Away3D Forum raycast function to test the collsion

raycast function to test the collsion Software: Away3D 4.x

zhiqiangxu, Newbie Posted: 19 September 2011 07:12 AM Total Posts: 20 I want to use the raycast function to test the collsion,how can i add it to the action script 3 project?
Yang Li, Administrator Posted: 19 September 2011 02:24 PM Total Posts: 80 [ # 1 ] raycast have not added to awayphysics yet. will add in the future.
Alejandro Santander, Administrator Posted: 20 September 2011 12:06 AM Total Posts: 414 [ # 2 ] The tools/utils package contains a class called Ray.as, that might have what you need. You can use it to define a Ray and check if it intersects a sphere or a triangle. It could be extended to detect collisions in a variety of other objects such as aabb’s or obb’s I guess.

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