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Infrastructure: If using .hlsl suffix, default is -D.

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This commit is contained in:
John Kessenich 2018-04-17 21:02:19 -06:00
parent 4c57470872
commit 3beac945ff
2 changed files with 7 additions and 5 deletions
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10
StandAlone/StandAlone.cpp
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@ -1214,11 +1214,13 @@ EShLanguage FindLanguage(const std::string& name, bool parseStageName)
bool hasSecondExt = secondExtStart != std::string::npos;
std::string firstExt = name.substr(firstExtStart + 1, std::string::npos);
bool usesUnifiedExt = hasFirstExt && (firstExt == "glsl" || firstExt == "hlsl");
if (hasFirstExt && !usesUnifiedExt) {
if (usesUnifiedExt && firstExt == "hlsl")
Options |= EOptionReadHlsl;
if (hasFirstExt && !usesUnifiedExt)
stageName = firstExt;
} else if (usesUnifiedExt && hasSecondExt) {
else if (usesUnifiedExt && hasSecondExt)
stageName = name.substr(secondExtStart + 1, firstExtStart - secondExtStart - 1);
} else {
else {
usage();
return EShLangVertex;
}
@ -1311,7 +1313,7 @@ void usage()
"\n"
"Options:\n"
" -C cascading errors; risk crash from accumulation of error recoveries\n"
" -D input is HLSL\n"
" -D input is HLSL (default when any suffix is .hlsl)\n"
" -D<macro=def>\n"
" -D<macro> define a pre-processor macro\n"
" -E print pre-processed GLSL; cannot be used with -l;\n"