I have a script on cube #1. When cube #1 collides with cube #2, I need the script on the cube #1 to gather the size-dimensions of cube #2.
Like this:
Cube1 hits cube2.
Cube1 recieves "cube2's dimensions are 2, 3, 1".
Cube1 uses this information for something else.
Cube1 recieves "cube2's dimensions are 2, 3, 1".
Cube1 uses this information for something else.