VRS::RenderTargetGL Class Reference

Render target used by framebuffer objects. More...

#include <vrs/opengl/fbo/rendertargetgl.h>

Inheritance diagram for VRS::RenderTargetGL:

List of all members.

Public Member Functions
virtual GLenum	renderTarget () const =0
virtual unsigned int	width () const =0
virtual unsigned int	height () const =0
	VRS_TYPEINFO (RenderTargetGL, SharedObj)

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Detailed Description

Render target used by framebuffer objects.

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Member Function Documentation

virtual GLenum VRS::RenderTargetGL::renderTarget

(

)

const [pure virtual]

< A render target defines a frambuffer-attachable image as a rendering destination. (used by 'FrameBufferObjectGL') Denote the type of a render target used to attach the render target. Valid render targets are GL_RENDERBUFFER_EXT and GL_RENDERTEXTURE_EXT implemented by 'RenderBufferGL' and 'RenderTextureGL'.

Implemented in VRS::RenderBufferGL, and VRS::RenderTextureGL.

virtual unsigned int VRS::RenderTargetGL::width

(

)

const [pure virtual]

Implemented in VRS::RenderBufferGL, and VRS::RenderTextureGL.

virtual unsigned int VRS::RenderTargetGL::height

(

)

const [pure virtual]

Render targets must provide a non-zero width and height. All render targets of a framebuffer object must have equal width and heigth.

Implemented in VRS::RenderBufferGL, and VRS::RenderTextureGL.

VRS::RenderTargetGL::VRS_TYPEINFO	(	RenderTargetGL	,
		SharedObj
	)

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

• rendertargetgl.h