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14549 Commits

Author SHA1 Message Date
Germano
2d2875fc15 BKE: bvhutils: Always return NULL when the BVHtree has no leafs. 
BLI_bvhkdop functions were not made to work with zero-leaf trees.
Perhaps a better solution would be to modify BLI_bvhkdop to work with zero leaf trees.
But this solution of returning NULL was already used for bvhtrees of looptris.
 2018-05-08 20:31:26 -03:00
Germano
7fd19bcbe1 BKE: bvhutils: Port bvhtree_from_mesh_get to take a Mesh param instead of a DerivedMesh. 
Differential Revision: https://developer.blender.org/D3227
 2018-05-08 20:00:51 -03:00
Campbell Barton
4f213c1495 Cleanup: naming (prefer len over num for new code) 2018-05-08 19:36:02 +02:00
Campbell Barton
305c455ffe Cleanup: mesh_runtime naming 
- BKE_mesh_get_looptri_num        -> BKE_mesh_runtime_looptri_len
- BKE_mesh_runtime_recalc_looptri -> BKE_mesh_runtime_looptri_recalc
- BKE_mesh_get_looptri_array      -> BKE_mesh_runtime_looptri_ensure
 2018-05-08 19:26:36 +02:00
Campbell Barton
65ae4e27b0 Missed last commit 2018-05-08 19:16:33 +02:00
Campbell Barton
6e88075618 Merge branch 'master' into blender2.8 2018-05-08 19:15:58 +02:00
Bastien Montagne
9a055d1abc Modifier stack: partial port of ShrinkWrap to new Mesh-based system. 
Partial only, complete depends on BVHTree helper updates, and subsurf
updates.
 2018-05-08 19:04:12 +02:00
Campbell Barton
e0a436fcff Cleanup: includes 2018-05-08 18:01:47 +02:00
Campbell Barton
0012082c10 Cleanup: move mesh conversion into own function 2018-05-08 17:54:25 +02:00
Brecht Van Lommel
e6d11c6ce6 Collections: remove per collection and view layer engine overrides. 
This will be handled by the new view layer override system which will
store data elsewhere, removing the code already for easier refactoring.
 2018-05-08 17:46:20 +02:00
Campbell Barton
03dd109a84 Cleanup: consistent BKE_mesh naming 2018-05-08 17:28:43 +02:00
Campbell Barton
00127d03f1 Cleanup: use bool for BKE_mesh_new_from_object 2018-05-08 17:17:40 +02:00
Campbell Barton
7522af49a3 Cleanup: rename variables 
DerivedMesh had some odd conventions, remove from BKE_mesh.
 2018-05-08 17:15:23 +02:00
Campbell Barton
0e964afaa4 Cleanup: use 'nomain' when not in library data 
Rename only.
 2018-05-08 17:06:30 +02:00
Campbell Barton
fa69ce9e3a Cleanup: whitespace, duplicate includes 2018-05-08 16:57:07 +02:00
Bastien Montagne
43be434310 Merge branch 'master' into blender2.8 
Conflicts:
	source/blender/modifiers/intern/MOD_dynamicpaint.c
	source/blender/modifiers/intern/MOD_uvproject.c
 2018-05-08 16:06:32 +02:00
Bastien Montagne
4e4a93bc45 Fix building with latest versions of ffmpeg. 
Some years-old deprecated stuff has now been removed.

Correct solution is probably to use valid defines etc. in own code, but
this is more FFMEPG maintainer task (since it also may change how old
FFMPEG we do support...).
 2018-05-08 16:00:52 +02:00
Bastien Montagne
53a56b7b6c Merge branch 'master' into blender2.8 2018-05-08 15:20:18 +02:00
Bastien Montagne
3740f7593d Cleanup: Nuke empty dummy wrappers around modifier_copyData_generic(). 
This also changes signature of modifier copy callback, first (source)
parameter is now a const, which is saner anyway!
 2018-05-08 15:04:10 +02:00
Bastien Montagne
029d3fa8b6 Mesh normals: clear runtime dirty normal flag also when computing clnors. 2018-05-08 12:01:06 +02:00
Sybren A. Stüvel
1c0be0e90f Ported Mesh Deform modifier 
This modifier still has issues that are not related to this port:

- While editing the deformation mesh, the deformed mesh doesn't update.
  This update only happens after exiting edit mode, making editing
  cumbersome.
- Binding doesn't work yet. It works fine when binding in master and
  loading pre-bound in 2.8. This was also an issue before this port, and
  will be investigated separately.
 2018-05-08 11:46:28 +02:00
Sybren A. Stüvel
abb58eec53 looptri + bvhtree support for Mesh 2018-05-08 11:36:48 +02:00
Bastien Montagne
fdc967e616 Modifiers stack: port Curve to new Mesh-based system. 2018-05-08 11:05:49 +02:00
Bastien Montagne
50e31136fd Rename BKE_bmesh_to_mesh to BKE_bmesh_to_mesh_nomain. 
Let's be clear about functions generating datablocks outside of Main
database.
 2018-05-08 11:04:20 +02:00
Sybren A. Stüvel
cf7c3462ed BKE_mesh_new → BKE_mesh_new_nomain 
Including 'nomain' in the name explicitifies that the returned mesh is
NOT stored in any library.
 2018-05-08 11:00:34 +02:00
Sybren A. Stüvel
66b1cd45fb Added BKE_mesh_ensure_normals() 
This calls BKE_mesh_calc_normals() only if the mesh vertex normals are
marked as dirty.
 2018-05-08 10:47:00 +02:00
Sybren A. Stüvel
42dfbf79c3 Added BKE_mesh_new() 
This function creates a Mesh struct with a number of vertices/edges/etc.
It allocates the minimal number of CD layers needed.

