Model scale conflict with rigid-body scale

[wow2006]

Problems:

1. Currently, we export scale tag at XML for match rigid-body scale with model scale. still, It is not all cases. some models are too small for rigid-body or too big.
2. We also can not scale model from XML.

Solutions:

1. we have to multiply it by x to work for bullet we just do that.
2. add a new tag for the model scale and check for existence. not to break all maps.
3. apply rigid body scale like a material.
4. export both model and RigidBody (ie. boundary box) from blender
   Blender->Unity export video

[hhirsch]

@wow2006 You did create a map where this error first was apparent, right? Can you add the map as a test case?

[hhirsch]

So the value we use for scale and bullets scale does not translate 1:1. Solution 1 sounds great. We just do the conversion behind the scenes and the mapper only sees one value.