blender.git
2 years agoCleanup: More correct terminology work
Sergey Sharybin [Wed, 12 Sep 2018 09:00:38 +0000 (11:00 +0200)]
Cleanup: More correct terminology work

Matches threading API.

2 years agoCMake: add openjpeg 2x search paths
Campbell Barton [Wed, 12 Sep 2018 06:26:15 +0000 (16:26 +1000)]
CMake: add openjpeg 2x search paths

Wasn't finding the include path by on Linux.

2 years agoCleanup: remove alpha_check variable from DNA
Campbell Barton [Wed, 12 Sep 2018 05:48:00 +0000 (15:48 +1000)]
Cleanup: remove alpha_check variable from DNA

Just pass as an argument.

2 years agoBuild: require OpenJPEG 2.x minimum, remove bundled version.
Brecht Van Lommel [Thu, 30 Aug 2018 12:20:19 +0000 (14:20 +0200)]
Build: require OpenJPEG 2.x minimum, remove bundled version.

* WITH_SYSTEM_OPENJPEG is removed and is now always on, this was already
  the case for macOS and Windows.
* This should not break existing Linx builds. If there is no new enough
  OpenJPEG installed, CMake will no find libopenjp2 and WITH_IMAGE_OPENJPEG
  will be disabled.
* install_deps.sh was updated with new package names, since distributions
  put this version in a new package.

Differential Revision: https://developer.blender.org/D3663

2 years agoCleanup: unused variables
Campbell Barton [Tue, 11 Sep 2018 07:30:05 +0000 (17:30 +1000)]
Cleanup: unused variables

2 years agoBuild: update for new macOS libraries.
Brecht Van Lommel [Mon, 10 Sep 2018 20:24:37 +0000 (22:24 +0200)]
Build: update for new macOS libraries.

Run "make update", or "svn update" in lib/darwin to get the matching
precompiled libraries.

2 years agoBuild Environment: updates for macOS.
Brecht Van Lommel [Mon, 10 Sep 2018 12:25:06 +0000 (14:25 +0200)]
Build Environment: updates for macOS.

Mainly this is following Linux to build own xml2/lzma/ssl/sqlite and linking
them all statically. This ensures the Python ssl module uses a recent openssl
version rather than a very old one shipped with macOS.

2 years agoCorrect own error in recent transform orientation changes
Campbell Barton [Tue, 11 Sep 2018 05:00:50 +0000 (15:00 +1000)]
Correct own error in recent transform orientation changes

2 years agoUI: split theme draw style into separate field
Campbell Barton [Tue, 11 Sep 2018 00:56:08 +0000 (10:56 +1000)]
UI: split theme draw style into separate field

Was using UI_BLOCK_LOOP to control draw style,
this meant we couldn't use popup theme colors for cases
where it the interface has the same purpose as a popup but happens
not to use this flag.

2 years agoFix Cycles principled BSDF black with transmission and IOR 1.0.
Brecht Van Lommel [Mon, 10 Sep 2018 16:49:47 +0000 (18:49 +0200)]
Fix Cycles principled BSDF black with transmission and IOR 1.0.

2 years agoFix T56720: Lattice: crash on setting points_u/v/w from python.
Bastien Montagne [Sat, 8 Sep 2018 13:29:39 +0000 (15:29 +0200)]
Fix T56720: Lattice: crash on setting points_u/v/w from python.

One need to check that there is something to free, before trying to free it...

2 years agoCleanup: move area API into own function
Campbell Barton [Fri, 7 Sep 2018 19:59:28 +0000 (05:59 +1000)]
Cleanup: move area API into own function

2 years agoInstall_deps: fix llvm/clang ARCH package names.
Bastien Montagne [Fri, 7 Sep 2018 18:39:42 +0000 (20:39 +0200)]
Install_deps: fix llvm/clang ARCH package names.

Issue raised in T56540, thanks.

Also tried to re-enable using fedora's llvm/clang packages, would hope
and assume old issue here is fixed.

2 years agoInstall_deps: Fix wrong URL for ILMBase/OpenEXR source archives.
Bastien Montagne [Fri, 7 Sep 2018 18:31:50 +0000 (20:31 +0200)]
Install_deps: Fix wrong URL for ILMBase/OpenEXR source archives.

They also went to github...

2 years agoInstall_deps: Fix building python on fedora 28
Bastien Montagne [Fri, 7 Sep 2018 18:20:09 +0000 (20:20 +0200)]
Install_deps: Fix building python on fedora 28

Looks like libffi is now a dependency of python as well...

