What difference between XMMatrixOrthographicOffCenterLH and XMMatrixOrthographicLH?
I have use this api to make a ortho projection matrix, but don't know how to set the view point.
Though I know the XMMatrixOrthographicOffCenterLH uses parameters from a box around the view point ,
when I am going to make view matrix, whether should I need to set the view point behind the box ? or remain the view point at the middle of
the box?