Hi, I would like to know that how do I make my camera moving along a 2D map which is larger than my screen size?  e.g. Age of King, Starcraft.  Am I moving the center point of my screen to the coordinate my mouse clicked?

Many thanks.

In fact, I don't know what does commerical engine look like.  I downloaded the Quake Engine but it doesn't have any GUI interface.  But here is a link for some Java3D Engines also others:

http://cg.cs.tu-berlin.de/~ki/engines.html

You may find what you want there.

Have fun

HKSDU