Take advantage of z coordinate to allow overlap of different units

[chengenzhao]

Hi:

Currently for different units the physics doesn't allow them to be overlap if we set them collidable

is it possible to use z coordinate that allow them to overlap?
like this

var unit = spawn("tank", x: 100, y: 0, z: -1);
var unit2 = spawn("tank", x: 100, y: 0, z: -2);

then unit 1 & 2 could overlap in x: 100 & y:0

Thanks

[chengenzhao]

hmmm……
seems like i know how to do it
using collidable entity without physics

[AlmasB]

Yes, only use PhysicsComponent if you need physics simulations, where entities are treated as rigid bodies. In other cases, just a collidable entity should be fine.