Ogre::GLXPBuffer Class Reference

#include <OgreGLXRenderTexture.h>

Inheritance diagram for Ogre::GLXPBuffer:

List of all members.

Public Member Functions
	GLXPBuffer (PixelComponentType format, size_t width, size_t height)
	~GLXPBuffer ()
virtual GLContext *	getContext ()
	Get the GL context that needs to be active to render to this PBuffer.
PixelComponentType	getFormat ()
size_t	getWidth ()
size_t	getHeight ()
Static Public Member Functions
PixelComponentType	getPixelComponentType (PixelFormat fmt)
	Get PBuffer component format for an OGRE pixel format.
Protected Types
enum	RTFType { RTF_NONE = 0, RTF_NV = 1, RTF_ATI = 2, RTF_ARB = 3 }
	Find out which extension to use for floating point Possible floating point extensions, in order of preference (ARB is best). More...
Protected Member Functions
void	createPBuffer ()
RTFType	detectRTFType ()
Protected Attributes
::Display *	_pDpy
::GLXContext	_hGLContext
::GLXPbuffer	_hPBuffer
Ogre::GLXContext *	mContext
PixelComponentType	mFormat
size_t	mWidth
size_t	mHeight

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Member Enumeration Documentation

enum Ogre::GLXPBuffer::RTFType [protected]

Find out which extension to use for floating point Possible floating point extensions, in order of preference (ARB is best). Enumeration values: RTF_NONE  RTF_NV  RTF_ATI  GLX_NV_float_buffer. RTF_ARB  GLX_ATI_pixel_format_float. Definition at line 55 of file OgreGLXRenderTexture.h.

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Constructor & Destructor Documentation

Ogre::GLXPBuffer::GLXPBuffer (  PixelComponentType  format, size_t  width, size_t  height )

Ogre::GLXPBuffer::~GLXPBuffer (   )

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Member Function Documentation

void Ogre::GLXPBuffer::createPBuffer (   )  [protected]

RTFType Ogre::GLXPBuffer::detectRTFType (   )  [protected]

virtual GLContext* Ogre::GLXPBuffer::getContext (   )  [virtual]

Get the GL context that needs to be active to render to this PBuffer. Implements Ogre::GLPBuffer.

PixelComponentType Ogre::GLPBuffer::getFormat (   )  [inherited]

Definition at line 45 of file OgreGLPBuffer.h. References Ogre::PixelComponentType.

size_t Ogre::GLPBuffer::getHeight (  void   )  [inherited]

Definition at line 47 of file OgreGLPBuffer.h.

PixelComponentType Ogre::GLPBuffer::getPixelComponentType (  PixelFormat  fmt  )  [static, inherited]

Get PBuffer component format for an OGRE pixel format.

size_t Ogre::GLPBuffer::getWidth (  void   )  [inherited]

Definition at line 46 of file OgreGLPBuffer.h.

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Member Data Documentation

::GLXContext Ogre::GLXPBuffer::_hGLContext [protected]

Definition at line 49 of file OgreGLXRenderTexture.h.

::GLXPbuffer Ogre::GLXPBuffer::_hPBuffer [protected]

Definition at line 50 of file OgreGLXRenderTexture.h.

::Display* Ogre::GLXPBuffer::_pDpy [protected]

Definition at line 48 of file OgreGLXRenderTexture.h.

Ogre::GLXContext* Ogre::GLXPBuffer::mContext [protected]

Definition at line 51 of file OgreGLXRenderTexture.h.

PixelComponentType Ogre::GLPBuffer::mFormat [protected, inherited]

Definition at line 53 of file OgreGLPBuffer.h.

size_t Ogre::GLPBuffer::mHeight [protected, inherited]

Definition at line 54 of file OgreGLPBuffer.h.

size_t Ogre::GLPBuffer::mWidth [protected, inherited]

Definition at line 54 of file OgreGLPBuffer.h.

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The documentation for this class was generated from the following file:

• OgreGLXRenderTexture.h

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Copyright © 2000-2005 by The OGRE Team

This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:51:33 2006