That was an old check whether tiled EXRs are used during rendering
since version 2.42 where there indeed was a special check for tile
size in EXR tile code.
Now it seems EXR could handle tiles with non-equal size and no
extra tile size check happens for EXR. Anyway EXR tile initialization
happens after initparts, so clamping size in initparts should be
safe for EXR tiles as well.
This operator used to be called "Jump to Frame". It basically takes the midpoint
(frame number and/or value) of selected keyframes, and positions the current
frame (or2d-cursor in Graph Editor) at this point.
The hotkey for this is now Ctrl-G (i.e. as it's similar to a "Goto Frame"
feature). It is also now in the Key menu instead of in the relatively obscure
View menu, even though it doesn't actually result in any keyframe edits taking
place.
(Also, fixed a typo/grammer issue with one of Remove Bone Group operator)
check if the object is already parented to said deformer before trying to add a
new modifier
This should help reduce the number of cases where users inadvertantly end up
creating multiple deform modifiers pointing to the same object, which has been
known to be a cause of "double-transform" artifacts.
Note that this is only able to detect these cases by checking if the parent
object is selected, so this will only really work for the Ctrl-P shortcut where
you have to select both objects first. However, it shouldn't be a problem either
in the Outliner (drag and drop), as the object probably won't be a child of its
parent already if you're doing this.
modifiers now
This makes it harder for users to unwittingly create multiple deform modifiers
by parenting and unparenting a number of times, with the net result being that
"Clear Parent" is now the true inverse operation of "Make Parent".
The Ctrl-G menu for managing Bone Groups has always been a bit clunky,
especially when compared to the Hooks menu (Ctrl-H). This was because the old
menu was more data-orientated (Bone Group Management, Membership to these
groups) whereas this new arrangement should be a bit more task-orientated (Add
to new group, Add to active group, Remove from all groups, Remove active group).
Alt+V will fill the area inbetween the ripped faces - a bit like extrude.
faces are flipped to match existing geometry and customdata (uv, vcols etc) is copied from surrounding geometry too.
Just makes progressive refine :)
This means the whole image would be refined gradually using as much
threads as it's set in performance settings. Having enough tiles is
required to have this option working as it's expected.
Technically it's implemented by repeatedly computing next sample for
all the tiles before switching to next sample.
This works around 7-12% slower than regular tile-based rendering, so
use this option only if you really need it.
This commit also fixes progressive update of image when Save Buffers
option is enabled.
And one more thing this commit fixes is handling display buffer with
Save Buffers option enabled. If this option is enabled image buffer
wouldn't have neither byte nor float buffer until image is fully
rendered which could backfire in missing image while rendering in
cases color management cache became full.
This issue solved by allocating byte buffer for image buffer from
tile update callback.
Patch was reviewed by Brecht. He also made some minor edits to
original version to patch. Thanks, man!