Done it for the other distro as well, just in case. ;)

2 years agoFix normal transform orientation calculation
Campbell Barton [Fri, 7 Sep 2018 01:24:37 +0000 (11:24 +1000)]
Fix normal transform orientation calculation

When using the 'normal' orientation, the normal would be ignored
if the plane couldn't be calculated.

Now use only the normal if the plane is zero length,
this was already done, just not in all cases.

2 years agoCleanup: fix compiler warning.
Brecht Van Lommel [Thu, 6 Sep 2018 18:09:13 +0000 (20:09 +0200)]
Cleanup: fix compiler warning.

2 years agoFix T56704: black / NaN values in Cycles normal pass.
Brecht Van Lommel [Thu, 6 Sep 2018 18:06:23 +0000 (20:06 +0200)]
Fix T56704: black / NaN values in Cycles normal pass.

2 years agoFix T56698: saving render result from compositing as EXR is empty.
Brecht Van Lommel [Thu, 6 Sep 2018 15:32:05 +0000 (17:32 +0200)]
Fix T56698: saving render result from compositing as EXR is empty.

2 years agoUpdate install_deps.sh to latest libs.
Bastien Montagne [Wed, 5 Sep 2018 15:11:03 +0000 (17:11 +0200)]
Update install_deps.sh to latest libs.

Tested with Debian Testing, might need some adjustements for other
distributions...

Also removed last patches we used here, we shall not need any anymore!

2 years agoCompositor: Always use AA on masks
Sergey Sharybin [Thu, 6 Sep 2018 08:39:25 +0000 (10:39 +0200)]
Compositor: Always use AA on masks

In a real world it is very weird to disable AA on a mask,
it will give ugly looking result. For some fast preview
passes (like in the node preview) the system can decide
to disable AA without asking user to do anything.

One thing we can consider doing is to remove Feather
option as well. If real compo becomes measurably slower
in cases when mask has no real feather, we can disable
feather internally, without user input. Disabling
feather in the interface is like making things faster
but giving a wrong result, which doesn't sound that
helpful either.

Reviewers: brecht

Reviewed By: brecht

Subscribers: hype, sebastian_k

Differential Revision: https://developer.blender.org/D3677

2 years agoFix ruler angle arc displaying past endpoints
Campbell Barton [Thu, 6 Sep 2018 04:41:36 +0000 (14:41 +1000)]
Fix ruler angle arc displaying past endpoints

2 years agoCycles: Allow cancel during displacement of meshes
Mai Lavelle [Thu, 6 Sep 2018 04:23:50 +0000 (00:23 -0400)]
Cycles: Allow cancel during displacement of meshes

2 years agoCCG: Remove number of layers from key
Sergey Sharybin [Wed, 5 Sep 2018 13:56:50 +0000 (15:56 +0200)]
CCG: Remove number of layers from key

The issue there was that number of layers did not include normals,
while element size counts bytes used by normals. This sounds very
fragile and dangerous to work further. Also, one value can easily
be delivered from another, so it is redundancy going on here.

Possible difference now is that multires subdivision will copy
normals to a higher levels. Shouldn't be big of a problem, since
leaving old normals and updating coordinates is not correct either.

2 years agoCleanup: replace doxy @ with backslash
Campbell Barton [Wed, 5 Sep 2018 04:56:29 +0000 (14:56 +1000)]
Cleanup: replace doxy @ with backslash

The rest of Blender uses backslashes.

2 years agoCleanup: style
Campbell Barton [Wed, 5 Sep 2018 04:46:54 +0000 (14:46 +1000)]
Cleanup: style

2 years agoFix T54152: --env-system-scripts fails on win32
Ray Molenkamp [Wed, 5 Sep 2018 04:31:10 +0000 (14:31 +1000)]
Fix T54152: --env-system-scripts fails on win32

2 years agoFix VSE cut both-sides option
Campbell Barton [Wed, 5 Sep 2018 01:56:31 +0000 (11:56 +1000)]
Fix VSE cut both-sides option

Was ignoring the option, using the mouse in all cases.

D3671 by @ISS w/ edits.

2 years agocycles: Fix x86 build error.
Ray Molenkamp [Tue, 4 Sep 2018 22:58:41 +0000 (16:58 -0600)]
cycles: Fix x86 build error.

