zenilib: zenilib/jni/external/angle/src/compiler/timing/RestrictVertexShaderTiming.h Source File

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RestrictVertexShaderTiming.h
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1 //
2 // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
3 // Use of this source code is governed by a BSD-style license that can be
4 // found in the LICENSE file.
5 //
6
7 #ifndef COMPILER_TIMING_RESTRICT_VERTEX_SHADER_TIMING_H_
8 #define COMPILER_TIMING_RESTRICT_VERTEX_SHADER_TIMING_H_
9
10 #include "GLSLANG/ShaderLang.h"
11
12 #include "compiler/intermediate.h"
13 #include "compiler/InfoSink.h"
14
15 class TInfoSinkBase;
16
17 class RestrictVertexShaderTiming : public TIntermTraverser {
18 public:
19 RestrictVertexShaderTiming(TInfoSinkBase& sink)
20 : TIntermTraverser(true, false, false)
21 , mSink(sink)
22 , mNumErrors(0) {}
23
24 void enforceRestrictions(TIntermNode* root) { root->traverse(this); }
25 int numErrors() { return mNumErrors; }
26
27 virtual void visitSymbol(TIntermSymbol*);
28 private:
29 TInfoSinkBase& mSink;
30 int mNumErrors;
31 };
32
33 #endif // COMPILER_TIMING_RESTRICT_VERTEX_SHADER_TIMING_H_
sink
GLsizei GLenum GLboolean sink
Definition: glew.h:4448
ShaderLang.h
intermediate.h
TInfoSinkBase
Definition: InfoSink.h:38
RestrictVertexShaderTiming
Definition: RestrictVertexShaderTiming.h:17
true
#define true
Definition: ftrandom.c:49
TIntermNode::traverse
virtual void traverse(TIntermTraverser *)=0
TIntermTraverser
Definition: intermediate.h:539
TIntermSymbol
Definition: intermediate.h:340
RestrictVertexShaderTiming::enforceRestrictions
void enforceRestrictions(TIntermNode *root)
Definition: RestrictVertexShaderTiming.h:24
RestrictVertexShaderTiming::RestrictVertexShaderTiming
RestrictVertexShaderTiming(TInfoSinkBase &sink)
Definition: RestrictVertexShaderTiming.h:19
TIntermNode
Definition: intermediate.h:206
InfoSink.h
RestrictVertexShaderTiming::visitSymbol
virtual void visitSymbol(TIntermSymbol *)
Definition: RestrictVertexShaderTiming.cpp:9
RestrictVertexShaderTiming::numErrors
int numErrors()
Definition: RestrictVertexShaderTiming.h:25
false
#define false
Definition: ftrandom.c:50