COpenGL::GetViewVolumePoints

void GetViewVolumePoints( float* ViewVolume );

Parameters

ViewVolumePointer to an array of twenty four float values. X,Y,Z coordinates of the eight points which specify viewing volume according to current COpenGL object settings will be stored to that buffer.

Remarks

 Following table shows order of output points of the viewing volume

PointPosition
1 right, bottom, near
2 right, top, near
3 left, top, near
4 left, bottom, near
5 left, bottom, far
6 left, top, far
7 right, top, far
8 right, bottom, far

This method is available from ClassGL version 3.1