Own regression caused by fix for T46067,
edit-mode bvh only contained unselected faces.
This commit adds support for an edit-mode bvh containing all faces.
Depsgraph customdata flag was set on the parent,
then cleared once the parent object was handled.
This is initialized to zero for new nodes, no need to clear.
It would simply remove default units (in most case), cannot see any good reason for such behavior?
Might work in case default unit is the only one present, but breaks consistency (and it may not be
always obvious for user which unit it is). Comes from original patch from five years ago, rB7d8f0fce.
This will break keyboard-setting of values, e.g. '2m 33.4cm' would become '2 33.4cm',
totally useless and invalid entry!
This is a mere bandage, that whole area is known broken anyway, but at least it should prevent the crash.
Note that that kind of stuff (the efd->index being a pointer) is really bad practice imho...
Should be backported to final 2.76.
- Custom scale:
Avoids having multiple custom-shapes at different sizes.
- Option not to use bones length:
So changes in edit-mode don't resize the custom-shape.
- Adds support for word wrapping to Blender's BLF font library.
- Splits lines when width limit is reached or on explicit \n newlines.
Details:
- Word wrapping is used when `BLF_WORD_WRAP` flag is enabled.
- There is a single loop to handle line wrapping,
this runs callback, passing in a substring,
this way we can avoid code-duplication for all word-wrapped
versions of functions... OR... avoid having to add support
for word-wrapping directly into each function.
- The `ResultBLF` struct was added to be able to get the number
of wrapped lines, when calling otherwise unrelated functions
such as `BLF_draw/BLF_width/BLF_boundbox`,
which can be passed as the last argument to `BLF_*_ex()` functions.
- The `ResultBLF` struct is used to store the result of drawing
(currently only the number of lines wrapped, and the width).
Added a helper that ensures a bbox has some non-NULL dimension along all its axes.
Also, fixed some (rather unlikely) NULL dereference cases (though it should not in this context,
`BKE_object_boundbox_get()` can return NULL).
Deviding two ints together never yields a float... Also, logic of various proxies size corrections was quite broken.
Now we should always get the same (relative) size of text whatever proxy setting/render scale is chosen.
Note that allocating DM arrays from an editmesh is currently not threadsafe,
however even if were resolved, its more efficient to avoid having to do it in the first place.
This was introduced in the fix for T44336 .
The code is now what it should have been in the first place at the time
of multiview commit.
ImageUser->passtype is being removed in favour of bringing
ImageUser->pass back.
Reviewers: sergey
Differential Revision: https://developer.blender.org/D1504
