[android-developers] Re: Complex Object Collision Detection

2009-12-02 Thread Brian
Hm, so it would appear that the boards ate my last post so here goes again. Can you give me a little more info about the actual structure of your objects, like how you stored your line segments? I have seen a lot of articles on the web that say how to collide vs a line but skip what the actual

[android-developers] Re: Complex Object Collision Detection

2009-11-30 Thread Phred
I've done similar stuff in the past and I've found the best way is to use a multilevel approach. First have each object have a radius such that it can tightly encircle the whole object. Then do a broad range sweep of of collision tests using circle-circle colission tests. This is basically using