WITH_CYCLES_CUDA_BINARIES was set as a regular variable causing it to be overwritten by the release.cmake settings.

2 years agoCleanup: use const arg for BLI_rect inside check
Campbell Barton [Tue, 4 Sep 2018 07:33:12 +0000 (17:33 +1000)]
Cleanup: use const arg for BLI_rect inside check

2 years agoUI: cleanup tooltip bounds clamping
Campbell Barton [Tue, 4 Sep 2018 05:23:39 +0000 (15:23 +1000)]
UI: cleanup tooltip bounds clamping

Wasn't properly clamping on the window minimum.

2 years agoClosthCollision: fully avoid computing BVHTree when we have no collision objects...
Bastien Montagne [Mon, 3 Sep 2018 15:32:46 +0000 (17:32 +0200)]
ClosthCollision: fully avoid computing BVHTree when we have no collision objects to test against.

Followup to rBc6bbe6c5aac29, much more elegant solution to the problem. ;)

2 years agoSpelling fixes in comments and descriptions, patch by luzpaz.
Brecht Van Lommel [Mon, 3 Sep 2018 14:49:08 +0000 (16:49 +0200)]
Spelling fixes in comments and descriptions, patch by luzpaz.

Differential Revision: https://developer.blender.org/D3668

2 years agoFix (unreported) potentially giant memory leak in Cloth collision solver.
Bastien Montagne [Mon, 3 Sep 2018 13:30:33 +0000 (15:30 +0200)]
Fix (unreported) potentially giant memory leak in Cloth collision solver.

Not freeing its BVHTree in case there were no collision objects,
could quickly lead to hundreds of MB of memleak!

2 years agoFix Cycles half float pragma for strict OpenCL compilers (like ROCm).
Alex Fuller [Mon, 3 Sep 2018 09:11:45 +0000 (11:11 +0200)]
Fix Cycles half float pragma for strict OpenCL compilers (like ROCm).

Differential Revision: https://developer.blender.org/D3669

2 years agoPyAPI: add optional imports to expression eval API
Campbell Barton [Mon, 3 Sep 2018 02:38:19 +0000 (12:38 +1000)]
PyAPI: add optional imports to expression eval API

Avoids having to use `__import__` to access modules.

2 years agoCleanup: move keymap helpers into own file
Campbell Barton [Sun, 2 Sep 2018 09:34:36 +0000 (19:34 +1000)]
Cleanup: move keymap helpers into own file

2 years agoCleanup: comment blocks
Campbell Barton [Sun, 2 Sep 2018 08:51:31 +0000 (18:51 +1000)]
Cleanup: comment blocks

2 years agoBuildbot: Usable PIE
Sergey Sharybin [Fri, 31 Aug 2018 15:05:51 +0000 (17:05 +0200)]
Buildbot: Usable PIE

Makes it impossible to run from GUI on certain platforms, see T56628.

2 years agoPython: Enable MASS unit in FloatProperty
Monique Dewanchand [Fri, 31 Aug 2018 13:00:38 +0000 (15:00 +0200)]
Python: Enable MASS unit in FloatProperty

MASS unit was already implemented for the C api. Only making sure it is
accessible in the python api. Also added 'CAMERA' to the documentation as a valid option.

2 years agoRemove CCGDM from PBVH
Sergey Sharybin [Fri, 31 Aug 2018 10:41:23 +0000 (12:41 +0200)]
Remove CCGDM from PBVH

The statement that PBVH needs to keep track of CCGDM is wrong, PBVH itself
does not care about CCGDM at all, and it's weird for it to carry on this
beast so others can access.

Even more, nobody will actually caring about CCGDM itself, all the usages
were checking whether there is CCGDM or not. This is as good as simply
checking PBVH type.

Tested with an original report T53551 and everything is still stable.

2 years agoFix T56618: crash in release builds when GHOST asserts.
Brecht Van Lommel [Fri, 31 Aug 2018 10:32:12 +0000 (12:32 +0200)]
Fix T56618: crash in release builds when GHOST asserts.

WITH_ASSERT_ABORT was not disabled for release builds. In most cases asserts
are disabled in release builds, but not always.

This also changes the buildbot to use blender_release.cmake instead of
blender_full.cmake, the only effective difference should be WITH_ASSERT_ABORT.

2 years agoFix T56618: crash when typing certain characters on Linux.
Brecht Van Lommel [Fri, 31 Aug 2018 10:39:16 +0000 (12:39 +0200)]
Fix T56618: crash when typing certain characters on Linux.

