An off-screen rendering context. More...
#include <OgreGLPBuffer.h>
Inheritance diagram for Ogre::GLPBuffer:
Public Member Functions | |
| GLPBuffer (PixelComponentType format, uint32 width, uint32 height) | |
| virtual | ~GLPBuffer () |
| virtual GLContext * | getContext ()=0 |
| Get the GL context that needs to be active to render to this PBuffer. | |
| PixelComponentType | getFormat () |
| uint32 | getHeight () |
| uint32 | getWidth () |
Static Public Member Functions | |
| static PixelComponentType | getPixelComponentType (PixelFormat fmt) |
| Get PBuffer component format for an OGRE pixel format. | |
Protected Attributes | |
| PixelComponentType | mFormat |
| uint32 | mHeight |
| uint32 | mWidth |
Detailed Description
An off-screen rendering context.
These contexts are always RGBA for simplicity, speed and convience, but the component format is configurable.
Definition at line 38 of file OgreGLPBuffer.h.
Constructor & Destructor Documentation
| Ogre::GLPBuffer::GLPBuffer | ( | PixelComponentType | format, |
| uint32 | width, | ||
| uint32 | height | ||
| ) |
| virtual Ogre::GLPBuffer::~GLPBuffer | ( | ) | [virtual] |
Member Function Documentation
| virtual GLContext* Ogre::GLPBuffer::getContext | ( | ) | [pure virtual] |
Get the GL context that needs to be active to render to this PBuffer.
Implemented in Ogre::GLXPBuffer, Ogre::OSXPBuffer, and Ogre::Win32PBuffer.
Definition at line 48 of file OgreGLPBuffer.h.
| uint32 Ogre::GLPBuffer::getHeight | ( | void | ) |
Definition at line 50 of file OgreGLPBuffer.h.
| static PixelComponentType Ogre::GLPBuffer::getPixelComponentType | ( | PixelFormat | fmt | ) | [static] |
Get PBuffer component format for an OGRE pixel format.
| uint32 Ogre::GLPBuffer::getWidth | ( | void | ) |
Definition at line 49 of file OgreGLPBuffer.h.
Member Data Documentation
PixelComponentType Ogre::GLPBuffer::mFormat [protected] |
Definition at line 56 of file OgreGLPBuffer.h.
uint32 Ogre::GLPBuffer::mHeight [protected] |
Definition at line 57 of file OgreGLPBuffer.h.
uint32 Ogre::GLPBuffer::mWidth [protected] |
Definition at line 57 of file OgreGLPBuffer.h.
The documentation for this class was generated from the following file:
