ContactFilter2D seems doesn't work properly!

Unity Engine
1

Hi there!
I’m using ContactFilter2D to filter collider results based on Z (depth) as folllowing and consider minDepth as 1 and maxDepth as 10 but when the object collides with 2 other colliders with one Z=0 and the other Z=2 it returns both of them however it should only return collider object with Z=2 because minDepth is one!

        var result = new Collider2D[2];
        var cf = new ContactFilter2D();
        cf.useDepth = true;
        cf.useTriggers = true;
        cf.SetDepth(1, 10);
        var count = _cardCollider.OverlapCollider(cf, result);

Appreciate any helps!

2

Ok!
It was my fault because the object’s parent is the collider with Z = 2, so when its inherits parent transform now it has same depth and contact filter would not filter it anymore!