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Reflection exposes the Shader Stages where a Uniform is present

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This commit is contained in:
dmpakas 2018-07-10 18:25:48 +03:00
parent 64315a8aed
commit f556e5da26
9 changed files with 241 additions and 228 deletions
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8
glslang/MachineIndependent/reflection.h
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@ -57,7 +57,7 @@ class TObjectReflection {
public:
TObjectReflection(const TString& pName, const TType& pType, int pOffset, int pGLDefineType, int pSize, int pIndex) :
name(pName), offset(pOffset),
glDefineType(pGLDefineType), size(pSize), index(pIndex), counterIndex(-1), type(pType.clone()) { }
glDefineType(pGLDefineType), size(pSize), index(pIndex), counterIndex(-1), type(pType.clone()), stages(EShLanguageMask(0)) { }
const TType* const getType() const { return type; }
int getBinding() const
@ -68,8 +68,8 @@ public:
}
void dump() const
{
printf("%s: offset %d, type %x, size %d, index %d, binding %d",
name.c_str(), offset, glDefineType, size, index, getBinding() );
printf("%s: offset %d, type %x, size %d, index %d, binding %d, stages %d",
name.c_str(), offset, glDefineType, size, index, getBinding(), stages );
if (counterIndex != -1)
printf(", counter %d", counterIndex);
@ -84,6 +84,7 @@ public:
int size; // data size in bytes for a block, array size for a (non-block) object that's an array
int index;
int counterIndex;
EShLanguageMask stages;
protected:
TObjectReflection() : offset(-1), glDefineType(-1), size(-1), index(-1), type(nullptr) { }
@ -157,6 +158,7 @@ protected:
friend class glslang::TReflectionTraverser;
void buildCounterIndices(const TIntermediate&);
void buildUniformStageMask(const TIntermediate& intermediate);
void buildAttributeReflection(EShLanguage, const TIntermediate&);
// Need a TString hash: typedef std::unordered_map<TString, int> TNameToIndex;