glReadPixels ( x y width height format type pixels -- )


Vocabulary
opengl.gl

Inputs and outputs
xan object
yan object
widthan object
heightan object
formatan object
typean object
pixelsan object


Definition


LIBRARY: gl FUNCTION: void glReadPixels
( GLint x, GLint y, GLsizei width, GLsizei height, GLenum
format, GLenum type, GLvoid* pixels )