This code is not thread-safe and there's no easy way to synchronize
render and viewport threads for this operation, so for until we've
got some nicer solution we just disable dangerous buttons.
The issue was caused by the non-threaded texture API used by the node.
While the node itself is single threaded there might be texture nodes
in different execution groups running in parallel.
Clipping wasn't working totally correct, need to check original coordinates,
not the integer ones,
Now CPU gives the same exact results for both SVM and OSL, CUDA is still doing
something crazy with edges.
- rename WITH_EXTERNAL_AUDASPACE to WITH_SYSTEM_AUDASPACE.
- rename C/PYAUDASPACE to AUDASPACE_C/PY
- simplifying cmake defines and includes.
- fixing include paths and enabling WITH_SYSTEM_AUDASPACE for windows.
- fixing scons building.
- other minor build system fixes.
The navigation mesh functionality was broken for quite a while. This patch
contains fixes: recalculating tesselations before getting the number of
tesselation faces (it otherwise returned 0) before calculating the navmesh,
and calling `DM_ensure_tessface()` on the navmesh's `DerivedMesh` object
(which fixes visualisation in Blender). This allows one to create a new
navmesh, which also works in the BGE.
Furthermore, the patch adds several return values, and shows more error
messages when things go wrong. In several places in the navmesh creation
code, return codes weren't checked and errors silently ignored.
Reviewers: nicks, brita_, campbellbarton, lordloki, moguri, panzergame
Reviewed By: panzergame
Differential Revision: https://developer.blender.org/D1435
Technically it was all wrong and it should have been called Extend instead
of Clip. Got confused by the naming in different libraries.
More options are still to come.
This commit fixes shader tree compilation, but the shading result wouldn't be
doing actual refraction because it's a bit involved change which isn't really
considered a bug for now. There are more closures which are falling back to
diffuse BSDF currently.
Previously Linux had disabled libs that were enabled on other platforms.
Use a reduced feature set on all, since libs such as Jack & OSL aren't totally reliable on Win/OSX.
Keep 'option_defaults_init' since platform maintainers may want to adjust later.
Actually for the the amount of GLSL textures units is limited by the amount of multitexture units (GL_MAX_TEXTURE_UNITS_ARB).
Most of the Nvidia graphic cards supports only 4 multitexture units, so Nvidia users can not use more then 4 GLSL textures for a custom shader.
This patch removes this limitation by using GL_MAX_TEXTURE_IMAGE_UNITS_ARB if GLSL is supported, but still limit the amount to the maximum texture limit of 8.
Reviewers: lordloki, agoose77, danielstokes, panzergame, sybren, moguri
Reviewed By: panzergame, sybren, moguri
Projects: #game_engine, #game_rendering
Maniphest Tasks: T37074
Differential Revision: https://developer.blender.org/D1389
The code does stupid box filter which doesn't give nice results and doesn't
match old compositor at all. Need some better gaussian weighting here. Will
look into it later.
Deprecate wrap (BRUSH_TORUS) option, we now have paint flags for tiling
and we can reuse those. Also allows seperate tiling in X/Y
direction for 2D painting now.
Only one tiling is allowed for now.
Options can be found in new "Tiling" panel under the tools tab.
For version patching, we just turn off brush wrapping,
to allow reuse of the flag in the future.
New option is paint mode wide instead of per brush so
a brush having the old wrap option will not enable it
for the whole mode in the version patch.
Upstream is not always configured ad might give empty results.
Ideally we need to re-use the same code as we use for buildinfo,
but it's also a bit of a question which exact hash we want to put
to the name by default.
Did this in packaging buildbot rule because of several reasons:
- CMake doesn't deliver name of package which we expect it to be for buildbot
- CMake doesn't really know that building happens for buildbot
- Making default CPAck name matching buildbot's naming is kinda stupid
Probably we can pass CPack name via command line arguments, but i'm happy with
the current state and one might change things in the future.
It now takes (almost) the whole available width of the region. Icons on the right hand side are hidden during text input now, they can't be used then anyway. Using this space for the text input button makes more sense.
