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25 
26 #pragma once
27 
28 #include "glsl.h"
29 
30 namespace GLSL {
31 
32 class GLSL_EXPORT Type
33 {
34 public:
35     virtual ~Type();
36 
37     virtual QString toString() const = 0;
38 
asUndefinedType()39     virtual const UndefinedType *asUndefinedType() const { return nullptr; }
asVoidType()40     virtual const VoidType *asVoidType() const { return nullptr; }
asBoolType()41     virtual const BoolType *asBoolType() const { return nullptr; }
asIntType()42     virtual const IntType *asIntType() const { return nullptr; }
asUIntType()43     virtual const UIntType *asUIntType() const { return nullptr; }
asFloatType()44     virtual const FloatType *asFloatType() const { return nullptr; }
asDoubleType()45     virtual const DoubleType *asDoubleType() const { return nullptr; }
asScalarType()46     virtual const ScalarType *asScalarType() const { return nullptr; }
asIndexType()47     virtual const IndexType *asIndexType() const { return nullptr; }
asVectorType()48     virtual const VectorType *asVectorType() const { return nullptr; }
asMatrixType()49     virtual const MatrixType *asMatrixType() const { return nullptr; }
asArrayType()50     virtual const ArrayType *asArrayType() const { return nullptr; }
asSamplerType()51     virtual const SamplerType *asSamplerType() const { return nullptr; }
asOverloadSetType()52     virtual const OverloadSet *asOverloadSetType() const { return nullptr; }
53 
asStructType()54     virtual const Struct *asStructType() const { return nullptr; }
asFunctionType()55     virtual const Function *asFunctionType() const { return nullptr; }
56 
57     virtual bool isEqualTo(const Type *other) const = 0;
58     virtual bool isLessThan(const Type *other) const = 0;
59 };
60 
61 } // namespace GLSL
62