Blender Git Loki

accidentally left scaling code commented out when testing.

mathutils fixes noticed when refactoring.
- comparing eulers was ignoring the order.
- printing Euler()'s now prints the order too.
- un-orderable types (all except for Vector's), were not raising an exception when compared with >=, >, <, <=.

mathutils rotate functions for Euler/Quaternion/Matrix/Vector types.
each accept Euler/Quaternion/Matrix types.

eg:
Euler.rotate(Quaternion(axis, angle))
Vector.rotate(Euler((pi/2, 0, 0)))

matrix.resize_4x4() and euler.make_compatible() were still returning an instance of themselves, now return None.

update for changes in mathutils.

Rename python mathutils functions and split in-place methods from those that return new values.
http://wiki.blender.org/index.php/Dev:2.5/Source/Python/Mathutils
This completes the changes proposed.

This will break scripts (fixing coming up next), for full list of changes see mathutils.c comments.

Logic UI: multiple fixes on Constraint Actuator
1) damping factor is not percentage (it's in frames, who would know that)
2) angles as degrees (cleaning the tooltips for those too)
3) setting Direction to None when changing from Loc and Fh Consts to Ori - negative axis is not supported in Ori Const. Buggy since ever (2.49).

- Drivers should now be updated correct when curve changes topology
- Fixed regression with keeping alive f=curves for deleted CVs
(was a mistake in previous commit in this area)

Fix #25923: Active area of text editor line numbers too big

Area with width 60px was used for determing should we jump to line or
input new cahacter. Reduce this area to actual line numbers margin width.

Fix #25933: Drag Dog stroke method uses Jitter if set for other stroke method, but no jitter available.

Manually disable jitter usage for anchored and drag dot brush stroke metdhods.
Jitter slider is hidden in UI for this strokes so users can't set it to 0 by hand
and even if this slider would be visible in UI jitter gives wierd result for
this stroke methods.

Improvements for particle grid distribution:
* Particles that aren't shown are now actually deleted (huge memory savings for flat objects).
* Grid distribution for flat objects is now done on the surface object surface without offset.
* Invert grid option wasn't in ui and it didn't work for non-volume grids.
* New parameter to randomize the grid point locations.
* Resolution soft/hard limits changed to even 50/250.

Fix [#19997] Duplicating window results in graphics corruption in UI
reported by Micael Dias (and many others, see duplicates list)

On closing the first ("main") Blender window the very first OpenGL context
got deleted too. This context needs to be retained, since we share quite a
bit of OpenGL data through it to the newly created contexts (new windows).
Thanks to Ton Roosendaal for thinking out loud while trying to figure out
what the actual cause was.

small typo fix

Quick Animation Feature: Paste Pose "Selection Mask" option

After discussions with ZanQdo, it was agreed that the current workflow
for making a pose symmetrical was a bit too cumbersome, especially
when auto-keying was enabled, requiring pasting the flipped pose on
another frame so that the changes could be merged back in without
overwriting the "good" half of the rig.

This option for the Paste Pose operator makes things easier, by adding
an option which will make the pose only get pasted on to selected
bones instead of overriding the entire pose. By default this option is
turned off, but can be easily enabled either from the toolbar
(operator properties) or through the F6 popup.

The intended workflow with this option for making a rig symmetrical is
now:
1) Copy pose
2) Select "bad" bones
3) Paste Flipped
4) Enable "On Selected Only" for the operator

If there is sufficient interest, this option can even be enabled by
default. But, we'll see about that later

swap Matrix.Shear(...) arguments so matrix size is the second argument, matching other constructors.

mathutils.Matrix.OrthoProjection(plane, size, axis), merged axis and plane args. since axis was only allowed when plane was 'R'.
This was already done with Matrix.Rotation().

pep8 cleanup

hard- and ui-limit for particle grid resolution were vice versa.

Moved Auto-Keying "Insert for KeyingSet only" option from UserPrefs to
Scene (Toolsettings, i.e. alongside "layered" option for using NLA
while doing auto-keying)

This option makes all Auto-Keying operations use the active Keying Set
to carry out keyframing operations instead of picking and choosing
their own Keying Sets to use, thus cutting down on the number of
unwanted keys.

Warning: if the older userpref option was enabled in an old
startup.blend, it may be difficult to turn this option off.

fix for make stub, readlink was used incorrectly and building didn't work on BSD because of CPU detection.

small mathutils changes.
- fix for returning empty slices (was returning list rather then tuple).
- report invalid type when mathutils_array_parse_fast() fails.