remove 'type' argument, very few mathutils objects are wrapped,
add new function for creating wrapped objects.
also fixes unlikely memory leak if the data-array can't be allocated.
Previously individual strokes were represented by distinct mesh objects
no matter how many vertices and materials each stroke has, although
the vertex and material counts can be quite small depending on the input
scene data. Now stroke meshes are packed into a minimum number of
mesh objects, so as to reduce the overheads of Blender object creation.
This changes BKE's fitting code to use `BKE_camera_params_compute_viewplane` instead of
`BKE_camera_view_frame`. This allows that code to work with orthographic projection too.
Also, two funcs were added to rna's Object, to resp. get the projection matrix of that
object (mostly useful for cameras and lamps objects), and return position this object
should be to see all (to fit) a given set of points.
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D961
`BLI_strncpy_ensure_pad()` is also useful with current master code.
The two others (`BLI_strcmp_ignore_pad()` and `BLI_filelist_duplicate()`)
are only used in asset branch currently, but think they could be useful
in other places too, and simplifies handling of asset branch & future patch review.
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D965
If a video was loaded (e.g. from python) but never 'ibuf-acquired', its Image->anim
prop would still be NULL, returning useless '1' value as frame duration!
The issue was originall caused by 2e8ba17 by removing necessery call
GPU_enable_material(). It was probably removed because in some cases
material was enabled after calling setDrawOptions.
That wasn't always a case for edit mode.
This is absolutely to be included to 2.73
New code shall be more easy to maintain and extend.
Sorting is now handled quite the same as filtering, and all filtering parameters
are now packed into a sub-struct to help extending it later.
Also done some optimizations in filelist refresh, and sorting/filtering area.
Now we should avoid re-sorting and re-filtering too often, also removed
calls to those in read_xxx funcs.
Note thumbnail job is still started basically on each call to `file_refresh()`,
will be addressed in next commit.
curves.
Issue here is that brush curve could return negative values. This would
result in overflow of mask values. Those were not visible during real
time preview because result would be clamped.
We had two functions in the code, one of which allowed negatives but I
don't think that we really want that, users have no control over the
negative values at all anyway.
Thanks to the reporter, Leon Cheung for figuring out the issue :)
Mask slot still depended on regular slot to check some capabilities.
Some angle capabilities now only depend on the texture slot, not the
brush, so separate them and use the slot where appropriate.
This isn't so bad for until one goes re-posing the armature and then uses undo.
It is the same issue as with edit mode which was solved back in the days.
The getter of this matrix (actually, `BKE_object_matrix_local_get()`) was only correct
in case of pure-object parenting, bone parenting and such did not gave valid results.
Also cleaned up a bit setter code, was using as temp storage ob->obmat itself,
which is supposed to be a world matrix!
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D958
Org code by robschia (Roberto Schiavone), first review by campbellbarton (Campbell Barton),
final review and minor changes by mont29 (Bastien Montagne).
Reviewers: cambellbarton, mont29
Subscribers: mont29, campbellbarton
Maniphest Tasks: T40930
Differential Revision: https://developer.blender.org/D638
