WebGL Example

To investigate camera trucking motion:

Manipulate the position and orientation of a camera.
Push the truck button below to "truck" from the camera's current position and orientation.

The left canvas shows the relative location of the scene objects and the camera. The right canvas shows the scene from the camera's vantage point.

Manipulate the camera's position and orientation:

eye (0.0, 0.0, 5.0)		angle = 0.0
X: -5.0 +5.0	Rotate about the camera's u axis:
Y: -5.0 +5.0	Rotate about the camera's v axis:	-180.0 +180.0
Z: -5.0 +5.0	Rotate about the camera's n axis:

Each click of the truck button moves by 0.1 units along the u axis.