Blender Git Commits

rigidbody: Add custom center of mass for primitive shapes

Now the origin of the object is the center of mass for all collision
shapes.
To do that all shapes are now wrapped inside a compound shape.

TODO: fix istability with mesh shapes when using compounds, might be
bullet bug.

svn merge -r57991:58488 ^/trunk/blender

svn merge -r57985:57990 ^/trunk/blender

svn merge -r57643:57984 ^/trunk/blender

svn merge -r57524:57642 ^/trunk/blender

rigidbody: Avoid unnecessary reallocations when creating mesh shapes

rigidbody: Add debug drawing

This is very much a hack (crashes with big scenes), and will be removed
or at least rewritten in the future.
Use debug value 616 to enable.

rigidbody: Take deformations into account when creating collision shapes

TODO: Make sure ob->derivedDeform always esists.

svn merge -r57394:57521 ^/trunk/blender

gsoc 2013 branch soc-2013-rigid_body_sim