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Object-Oriented Graphics Rendering Engine
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OgreGL3PlusGpuProgram.h
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1 /*
2 -----------------------------------------------------------------------------
3 This source file is part of OGRE
4 (Object-oriented Graphics Rendering Engine)
5 For the latest info, see http://www.ogre3d.org/
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7 Copyright (c) 2000-2014 Torus Knot Software Ltd
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9 Permission is hereby granted, free of charge, to any person obtaining a copy
10 of this software and associated documentation files (the "Software"), to deal
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28 
29 #ifndef __GL3PlusGpuProgram_H__
30 #define __GL3PlusGpuProgram_H__
31 
33 #include "OgreGpuProgram.h"
35 
36 namespace Ogre {
37 
40  {
41  public:
42  GL3PlusGpuProgram(ResourceManager* creator, const String& name, ResourceHandle handle,
43  const String& group, bool isManual = false, ManualResourceLoader* loader = 0);
44  virtual ~GL3PlusGpuProgram();
45 
47  virtual void bindProgram(void) {}
49  virtual void unbindProgram(void) {}
50 
57 
59  virtual size_t calculateSize(void) const;
60 
62  GLuint getProgramID(void) const
63  { return mProgramID; }
64 
65  protected:
67  void loadFromSource(void) {}
69  void unloadImpl(void) {}
70 
71  GLuint mProgramID;
72  GLenum mProgramType;
73  };
74 
75 } // namespace Ogre
76 
77 #endif // __GL3PlusGpuProgram_H__
GLuint getProgramID(void) const
Get the assigned GL program id.
virtual void bindProgramParameters(GpuProgramParametersSharedPtr params, uint16 mask)
Execute the param binding functions for this program.
Defines a program which runs on the GPU such as a vertex or fragment program.
virtual void bindProgramSharedParameters(GpuProgramParametersSharedPtr params, uint16 mask)
Execute the shared param binding functions for this program.
Interface describing a manual resource loader.
Definition: OgreResource.h:498
virtual void unbindProgram(void)
Execute the binding functions for this program.
void loadFromSource(void)
Overridden from GpuProgram, do nothing.
virtual void bindProgram(void)
Execute the binding functions for this program.
void unloadImpl(void)
Internal implementation of the 'unload' action; called regardless of whether this resource is being l...
#define _OgreGL3PlusExport
unsigned long long int ResourceHandle
Definition: OgreResource.h:39
Defines a generic resource handler.
Generalised low-level GL program, can be applied to multiple types (eg ARB and NV) ...
_StringBase String
Definition: OgreCommon.h:53
unsigned short uint16
Definition: OgrePlatform.h:421
virtual void bindProgramPassIterationParameters(GpuProgramParametersSharedPtr params)
Bind just the pass iteration parameters.