Box2D Forums

How do you reference the position of an object in the world, or the point of collision?

When I tried using import.display.* and referencing ._x and ._y, i get "Access of possibly undefined property"

I gave the shape a mc name using and used the folowing.

tarce(myWorld.red1.x);

Are you using Flash CS5? I get "Access of undefined property" when i try that...

Instance name?

Yes I am using CS5.

I pretty much

1. add the shape to the stage inside the world.
2. Using property inspector I give the the shape an mc name.

Make sure you use the correct world name and that you followed the wck steps to make your movie clip a shape.

it looks like if it's the class of the mc then just referencing trace(x) does the trick... the numbers returned on contact are weird... See viewtopic.php?f=19&t=6674