• Runtimes

  • [LIBGDX] Get all bounding boxes from Skeleton?

    英语

Is there any way to get all bounding boxes from a skeleton even though its still in setup mode? I basically need to cache the bounding boxes for a particular reason.

I know I can do this:

      Array slots = skeleton.slots;
for(int i = 0; i < slotCount; i++)
      {
         Slot slot = slots.get(i);
         Attachment attachment = slot.attachment;
         if(attachment instanceof BoundingBoxAttachment)
         {
            BoundingBoxAttachment boundingBox = (BoundingBoxAttachment) attachment;
            boundingBoxes.add(boundingBox);
         }
      }

but the problem with this is if there are bounding boxes that aren't "active" (keyed) when I'm running the code, it doesn't recognize them.

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All bounding boxes are attachments, which are stored in a skin. Simply fetch the skin(s) from the skeleton and iterate over the attachments in the skin(s).

2 个月 后

Thanks! skeleton.getSkin() returned null because we dont use skins but skeleton.getData().getDefaultSkin() worked.
🙂

I just want to clarify, attachments belong to skins, which belong to SkeletonData.

So if I'm sharing my skeletonData between my Skeleton instances, that means I'm sharing attachments too?