Blender crashed on repeatedly pressing "reload image" or "unpack" and
other image options, with a material/texture preview running.
Solved with a signal to stop preview render before doing the action.
Do not overwrite coord of vertices in mapped vertex array used for crazyspace
corrections. This should make stuff use position of mesh vertex after
deformation, not possible generated images of this vertices.
fix for crash when iterating over a collection which allocates the collection and frees on when finished.
The ability for BPy_StructRNA to hold a reference to other PyObject's was added to support this.
Previously the api just converted the collection to a list and got the iterator from the list to return.
This has the advantage that it uses minimal memory on large collections where before it would make an array.
Though the main reason for this change is to support a bugfix for collections which free memory when they are done, this currently crashes the python api since once the list is built, the data is freed which is used by the list items in some cases (dynamic enums for eg).
the old FH setting was blended with the other physics settings (friction and elastic)
Also in the Physics panel it was saying "Use Material Physics" but the button is only for Force Field.
Since I was here I decided to change the Constraint FH ui name from Fh to Force. I don't think users really understand what FH is (I for once don't).
Thanks to Carsten Wartmann for pointing that out.
in dope sheet/ graph editor leads to duplicated keys
The old hack using the transform "undostring" didn't work anymore, as
this wasn't set. Instead, I've added a special mode transform mode for
this that the duplicate operators can set to get this functionality.
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Given the code perspective this is a hacky solution. However it's self-contained and documented one.
Ended having a talk with Ton and he agreed that this can acceptable in this case.
Zero chances of crashes (I've been using this myself for more than 6 months now).
Give it a shot. Although the code is +- for the user it's a really nice addition.
At the moment it makes more sense to put energy into the future Nodal Logic.
Yet, it's nice to give the current Logic Editor the love it deserves.
The Logic Bricks that use angles (Radar Sensor and Constraint Actuator) do so in degree.
Reverting for the time being. Ideally we want to make them to use radians internally (that requires at least a doversion and a convert from radians to degree in BGE Converter routine).
If someone feels like helping on that, please go ahead.
* The fcurve points changed their order when rotating, but the transform data wasn't updated properly for this change so some curve handle pointers got lost.
* Also found a second bug while fixing this: The fcurve handle type pointers weren't updated at all when the order changed, so some auto handles could turn into aligned handles even if the transform was canceled (no undo possible in this case!).
Right Mouse on area edges has menu to Split or Join. Works like 2.4.
Code needed cleanup and upgrade; operators were hardcoded tied to using
the area corner widgets only. In theory this is getting py ready even,
but that might need some additional testing. :)
The "Script" was added in the original rna commit but for no apparent reason the controller was renamed from the original 2.49 name.
Spotted/reverted in time.
- Added option "Fixed Texture" to the UI. Because of strange reason,
this feature was implemented but hidden from users.
Would be cool, if somebody familiar with 2d texture paiting check.
- Fixed some issues in existing code of fixed texture paiting.
It now handles brush radius and curve correct.
- Also fixed issue with paiting with texture from node tree - it used
to be painted with regular brush color instead of texture.
Paint strokes now can be mapped to any key. The operators now store the
event it was started with, so it ends with a release. Even hotkeys work
(while hold).
Second method for not having python crash blender on invalid access (ifdef'd out ATM, so no functional change).
This uses a weakref list per ID, and invalidates all members of that list when the ID is freed.
the list is not stores in the ID pointer but using a hash table since storing python in DNA data is not acceptable.
This is more correct then the previous method but shows down execution of scripts significantly since its always adding and removing from lists when data is created and freed.
Reported by Edwin Amsler
The function for extrapolating the template name with the frame number didn't properly NULL-terminate the
resulting string, this causing broken names and weird paths (if you were lucky - totally unusuable names
detected while stepping through the code).
- Linking logic buttons had draw glitch, caused by reading
data from free'd buttons
- Doing an undo with mouse-over Curve Widget caused crash or
corruption.
Both related to code that tries to keep the "active" button in
memory. On each redraw of UI, buttons are re-created, which makes
it all tricky... hope we're safer now.
Also: added back undo pushes on adding links in logic editor.
