My question is about targeting a child with a unique parent. For example. Let's say I have a box people can move called box_mc and 3 platforms it can jump on called:

• Platform_1
• Platform_2
• Platform_3

All of these platforms have a child element called hit.

• Platform_1
  • Hit
• Platform_2
  • Hit
• Platform_3
  • Hit

I use an array and a for each statement to detect if box_mc hits one of the platforms childs.

var obj_arr:Array = [Platform_1, Platform_2, Platform_3];
for each(obj in obj_arr){
   if(box_mc.hitTestObject(obj.hit)){
      trace(obj + " " + obj.hit);
      box_mc.y = obj.hit.y - box_mc.height;
   }
}

obj seems to output the unique parent it is hitting but obj.hit ouputs hit, so my theory is that it is applying the change of y to all the childs called hit in the stage. Would it be possible to only detect the child of that specific parent?