hyzboy/ULRE
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

optimized ShaderModuleMapByName in RenderResource

Browse Source
This commit is contained in:
HuYingzhuo(hugo/hyzboy)
2023-06-12 16:30:16 +08:00
parent e6560dfe5f
commit 5749d8ec8a
4 changed files with 23 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
src/SceneGraph/Vulkan/VKRenderResourceMaterial.cpp
View File

@@ -12,21 +12,28 @@
#include<hgl/shadergen/ShaderDescriptorInfo.h>
VK_NAMESPACE_BEGIN
const ShaderModule *RenderResource::CreateShaderModule(const AnsiString &sm_name,VkShaderStageFlagBits shader_stage,const uint32_t *spv_data,const size_t spv_size)
const ShaderModule *RenderResource::CreateShaderModule(const AnsiString &sm_name,const ShaderCreateInfo *sci)
{
if(!device)return(nullptr);
if(sm_name.IsEmpty())return(nullptr);
if(!spv_data)return(nullptr);
if(spv_size<4)return(nullptr);
const int bit_offset=GetBitOffset((uint32_t)sci->GetShaderStage());
if(bit_offset<0||bit_offset>VK_SHADER_STAGE_TYPE_COUNT)return(nullptr);
ShaderModule *sm;
if(shader_module_by_name.Get(sm_name,sm))
ShaderModuleMapByName &sm_map=shader_module_by_name[bit_offset];
if(sm_map.Get(sm_name,sm))
return sm;
sm=device->CreateShaderModule(shader_stage,spv_data,spv_size);
sm=device->CreateShaderModule(sci->GetShaderStage(),sci->GetSPVData(),sci->GetSPVSize());
shader_module_by_name.Add(sm_name,sm);
if(!sm)
return(nullptr);
sm_map.Add(sm_name,sm);
#ifdef _DEBUG
{
@@ -65,9 +72,7 @@ Material *RenderResource::CreateMaterial(const mtl::MaterialCreateInfo *mci)
if(vert)
{
sm=CreateShaderModule( mtl_name+U8_TEXT("?Vertex"),
VK_SHADER_STAGE_VERTEX_BIT,
vert->GetSPVData(),vert->GetSPVSize());
sm=CreateShaderModule(mtl_name,vert);
if(!sm)
return(false);
@@ -80,9 +85,7 @@ Material *RenderResource::CreateMaterial(const mtl::MaterialCreateInfo *mci)
if(geom)
{
sm=CreateShaderModule( mtl_name+U8_TEXT("?Geometry"),
VK_SHADER_STAGE_GEOMETRY_BIT,
geom->GetSPVData(),geom->GetSPVSize());
sm=CreateShaderModule(mtl_name,geom);
smm->Add(sm);
}
@@ -91,9 +94,7 @@ Material *RenderResource::CreateMaterial(const mtl::MaterialCreateInfo *mci)
if(frag)
{
sm=CreateShaderModule( mtl_name+U8_TEXT("?Fragment"),
VK_SHADER_STAGE_FRAGMENT_BIT,
frag->GetSPVData(),frag->GetSPVSize());
sm=CreateShaderModule(mtl_name,frag);
smm->Add(sm);
}