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Merge pull request #1080 from hedejing/master

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Add getAsLoopNode() method for TIntermLoop
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John Kessenich 2017-10-11 01:48:04 +03:00 committed by GitHub
commit ddb45f8d95
1 changed files with 5 additions and 0 deletions
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5
glslang/Include/intermediate.h
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@ -790,6 +790,7 @@ class TIntermBranch;
class TIntermTyped;
class TIntermMethod;
class TIntermSymbol;
class TIntermLoop;
} // end namespace glslang
@ -817,6 +818,7 @@ public:
virtual glslang::TIntermMethod* getAsMethodNode() { return 0; }
virtual glslang::TIntermSymbol* getAsSymbolNode() { return 0; }
virtual glslang::TIntermBranch* getAsBranchNode() { return 0; }
virtual glslang::TIntermLoop* getAsLoopNode() { return 0; }
virtual const glslang::TIntermTyped* getAsTyped() const { return 0; }
virtual const glslang::TIntermOperator* getAsOperator() const { return 0; }
@ -829,6 +831,7 @@ public:
virtual const glslang::TIntermMethod* getAsMethodNode() const { return 0; }
virtual const glslang::TIntermSymbol* getAsSymbolNode() const { return 0; }
virtual const glslang::TIntermBranch* getAsBranchNode() const { return 0; }
virtual const glslang::TIntermLoop* getAsLoopNode() const { return 0; }
virtual ~TIntermNode() { }
protected:
@ -910,6 +913,8 @@ public:
control(ELoopControlNone)
{ }
virtual TIntermLoop* getAsLoopNode() { return this; }
virtual const TIntermLoop* getAsLoopNode() const { return this; }
virtual void traverse(TIntermTraverser*);
TIntermNode* getBody() const { return body; }
TIntermTyped* getTest() const { return test; }