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/*
* Copyright 2012 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef GrTextureUnitObj_DEFINED
#define GrTextureUnitObj_DEFINED
#include "GrFakeRefObj.h"
class GrTextureObj;
////////////////////////////////////////////////////////////////////////////////
// Although texture unit objects are allocated & deallocated like the other
// GL emulation objects they are derived from GrFakeRefObj to provide some
// uniformity in how the debug interface class manages resources
class GrTextureUnitObj : public GrFakeRefObj {
GR_DEFINE_CREATOR(GrTextureUnitObj)
public:
GrTextureUnitObj()
: GrFakeRefObj()
, fNumber(0)
, fTexture(nullptr) {
}
void setNumber(GrGLenum number) {
fNumber = number;
}
GrGLenum getNumber() const { return fNumber; }
void setTexture(GrTextureObj *texture);
GrTextureObj *getTexture() { return fTexture; }
protected:
private:
GrGLenum fNumber;
GrTextureObj *fTexture;
typedef GrFakeRefObj INHERITED;
};
#endif // GrTextureUnitObj_DEFINED
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