OGRE-Next  3.0.0unstable
Object-Oriented Graphics Rendering Engine
Ogre::GLES2RTTManager Class Referenceabstract

Manager/factory for RenderTextures. More...

#include <OgreGLES2RenderTexture.h>

+ Inheritance diagram for Ogre::GLES2RTTManager:

Public Member Functions

virtual ~GLES2RTTManager ()
virtual void bind (RenderTarget *target)=0
 Bind a certain render target. More...
virtual bool checkFormat (PixelFormat format)=0
 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 GLES2SurfaceDesc &target, bool writeGamma, uint fsaa)=0
 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)=0
 Unbind a certain render target. More...
- Public Member Functions inherited from Ogre::Singleton< GLES2RTTManager >
 Singleton ()
 ~Singleton ()

Additional Inherited Members

- Static Public Member Functions inherited from Ogre::Singleton< GLES2RTTManager >
static GLES2RTTManagergetSingleton ()
static GLES2RTTManagergetSingletonPtr ()

Detailed Description

Manager/factory for RenderTextures.

Constructor & Destructor Documentation

◆ ~GLES2RTTManager()

virtual Ogre::GLES2RTTManager::~GLES2RTTManager ( )

Member Function Documentation

◆ bind()

virtual void Ogre::GLES2RTTManager::bind ( RenderTarget *  target)
pure virtual

Bind a certain render target.

Implemented in Ogre::GLES2FBOManager.

◆ checkFormat()

virtual bool Ogre::GLES2RTTManager::checkFormat ( PixelFormat  format)
pure virtual

Check if a certain format is usable as rendertexture format.

Implemented in Ogre::GLES2FBOManager.

◆ createMultiRenderTarget()

virtual MultiRenderTarget* Ogre::GLES2RTTManager::createMultiRenderTarget ( const String name)

Create a multi render target.

Reimplemented in Ogre::GLES2FBOManager.

◆ createRenderTexture()

virtual RenderTexture* Ogre::GLES2RTTManager::createRenderTexture ( const String name,
const GLES2SurfaceDesc target,
bool  writeGamma,
uint  fsaa 
pure virtual

Create a texture rendertarget object.

Implemented in Ogre::GLES2FBOManager.

◆ getBestDepthStencil()

virtual void Ogre::GLES2RTTManager::getBestDepthStencil ( GLenum  internalFormat,
GLenum *  depthFormat,
GLenum *  stencilFormat 

◆ getSupportedAlternative()

virtual PixelFormat Ogre::GLES2RTTManager::getSupportedAlternative ( PixelFormat  format)

Get the closest supported alternative format.

If format is supported, returns format.

◆ unbind()

virtual void Ogre::GLES2RTTManager::unbind ( RenderTarget *  target)
pure 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.

Implemented in Ogre::GLES2FBOManager.

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