jPCT-AE - a 3d engine for Android > Support
How to set UpVector of camera?
raft:
in jPCT's coordinate system typical upVector is (0, -1, 0)
and the result also depends on where your objects and camera are in the scene.
paulscode:
Also, make sure your vecCameraTarget vector is normalized, and also make sure that it forms a right-angle with whatever up-vector you use.
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