Ogre::GLCopyingRTTManager Class Reference

Simple, copying manager/factory for RenderTextures. More...

#include <OgreGLRenderTexture.h>

Inheritance diagram for Ogre::GLCopyingRTTManager:

Public Member Functions
	GLCopyingRTTManager ()
virtual	~GLCopyingRTTManager ()
virtual void	bind (RenderTarget *target)
	Bind a certain render target. More...
virtual bool	checkFormat (PixelFormat format)
	Check if a certain format is usable as rendertexture format. More...
virtual MultiRenderTarget *	createMultiRenderTarget (const String &name)
	Create a multi render target. More...
virtual RenderTexture *	createRenderTexture (const String &name, const GLSurfaceDesc &target, bool writeGamma, uint fsaa)
	Create a texture rendertarget object. More...
virtual void	getBestDepthStencil (GLenum internalFormat, GLenum *depthFormat, GLenum *stencilFormat)
virtual PixelFormat	getSupportedAlternative (PixelFormat format)
	Get the closest supported alternative format. More...
virtual void	unbind (RenderTarget *target)
	Unbind a certain render target. More...

Static Public Member Functions
static GLRTTManager &	getSingleton (void)
static GLRTTManager *	getSingletonPtr (void)

Static Protected Attributes
static GLRTTManager *	msSingleton

Detailed Description

Simple, copying manager/factory for RenderTextures.

This is only used as the last fallback if both PBuffers and FBOs aren't supported.

Definition at line 117 of file OgreGLRenderTexture.h.

Constructor & Destructor Documentation

GLCopyingRTTManager()

Ogre::GLCopyingRTTManager::GLCopyingRTTManager

(

)

~GLCopyingRTTManager()

virtual Ogre::GLCopyingRTTManager::~GLCopyingRTTManager ( )

virtual

Member Function Documentation

bind()

virtual void Ogre::GLCopyingRTTManager::bind ( RenderTarget *  target )

virtual

Bind a certain render target.

Implements Ogre::GLRTTManager.

checkFormat()

virtual bool Ogre::GLCopyingRTTManager::checkFormat ( PixelFormat  format )

virtual

Check if a certain format is usable as rendertexture format.

Implements Ogre::GLRTTManager.

createMultiRenderTarget()

virtual MultiRenderTarget* Ogre::GLRTTManager::createMultiRenderTarget ( const String &  name )

virtualinherited

Create a multi render target.

Reimplemented in Ogre::GLFBOManager.

createRenderTexture()

virtual RenderTexture* Ogre::GLCopyingRTTManager::createRenderTexture ( const String &  name, const GLSurfaceDesc &  target, bool  writeGamma, uint  fsaa  )

virtual

Create a texture rendertarget object.

Implements Ogre::GLRTTManager.

getBestDepthStencil()

virtual void Ogre::GLRTTManager::getBestDepthStencil ( GLenum  internalFormat, GLenum *  depthFormat, GLenum *  stencilFormat  )

virtualinherited

Reimplemented in Ogre::GLFBOManager.

Definition at line 87 of file OgreGLRenderTexture.h.

References GL_NONE.

getSingleton()

static GLRTTManager & Ogre::Singleton< GLRTTManager >::getSingleton ( void  )

staticinherited

Definition at line 90 of file OgreSingleton.h.

getSingletonPtr()

static GLRTTManager * Ogre::Singleton< GLRTTManager >::getSingletonPtr ( void  )

staticinherited

Definition at line 92 of file OgreSingleton.h.

getSupportedAlternative()

virtual PixelFormat Ogre::GLRTTManager::getSupportedAlternative ( PixelFormat  format )

virtualinherited

Get the closest supported alternative format.

If format is supported, returns format.

unbind()

virtual void Ogre::GLCopyingRTTManager::unbind ( RenderTarget *  target )

virtual

Unbind a certain render target.

This is called before binding another RenderTarget, and before the context is switched. It can be used to do a copy, or just be a noop if direct binding is used.

Implements Ogre::GLRTTManager.

Member Data Documentation

msSingleton

GLRTTManager * Ogre::Singleton< GLRTTManager >::msSingleton

staticprotectedinherited

Definition at line 75 of file OgreSingleton.h.

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

• OgreGLRenderTexture.h