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improved CodeParse in MaterialFileLoader.cpp

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hyzboy 2023-10-09 01:23:06 +08:00
parent 3a3f9d10b7
commit aaff0c23c9
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GPG Key ID: 067EE4525D4FB6D3
1 changed files with 36 additions and 19 deletions
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55
src/ShaderGen/MaterialFileLoader.cpp
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@ -85,14 +85,44 @@ namespace
}
};//struct MaterialStateParse
struct CodeParse:public MaterialFileParse
{
const char *start =nullptr;
const char *end =nullptr;
public:
bool OnLine(const char *text,const int len) override
{
if(!text||!*text||len<=0)
return(false);
if(*text=='{')
{
++text;
while(*text=='\r'||*text=='\n')++text;
start=text;
return(false);
}
if(*text=='}')
{
end=text;
return(true);
}
return(false);
}
};
struct MaterialInstanceStateParse:public MaterialFileParse
{
bool code =false;
const char * code_sp =nullptr;
const char * code_ep =nullptr;
bool code =false;
CodeParse code_parse;
uint mi_bytes=0;
uint32_t shader_stage_flag_bits=0;
uint mi_bytes =0;
uint32_t shader_stage_flag_bits =0;
public:
@ -103,21 +133,8 @@ namespace
if(code)
{
if(*text=='{')
{
++text;
while(*text=='\r'||*text=='\n')++text;
code_sp=text;
return(true);
}
if(*text=='}')
{
code_ep=text;
if(code_parse.OnLine(text,len))
code=false;
return(true);
}
}
if(hgl::stricmp(text,"Code",4)==0)