2 years agoCycles: Cleanup, use explicit comparison with NULL
Sergey Sharybin [Fri, 31 Aug 2018 10:28:12 +0000 (12:28 +0200)]
Cycles: Cleanup, use explicit comparison with NULL

2 years agoFix T56626: Cycles ambient occlusion only local : crash
Sergey Sharybin [Fri, 31 Aug 2018 10:14:36 +0000 (12:14 +0200)]
Fix T56626: Cycles ambient occlusion only local : crash

Was caused by missing NULL pointer check in BVH8.

2 years agoPyAPI: replace checks for invalid input w/ assert
Campbell Barton [Fri, 31 Aug 2018 04:51:59 +0000 (14:51 +1000)]
PyAPI: replace checks for invalid input w/ assert

Was returning -1 as a bool argument,
in this case the caller needs to ensure non-null args.

2 years agoC/Python API: Add PyC_RunString_AsIntPtr
Campbell Barton [Fri, 31 Aug 2018 04:21:32 +0000 (14:21 +1000)]
C/Python API: Add PyC_RunString_AsIntPtr

Utility to get an int or pointer from a Python expression.

2 years agoCleanup: rename WM_keymap_find -> WM_keymap_ensure
Campbell Barton [Fri, 31 Aug 2018 03:36:14 +0000 (13:36 +1000)]
Cleanup: rename WM_keymap_find -> WM_keymap_ensure

2 years agoCycles: Cleanup, whitespace after keyword
Sergey Sharybin [Thu, 30 Aug 2018 15:34:11 +0000 (17:34 +0200)]
Cycles: Cleanup, whitespace after keyword

2 years agoBuildbot: Correction to previous commit
Sergey Sharybin [Thu, 30 Aug 2018 12:09:14 +0000 (14:09 +0200)]
Buildbot: Correction to previous commit

2 years agoBuildbot: Attempt to fix glibc-2.19 compilation
Sergey Sharybin [Thu, 30 Aug 2018 12:07:48 +0000 (14:07 +0200)]
Buildbot: Attempt to fix glibc-2.19 compilation

It is likely to be retired, but for until then lets ensure it works.

2 years agoCycles: Fix detection of CPU brand string on 32 bit platforms
Sergey Sharybin [Thu, 30 Aug 2018 10:50:36 +0000 (12:50 +0200)]
Cycles: Fix detection of CPU brand string on 32 bit platforms

The assembler template was backing up and restoring ebx, which is
fair enough. However, this did not prevent compiler for putting
result variables to ebx. This was causing data corruption.

In order to prevent this easiest solution is to list ebx in clobbers
for the assembly.

2 years agoFix T56612: crash in Cycles viewport render update, after recent changes.
Brecht Van Lommel [Thu, 30 Aug 2018 10:21:57 +0000 (12:21 +0200)]
Fix T56612: crash in Cycles viewport render update, after recent changes.

BVH8 refitting code had a bug.

2 years agoFix T56610: crash saving images with python API.
Brecht Van Lommel [Thu, 30 Aug 2018 10:19:27 +0000 (12:19 +0200)]
Fix T56610: crash saving images with python API.

2 years agoCleanup: license header formatting.
Brecht Van Lommel [Thu, 30 Aug 2018 10:09:47 +0000 (12:09 +0200)]
Cleanup: license header formatting.

2 years agoBuild environment: Tweak to harvasting script
Sergey Sharybin [Thu, 30 Aug 2018 08:21:51 +0000 (10:21 +0200)]
Build environment: Tweak to harvasting script

The idea is to make find_package() to succeed without any
extra tips given. For this, we need header files to be
harvasted.

2 years agoBuildbot: Get rid of OpenJPEG 2 hack
Sergey Sharybin [Thu, 30 Aug 2018 08:00:23 +0000 (10:00 +0200)]
Buildbot: Get rid of OpenJPEG 2 hack

Also clarified some options and decisions.

2 years agoCMake: Automatically detect OpenJPEG 2 libraries
Sergey Sharybin [Thu, 30 Aug 2018 07:55:40 +0000 (09:55 +0200)]
CMake: Automatically detect OpenJPEG 2 libraries

There is chance that on a system with both versions installed this
*might* cause some issues. Such system will be pain to support out
of the box anyway.

This change allows to use precompiled libraries without extra
modifications in the config.

