added gameObject.replaceMesh(meshname) - needed this for an automatically generated scene where 100's of objects would have needed logic bricks automatically added. Quicker to run replace mesh on all of them from 1 script.
conversion was reading the mtex array in a library linked material. It
is however not guaranteed that direct_link_* was called on the material
yet, so the array pointer is not always valid and it can crash.
* #17900 - IK Constraint was not included regardless of what Visual-Keying method was used
* Deleting a Bone Group now corrects indices of those groups that occurred after the one that was deleted
* No more click-a-mania - Delete all vertex groups from a Mesh (Ctrl-Shift-G menu)
This is an interesting bug since it is likely the cause of many other suspicious python crashes in blender.
sys.last_traceback would store references to PyObjects at the point of the crash.
it would only free these when sys.last_traceback was set again or on exit.
This caused many crashes in the BGE while testing since python would end up freeing invalid game objects -
When running scripts with errors, Blender would crash every 2-5 runs - in my test just now it crashed after 4 trys.
It could also segfault blender, when (for eg) you run a script that has objects referenced. then load a new file and run another script that raises an error.
In this case all the invalid Blender-Object's user counts would be decremented, even though none of the pointers were still valid.
"Warning: binarysearch_bezt_index encountered invalid array" errors were being displayed in the console. Was caused by 3d-view show-keyframe for infostring stuff, when an IPO being checked had no keyframes.
- Adding constraint using button in panel still didn't update Armature Editing buttons properly.
- Minor code tidying of earlier bugfix for armatures
- 'For Transform' option for Limit constraints is now only taken into account for constraints that are enabled.
Second attempt at fixing this bug. Previous fix caused segfault when all bones in a chain are selected. Now it should segments which are selected (i.e. get swapped) will get unparented from segments that aren't (i.e. aren't swapped, so are still in old orientation)
After some discussion with Campbell, changed the way cstruct sizeof is fetched.
Moved DataSize() to Blender.Types.CSizeof(Blendertype). Supported types return sizeof(data struct), otherwise -1.
To quickly check what types are supported:
import Blender.Types as bt
x = dir(bt)
for t in x:
if t[0] != '_':
s = 'bt.CSizeof(bt.' + t + ')'
print t,"=", eval(s)
[#17867] Adds option to SCONS to generate Python API documentation
Added patch from Brandano with some small improvements (BF_DOCDIR, clean) by yours truly.
To use make sure you have epydoc installed. Enable with WITH_BF_BPYDOC=1.
* fix two typos in RenderLayer API (renderosiy -> renderosity in two places. Will break .py's saved with render_save_layers.py, just fix passRadiosiy and passRadiosiyXOR)
* add some docs on RenderLayer API
* fix some copy/paste leftover in render_save_layers.py
source/blender/blenlib/intern/fileops.c - zero length strings would check for a slash before the strings first char.
source/gameengine/GameLogic/SCA_JoystickSensor.cpp - m_istrig_prev was not initialized
source/blender/src/editmesh.c - active face pointer was not set to NULL in free_editMesh()
- Forgot to make SCA_ISensor::UnregisterToManager() virtual to intercept active-inactive transition on collision sensor to clear colliders reference.
- Don't record collision on inactive sensor.
This situation occurs when an object with an inactive collision sensor collides with an object with an active collision sensor: the collision handler triggers both sensors.
The result of this bug was pending references that eventually cause temporary memory leak (until the sensor is reactivated).
- Reset hit object pointer at end of frame of touch sensor to avoid returning invalid pointer to getHitObject().
- Clear all references in KX_TouchSensor::m_colliders when the sensor is disabled to avoid loose references.
- Test GetSGNode() systematically for all KX_GameObject functions that can be called from python in case a python controller keeps a reference in GameLogic (bad practice anyway).
Particle system crashed in convertblender, missing NULL check.
This fixes crash, render survives, but I doubt it was meant so...
Will leave it Janne to evaluate later.
regression files, it showed small dark outline errors on envmap.
This commit rewinds bugfix #8437, which actually had to be fixed on
another location in code, which was done a few weeks ago. :)
Index OB pass didn't support FSA for Ztransp.
Also made buttons to set black/white for non-RGBA images hide in Image Window,
the Curves color code only supports 4 channels atm.
When Action Editor was maximised, Grease Pencil data disappeared. This was due to the screen-swapping that went on. Now, it uses the old-screen that was stored in the maximised Action Editor's screen (should be safe...)
* Onion-skinning with GStep > 0 was not showing enough of a noticable difference between ghosts. Improved method of calculating this.
* Clicking in a Grease-Pencil datablock channel in the Action Editor would crash
proper results, should bake as if SSS was disabled.
- Fix for GLSL to handle failing shadow buffer creation better.
- Fix for sky/atmosphere version patch, was not doing files from 2.46
and newer.
Additional sculpt mode hotkeys to toggle Smooth stroke (Shift S) and Anchored brush (Shift A) . Menus are updated with hotkeys too. This is a real last minute one, but it was given the ok previously, and I've just had time to commit this for him.
setting the magnification to GL_LINEAR_MIPMAP_NEAREST but that is
only valid for minifaction, should be GL_LINEAR instead. OpenGL
driver should refuse setting this so should be harmless, but better
to fix it anyway.
- Eraser now works in Sequence Editor. Cleaned up the code that handles Sequencer coordinate-conversions so that it should be a bit faster (doesn't need to recalculate offsets+scaling for every point that is made).
- Fixed mistake made in previous commit that made the pressure value (for tablets) an integer instead or a float. This should solve some of the reports of bits of strokes being missed on tablets.
* Debug text drawing didn't disable textures correct leaving
texture state invalid, quite old issue.
* Multitexture materials didn't get enabled correct, recent bug.
Both pointed out by José Ignacio Romero, thanks!
Enable soft body collision clusters by default.
Add option to 'disable collision' button between soft body and rigid body connected by constraint (option was already available between two rigid bodies)
Now it is possible to clean IPO-curves using the call:
icu.clean()
There's an optional value to specify the threshold to use for cleaning.
This just wraps the internal clean_ipo_curve() function.
* Fix for #17808: Can't compile using SunCC - gpencil.c uses DOS line endings.
Added some svn-properties on gpencil files and also keyframing ones that I added, so that this shouldn't be a problem anymore.
* In Node Editor, it is now possible to close an open Grease Pencil panel when there is no node-tree being shown (i.e. after switching between node editing modes)
kept as the original file, but that can't work correct for solving
relative paths once a .blend in another directory is loaded. The
reason it went OK with the apricot tech demo is that the images there
were lib linked into the level file, which still worked.
Now it sets G.sce to the current loaded .blend file. Note that the
python config file path still uses the first loaded .blend file so it
looks in the same location each time.
Also added some NULL pointer checks in the joystick code because it
was crashing there on Mac, there's similar checks in related functions
so I'm assuming this was just a missed case.
Thanks to Lguillaume for helping with this one.
Had to go back to bug: [#17631] PIL_dynlib_get_error_as_string() returns NULL, causes crash
and revert the fix and make some new updates.
function needs to return NULL so fix the functions that were assuming it
always returns a string.
Kent
