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added CreateUBODescriptor

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This commit is contained in:
HuYingzhuo(hugo/hyzboy) 2023-09-28 17:42:14 +08:00
parent 45f50b3bc0
commit cefea7229d
1 changed files with 18 additions and 10 deletions
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28
src/ShaderGen/MaterialCreateInfo.cpp
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@ -135,6 +135,22 @@ bool MaterialCreateInfo::AddUBO(const uint32_t flag_bits,const DescriptorSetType
return(result==shader_map.GetCount());
}
namespace
{
UBODescriptor *CreateUBODescriptor(const ShaderBufferSource &sbs,const uint32_t flag_bits)
{
UBODescriptor *ubo=new UBODescriptor;
ubo->type=sbs.struct_name;
hgl::strcpy(ubo->name,DESCRIPTOR_NAME_MAX_LENGTH,sbs.name);
ubo->stage_flag=flag_bits;
return ubo;
}
}//namespace
/**
* 设置材质实例代码与数据长度
* @param glsl_codes 材质实例GLSL代码
@ -160,11 +176,7 @@ bool MaterialCreateInfo::SetMaterialInstance(const AnsiString &glsl_codes,const
mdi.AddStruct(MaterialInstanceStruct,mi_codes);
mdi.AddStruct(SBS_MaterialInstance);
mi_ubo=new UBODescriptor();
mi_ubo->type=SBS_MaterialInstance.struct_name;
hgl::strcpy(mi_ubo->name,DESCRIPTOR_NAME_MAX_LENGTH,SBS_MaterialInstance.name);
mi_ubo->stage_flag=shader_stage_flag_bits;
mi_ubo=CreateUBODescriptor(SBS_MaterialInstance,shader_stage_flag_bits);
mdi.AddUBO(shader_stage_flag_bits,DescriptorSetType::PerMaterial,mi_ubo);
@ -194,11 +206,7 @@ bool MaterialCreateInfo::SetLocalToWorld(const uint32_t shader_stage_flag_bits)
mdi.AddStruct(SBS_LocalToWorld);
l2w_ubo=new UBODescriptor();
l2w_ubo->type=SBS_LocalToWorld.struct_name;
hgl::strcpy(l2w_ubo->name,DESCRIPTOR_NAME_MAX_LENGTH,SBS_LocalToWorld.name);
l2w_ubo->stage_flag=shader_stage_flag_bits;
l2w_ubo=CreateUBODescriptor(SBS_LocalToWorld,shader_stage_flag_bits);
mdi.AddUBO(shader_stage_flag_bits,DescriptorSetType::PerFrame,l2w_ubo);