Blender Git Loki

soc-2008-mxcurioni: added (but did not test) ViewMap and Noise classes. Updated ViewShape class accordingly

soc-2008-mxcurioni: implemented (but did not test) ChainPredicateIterator and ChainSilhouetteIterator

TextPlugin update: Converted try-except blocks to use try-catch-else to allow better error tracking. Commented the descriptor classes and improved variable support for basic types (string, list, etc.)

soc-2008-mxcurioni: completed implementing ViewEdgeIterator and ChainingIterator. Updated UnaryPredicate{0D,1D}

Word-wrap initial commit. Added button to header and updated draw code for text and cursor. Simple typing/deleting works fine. Other events (selections, clicking) behave as if text has not been wrapped and need work.

== Grease Pencil - Drawing (User Action not Display) Accuracy ==

This commit attempts to fix some of the problems with the accuracy of strokes recorded.

I've disabled the post-draw smoothing of strokes as it deviated from the source stroke too much. This was introduced to try to eliminate the effects of fine 'jitter' (which is especially noticable when using optical mice + fast computer).

Now, I've introduced two thresholds which determine the 'minimum' distances that the mouse needs to have moved from the previous mouse-coordinates recorded, to be recorded. These are currently hardcoded, but may be exposed in the UI if there is significant need to do so.
- The first is for the distance that the mouse must have moved on both axes to be considered.
- The second is for the 'pythagorean' distance that needs to have been travelled by the mouse.

BGE patch: support runtime duplication of groups. Adding an object with Dupligroup option set will cause the group to be instantiated. No special actuator is needed for this feature, just put dupligroup objects in inactive layers and add them dynamically

Merge from trunk
revs. 15635:15771

== Sequencer ==

Fixes: [#17347] Scaling problems when "Use Translate" is enabled for image strip

== Sequencer ==

since clear_last_seq replaces set_last_seq in kernel,
removed unneeded bad_level_call.

soc-2008-mxcurioni: implemented (but did not test) the following classes: Material, Chain, FEdgeSharp, FEdgeSmooth. All Interface1D classes have now been fully implemented.

Two fixes:
* For constraint mesh-targets, the check for whether the target mesh was in EditMode didn't check to see if the target mesh was the mesh in EditMode.
Thanks jaguarandi for catching that!

* Bumped up size of buffer for grease-pencil drawing after seeing a program written in 1989 that had a 100 times larger buffer

Text plug-ins should only be invoked when syntax highlight is enabled (since they only update when it is set). We don't want things popping up when we're just writing text.

Fixed simple deform strech/squash function

rolling back 'bad' wind and force scaling compared to particles ..
because i have no solution on backward compatibility
keeping bug fix
-wind and force did not work if aero or edge collision was activated.

== PyNodes ==

Early Ehlinger reported a deadlock when a script tells Blender to render an animation and there are pynodes. While investigating I saw related crashes in bg (blender -b) mode, still not fixed. This commit tries to fix the problem for interactive mode, then. What it does is releasing the lock before rendering and relocking after that, like theeth suggests in the bug report:

http://projects.blender.org/tracker/?func=detail&atid=125&aid=17389&group_id=9

soc-2008-mxcurioni: added (but did not test) NonTVertex and TVertex classes. All Interface0D structures have been implemented

added exception messages to game engine matrix and vector conversions. also removed own unneeded defines in arithb.c

Fluid control: WIP commit before weekend, not working is crashing on the first 3 frames

Converted shrinkwrap to a DeformOnly modifier

*the options "remove faces", "merge" points were removed
*made shrinkwrap work with CVs (curves and nurbs surfaces)
*cleanup shrinkwrap code.. (removed bruteforces and raytree methods)