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Author SHA1 Message Date
Dalai Felinto
075def8fbd Util function to determine number of digits from an integer 2018-01-19 16:54:07 -02:00
Sergey Sharybin
fa91b43e8c Cycles: Make it more proper check on vectorization flags from DebugFlags 
Mimics to checks in system_cpu_support() checks.
 2018-01-19 15:48:42 +01:00
Dalai Felinto
edf053ff63 Outliner Python UI cleanup: remove KEYMAPS 
This was removed since 2013 (ef765b3606). It should have been removed back
then from the UI file too.
 2018-01-19 12:45:57 -02:00
Sergey Sharybin
ccec1e7667 Cycles: Cleanup, stop using debug flags in system utilities 
Debug flags are to be controlling render behavior, nothing to do with low level
system utilities.

it was simple to hack, but logically is wrong. Lets do things where they are
supposed to be done!
 2018-01-19 15:22:32 +01:00
Sergey Sharybin
54632dc830 Cycles: Remove util_debug include from kernel code 
Not sure why it was in there, all the debug flags stuff is to be handled outside
of kernel.
 2018-01-19 15:21:34 +01:00
Sergey Sharybin
8e1dd7ed81 Cycles: Remove unneeded include statements 
Also try to move them from headers to implementation files as much as possible.
 2018-01-19 15:19:45 +01:00
Brecht Van Lommel
0fe41009f0 Fix T53830: Cycles OpenCL debug assert on macOS, 
This was probably harmless besides some unnecessary memory usage due to
aligning allocations too much.
 2018-01-19 11:35:07 +01:00
Campbell Barton
889321e22b Cleanup: reaname LINKLIST_FOREACH -> LISTBASE 
LinkList's are a different API, no need to confuse things.
 2018-01-19 21:39:18 +11:00
Campbell Barton
5a61c1de82 Fix T53786: Proportional size from redo ignored 
Changing PET size while transforming stores the size in the
tool settings, but changing in the redo panel didn't.
 2018-01-19 21:09:16 +11:00
Campbell Barton
0cddc7e300 WM: operator flag to check repeat/redo execution 2018-01-19 21:07:43 +11:00
Campbell Barton
53e062da94 Cleanup: sync w/ blender2.8 branch 
Split screen_draw.c from screen_edit.c (avoid conflicts syncing).
 2018-01-19 17:57:37 +11:00
mano-wii
ebf01d44ee WM: window draw callbacks and split preview snap 
This moves window overlay from hard coded flags into drawing callbacks.

It also supports snapping (holding Ctrl).
 2018-01-19 17:15:45 +11:00
Campbell Barton
7a24e0d175 Cleanup: typos 2018-01-19 15:34:54 +11:00
Mai Lavelle
abb3a86e10 Fix T53833: Particle Info node and Displacement Crash 
The displacement shared was running before particle data was copied to the
device causing bad memory access when the particle info node was used. Fix
is simply to move particle update before mesh update so the data is
available to displacement shaders.

(Altho this fixes the crash the particle info node is still mostly useless
with displacement for now...)
 2018-01-18 22:40:48 -05:00
Campbell Barton
368414efac Fix T53823: Particle weight brush crash 
Entering particle edit mode w/ the weight brush enabled crashed
on non-hair particle systems.
 2018-01-19 12:25:09 +11:00
Campbell Barton
2b9fb723ed Fix T53832: Particle weight paint crash 
Drawing hair weights read before the hair array start.
This code could be improved since it currently copy-pastes,
from do_particle_interpolation, but this would need larger changes.

For now just correct existing logic.
 2018-01-19 12:14:53 +11:00
Campbell Barton
42a562496b Fix memory leak in recent curve refactor 
5b25605761fb7
 2018-01-18 20:54:59 +11:00
Sybren A. Stüvel
7b3e441bcf Improved docstring of mathutils.Matrix.lerp() 2018-01-18 09:58:14 +01:00
Sybren A. Stüvel
9811150952 Improve docstring for mathutils.Matrix.decompose() 2018-01-18 09:38:01 +01:00
Campbell Barton
001789d733 Fix T53808: VSE doesn't show scene strip markers 2018-01-18 14:49:09 +11:00
Campbell Barton
6880a549ba Fix weight particle brush versioning 2018-01-18 14:02:26 +11:00
Campbell Barton
9b04a47070 Cleanup: label scene flags more clearly 
Also correct typo in enum name
 2018-01-18 13:51:49 +11:00
Campbell Barton
2be8598fe7 Fix T53811: "bmesh.ops.split" crash 2018-01-18 12:36:25 +11:00
mano-wii
7ffe838473 WM: improved area resize snapping 
Instead of 10px steps, snap to mid-point & adjacent edges.

Not yet implemented for split preview.
 2018-01-18 11:33:51 +11:00
Brecht Van Lommel
e6df02861e Fix buffer overflow vulnerability in curve, font, particles code. 
Solves these security issues from T52924:
CVE-2017-12102
CVE-2017-12103
CVE-2017-12104

While the specific overflow issue may be fixed, loading the repro .blend
files may still crash because they are incomplete and corrupt. The way
they crash may be impossible to exploit, but this is difficult to prove.

Differential Revision: https://developer.blender.org/D3002
 2018-01-18 00:54:07 +01:00
Brecht Van Lommel
e04d7c49dc Fix buffer overflow vulnerabilities in mesh code. 
Solves these security issues from T52924:
CVE-2017-12081
CVE-2017-12082
CVE-2017-12086
CVE-2017-12099
CVE-2017-12100
CVE-2017-12101
CVE-2017-12105

While the specific overflow issue may be fixed, loading the repro .blend
files may still crash because they are incomplete and corrupt. The way
they crash may be impossible to exploit, but this is difficult to prove.

