Blender Git Commits

Fix knife angle constraint bug #33813 by changing knife mvals to floats.

The problem was that by snapping the integer mouse values to
lines through the previous point, the angle was slightly off.

add padding for node view-all, view-home operators.

fix for bpy.props string get-length callback, PyUnicode_GetLength() isn't a measure of the buffer size.

win32 has no kill, force crash for now, perhaps windows devs can do this more correctly.

code cleanup: warnings, also add check in crash handler that a wmWindowManager is present.

fix for error in gradient theme rgba_char_args_set() use, was setting char's to float values.

Changing units of stiffness parameter in classical (new) SPH solver: used to be speed of sound squared; now just speed of sound.

The classical SPH solver was not in 2.65, so this change is unlikely to affect many users. But beta users who have been trying it out will need to change the stiffness parameter to sqrt(old value).

Fix own mistake in SPH solver selection. Thanks Campbell for pointing it out.

remove CustomData_get_active_offset(), use CustomData_get_offset to return the active layer, matching CustomData_get()

include a stacktrace in the crashlog text written by the segfault handler.

Fix #33824: cycles non-progressive render mode did not do correct path termination,
leading to too much noise when the min bounce setting was lower than max bounce.

Fix [#33825] Menu list widget does not work on UV and Vertex Colors

Own stupid mistake in recent UI list refactor - those two lists are a good example where a non-void 'id' is necessary, as they use the same class in the same window... Else, the same object is shared by the two, which can't work! :)

speedup for DM_to_bmesh_ex(), no need to check vertex order when converting faces since the loops are already in order, will speedup modifiers that use bmesh.

minor speedup for DM_to_bmesh_ex(), only duplicate the edge array when the derivedMesh type isn't a CDDM.

Depsgraph hack feature - experimental

Many depsgraph failures are because some data in the graph is being
recalculated too early (or not at all).

Since we better support animators with working renders, here's a hack to
allow manual additional updates on frame changes.

In Property Editor, Object, Panel "Relations Extra" you now have two
buttons:
- Extra Object Update
- Extra Data Update

This will do an extra update of object and/or its data ONLY on frame changes.
Update happens as last.

Tested on files collected in Wiki todo, several cases now work OK, especially
the lags on updates.

Correction to do_versions() in 53676

Affect on curve radius only if offset/extrude was used,
otherwise radius could have been used for other things
(like controlling hair) which will likely break
compatibility.

Reported by Tube project guys.

Fix build error on Mac, bool needs an #include.

Fix #33821: cycles background intensity fix had uninitialized memory usage
for area lights.

Fix #33752: UV Orco coordinates were wrong for Cycles (and other external
render engines). Replaced generating orco_index by filling the UV loop data
directly which is easier and all that needed to be done anyway.

add a segfault handler that writes out the info log into a crash file alongside the blend file.