Blender Git Loki

rna polygon access to loop vertex indicies.

patch [#28218] During-render callback functionality
from Jesse Kaukonen (gekko)

--- text from the patch.

Recently Campbell Barton added callback functionality for Python's usage, but this only includes pre- and post-render callbacks. There are no callbacks for the duration of the render. This patch adds the few lines required for executing a callback while Blender Render is working. The callback resides in the rendering pipeline stats function, so whenever statistics are printed, the callback is executed. This functionality is required if one wants to:

1) Observe what is happening while Blender is rendering via the command line
2) Add custom statistics that Blender prints while the renderer works
3) The user wants to continue executing his Python script without the code halting at bpy.ops.render.render()

Personally I'm currently using this for printing out more detailed progress reports at Renderfarm.fi (such as CPU time, time spent rendering, total progress in regards to the entire rendering process). Tested on Windows, Linux and OS X.

Example on how to use the callback:

def statscall(context): print("Thanks for calling!")
bpy.app.handlers.render_stats.append(statscall)
bpy.ops.render.render(animation=False, write_still=True)

COLLADA: Take parent bone length and direction instead of using bone pointing up with length 1. Looks much nicer and less confusing on larger armatures now.

fix for windows locale setting

BGE: Adding two new functions to bge.render to allow users to change the anisotropic filtering level used by textures:
* setAnisotropicFiltering(level)
* getAnisotropicFiltering()

initial support for rna wrapping polygons, no loop support though.

quiet warnings

typo fix: end of lines ;; --> ;

fix [#28430] Image with Stampinfo does not get saved correctly with alpha

OSX: additionally choice to link against python-framework again

fix for error in my recent change to image save.
- relative path wasn't being made absolute.
- saving renders was always defaulting to multilayer exr, now use the output format set.

Fix for an error condition in CurvePoint::getFEdge() within the C++ layer.
The error was identified thanks to a problem report that MaterialF0D() failed
when the Face Smoothness option was enabled.

catch exception and report an error when failing to write exr files - was crashing with debug builds.

SVN maintenance.

When creating a multisample window for Win32, the first context created, which checks for multisample support, was never being deleted.

Check for potential crasher.

Reported and suggested in [#27687] by Dean Giberson. Couldn't redo crash myself, but better safe than sorry :)

Fix #28427: smooth faces flash momentarily when extruded using "extrude and move on normals" tool (E key)

Update normals just after extrude -- topology is changing when extruding
and normals for non-extruded faces should be recalculated after this.

Fix for [#28425] when user prefs -> editing -> align to == "view" newly inserted objects do not show the applied rotation in the tools panel

Patch by Andrew Wiggin, thanks! :)

2.5 Game UI:
*Fix for clutter after pepper merge, 3 booleans in one row, is 1 too much here ;-)

Enable libsndfile by default on win32 too.