPass::compilation_requested

If this pass is already being_compiled (A GPUPass can be shared by multiple GPUMaterials).

Definition at line 106 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), and GPU_pass_begin_compilation().

compiled

bool GPUPass::compiled

Did we already tried to compile the attached GPUShader.

Definition at line 104 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_begin_async_compilation(), GPU_pass_finalize_compilation(), and gpu_pass_is_valid().

create_info

GPUCodegenCreateInfo* GPUPass::create_info = nullptr

Definition at line 94 of file gpu_codegen.cc.

Referenced by count_active_texture_sampler(), GPU_generate_pass(), GPU_pass_begin_compilation(), gpu_pass_cache_resolve_collision(), gpu_pass_free(), and gpu_pass_shader_validate().

engine

eGPUMaterialEngine GPUPass::engine

The engine type this pass is compiled for.

Definition at line 100 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), and gpu_pass_cache_resolve_collision().

gc_timestamp

int GPUPass::gc_timestamp

The last time the refcount was greater than 0.

Definition at line 98 of file gpu_codegen.cc.

hash

uint32_t GPUPass::hash

Identity hash generated from all GLSL code.

Definition at line 102 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), and gpu_pass_cache_resolve_collision().

next

GPUPass* GPUPass::next

Definition at line 91 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_cache_garbage_collect(), gpu_pass_cache_insert_after(), and gpu_pass_cache_resolve_collision().

refcount

uint GPUPass::refcount

Orphaned GPUPasses gets freed by the garbage collector.

Definition at line 96 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_acquire(), gpu_pass_free(), and GPU_pass_release().

shader

GPUShader* GPUPass::shader

Definition at line 93 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_finalize_compilation(), gpu_pass_free(), gpu_pass_is_valid(), and GPU_pass_shader_get().

shader_creation_mutex

ThreadMutex GPUPass::shader_creation_mutex

Protects pass shader from being created from multiple threads at the same time.

Definition at line 113 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), GPU_pass_async_compilation_try_finalize(), GPU_pass_begin_async_compilation(), GPU_pass_compile(), and gpu_pass_free().

should_optimize

bool GPUPass::should_optimize

Hint that an optimized variant of this pass should be created based on a complexity heuristic during pass code generation.

Definition at line 109 of file gpu_codegen.cc.

Referenced by GPU_generate_pass(), and GPU_pass_should_optimize().

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

• gpu_codegen.cc