Previously Noise and Wave texture nodes would use noise functions within a [0,1]
range for distortion effects. We either add or subtract noise from coordinates,
never do both at same time. This led to the texture drastically shifting on the
diagonal axis of a plane / cube. This behavior makes the Distortion input hard
to control or animate. Capabilities of driving it with other texture are also
limited, diagonal shifting is very apparent.
This was fixed by offsetting the noise function to a signed range and making it
zero-centered. This way noise is uniformly added and subtracted from coordinates.
Texture pattern sticks to main coordinates which makes it way easier to control.
This change is not strictly backwards compatible, there is versioning to ensure
the scale of the distortion remains similar, but the particular pattern can be
a little different.
Differential Revision: https://developer.blender.org/D6177
Adds theme settings to allow change of front and back faces of the Face Orientation overlay
Differential Revision: https://developer.blender.org/D6262
Reviewed by Jeroen Bakker
Modes: Linear interpolation (default), stepped linear, smoothstep and smootherstep.
This also includes an additional option for the **Clamp node** to switch between **Min Max** (default) and **Range** mode.
This was needed to allow clamping when **To Max** is less than **To Min**.
Reviewed By: JacquesLucke, brecht
Differential Revision: https://developer.blender.org/D5827
When creating shaders and using maths functions it is expected that Blender should match functions in other DCC applications, game engines and shading languages such as GLSL and OSL.
This patch adds missing functions to the Blender maths node.
Ideally, it would be nice to have these functions available to vectors too but that is not part of this patch.
This patch adds the following functions trunc, snap, wrap, compare, pingpong, sign, radians, degrees, cosh, sinh, tanh, exp, smoothmin and inversesqrt.
Sign function is based on GLSL and OSL functions and returns zero when x == 0.
Differential Revision: https://developer.blender.org/D5957
Allows each File Browser list item in Volumes and System to use individual icons.
Differential Revision: https://developer.blender.org/D5802
Reviewed by Julian Eisel
Changes file names of two icon 'dat' files to reflect previous identifier rename.
Differential Revision: https://developer.blender.org/D6166
Reviewed by Julian Eisel
Implement T66304 as an experimental option,
available under the preferences "Experimental" section.
- When enabled most tools in the 3D view have a gizmo.
- Dragging outside the gizmo uses the 'fallback' tool.
- The fallback tool can be changed or disabled in the tool options
or from a pie menu (Alt-W).
Tests were missing a manifest, and were importing the
wrong version of Microsoft.Windows.Common-Controls
causing blenloader_test, bmesh_core_test and alembic_test
to fail due a loader error.
This reverts commit 3d9cc4d3f1. The commit
message and intent behind the commit is unclear. We generally want the
discrete GPU to be used for best performance, not the integrated GPU.
In older versions the ms crt was only a few dlls, in recent versions
this jumped to over 40 leading to quite a bit of clutter in our
bin folder.
This change moves the CRT into its own folder.
For developers that generally already have the runtime globaly
available on their machine, there is a new cmake option
(WITH_WINDOWS_BUNDLE_CRT, default ON) that you can use to toggle
installing the runtime to the blender bin folder, and save some
time during the initial build, this option is off by default for
only the developer profile.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D6132
Multisample buffers were used for smooth line drawing. As we now have
an algorithm that doesn't need the multisample buffers we can remove
them.
The user preference for viewport multi_sampling is replaced by single
toggle overlay `use_overlay_smooth_wire`. By default this setting is
enabled as the new drawing is really quick (<1ms) and uses zero hacks.
Reviewed By: fclem
Differential Revision: https://developer.blender.org/D6367
Enables Windows 10 feature that automatically adjusts non-client area (title bar) on high-DPI displays.
Differential Revision: https://developer.blender.org/D6370
Reviewed by Brecht Van Lommel
We had a manifest file, but it was seemingly not used, some
settings were done using linker pragmas, some of them visual
studio would set by default for us, others where not set at all.
This patch changes:
- Single manifest file where we can maintain all settings in
a single location, removal of any linker pragmas related to
the manifest.
- Compatibly settings for win vista - win10, without this any
call to any of the GetVersion and related functions (GetVersionEx,
VerifyVersionInfo, IsWindowsXxxx) will by default say we are
on vista and OS specific optimizations in external libraries may
be missed.
-Rather than having it in the .RC file in an #ifdef which may
or may not trigger depending on the build tool used, we tell
cmake to treat it as a source file and it will do the right
thing for both the ninja and visual studio generators.
Differential Revision: https://developer.blender.org/D6136
Reviewers: brecht
When adding a modifier to an object, the drop-down select box has the
same mouse-over tooltip for each modifier type: "Add a procedural
operation/effect to the active object". This isn't helpful when you
don't know what the modifier does from just reading the name.
This patch adds descriptions for most modifier types, so that it's
clearer what the modifiers do. The text was provided by @werwack after
discussion on DevTalk[1] and taken from the Blender Manual, and
subsequently updated by @billreynish and @HooglyBoogly.
Not all modifiers have a short one-line description in the manual, hence
those are still missing in this patch.
[1] https://devtalk.blender.org/t/ui-contextual-modifier-description-in-the-tooltips-of-the-add-modifier-dialog-window/10382
Reviewed By: billreynish
Differential Revision: https://developer.blender.org/D6352
Switch to Gregory basis patches which are tangent continuous across their
boundaries.
Originally we've used BSpline basis patches to be more compatible with the
old subdivision code, but a lot of things changed anyway.
The Camera Background Images uses a alpha under blending. For alpha
under blending to work correctly the framebuffer containing the result
of the render engine needs to be active
(`DefaultFramebufferList.default_fb`) and the source blend color needs
to be premultiplied with alpha.
Due to recent refactoring this wasn't the case and it seemed that the
background image was drawn in front of the scene. This patch sets the
correct state so it seems to be drawn behind the scene.
Reviewed By: fclem
Differential Revision: https://developer.blender.org/D6365
Introduced by 9c337fcfe2 mistaken that `MeshExtract.use_threading` set
to false means that no threading is used at all. This is not the case it
will still perform threading for large objects, it will only run the
different subtasks in serial.
Fixed by scheduling the `lines_loose` in the task_pool after the rest
have been executed. This is cleaner than the previous implementation as
it sticks more to the actual design.
This use the overlay AA pass to antialias the selection outlines.
This also do all search and expand in one pass and reduce the computation
time and memory used (2 x 32bit/pixel buffer less).
Note that the aliasing is a bit worse than the old FXAA that we used to have.
