This is still is a dirty workaround.
Note that we are drawing the whole sets of point multiple times. While this
is ineficient, the main bottleneck is CPU transformation.
Empty object skipping now only skips the bounds, since you can select
the empty by it's center point and want to navigate to it.
Also share object skipping check between view all/selected.
This behavior matches back-face culled mesh objects,
where the wire outline doesn't depend on the viewing angle.
Applying this before empty visibility check for view framing,
since it's strange if viewing all gives different results
depending on back-face culling.
Note this was broken even in 2.7x.
We had a different logic for the plane wire, as for the plane itself.
And they were both wrong when changing the camera shift or the stereo
pivot.
Both of their logic is now unified and correct.
Also I had to create a new gpu batch for the quad wires, since there is
no state that allows me to filter out the geometry, and the square gpu
batch is quite different than the quad one (2d x 3d and orientation).
In accordance with T56648.
- Render Border -> Render Region
- Clipping Border -> Clipping Region
- Instancing 'Scale' -> 'Scale to Face Size'
- Instancing 'Rotation' -> 'Align to Vertex Normal'
Python API is left as-is, for now.
DIfferential revision: D4435
Volume itself was working, but buggy. The issue was that transparent shapes
does not write to depth buffer. But the custom MSAA resolve shader discard
pixels that did not write to depth making them transparent.
Transparent passes should not be inside the MSAA passes, this is also
a matter of performance.
Point is, you may want to duplicate your set of collections, but not
duplicate all their objects.
Some notes:
* Am rather skeptical about the practice of using operator name to
define behavior of some common exec code. Imho, that should be a single
operator with an enum to refine its behavior (@cambpellbarton may also
have an opinion here?). Left it as-is for now, because this seems to be
used by other operators too in that code. :/
* @dfelinto, @pablovazquez, @billreynish am not so happy with current
names, but cannot find really good short ones either... Also, shouldn't
we move those into a dedicated `Duplicate` sub-menu?
That one was an empty place-holder, BKE_collection_duplicate() is now
doing that. And its call from full scene copying is not needed
currently, 'deep copy' in that case is handled in editor's
`ED_scene_add()`.
Note that at some point, we might want to move that logic into BKE, but
for now let's keep thing as they are - working.
The mouse movement scale needed adjusting according to object scale,
since the amount is on the unscaled model but the viewport shows the
scaled one.
Also fixed proper units for amounts in bevel tool, as was already
done for modifier. Percent should be comfortably adjustable by mouse.
This is unreported. When using volume opacity 0.0, the wires were not visible
(nor were they in other cases, but this was the most obvious one).
The volume itself is still glitchy, and slightly worse than 2.79. I
still don't know how to fix this though. It seems a common problem
(see T62262).
William Reynish
Campbell Barton
Clément Foucault
Antonioya
Dalai Felinto
Brecht Van Lommel
Jakub Steiner
Bastien Montagne
Howard Trickey