Ran script to remove trailing spaces and tabs
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@@ -1,13 +1,13 @@
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* OpenSceneGraph Public License for more details.
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*/
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@@ -150,14 +150,14 @@ class OSG_EXPORT FragmentProgram : public StateAttribute
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return _fragmentProgramIDList[contextID];
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}
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/** Set the fragment program using a C style string.*/
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inline void setFragmentProgram( const char* program )
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{
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_fragmentProgram = program;
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inline void setFragmentProgram( const char* program )
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{
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_fragmentProgram = program;
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dirtyFragmentProgramObject();
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}
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/** Set the fragment program using C++ style string.*/
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inline void setFragmentProgram( const std::string& program )
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{
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@@ -204,7 +204,7 @@ class OSG_EXPORT FragmentProgram : public StateAttribute
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/** Force a recompile on next apply() of associated OpenGL vertex program objects.*/
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void dirtyFragmentProgramObject();
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void dirtyFragmentProgramObject();
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/** use deleteFragmentProgramObject instead of glDeletePrograms to allow
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* OpenGL Fragment Program objects to be cached until they can be deleted
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@@ -235,17 +235,17 @@ class OSG_EXPORT FragmentProgram : public StateAttribute
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virtual void releaseGLObjects(State* state=0) const;
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/** Extensions class which encapsulates the querying of extensions and
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* associated function pointers, and provide convenience wrappers to
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* check for the extensions or use the associated functions.*/
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* associated function pointers, and provide convenience wrappers to
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* check for the extensions or use the associated functions.*/
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class OSG_EXPORT Extensions : public osg::Referenced
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{
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public:
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Extensions(unsigned int contextID);
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Extensions(const Extensions& rhs);
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void lowestCommonDenominator(const Extensions& rhs);
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void setupGLExtensions(unsigned int contextID);
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void setFragmentProgramSupported(bool flag) { _isFragmentProgramSupported=flag; }
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@@ -254,19 +254,19 @@ class OSG_EXPORT FragmentProgram : public StateAttribute
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void glBindProgram(GLenum target, GLuint id) const;
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void glGenPrograms(GLsizei n, GLuint *programs) const;
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void glDeletePrograms(GLsizei n, GLuint *programs) const;
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void glProgramString(GLenum target, GLenum format, GLsizei len, const void *string) const;
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void glProgramString(GLenum target, GLenum format, GLsizei len, const void *string) const;
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void glProgramLocalParameter4fv(GLenum target, GLuint index, const GLfloat *params) const;
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protected:
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~Extensions() {}
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bool _isFragmentProgramSupported;
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typedef void (GL_APIENTRY * BindProgramProc) (GLenum target, GLuint id);
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typedef void (GL_APIENTRY * GenProgramsProc) (GLsizei n, GLuint *programs);
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typedef void (GL_APIENTRY * DeleteProgramsProc) (GLsizei n, GLuint *programs);
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typedef void (GL_APIENTRY * ProgramStringProc) (GLenum target, GLenum format, GLsizei len, const void *string);
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typedef void (GL_APIENTRY * ProgramStringProc) (GLenum target, GLenum format, GLsizei len, const void *string);
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typedef void (GL_APIENTRY * ProgramLocalParameter4fvProc) (GLenum target, GLuint index, const GLfloat *params);
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BindProgramProc _glBindProgram;
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@@ -275,11 +275,11 @@ class OSG_EXPORT FragmentProgram : public StateAttribute
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ProgramStringProc _glProgramString;
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ProgramLocalParameter4fvProc _glProgramLocalParameter4fv;
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};
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/** Function to call to get the extension of a specified context.
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* If the Extension object for that context has not yet been created and the
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* If the Extension object for that context has not yet been created and the
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* 'createIfNotInitalized' flag has been set to false then returns NULL.
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* If 'createIfNotInitalized' is true then the Extensions object is
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* If 'createIfNotInitalized' is true then the Extensions object is
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* automatically created. However, in this case the extension object will
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* only be created with the graphics context associated with ContextID..*/
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static Extensions* getExtensions(unsigned int contextID,bool createIfNotInitalized);
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