Fix for [#32792] BVH exporter crashes on rigs with multiple roots.

In this situation, the script creates a dummy root bone... But code was buggy (and import of non-rotating bones was too).

git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3817 96b784f8-4ae3-dd11-aff7-0030488c597c
remove sticky coordinates use.


git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3834 96b784f8-4ae3-dd11-aff7-0030488c597c
style cleanup: pep8


git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3835 96b784f8-4ae3-dd11-aff7-0030488c597c
Recently, I suddenly had an error message always when adding a camera during
import. I have no idea why that happened out of a sudden. Anyway, I removed
this bug.




git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3850 96b784f8-4ae3-dd11-aff7-0030488c597c

When exporting structures from Blender into a PDB file it happened 
sometimes that the xyz positions of the atoms weren't correctly 
stored. Bug fixed.




git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3853 96b784f8-4ae3-dd11-aff7-0030488c597c

Some cosmetics ... .




git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3854 96b784f8-4ae3-dd11-aff7-0030488c597c
Merge remote-tracking branch 'remotes/trunk'

* remotes/trunk:
  Some cosmetics ... .
  When exporting structures from Blender into a PDB file it happened sometimes that the xyz positions of the atoms weren't correctly stored. Bug fixed.
  Recently, I suddenly had an error message always when adding a camera during import. I have no idea why that happened out of a sudden. Anyway, I removed this bug.
  style cleanup: pep8
  remove sticky coordinates use.
  Fix for [#32792] BVH exporter crashes on rigs with multiple roots.
OBJ now reads MTL using the float_func(), so materials can use commas in floating point values too.


git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3861 96b784f8-4ae3-dd11-aff7-0030488c597c
3ds max writes 'map_refl' in materials. add support for reading this.


git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3866 96b784f8-4ae3-dd11-aff7-0030488c597c
fixes suggested by kromar5959 on irc.
use Tr as translucency and use reflection coords for 'map_refl' setting.


git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3867 96b784f8-4ae3-dd11-aff7-0030488c597c
Fix #32923: curve sapling did not support generating uv coordinates yet for
rectangular leaves since bmesh.



git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3870 96b784f8-4ae3-dd11-aff7-0030488c597c
Fix #32892: network render slave freezes on OS X when master IP not found.



git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3871 96b784f8-4ae3-dd11-aff7-0030488c597c
Merge remote-tracking branch 'remotes/trunk'

* remotes/trunk:
  Fix #32892: network render slave freezes on OS X when master IP not found.
  Fix #32923: curve sapling did not support generating uv coordinates yet for rectangular leaves since bmesh.
  fixes suggested by kromar5959 on irc. use Tr as translucency and use reflection coords for 'map_refl' setting.
  3ds max writes 'map_refl' in materials. add support for reading this.
  OBJ now reads MTL using the float_func(), so materials can use commas in floating point values too.
MHX importer. Advanced import settings hidden by default.

git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@3874 96b784f8-4ae3-dd11-aff7-0030488c597c
Merge remote-tracking branch 'remotes/trunk'

* remotes/trunk:
  MHX importer. Advanced import settings hidden by default.