2 years agoCorrection to previous commit
Sergey Sharybin [Wed, 29 Aug 2018 16:37:49 +0000 (18:37 +0200)]
Correction to previous commit

Should not include ABI.

2 years agoBuildbot: Tweak configuration to actually ve successful in chroot
Sergey Sharybin [Wed, 29 Aug 2018 16:32:27 +0000 (18:32 +0200)]
Buildbot: Tweak configuration to actually ve successful in chroot

2 years agoBuildbot: Make configuration to pass config state
Sergey Sharybin [Wed, 29 Aug 2018 15:56:17 +0000 (17:56 +0200)]
Buildbot: Make configuration to pass config state

- Foe some reason CMake's platform and processor are not intialized there.

- Need to set variables in cache, otherwise they are not visible in the
  actual CMake files.

2 years agoCleanup: indentation
Campbell Barton [Wed, 29 Aug 2018 15:31:20 +0000 (01:31 +1000)]
Cleanup: indentation

2 years agoCleanup: trailing space
Campbell Barton [Wed, 29 Aug 2018 15:05:13 +0000 (01:05 +1000)]
Cleanup: trailing space

2 years agoFix Cycles CUDA build after recent changes.
Brecht Van Lommel [Wed, 29 Aug 2018 14:35:21 +0000 (16:35 +0200)]
Fix Cycles CUDA build after recent changes.

2 years agoCleanup: remove unused build environment patches.
Brecht Van Lommel [Wed, 29 Aug 2018 12:33:42 +0000 (14:33 +0200)]
Cleanup: remove unused build environment patches.

2 years agoCleanup: consistent includes.
Brecht Van Lommel [Wed, 29 Aug 2018 11:54:26 +0000 (13:54 +0200)]
Cleanup: consistent includes.

2 years agoBuildbot: Some inital work to support newer chroot environment
Sergey Sharybin [Wed, 29 Aug 2018 14:29:25 +0000 (16:29 +0200)]
Buildbot: Some inital work to support newer chroot environment

2 years agoCMake: Allow specifying custom LIBDIR on Unix
Sergey Sharybin [Wed, 29 Aug 2018 14:15:54 +0000 (16:15 +0200)]
CMake: Allow specifying custom LIBDIR on Unix

Works similar to how maxOS deals with this.

2 years agoCMake: Comply with include path reported by FindOpenGL.cmake
Sergey Sharybin [Wed, 29 Aug 2018 13:08:28 +0000 (15:08 +0200)]
CMake: Comply with include path reported by FindOpenGL.cmake

The script clearly states:

  This makes the presumption that you are include al.h like
  #include "al.h"
  and not
  #include <AL/al.h>
  The reason for this is that the latter is not entirely portable.
  Windows/Creative Labs does not by default put their headers in AL/ and
  OS X uses the convention <OpenAL/al.h>.

This commit makes default precompiled OpenAL to be properly detected
and also removes hack on MacOS which was finding the OpenAL package but
then was overwriting include directory.

Note, that new audaspace in 2.8 is using expected #include <al.h>.

2 years agoCMake: Make sure zlib folder comes first for precompiled Linux libraries
Sergey Sharybin [Wed, 29 Aug 2018 13:05:03 +0000 (15:05 +0200)]
CMake: Make sure zlib folder comes first for precompiled Linux libraries

Without this find_package(ZLIB) will find ZLib from OpenCollada folder,
which has older ABI and is not what was used to link PNG against.

2 years agoCycles: Add BVH8 and packeted triangle intersection
Sergey Sharybin [Wed, 14 Feb 2018 10:23:30 +0000 (11:23 +0100)]
Cycles: Add BVH8 and packeted triangle intersection

This is an initial implementation of BVH8 optimization structure
and packated triangle intersection. The aim is to get faster ray
to scene intersection checks.

    Scene                BVH4      BVH8
barbershop_interior    10:24.94   10:10.74
bmw27                  02:41.25   02:38.83
classroom              08:16.49   07:56.15
fishy_cat              04:24.56   04:17.29
koro                   06:03.06   06:01.45
pavillon_barcelona     09:21.26   09:02.98
victor                 23:39.65   22:53.71

As memory goes, peak usage raises by about 4.7% in a complex
scenes.

Note that BVH8 is disabled when using OSL, this is because OSL
kernel does not get per-microarchitecture optimizations and
hence always considers BVH3 is used.

