Add a safe version of normalize since all uses of normalize
did zero length checks, move this into a function.
Also avoid unnecessary conversion.
Gives minor speedup here (approx 3-5%).
Convenience makefile now uses CMAKE_BUILD_TYPE_INIT,
this means you can change the build type of an existing build
and it won't be overwritten when running `make`.
Useful if you want to add debug info to a release build for profiling.
This is a very important, potentially deadly side-effect of this
operator. If something goes wrong, it can save a broken .blend file.
Ideally we could get rid of that operation anyway, once ID management if
fully renewed, but for now would rather keep it around.
Related to T51902.
Fix is a bit ugly, but cannot think of another solution for now, at
least this **should** not break anything else.
And now I go find myself a very remote, high and lonely mountain, climb
to its top, roar "I hate proxies!" a few times, and relax hearing the echos...
This commit makes the fullsample option for viewport renderings always
on: Render > OpenGL Render Options > Full Sample.
(The UI still allows users to set this, so we will need to revisit this
before 2.8 releases).
Even in computers that can handle MSAA we had issues.
The way Blender gpu_* implementation is handling anti-aliasing is buggy.
For example, in Blender 2.7x if you have depth of field in a viewport
with multi-sampling, the DoF gives us jagged edges.
Since Eevee uses framebuffers for a lot of things, this issue was
leading to very visible buggy render in some computers, and more subtle
inconsistent buggy renders in others (easy to test with the depth of
field in Eevee).
Some code for freeing shaders on scene updates (because of previous
dependency shaders had on lamps) had been disabled, as it is no longer
required. This removes that code altogether.
Object shaders no longer depend on lamp data at compile time, thus they
don't need to be invalidated when lamps change. Disabling shader
recompilation allows fast viewport updates when changing lamp settings.
Note that even though shaders for lamps are currently not being used,
`lamp_changed` is still freeing the lamp shaders, as at some point we
might want to use shaders for lamps...
Based on D2578, now you can install JACK audio server and use it in
Blender build without having to specify the `--with-all` option (that
one still enables also JACK of course).
Reviewers: mont29
Maniphest Tasks: T51033
Differential Revision: https://developer.blender.org/D2578
This also renames some flags/variables to be more generic for updating
purposes. The call used here was previously only used for updating
paint data, but as it was reused here, flags and variables were renamed
to accomodate more clearly to the new usages.
Shadow catching was disabled for hair in Eevee, because of an issue in
the shadow maps. The issue has since been resolved, so this re-enables
shadow catching for hair.
Not a single node based shader was working since a recent merge from
master.
The merge brought changes from the principle bsdf shader where
unsupported gl_ProjectionMatrix was still being used.
Initial support for Python/Manipulator integration
from 'custom-manipulators' branch.
Supports:
- Registering custom manipulators & manipulator-groups.
- Modifying RNA properties, custom values via get/set callbacks,
or invoking an operator.
- Drawing shape presets for Python defined manipulators (arrow, circle, face-maps)
Limitations:
- Only float properties supported.
- Drawing only supported via shape presets.
(we'll likely want a way to define custom geometry or draw directly).
- When to refresh, recalculate manipulators will likely need
integration with notifier system.
Development will be continued in the 2.8 branch
Note that this drops all changes from master,
useful commits will need to be cherry-picked.
Did this since most commits were relating to UV/textures
which is complicated by texface being removed in 2.8
