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moved Check()/Comp()/From() to .cpp from ShaderVariableType.h

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This commit is contained in:
hyzboy 2024-10-29 23:40:32 +08:00
parent f741825ab7
commit 5ba5a331a5
2 changed files with 111 additions and 105 deletions
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108
inc/hgl/graph/mtl/ShaderVariableType.h
View File

@ -156,89 +156,9 @@ namespace hgl
array_size=count; array_size=count;
} }
const bool Check()const const bool Check()const;
{
if(!RangeCheck(base_type))return(false);
RANGE_CHECK_RETURN_FALSE(base_type) int Comp(const ShaderVariableType &svt)const;
if(base_type==SVBaseType::Scalar)
return(true);
if(base_type==SVBaseType::Vector)
{
if(vector.vec_size<2||vector.vec_size>4)return(false);
return(true);
}
if(base_type==SVBaseType::Matrix)
{
if(matrix.m==0)
{
if(matrix.n<2||matrix.n>4)return(false);
}
else
{
if(matrix.n<2||matrix.n>4)return(false);
if(matrix.m<2||matrix.m>4)return(false);
}
return(true);
}
if(base_type==SVBaseType::Sampler)
return RangeCheck(sampler.type);
if(base_type==SVBaseType::Image)
return RangeCheck(image.type);
return(true);
}
int Comp(const ShaderVariableType &svt)const
{
int off=(int)base_type-(int)svt.base_type;
if(off)return(off);
if(base_type==SVBaseType::Scalar)
return int(scalar.type)-int(svt.scalar.type);
if(base_type==SVBaseType::Vector)
{
off=int(vector.type)-int(svt.vector.type);
if(off)return(off);
off=vector.vec_size-svt.vector.vec_size;
if(off)return(off);
return int(vector.type)-int(svt.vector.type);
}
if(base_type==SVBaseType::Matrix)
{
off=int(matrix.type)-int(svt.matrix.type);
if(off)return(off);
off=matrix.n-svt.matrix.n;
if(off)return(off);
return matrix.m-svt.matrix.m;
}
if(base_type==SVBaseType::Sampler)
return int(sampler.type)-int(svt.sampler.type);
if(base_type==SVBaseType::Image)
return int(image.type)-int(svt.image.type);
return 0;
}
CompOperator(const ShaderVariableType &,Comp) CompOperator(const ShaderVariableType &,Comp)
@ -254,29 +174,7 @@ namespace hgl
return Check(); return Check();
} }
const bool From(const VAType &vat,const uint16 count=1) const bool From(const VAType &vat,const uint16 count=1);
{
array_size=count;
if(vat.vec_size==1)
{
base_type=SVBaseType::Scalar;
scalar.type=vat.basetype;
return(true);
}
else if(vat.vec_size<=4)
{
base_type=SVBaseType::Vector;
vector.type=vat.basetype;
vector.vec_size=vat.vec_size;
return(true);
}
return(false);
}
static const ShaderVariableType Scalar(const VABaseType &vabt,const uint count=1) static const ShaderVariableType Scalar(const VABaseType &vabt,const uint count=1)
{ {

108
src/ShaderGen/ShaderVariableType.cpp
View File

@ -45,6 +45,90 @@ namespace
constexpr const char AtomicCounterTypename[]="atomic_uint"; constexpr const char AtomicCounterTypename[]="atomic_uint";
}//namespace }//namespace
const bool ShaderVariableType::Check()const
{
if(!RangeCheck(base_type))return(false);
RANGE_CHECK_RETURN_FALSE(base_type)
if(base_type==SVBaseType::Scalar)
return(true);
if(base_type==SVBaseType::Vector)
{
if(vector.vec_size<2||vector.vec_size>4)return(false);
return(true);
}
if(base_type==SVBaseType::Matrix)
{
if(matrix.m==0)
{
if(matrix.n<2||matrix.n>4)return(false);
}
else
{
if(matrix.n<2||matrix.n>4)return(false);
if(matrix.m<2||matrix.m>4)return(false);
}
return(true);
}
if(base_type==SVBaseType::Sampler)
return RangeCheck(sampler.type);
if(base_type==SVBaseType::Image)
return RangeCheck(image.type);
return(true);
}
int ShaderVariableType::Comp(const ShaderVariableType &svt)const
{
int off=(int)base_type-(int)svt.base_type;
if(off)return(off);
if(base_type==SVBaseType::Scalar)
return int(scalar.type)-int(svt.scalar.type);
if(base_type==SVBaseType::Vector)
{
off=int(vector.type)-int(svt.vector.type);
if(off)return(off);
off=vector.vec_size-svt.vector.vec_size;
if(off)return(off);
return int(vector.type)-int(svt.vector.type);
}
if(base_type==SVBaseType::Matrix)
{
off=int(matrix.type)-int(svt.matrix.type);
if(off)return(off);
off=matrix.n-svt.matrix.n;
if(off)return(off);
return matrix.m-svt.matrix.m;
}
if(base_type==SVBaseType::Sampler)
return int(sampler.type)-int(svt.sampler.type);
if(base_type==SVBaseType::Image)
return int(image.type)-int(svt.image.type);
return 0;
}
const char *ShaderVariableType::GetTypename()const const char *ShaderVariableType::GetTypename()const
{ {
if(base_type==SVBaseType::Scalar) if(base_type==SVBaseType::Scalar)
@ -268,4 +352,28 @@ bool ShaderVariableType::ParseTypeString(const char *str)
return(false); return(false);
} }
const bool ShaderVariableType::From(const VAType &vat,const uint16 count)
{
array_size=count;
if(vat.vec_size==1)
{
base_type=SVBaseType::Scalar;
scalar.type=vat.basetype;
return(true);
}
else if(vat.vec_size<=4)
{
base_type=SVBaseType::Vector;
vector.type=vat.basetype;
vector.vec_size=vat.vec_size;
return(true);
}
return(false);
}
VK_NAMESPACE_END VK_NAMESPACE_END