After the GP v2 changes, it wasn't possible to easily set the thickness of strokes
if you didn't know about the pie menus already. This just exposes the same set of
settings.
Parenting options are not visible there (i.e. they're only for the 3D view),
so reserving space that isn't going to be used in those editors doesn't really
make much sense. Furthermore, those property regions are often quite narrow
too, so it doesn't help too much to keep these settings so narrow there.
transparency.
The issue is that we are rendering to a 0..1 clamped sRGB buffer with
unpremultiplied alpha, where the correct thing to do would be to render
to an unclamped linear premultiplied alpha buffer. Then we would just
make fire purely emissive without affecting the alpha channel at all,
but that doesn't work here.
So for now, draw fire and smoke separately using different shaders and
blend modes, like it used to before the smoke programs were rewritten
(see rB0372b642).
Meshes with Cycles subdivision were being transformed to world space leading to
normals to sometimes be calculated in that space, while they should be in
object space. Also caused dicing to happen at the wrong rate for scaled meshes.
General reshuffling of defines and spacing/brace usage for consistency.
In particular:
* When defining types, don't mix pointers and non-pointer types on same line
to avoid confusion
* As much as possible, have all defines at the top of each block instead of
scattered haphazardly throughout the code
Users have been getting a bit confused by the way things are worded/arranged in
the UI. This patch makes a few changes to the UI to make it more clear how to
use subdivision:
- make Subdivide UVs option inactive when adaptive subdivision is enabled as UV
subdivision is currently unsupported
- add "px" to dicing rates in the Geometry Panel
- display the final dicing rate in the modifier
- reworded "Dicing Rate" in the modifier to "Dicing Scale" to make more clear
that this is a multiplier for the scene dicing rate and added a note the the
tooltip pointing the user to that setting in the Geometry Panel
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D2174
Assigning NULL to scopes' data pointer in 'non-UI readfile' context was terribly wrong for sure,
if we'd really want to reset them here we should freed them first.
But we can rather just ignore them here, those are purely runtime data managed by image editor,
no need to touch them here.
* Stroke editing functions should be in gpencil_edit.c not gpencil_data.c
(the latter is only for handling "CRUD" operations on things like
layers, brushes, and palettes)
* Deduplicate the GP_STROKE_BUFFER_MAX define
Added a way to select all the currently visible strokes that use the same
color as the selected stroke. This can be accessed via the Select Grouped (Shift-G)
operator as an alternative to selecting by layer.
This commit adds optional "pressure" and "strength" arguments to the
stroke.points.add() method. These are given default values of 1.0,
so that old scripts can be ported over to the new API with less effort
while reducing confusion about why auto generated strokes won't appear.
The idea of the change is to avoid queue growing too long
and handle all the operations as quick as possible.
Gives about 3% speedup on one of the barber shots here.
Now we pass streams to Alembic instead of passing the filename string.
That way we can open the stream ourselves with the proper unicode
encoding.
Note that this only applies to Ogawa archive, as HDF5 does not support
streams.
Differential Revision: https://developer.blender.org/D2160
Changes from microdisplacement work broke previous support for subdivision
meshes, sometimes leading to crashes; this makes things work again. Files
that contain "patch" nodes will need to be updated to use meshes instead, as
specifying patches was both inefficient and completely unsupported by the new
subdivision code.
