Ogre::GLESPBRTTManager Class Reference

Manager for rendertextures and PBuffers (offscreen rendering contexts) More...

#include <OgreGLESPBRenderTexture.h>

Inheritance diagram for Ogre::GLESPBRTTManager:

Classes
struct	PBRef
	Reference to a PBuffer, with refcount. More...

Public Member Functions
	GLESPBRTTManager (GLESSupport *support, RenderTarget *mainwindow)
virtual	~GLESPBRTTManager ()
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 GLESSurfaceDesc &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...
void	releasePBuffer (PixelComponentType ctype)
	Release PBuffer for a certain pixel format. More...
void	requestPBuffer (PixelComponentType ctype, size_t width, size_t height)
	Create PBuffer for a certain pixel format and size. More...
virtual void	unbind (RenderTarget *target)
	Unbind a certain render target. More...

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

Protected Attributes
GLESContext *	mMainContext
	Primary window context. More...
RenderTarget *	mMainWindow
	Primary window reference. More...
PBRef	mPBuffers [PCT_COUNT]
	Type to map each component type to a PBuffer. More...
GLESSupport *	mSupport
	GLESSupport reference, used to create PBuffers. More...

Static Protected Attributes
static GLESRTTManager *	msSingleton

Detailed Description

Manager for rendertextures and PBuffers (offscreen rendering contexts)

Definition at line 56 of file OgreGLESPBRenderTexture.h.

Constructor & Destructor Documentation

GLESPBRTTManager()

Ogre::GLESPBRTTManager::GLESPBRTTManager	(	GLESSupport *	support,
		RenderTarget *	mainwindow
	)

~GLESPBRTTManager()

virtual Ogre::GLESPBRTTManager::~GLESPBRTTManager ( )

virtual

Member Function Documentation

bind()

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

virtual

Bind a certain render target.

Implements Ogre::GLESRTTManager.

checkFormat()

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

virtual

Check if a certain format is usable as rendertexture format.

Implements Ogre::GLESRTTManager.

createMultiRenderTarget()

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

virtualinherited

Create a multi render target.

Reimplemented in Ogre::GLESFBOManager.

createRenderTexture()

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

virtual

Create a texture rendertarget object.

Implements Ogre::GLESRTTManager.

getBestDepthStencil()

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

virtualinherited

Reimplemented in Ogre::GLESFBOManager.

Definition at line 85 of file OgreGLESRenderTexture.h.

References GL_NONE.

getSingleton()

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

staticinherited

Definition at line 90 of file OgreSingleton.h.

getSingletonPtr()

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

staticinherited

Definition at line 92 of file OgreSingleton.h.

getSupportedAlternative()

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

virtualinherited

Get the closest supported alternative format.

If format is supported, returns format.

releasePBuffer()

void Ogre::GLESPBRTTManager::releasePBuffer

(

PixelComponentType

ctype

)

Release PBuffer for a certain pixel format.

requestPBuffer()

void Ogre::GLESPBRTTManager::requestPBuffer	(	PixelComponentType	ctype,
		size_t	width,
		size_t	height
	)

Create PBuffer for a certain pixel format and size.

unbind()

virtual void Ogre::GLESPBRTTManager::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::GLESRTTManager.

Member Data Documentation

mMainContext

GLESContext* Ogre::GLESPBRTTManager::mMainContext

protected

Primary window context.

Definition at line 94 of file OgreGLESPBRenderTexture.h.

mMainWindow

RenderTarget* Ogre::GLESPBRTTManager::mMainWindow

protected

Primary window reference.

Definition at line 92 of file OgreGLESPBRenderTexture.h.

mPBuffers

PBRef Ogre::GLESPBRTTManager::mPBuffers[PCT_COUNT]

protected

Type to map each component type to a PBuffer.

Definition at line 103 of file OgreGLESPBRenderTexture.h.

msSingleton

GLESRTTManager * Ogre::Singleton< GLESRTTManager >::msSingleton

staticprotectedinherited

Definition at line 75 of file OgreSingleton.h.

mSupport

GLESSupport* Ogre::GLESPBRTTManager::mSupport

protected

GLESSupport reference, used to create PBuffers.

Definition at line 90 of file OgreGLESPBRenderTexture.h.

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

• OgreGLESPBRenderTexture.h