Original BVH8 patch from Anton Gavrikov.
Batched triangles intersection from Victoria Zhislina.
Extra work and tests and fixes from Maxym Dmytrychenko.

2 years agoBuild environment: Fix compilation of boost on Linux 32bit
Sergey Sharybin [Wed, 29 Aug 2018 12:11:32 +0000 (14:11 +0200)]
Build environment: Fix compilation of boost on Linux 32bit

2 years agoBuild environment: Ensure Python is using static ffi
Sergey Sharybin [Tue, 28 Aug 2018 16:53:59 +0000 (18:53 +0200)]
Build environment: Ensure Python is using static ffi

Surely, need to compile ffi first :)

Good news are: Python seems static enough now!

2 years agoBuild environment: Make sure Python is linkign against static Zlib
Sergey Sharybin [Tue, 28 Aug 2018 16:28:05 +0000 (18:28 +0200)]
Build environment: Make sure Python is linkign against static Zlib

There is system-wide libz development package installed by default,
needed for some other dependencies. This patch ensures Python will
use our own self-compiled Zlib.

2 years agoBuild environment: Enable bzip2, lzma and sqlite for Python on Linux
Sergey Sharybin [Tue, 28 Aug 2018 10:17:04 +0000 (12:17 +0200)]
Build environment: Enable bzip2, lzma and sqlite for Python on Linux

2 years agocmake: adjustments required for lib-upgrade on windows.
Ray Molenkamp [Tue, 28 Aug 2018 01:37:55 +0000 (19:37 -0600)]
cmake: adjustments required for lib-upgrade on windows.

2 years agobuild_environment: llvm only copy lib files for the debug build.
Ray Molenkamp [Tue, 28 Aug 2018 01:23:45 +0000 (19:23 -0600)]
build_environment: llvm only copy lib files for the debug build.

2 years agoFix T56557: wrong hash in Windows buildbot builds.
Brecht Van Lommel [Mon, 27 Aug 2018 17:35:46 +0000 (19:35 +0200)]
Fix T56557: wrong hash in Windows buildbot builds.

2 years agoBuild Environment: fix Windows Alembic build.
Brecht Van Lommel [Mon, 27 Aug 2018 17:06:00 +0000 (19:06 +0200)]
Build Environment: fix Windows Alembic build.

Ideally we should remove this difference between platforms, but for now
just do the simple fix.

2 years agoBuild environment: Enable SSL for Python on Linux
Sergey Sharybin [Mon, 27 Aug 2018 16:09:30 +0000 (18:09 +0200)]
Build environment: Enable SSL for Python on Linux

This involved getting SSL compiled from sources first, ensuring
it is a static library placement independent code. Configuration
is based on what Debian is using. CFlags required to have own
configuration file, which i didn't find a better place that next
to the corresponding CMake file.

It is OpenSSL btw.

It is set to Python via --with-openssl= configuration argument.
This works fine in a clean chroot, but having libssl-dev installed
might make Python to prefer system wide library, This was worked
around by using libssl_pic.a name for the library and modifying
setup.py. Would be cool to ensure system wide libraries are not
a problem, but official release builder is safe against this,
since it will catch possible non-static dependencies.

There is also a new map file which shadows bunch of Python
symbols. Without this Python's shared libraries might bring
conflicting symbols to Blender namespace at runtime.

Hopefully this doesn't break other platforms.

2 years agoBuild environment: Fix for C placement independent code
Sergey Sharybin [Mon, 27 Aug 2018 13:45:18 +0000 (15:45 +0200)]
Build environment: Fix for C placement independent code

Need to pass -fPIC to C code as well.
Without this blosc is not being properly placement independent.

2 years agoBuild Environment: fix alembic, openvdb, ffmpeg, osl build on Linux.
Brecht Van Lommel [Mon, 27 Aug 2018 11:36:42 +0000 (13:36 +0200)]
Build Environment: fix alembic, openvdb, ffmpeg, osl build on Linux.

2 years agoFix pen tablet stuck on Windows for some non-Wacom tablets.
Colby Klein [Sun, 26 Aug 2018 21:16:43 +0000 (23:16 +0200)]
Fix pen tablet stuck on Windows for some non-Wacom tablets.

Differential Revision: https://developer.blender.org/D3573

2 years agoCycles: change default emission color to 1 1 1.
Brecht Van Lommel [Sun, 26 Aug 2018 11:46:56 +0000 (13:46 +0200)]
Cycles: change default emission color to 1 1 1.

