// Call for any operation needing GLSL float16 data-type support.
void TParseVersions::float16Check(const TSourceLoc& loc, const char* op, bool builtIn)
{
if (!builtIn) {
requireExtensions(loc, 1, &E_GL_AMD_gpu_shader_half_float, "shader half float");
requireProfile(loc, ECoreProfile | ECompatibilityProfile, op);
profileRequires(loc, ECoreProfile, 450, nullptr, op);
profileRequires(loc, ECompatibilityProfile, 450, nullptr, op);
}
}
// Call for any operation needing GLSL 64-bit integer data-type support.
void TParseVersions::int64Check(const TSourceLoc& loc, const char* op, bool builtIn)
{
if (! builtIn) {
requireExtensions(loc, 1, &E_GL_ARB_gpu_shader_int64, "shader int64");
requireProfile(loc, ECoreProfile | ECompatibilityProfile, op);
profileRequires(loc, ECoreProfile, 450, nullptr, op);
profileRequires(loc, ECompatibilityProfile, 450, nullptr, op);
}
}
// Call for any operation needing GLSL double data-type support.
void TParseVersions::doubleCheck(const TSourceLoc& loc, const char* op)
{
requireProfile(loc, ECoreProfile | ECompatibilityProfile, op);
profileRequires(loc, ECoreProfile, 400, nullptr, op);
profileRequires(loc, ECompatibilityProfile, 400, nullptr, op);
}
// Call for any operation needing full GLSL integer data-type support.
void TParseVersions::fullIntegerCheck(const TSourceLoc& loc, const char* op)
{
profileRequires(loc, ENoProfile, 130, nullptr, op);
profileRequires(loc, EEsProfile, 300, nullptr, op);
}
// entry point for the above that takes a single extension
void TParseVersions::profileRequires(const TSourceLoc& loc, int profileMask, int minVersion, const char* extension, const char* featureDesc)
{
profileRequires(loc, profileMask, minVersion, extension ? 1 : 0, &extension, featureDesc);
}
//
// Call for any operation needing GLSL double data-type support.
//
void TParseContext::doubleCheck(TSourceLoc loc, const char* op)
{
requireProfile(loc, ECoreProfile | ECompatibilityProfile, op);
profileRequires(loc, ECoreProfile, 400, nullptr, op);
profileRequires(loc, ECompatibilityProfile, 400, nullptr, op);
}
//
// Call for any operation needing full GLSL integer data-type support.
//
void TParseContext::fullIntegerCheck(TSourceLoc loc, const char* op)
{
profileRequires(loc, ENoProfile, 130, nullptr, op);
profileRequires(loc, EEsProfile, 300, nullptr, op);
}