DRAW_GET_VIEWMATRIXΒΆ
DRAW_GET_VIEWMATRIX_PROJECTION  | 
Projection matrix.  | 
DRAW_GET_VIEWMATRIX_PROJECTION_LARGE_Z  | 
Projection matrix without consideration of the set clipping planes. The following values for near and far clipping are used instead: near=`1`, far=`100000` for perspective projection and near=`-1000000`, far=`1000000` for other projection types.  | 
DRAW_GET_VIEWMATRIX_INV_CAMERA  | 
Inverse camera matrix.  | 
DRAW_GET_VIEWMATRIX_MODELVIEW_PROJECTION  | 
Projection*View*Model matrix. Slow.  |