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2295 Commits

Author SHA1 Message Date
Howard Trickey
365a5b75c1 Partial fix for T57868, crash when using bevel from Python. 
These changes are necessary. Need to mark vertices of edges passed
in geom; also the normals.out slot has a custom element type, not
ELEM, so need to prevent attempt by python code to convert it to
an elem.  But this leaves a memory leak. I will rework code to not
use normals.out slot at all, but that's a bigger fix.

Now there is a crash in a different place (GPU code). Think that if
using Op on its own (instead of from edbm_bevel_calc, there needs to
be a dependency graph update and maybe more?
 2018-11-27 09:59:03 -05:00
Campbell Barton
030830be9a Revert "Fix texture space not updating in edit mode." 
This reverts commit 3a038db576.

Caused CoW crash switching from edit to sculpt mode.
 2018-11-27 14:18:44 +11:00
Campbell Barton
621405ee0f Merge branch 'master' into blender2.8 2018-11-27 11:41:33 +11:00
Campbell Barton
9a5df92c1b Fix T56872: Edge slide gives invalid normals 
Add the ability to skip overwriting normals.
 2018-11-27 11:40:32 +11:00
mano-wii
3a038db576 Fix texture space not updating in edit mode. 2018-11-26 07:32:04 -02:00
Bastien Montagne
23656d01d8 Merge branch 'master' into blender2.8 2018-11-20 18:01:13 +01:00
Bastien Montagne
ec851efda9 Fix T57923: Freeze in mesh vnors computation code with some degenerated geometry. 
Second part of the fix: do not try at all to compute normals in degenerated
geometry. Just loss of time and potential issues later with weird
invalid computed values.
 2018-11-20 17:54:48 +01:00
Bastien Montagne
c9c6433a59 Fix T57923: Freeze in mesh vnors computation code with some degenerated geometry. 
Fix first part of it, the freeze itself being caused by float NAN values
never comparing equal to anything, not even themselves.
 2018-11-20 17:52:21 +01:00
Campbell Barton
720368e2d0 Cleanup: use const mesh arg to BM_mesh_bm_from_me 
Needed for D3966
 2018-11-20 13:30:25 +11:00
Brecht Van Lommel
6f08124fbd Fix assert in bevel modifier with certain geometry. 
This happened in in the barbershop_interior.blend benchmark file, seems
duplicate hash entries are ok for this algorithm.
 2018-11-14 18:21:28 +01:00
Campbell Barton
55e719ec35 Merge branch 'master' into blender2.8 2018-11-14 17:21:34 +11:00
Campbell Barton
d7f55c4ff5 Cleanup: comment block tabs 2018-11-14 17:10:56 +11:00
Campbell Barton
3756f920f4 BMesh: backport minor changes from 2.8 2018-11-10 19:56:02 +11:00
Campbell Barton
5a59327fb3 Cleanup: includes 2018-11-10 19:02:26 +11:00
Campbell Barton
0feeea1bd5 BMesh: avoid incorrect/invalid matrix calculation 
- `BKE_object_scale_to_mat3` was used to get the worldspace scale,
  without taking constraints, parenting etc into account.
- Don't pass object's into BMesh API, (prefer matrices instead).
- Avoid matrix invert for each edge-angle calculation.
- Avoid 2x matrix multiplies when looping over edge pairs.
 2018-11-10 18:55:03 +11:00
Habib Gahbiche
0c1934f3c2 Multi-Objects: MESH_OT_select_similar worldspace completion 
This makes the operator to work 100% with worldspace similarity:
* SIMFACE_PERIMETER
* SIMFACE_AREA
* SIMEDGE_FACE_ANGLE

Note from revisor (Dalai Felinto):

I'm not sure we want to pass Object * to the bmesh api, though I
personally don't see why not. Either way I group the patches together so
we can more easily roll them back if needs be.

Maniphest Tasks: T56948
Differential Revision: D3908, D3899, D3896
 2018-11-09 17:19:04 -02:00
Campbell Barton
900c562b71 Cleanup: rename fast-heap -> heap-simple 
In general prefer API names don't start with adjectives
since it causes grouping of unrelated API's for completion.
 2018-11-06 13:06:49 +11:00
Campbell Barton
d805a4a5ef Cleanup: move fast heap into own source & header 2018-11-06 12:52:34 +11:00
Alexander Gavrilov
fee6ab18e7 BLI_heap: implement a limited but faster version of heap. 
If the user only needs insertion and removal from top, there is
no need to allocate and manage separate HeapNode objects: the
data can be stored directly in the main tree array.

This measured a 24% FPS increase on a ~50% heap-heavy workload.

