intersection of the frustum with the ground plane and restrict that rectangle
to the interior of the desired region.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3756 542714f4-19e9-0310-aa3c-eee0fc999fb1
manipulations pass. It can then ensure that the camera remains within zoom and
pan boundaries and is generally in the right place. It also handles camera
paths, which adjust the camera through the handler. The input handler now has
no camera logic but simply wires up camera manipulations to input mechanisms
which is much cleaner.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3752 542714f4-19e9-0310-aa3c-eee0fc999fb1
Michael Bayne