Provides a basic camera.
Based upon https://github.com/fogleman/pg/blob/master/pg/camera.py
Configures the rotation to look at a point
Gets the rotation matrix for current positon/rotation
Configures the position of the matrix Also recalls lookAt given the previous target
See Implementation
Provides a basic camera.
Based upon https://github.com/fogleman/pg/blob/master/pg/camera.py