2 years agoCleanup: style
Campbell Barton [Sun, 26 Aug 2018 10:34:33 +0000 (20:34 +1000)]
Cleanup: style

2 years agoCleanup: trailing space
Campbell Barton [Sun, 26 Aug 2018 10:20:35 +0000 (20:20 +1000)]
Cleanup: trailing space

2 years agobuild_environment: fix building openvdb on win32
Ray Molenkamp [Sun, 26 Aug 2018 01:40:44 +0000 (19:40 -0600)]
build_environment: fix building openvdb on win32

2 years agobuild_environment: fix build-flags on windows.
Ray Molenkamp [Sun, 26 Aug 2018 01:40:07 +0000 (19:40 -0600)]
build_environment: fix build-flags on windows.

build all object files with /bigobj since multiple of the dependencies go over the limit on x86

2 years agobuild_environment: cleanup harvest on windows
Ray Molenkamp [Sun, 26 Aug 2018 01:38:47 +0000 (19:38 -0600)]
build_environment: cleanup harvest on windows

2 years agobuild_environment: ffmpeg support x86 builds on windows.
Ray Molenkamp [Sun, 26 Aug 2018 01:37:30 +0000 (19:37 -0600)]
build_environment: ffmpeg support x86 builds on windows.

2 years agobuild_environment: mingw32 fix repeated unpack of gcc tarball
Ray Molenkamp [Sun, 26 Aug 2018 01:37:11 +0000 (19:37 -0600)]
build_environment: mingw32 fix repeated unpack of gcc tarball

2 years agobuild_environment: osl work around shutdown issues.
Ray Molenkamp [Sun, 26 Aug 2018 01:35:45 +0000 (19:35 -0600)]
build_environment: osl work around shutdown issues.

there is an issue with objects destructing in a non deterministic way during process shutdown, temporary work around this until osl has a fix in place.

2 years agoCycles Denoiser: Allocate a single temporary buffer for the entire denoising process
Lukas Stockner [Sat, 25 Aug 2018 19:19:44 +0000 (12:19 -0700)]
Cycles Denoiser: Allocate a single temporary buffer for the entire denoising process

With small tiles, the repeated allocations on GPUs can actually slow down the denoising quite a lot.
Allocating the buffer just once reduces rendertime for the default cube with 16x16 tiles and denoising on a mobile 1050 from 22.7sec to 14.0sec.

2 years agoCycles: Add Denoising Clean to the debugging denoising passes
Lukas Stockner [Sat, 25 Aug 2018 16:20:25 +0000 (09:20 -0700)]
Cycles: Add Denoising Clean to the debugging denoising passes

2 years agoCycles: Cleanup, style
Sergey Sharybin [Fri, 24 Aug 2018 12:36:18 +0000 (14:36 +0200)]
Cycles: Cleanup, style

I wouldn't mind changing style to have space after keyword, but there was
no official code style change proposed.

2 years agoCycles: Fix wrong looking voronoi of second 2nd closest
Sergey Sharybin [Fri, 24 Aug 2018 10:29:13 +0000 (12:29 +0200)]
Cycles: Fix wrong looking voronoi of second 2nd closest

Was only happening for release builds made with GCC-8. Probably some
optimization strtegy was confused by uninitialized variable.

2 years agoFix T56491: Undo crash while preview jobs run
Campbell Barton [Fri, 24 Aug 2018 02:36:19 +0000 (12:36 +1000)]
Fix T56491: Undo crash while preview jobs run

While the crash is in 2.8, it's possible undo operates on data
which isn't only owned by the current scene (any object for eg).

Thanks to @mont29 for suggesting the fix.

2 years agoUI: always align item w/ label
Campbell Barton [Fri, 24 Aug 2018 02:13:28 +0000 (12:13 +1000)]
UI: always align item w/ label

2 years agoRNA: avoid redundant property lookups in UI API
Campbell Barton [Fri, 24 Aug 2018 01:44:28 +0000 (11:44 +1000)]
RNA: avoid redundant property lookups in UI API

2 years agoFix T56506: Different behaviour of Bounds Clamp with positive and negative axis.
Bastien Montagne [Thu, 23 Aug 2018 12:55:40 +0000 (14:55 +0200)]
Fix T56506: Different behaviour of Bounds Clamp with positive and negative axis.

Small typo on minus sign position... ;)