I have rendered a quad model but I want to add functionality so that a user can rotate,scale, and translate the model. (or projection matrix) Whenever I do it the model gets clipped, i think by the perspective volume. Do i have to keep updating the perspective volume??
Im sure someone has done this, can you give me some pointers, hints,etc…
You could make a limit on the amount of scale/rotate/translations the user can make, to keep it in the view area.
Or make the perspective valume bigger.
Originally posted by delic:
[b]I have rendered a quad model but I want to add functionality so that a user can rotate,scale, and translate the model. (or projection matrix) Whenever I do it the model gets clipped, i think by the perspective volume. Do i have to keep updating the perspective volume??
Im sure someone has done this, can you give me some pointers, hints,etc…