Differential Revision: https://developer.blender.org/D3002
 2018-01-18 00:54:07 +01:00
Brecht Van Lommel
e0f2c7aff4 Fix Linux/GCC compiler warning in recent fixes. 2018-01-18 00:54:07 +01:00
Campbell Barton
235f578a0d Loop Cut: Allow mouse placement w/ numeric input 
D2973 by @cyaoeu
 2018-01-18 10:55:53 +11:00
Brecht Van Lommel
07aed404cf Fix buffer overflow vulernability in thumbnail file reading. 
Fixes CVE-2017-2908 from T52924.

Differential Revision: https://developer.blender.org/D3001
 2018-01-17 20:25:42 +01:00
Brecht Van Lommel
d30cc1ea0b Fix buffer overflows in TIFF, PNG, IRIS, DPX, HDR and AVI loading. 
Solves these security issues from T52924:
CVE-2017-2899
CVE-2017-2900
CVE-2017-2901
CVE-2017-2902
CVE-2017-2903
CVE-2017-2904
CVE-2017-2905
CVE-2017-2906
CVE-2017-2907
CVE-2017-2918

Differential Revision: https://developer.blender.org/D2999
 2018-01-17 19:59:47 +01:00
Brecht Van Lommel
a6700362c7 Memory: add MEM_malloc_arrayN() function to protect against overflow. 
Differential Revision: https://developer.blender.org/D3002
 2018-01-17 19:59:47 +01:00
Sergey Sharybin
46204f843b Depsgraph: Fix for fake dependency cycle being created for shape key drivers 
One thing i'm not fully happy with is all this is_same_* functions. Need to
get rid of this by probably adding explicit entry/init/whatever nodes and
maybe making node criteria aware of whether key will be used as "from" or
as "to" node.
 2018-01-17 18:02:51 +01:00
Sybren A. Stüvel
5d4ffb42a3 Delete Invalid Drivers: more lenient poll function 
This function is faster and also allows for deletion of invalid drivers in
nested data blocks (for example in shape keys). Thanks @sergey!
 2018-01-17 17:14:39 +01:00
Ray Molenkamp
a8fc44299b external_libs: Add openjpeg to the mavc lib folders for cycles standalone. 2018-01-17 07:45:05 -07:00
Sybren A. Stüvel
0aaae43748 Simplified GRAPH_OT_driver_delete_invalid after feedback @aligorith 
By adding the ANIMFILTER_NODUPLIS flag to the filter it'll only be
processing each F-Curve once, which means we can remove while iterating.

This also solves a potential issue when a datablock has a driver and is
shared among multiple objects.
 2018-01-17 12:38:14 +01:00
Sybren A. Stüvel
c38ebf93e3 Added "Delete Invalid Drivers" operator 
This operator is available in the graph editor in the Drivers mode, and
allows quick cleanup of drivers marked as 'invalid'.
 2018-01-17 12:12:37 +01:00
Campbell Barton
7935a394b7 Correct simple deform versioning from D2989 2018-01-17 19:17:49 +11:00
Campbell Barton
a19e3bdad8 Fix T53810: Crash removing a scene used in render 
Header drawing accesses the scene too.
 2018-01-17 10:03:22 +11:00
Sergey Sharybin
9d1ae07d4f Cleanup: Avoid ifdefs in multiple places 
Define a helper macro. Makes code read easier.
 2018-01-16 17:14:57 +01:00
Sergey Sharybin
b55111f8f6 Cleanup: Naming of depsgraph 2018-01-16 16:38:39 +01:00
Sybren A. Stüvel
4e0673927a Alembic: don't explicitly pass NULL 2018-01-16 16:28:10 +01:00
Sybren A. Stüvel
6db0fd65ab T53711: Alembic don´t import vertex colors correctly 
An index stored in Alembic wasn't used. Often this index is a no-op
(i.e. index[n] = n), in which case the result was fine. However, when it
isn't, it caused issues.
 2018-01-16 16:03:21 +01:00
Sergey Sharybin
0bdb1eab82 Sculpting: Fix uninitialized color being left for smooth meshes with hidden mask 2018-01-16 14:46:48 +01:00
Sergey Sharybin
7934e7ab83 Sculpting: Fix for "Hide Mask" does not work with multires 2018-01-16 14:31:52 +01:00
Sergey Sharybin
67e4b1d3e9 Fix missing node tree updates when unconnected node affects output via driver 
Fixes T53794: Can't control color ramp node color values with drivers
 2018-01-16 12:06:22 +01:00
Sergey Sharybin
0b500ba147 Depsgraph: Fix fake cyclic dependencies for node tree drivers 
There was a fake cyclic dependency happening when node of node tree is driving
another node of the same tree.

This is related to T53794, but more fixes is needed here.
 2018-01-16 11:54:32 +01:00
Sergey Sharybin
45b5de9cb3 Depsgraph: Better relations name 2018-01-16 11:43:05 +01:00
Sergey Sharybin
1d763b5395 Depsgraph: Check for ID match when checking if operations corresponds to the same bone 2018-01-16 11:41:50 +01:00
Sergey Sharybin
b974d0da4d Depsgraph: Cleanup, indentation 2018-01-16 11:40:02 +01:00
Sergey Sharybin
b667020310 Depsgraph: Cleanup, brace placement\ 2018-01-16 11:38:44 +01:00