Comments on: Collision Detection & Resolution http://illogictree.com/blog/2009/10/collision-detetection-resolution/ Development In Any Colour You Like, Logical or Otherwise Wed, 09 May 2012 05:35:27 +0000 hourly 1 http://wordpress.org/?v=3.0.1 By: Eddie http://illogictree.com/blog/2009/10/collision-detetection-resolution/comment-page-1/#comment-1232 Eddie Wed, 09 May 2012 05:35:27 +0000 http://illogictree.com/?p=715#comment-1232 Valid collidables is a vector of objects that can collide, since you don't want to needlessly check collision on non-collidable objects, you use the vector to check against itself. The collision detection would depend on your scene. If it is 2D, maybe a quad-tree or kd-tree would be a better structure. In 3d, it might be a scene graph or BST. Valid collidables is a vector of objects that can collide, since you don’t want to needlessly check collision on non-collidable objects, you use the vector to check against itself. The collision detection would depend on your scene. If it is 2D, maybe a quad-tree or kd-tree would be a better structure. In 3d, it might be a scene graph or BST.

]]> By: Lloyd http://illogictree.com/blog/2009/10/collision-detetection-resolution/comment-page-1/#comment-1231 Lloyd Wed, 09 May 2012 04:11:18 +0000 http://illogictree.com/?p=715#comment-1231 Hi Eddie, nice post! However, I'm a little confused about one thing, namely I see validCollidables being used in the call to CollectValidCollidables() but after that I can't see it being passed to any other functions. When is it used again? Peace Lloyd Hi Eddie, nice post! However, I’m a little confused about one thing, namely I see validCollidables being used in the call to CollectValidCollidables() but after that I can’t see it being passed to any other functions. When is it used again?

Peace

Lloyd

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