| Age | Commit message (Collapse) | Author |
|---|
|
When bmesh was in a branch we had both edit_mesh and edit_btmesh,
now there is no reason to use this odd name.
|
|
Make Difference a default value for boolean modifier operation property.
Currently operation property of the boolean modifier is set to Intersect, which is the least frequently used boolean operation of the three available. It is also goes out of sync with Intersect (Boolean) tool, where Difference is a default operation.
Reviewers: mont29, brecht, sergey
Reviewed By: mont29, brecht, sergey
Subscribers: mont29, brecht, campbellbarton, sergey, billreynish
Tags: #modifiers
Differential Revision: https://developer.blender.org/D4340
|
|
Modifiers are part of geometry component, no way they can
be dependent on the geometry component of the same object.
|
|
This is what modifiers are to use to indicate that they depend
on a transformation of the object itself.
Currently should be no functional changes, but in the future
this will allow to easily change transform operation depending
on whether there is a simulation associated with the object.
|
|
There is an issue of hair being completely messed up when
switching to a simulation view layer for Autumn.
Restoring back the code which was re-setting particles on
file load. This will re-set unbacked particles on file load
but this appears to be happening in 2.7 as well.
Can not reproduce bugs which were fixed in this area recently,
so maybe it's finally tackled (fingers crossed!).
|
|
`BKE_modifier_get_evaluated_mesh_from_evaluated_object()` used by
modifiers needing access to other objects' geometry probably skipped out
of the radar when cage and final evaluated meshes were added to
BMEditMesh? In any case, we do not need to duplicate (and then free!) a
temp mesh from editdata anymore, and we can even add instead a parameter
to get cage instead of final. Also makes modifiers code a bit simpler.
|
|
Also update relations when modifier texture changes.
Basically same as rB6e00415a85a9, rBca2680aaeb1 but this time for
VertexWeight modifiers
Reviewers: sergey
Maniphest Tasks: T61185
Differential Revision: https://developer.blender.org/D4305
|
|
Fix T61289: Emitting particles from instances not working properly
The first issue has been re-introduced by a code which was dealing
with missing hair after opening the file. That was re-setting all
particle systems all the time because modifier flags were not copied
back to original. This made every modifier run to be seem as an
initial file open.
Now we copy flags back to an original modifier. But also we are
trying to not do any resets unless needed in that case. This way
we can preserve in-memory caches.
Other part of the change is related on re-setting particle system
if number of mesh elements changed. But we only do it if the
modifier has been already evaluated once.
|
|
Move \ingroup onto same line to be more compact and
make it clear the file is in the group.
|
|
Turns out most of our 'local working copy' cases can use same set of
flags.
Note that this commit adds LIB_ID_COPY_CACHES to all our local meshes
copying, however this is no-op since that flag is unused during mesh
copying... We may want to add another set of flags without that one at
some point, but for now it would not be useful imho.
|
|
This was used in *one* place only... much better to have a dedicated
helper for that kind of things. ;)
|
|
Following removal from C source code.
See: 8c68ed6df16d8893
|
|
Needed for clan-format not to wrap onto one line.
|
|
Restore reset on file open, at least for now.
|
|
BF-admins agree to remove header information that isn't useful,
to reduce noise.
- BEGIN/END license blocks
Developers should add non license comments as separate comment blocks.
No need for separator text.
- Contributors
This is often invalid, outdated or misleading
especially when splitting files.
It's more useful to git-blame to find out who has developed the code.
See P901 for script to perform these edits.
|
|
Was happening due to missing relation from geometry to
transform component. Did not happen in old dependency
graph because that one could never evaluate geometry
prior to transform.
|
|
The issue was caused by dependency graph resetting particles
when evaluating copy-on-write version of object. Solved by
only doing reset from dependency graph on user edits.
Other issue was caused by modifier itself trying to compare
topology and reset particles when number of vertices or faces
changed. This isn't reliable, since topology might change even
with same number of elements. But also, since copy-on-written
object initially always have those fields zero-ed the reset
was happening on every F12.
