This is the same approach as 98a0bcd425
applied to soft body simulation. In short, CoW copies share the point cache,
and treat it as read-only except when the depsgraph is active.
This prevents having to wrap each call to sbFree() in an if(ob->soft)
condition and assign ob->soft = NULL after calling.
Furthermore, passing `Object *` allows us to change freeing behaviour
depending on whether the object is an evaluated copy or an original (not
done in this commit yet).
This unifies two almost-identical functions at the expense of having to
add one single 'flag' value at one call.
This makes copy_softbody() aware of the source/dest objects, allowing it
to make a distinction between doing depsgraph evaluation copies and real
object copies. This will be used in an upcoming commit to ensure that
the pointcache is shared between CoW copies, similar to the current
approach for rigidbody simulation.
This is because depth test is set before drawing anything now. There is no
case where we want to draw without depth test that is not selection and
this case is not handle by v3d->zbuf anymore.
UI assume depth test is off by default. The DRWManager assume it's on.
This should fix T55623.
In some cases we want associate use an operator for a tool
for introspection, so we can for eg, automatically
use the same binding for in the popup toolbar.
Space-G/R/S for transform now work as accelerator keys again.
Also Space-E for extrude.
Make room for Alt-A to be used for de-select.
Discussed with artists in studio & @venomgfx,
- Use Ctrl-Space for animation.
- Use Ctrl-Tab to toggle manipulator.
- Remove mirror transform binding.
it is possible that two threads will request same undo node, only one
of them will initialize the node. The issue is that initialization is
happening outside of a lock, which was making one thread to use non-
initialized node.
If this change is ever a bottleneck, make a lock inside of node.
When playing animations the anti-aliasing was not reset, resulting in
ghosts from previous frames to be drawn. Also when playing animations
and switching to X-Ray mode for the first time would most likely
result in a write to uninitialized memory.
The shortcut labels now use the "Item" theme color. Its contrast for hovered
items is a bit low, but not too bad.
Note that this also changes the color of the little toolbar triangle to be grey
(the same color we use for the keymap label). IMHO that looks better though.
This doesn't update any themes other than the default one.
Part of T54711.
