63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
#pragma once
|
||
|
||
#include<hgl/graph/mtl/StdMaterial.h>
|
||
#include<hgl/type/String.h>
|
||
#include<hgl/graph/RenderTargetOutputConfig.h>
|
||
#include<hgl/graph/VK.h>
|
||
#include<hgl/graph/mtl/SamplerName.h>
|
||
|
||
STD_MTL_NAMESPACE_BEGIN
|
||
class MaterialCreateInfo;
|
||
|
||
/**
|
||
* 材质配置结构
|
||
*/
|
||
struct MaterialCreateConfig:public Comparator<MaterialCreateConfig>
|
||
{
|
||
const GPUDeviceAttribute * dev_attr; ///<GPU设备属性(目前仅用于获取UBO/SSBO数值，未来可以考虑干掉)
|
||
|
||
AnsiString mtl_name; ///<材质名称
|
||
|
||
bool material_instance; ///<是否包含材质实例
|
||
|
||
RenderTargetOutputConfig rt_output; ///<渲染目标输出配置
|
||
|
||
uint32 shader_stage_flag_bit; ///<需要的shader
|
||
|
||
PrimitiveType prim; ///<图元类型
|
||
|
||
public:
|
||
|
||
MaterialCreateConfig(const GPUDeviceAttribute *da,const AnsiString &name,const PrimitiveType &p)
|
||
{
|
||
dev_attr=da;
|
||
|
||
mtl_name=name;
|
||
|
||
material_instance=false;
|
||
|
||
shader_stage_flag_bit=VK_SHADER_STAGE_VERTEX_BIT|VK_SHADER_STAGE_FRAGMENT_BIT;
|
||
|
||
prim=p;
|
||
}
|
||
|
||
const int compare(const MaterialCreateConfig &cfg)const override
|
||
{
|
||
int off;
|
||
|
||
off=material_instance-cfg.material_instance;
|
||
if(off)return(off);
|
||
|
||
off=hgl_cmp(rt_output,cfg.rt_output);
|
||
if(off)return(off);
|
||
|
||
off=(int)prim-(int)cfg.prim;
|
||
if(off)return(off);
|
||
|
||
off=shader_stage_flag_bit-cfg.shader_stage_flag_bit;
|
||
|
||
return off;
|
||
}
|
||
};//struct MaterialCreateConfig
|
||
STD_MTL_NAMESPACE_END
|