The latter issue is solved by moving reset from modifier stack
to places where we exit edit/paint modes which might be changing
topology.
There is still weird issue of particles generated at some
weird location after tapping tab twice, but this is not a new
issue in 2.8 branch and is to be looked separately.
|
|
|
|
|
|
Any time a modifier data has non-ID pointer, it should have own copy
function (and also take care of proper init/reset in its init callback).
|
|
Another one painful to pin down, due to misleading info in report, and
more than anything else, waaayyyyy too complex example file!
|
|
Done using:
source/tools/utils_maintenance/c_sort_blocks.py
|
|
|
|
|
|
Comment or remove unused defines.
|
|
|
|
Information taken from related files committed at the time.
|
|
|
|
Free the BVH tree immediately along with the mesh, otherwise we might access
invalid mesh data.
Differential Revision: https://developer.blender.org/D4201
|
|
This is actually a workaround for the crash in OpenSubdiv.
Topology refiner will have a crash when special conditions
are met:
- Refiner is configured to use infinitely sharp patches.
- Refinement happens for the level 1 (which we call Quality 1 on
Blender side).
- Mesh has non-quad faces.
The workaround is to force refinement to happen to level 2 (or
quality 2 on Blender side) when those conditions are met.
Later on with the next OpenSubdiv update we can remove this
workaround, since there was work done on OpenSubdiv side to
deal better with such configurations.
The modifier will now be somewhat slower, but this will be
compensated with upcoming topology cache enabled by default.
The workaround is done when initializing settings, so the
comparison of topology refiner settings is happening without
any extra workarounds there.
|
|
Prevents clang-format merging into a single line.
|
|
Will document the new options in release notes, then in manual.
Still a bit of work to do on the bulging shape that appears
on cube corners if using arc inner miters, but will do that later.
Also need to do something smarter in clamp overlap.
|
|
There was no documentation at all, some very bad practices (like using
G.debug_value > 0 as some sort of global debug print switch), and even
an overlapping use of '1' value...
Also, python setter did not check for valid range (since this is a
short, not an int).
|
|
Note that the actual caching is still disabled, since
more tests is needed with more production-looking files.
|
|
This commit makes it so OpenSubdiv's topology refiner is kept
in memory and reused for until topology changes. There are the
following modifications which causes topology refiner to become
invalid:
- Change in a mesh topology (for example, vertices, edges, and
faces connectivity).
- Change in UV islands (adding new islands, merging them and
so on),
- Change in UV smoothing options.
- Change in creases.
- Change in Catmull-Clark / Simple subdivisions.
The following limitations are known:
- CPU evaluator is not yet cached.
- UV islands topology is not checked.
The UV limitation is currently a stopper for making this cache
enabled by default.
|
|
Without this clang-format may wrap them onto a single line.
|
|
|
|
|
|
double free
|
|
That was indeed not working properly, not at all. Except for
the basic case, but as soon as you used another object to define the
mirror plane, it would be utterly broken, in several different ways!
|
|
|
|
The units scaling was inappropriate when the bevel value was
to be interpreted as a percent, so added a separate rna property
for "Width Percent" and made UI show the width appropriate for
current offset_type.
|
|
Harden normals causes normal splitting, which will not give the
appearance expected due to autosmooth unless some edges are sharpened,
so this change fixes that. Also bevel tool will turn on autosmooth
if not already on if hardening normals.
|
|
Needed for clang formatting to workaround bug/limit, see: T53211
|
|
|
|
Move the bevel hardening code all into bmesh_bevel.c.
Based on user feedback, rewrote the bevel hardening algorithm
to be more what users want.
Based on user feedback, changed the UI, removing some
not-useful options. Now hardening normals while beveling
is enabled by a simple checkbox.
Now setting face strength gives options for which faces
get their face strength set.
|
|
|
|
|
|
Reviewers: brecht
Maniphest Tasks: T59785
Differential Revision: https://developer.blender.org/D4134
|
|
|
