cv::ogl Namespace Reference

Namespaces
	ocl

Classes
class	Buffer
	Smart pointer for OpenGL buffer object with reference counting. More...
class	Texture2D
	Smart pointer for OpenGL 2D texture memory with reference counting. More...
class	Arrays
	Wrapper for OpenGL Client-Side Vertex arrays. More...

Enumerations
enum	RenderModes {   POINTS = 0x0000 , LINES = 0x0001 , LINE_LOOP = 0x0002 , LINE_STRIP = 0x0003 ,   TRIANGLES = 0x0004 , TRIANGLE_STRIP = 0x0005 , TRIANGLE_FAN = 0x0006 , QUADS = 0x0007 ,   QUAD_STRIP = 0x0008 , POLYGON = 0x0009 }
	render mode More...

Functions
CV_EXPORTS void	render (const Texture2D &tex, Rect_< double > wndRect=Rect_< double >(0.0, 0.0, 1.0, 1.0), Rect_< double > texRect=Rect_< double >(0.0, 0.0, 1.0, 1.0))
	Render OpenGL texture or primitives. More...
CV_EXPORTS void	render (const Arrays &arr, int mode=POINTS, Scalar color=Scalar::all(255))
CV_EXPORTS void	render (const Arrays &arr, InputArray indices, int mode=POINTS, Scalar color=Scalar::all(255))
CV_EXPORTS void	convertToGLTexture2D (InputArray src, Texture2D &texture)
	Converts InputArray to Texture2D object. More...
CV_EXPORTS void	convertFromGLTexture2D (const Texture2D &texture, OutputArray dst)
	Converts Texture2D object to OutputArray. More...
CV_EXPORTS UMat	mapGLBuffer (const Buffer &buffer, AccessFlag accessFlags=ACCESS_READ|ACCESS_WRITE)
	Maps Buffer object to process on CL side (convert to UMat). More...
CV_EXPORTS void	unmapGLBuffer (UMat &u)
	Unmaps Buffer object (releases UMat, previously mapped from Buffer). More...