Currently not yet used, but will be soon in the upcoming
BKE_new_mesh_from_curve_displist().
 2018-05-08 10:47:00 +02:00
Mai Lavelle
b626360857 Add note about compat code in uber eval causing modifiers to be applied twice 2018-05-08 02:47:49 -04:00
Bastien Montagne
56f7b4616a Merge branch 'master' into blender2.8 2018-05-07 18:04:16 +02:00
Campbell Barton
b49184b608 Merge branch 'master' into blender2.8 2018-05-07 18:02:48 +02:00
Bastien Montagne
c09e22306a Fix (unreported) memleak when copying object with some modifiers. 2018-05-07 17:59:23 +02:00
Campbell Barton
f74d85ffc8 Cleanup: rename char/float conversion functions 
- FTOCHAR       -> unit_float_to_uchar_clamp
- F3TOCHAR3     -> unit_float_to_uchar_clamp_v3 (swap args)
- F4TOCHAR4     -> unit_float_to_uchar_clamp_v4 (swap args)
- FTOUSHORT     -> unit_float_to_ushort_clamp
- USHORTTOUCHAR -> unit_ushort_to_uchar
 2018-05-07 17:51:40 +02:00
Joshua Leung
6c2588761c Fix: Left in debug prints 2018-05-07 16:55:13 +02:00
Joshua Leung
e7eee7764a Fixes for motion path evaluation (part of T54810 work) 
This commit brings back motion path calculations working on same level
as 2.7x.  Caveats:
* You cannot actually see anything, as all the drawing code for motion
  paths was removed and not reimplmented in 2.8 draw engines yet
* This doesn't actually use a separate depsgraph instance for fast
  background calculations yet. That's a separate topic, and will require
  further investigation (probably after code quest, according to original
  planning).
* The work here *does* however pave the path forwards towards fully separate
  COW evaluation though. We only need to stub in a different depsgraph instance
  here to get things working.
 2018-05-07 16:52:51 +02:00
Bastien Montagne
ca6dfa2e85 Clear dirty normals flag from Mesh at least in main BKE_mesh_calc_normals(). 2018-05-07 14:37:56 +02:00
Bastien Montagne
4e2125e967 Modifier stack: Fix broken 'dirty normals' flag for new mesh-aware modifiers. 
Since modifier stack is still primarily based on DM in blender2.8, we
need to copy over 'dirty normals' flag from temp Mesh to DM after
modifier has been evaluated.
 2018-05-07 12:29:20 +02:00
Campbell Barton
4163beb818 Merge branch 'master' into blender2.8 2018-05-06 09:02:47 +02:00
Campbell Barton
9e3bfd9210 IDProp API: use stored string length for IDP_repr 
Also NULL check ID pointers.
 2018-05-06 08:57:19 +02:00
Brecht Van Lommel
b365cc017a 3D Viewport: move overlay settings from collections to 3D viewport. 
For some we may add per object overrides, but for most we plan to keep them
strictly per viewport settings. Display settings from the mesh still need to
be moved here, only collections were done to remove that code.
 2018-05-05 15:54:43 +02:00
Brecht Van Lommel
2094b45447 3D Viewport: make shading and overlay DNA match UI names. 
We should use consistent naming between the internal code and UI whenever
possible, only reason not to is file compatibility.
 2018-05-05 15:54:36 +02:00
Campbell Barton
29aa531e51 Merge branch 'master' into blender2.8 2018-05-05 14:42:15 +02:00
Campbell Barton
d3b3df0371 IDProp API: add native C repr function 
Was using Python which wasn't very efficient (even for logging).
 2018-05-05 14:41:25 +02:00
Campbell Barton
f91e9529da Merge branch 'master' into blender2.8 2018-05-05 09:57:45 +02:00
Campbell Barton
86c2c4d513 IDProp API: Avoid redundant group replace lookup 2018-05-05 09:31:17 +02:00
Germano
26d87bd577 Merge branch 'master' into blender2.8 2018-05-04 11:58:55 -03:00
Germano
b27b4743a2 BKE: bvhuils: remove member sphere_radius. 
This member currently doubles the value of `ray->radius` or is not even used.
 2018-05-04 11:57:01 -03:00
Germano
3b25b25752 Merge branch 'master' into blender2.8 2018-05-04 11:25:40 -03:00
Germano
02788a9d1a Fix erroe in previous commit. 2018-05-04 11:22:50 -03:00
Germano
2439ac2202 Merge branch 'master' into blender2.8 2018-05-04 11:16:13 -03:00
Germano
e78ef82827 BKE: bvhutils: Unifies static functions oh bvhtrees creation. 2018-05-04 11:15:21 -03:00