Reviewers: brecht

Differential Revision: https://developer.blender.org/D3898
 2018-11-05 20:49:17 +03:00
Alexander Gavrilov
d3c815bd08 BLI_heap: add an API function to directly read the top node value. 
It is very commonly needed in loop conditions to check if
the items in the heap are good enough to continue.
 2018-11-04 13:29:17 +03:00
Campbell Barton
4b2b8a0c3f Fix T57351: Deform modifiers skipped in editmode 2018-10-24 14:48:17 +11:00
Campbell Barton
860dd31647 Merge branch 'master' into blender2.8 2018-10-24 12:55:44 +11:00
Campbell Barton
db69deea89 BMesh: inline index lookups 
For release builds this is now the same as indexing the array directly.
 2018-10-24 12:54:26 +11:00
Campbell Barton
756ac74f81 Cleanup: rename 'dm' -> 'me' for 'Mesh' types 2018-10-23 15:00:40 +11:00
Campbell Barton
dbdf653f8e Fix bad origindex layers for editmode modifiers 
Reverts workaround from last commit.
 2018-10-23 13:53:42 +11:00
Campbell Barton
633e2cddd7 BMesh: simple bmesh -> mesh for evaluation 
Copied from CDDM_from_bmesh, the modifier stack doesn't
need to handle shape keys, vertex parents or selection history
(needed for mode switching).
 2018-10-10 13:14:15 +11:00
Campbell Barton
733e6c0b1d Merge branch 'master' into blender2.8 2018-10-09 08:46:00 +11:00
Campbell Barton
da39f10eb7 Fix T57103: Subdivide smooth results in NAN verts 2018-10-09 07:49:54 +11:00
Dalai Felinto
0f03750f4f Cleanup: Remove bmo_similar.c and small renaming 2018-09-28 10:32:04 -03:00
Campbell Barton
07747bcd67 Merge branch 'master' into blender2.8 2018-09-26 10:30:34 +10:00
Campbell Barton
34d98cfe61 BMesh: spin option to merge first/last 
For 360d revolutions this is almost always whats intended,
enable by default.
 2018-09-26 09:55:17 +10:00
Campbell Barton
a7bf4966e2 Merge branch 'master' into blender2.8 2018-09-25 13:42:51 +10:00
Campbell Barton
06d4fad313 BMesh: option to flip normals for extrude/spin 2018-09-25 13:31:29 +10:00
Dalai Felinto
502dbcf404 Select Similar: Cleanup - WITH_FREESYTLE 2018-09-21 16:32:24 -03:00
Campbell Barton
bb3ec3ebaf BLI_utildefines: rename pointer conversion macros 
Terms get/set don't make much sense when casting values.

Name macros so the conversion is obvious,
use common prefix for easier completion.

- GET_INT_FROM_POINTER  -> POINTER_AS_INT
- SET_INT_IN_POINTER    -> POINTER_FROM_INT
- GET_UINT_FROM_POINTER -> POINTER_AS_UINT
- SET_UINT_IN_POINTER   -> POINTER_FROM_UINT
 2018-09-19 12:12:21 +10:00
Campbell Barton
f35e9f047a Merge branch 'master' into blender2.8 2018-09-19 12:14:36 +10:00
Campbell Barton
0ddf3e110e Cleanup: comment blocks 2018-09-02 18:51:31 +10:00
Campbell Barton
ae57383648 Cleanup: comment blocks 2018-09-02 18:28:27 +10:00
Campbell Barton
21105e1b1f Cleanup: use simple early exit for common case 
Caused MSVC warning, may as well do simple check.
 2018-08-30 01:19:44 +10:00
Andrew Hale
1e6a5eb087 Implement BMesh Operator string enumerators and docs generation. 
Partial implementation of T56496 for review.

Reviewers: campbellbarton

Reviewed By: campbellbarton

Differential Revision: https://developer.blender.org/D3635
 2018-08-27 16:15:54 +02:00
Campbell Barton
d2e70455cf Merge branch 'master' into blender2.8 2018-08-20 17:53:53 +10:00
Andrew Hale
f52e31a46d Fix BMesh edge_bisect, edge_percent being ignored 
Also fix float/int/bool access methods
 2018-08-20 13:38:10 +10:00
Campbell Barton
d648501e28 BMesh: define suptype for bevel normals.out 
Not doing this broke doc building.
 2018-08-14 22:26:19 +10:00
Howard Trickey
aac5458fa5 Fix bevel problem for vertex-only cube corners. 
Was introduced by code from gsoc branch that does better job
on cube corners, but shouldn't have applied to vertex-only case.
 2018-08-13 09:25:16 -04:00
Campbell Barton
eb7b450c0c Cleanup: style 2018-08-10 08:14:22 +10:00
Howard Trickey
1ee93dc670 Quiet warnings in bmesh_bevel.c. 2018-08-09 14:43:52 -04:00
Rohan Rathi
2b41b208c7 Merge branch 'soc-2018-bevel' into blender2.8 2018-08-09 19:52:07 +05:30
Campbell Barton
aa41c86636 Cleanup: trailing space 2018-08-08 20:45:43 +10:00
Rohan Rathi
c41ce58fde Fix indentation, spacing and added comments 2018-08-05 08:39:20 +05:30
Rohan Rathi
e5e9578881 Added comments to functionality in main bevel code 2018-08-04 23:20:53 +05:30