cycles
Caused by rB00466e756e33.
While that commit sounds logical, Cycles uses is_updated_transform() to
detect updates.
Now introduce is_updated_shading() and use that on top.
Maniphest Tasks: T75964
Differential Revision: https://developer.blender.org/D7493
Was happening when only partial subset of callbacks was specified.
The reason was that there was a callback to specify edges sharpness
but no callback to specify vertex sharpness, so the special case for
non-manifold edges was not run.
Fixes T75697: Multires in simple mode doesn't work correct on a plane
Initial bundle adjustment only supported OpenCV's radial distortion
model, so the cost functor was called after it.
Nowadays it supports more than this single model, so naming was a bit
wrong and misleading.
Follow-up to previous commit.
Some examples:
{F8473507} {F8473508} {F8473509} {F8473510}
For more screenshots, please see D7430.
We use column or row headings here to bring more structure, and to give
the eye visual anchors which aid eye-scanning. The left-aligned
checkboxes likewise help with this. And we keep the adherence to the
center line, so the alignment matches up between the various buttons and
controls.
* Changes the property split percentage from 50/50% to 40/60%. This is
needed to give enough space for the checkboxes. But in most cases this
looks better anyway - see Transform panel. In some cases it simply
fills out the available space more efficently.
* Fix various hacks where we previously used manually defined splits.
When we did this, the alignment was never quite right, and the layout
code was a mess.
* Adds column headings to many places where a list of checkboxes all
share a common purpose or leading text.
* Add checkbox + value configurations various places where a checkbox
only serves to enable the value slider
* Removes most uses of grid flow layout. The grid flow layouts combine
poorly with column headings, and also they would mess alignment up
badly. The grid flow layouts also often made buttons and controls jump
around on the screen if you would just resize editors slightly,
causing visual confusion, making users lose their place. The logic for
at what time the list of items would re-flow was often flawed, jumping
to multiple columns too fast or too late - and frankly, the grid flow
layouts would often just look bad.
Maniphest Task: https://developer.blender.org/T65965
Differential Revision: https://developer.blender.org/D7430
Reviewed by: Brecht Van Lommel, Pablo Vazquez.
Most work here by William Reynish, few changes by Julian Eisel.
This reverts commit 1a3928f33c and 1a3928f3. This is not working stable
with some Wintab implementations, so reverting for now. This leaves only
the Windows Ink changes for 2.83.
CMake: `WITH_CYCLES_DEVICE_OPTIX` did not respect `WITH_CYCLES_CUDA_BINARIES` causing the optix kernel to be always build at build time.
Code: `device_optix.cpp` did not count on the optix kernel not existing in the default location.
For this to work, one should have before starting blender
1) working nvcc environment
2) Optix SDK installed and the OPTIX_ROOT_DIR environment variable pointing to it which is not set by default
Differential Revision: https://developer.blender.org/D7400
Reviewed By: Brecht
Some Wintab drivers report a zero length queue, this causes an unplanned never ending loop.
Differential Revision: https://developer.blender.org/D7392
Reviewed by: Ray Molenkamp
Currently in fractal_noise functions, each subsequent octave doubles the
frequency and reduces the amplitude by half. This patch introduces Roughness
input to Noise and Wave nodes. This multiplier determines how quickly the
amplitudes of the subsequent octaves decrease.
Value of 0.5 will be the default, generating identical noise we had before.
Values above 0.5 will increase influence of each octave resulting in more
"rough" noise, most interesting pattern changes happen there. Values below
0.5 will result in more "smooth" noise.
Differential Revision: https://developer.blender.org/D7065
Rather than using the last state of the tablet, we now query the history of
pointer events so strokes can follow the pen even if Blender does not handle
events at the same rate.
Differential Revision: https://developer.blender.org/D6675
Issue was that the noise simulation was trying to bake with a minimized domain size (adaptive domain initializes domain with size (1,1,1)). Similarly to the base resolution bake, there should be no noise baking happening at those domain sizes - a domain at this size is considered empty.
