This adds existing behavior from calc_weightpaint_vert_array
that was missing from the new rendering code:
- No selected Vertex Group displays as a solid pink color.
- Zero weight displays as alert color depending on Options.
- Multipaint mode correctly displays collective weight.
In order to properly implement this variety, a data structure
holding all relevant parameters is introduced.
Reviewers: fclem, campbellbarton
Subscribers: jbakker
Differential Revision: https://developer.blender.org/D3722
As the comment states, this is not really great solution, but
is good enough for now. Proper solution needs some more work,
and maybe reconsideration of what is stored where.
I think there are two possible ways to fix that.
1. Make the name a required parameter.
2. Provide a default value.
I choosed option 1 in this fix to be consistent with other .new functions.
Also I think `RNA_def_string` instead of `RNA_def_string_file_path` should be used here. Looks like a copy-paste error.
Reviewers: brecht
Differential Revision: https://developer.blender.org/D3728
Use the 2x spin tool has 2x handles to control normal direction,
dragging either handle backwards now reverses normals.
Previously it was common for the spin result to have normals
flipped the wrong way.
Use the multiply blending mode for the weight paint overlay.
To support the opacity slider, we need a new shader. Otherwise this combination of multiplication and mixing does not seem to be supported by glBlendFunc.
Reviewers: brecht
Differential Revision: https://developer.blender.org/D3727
Before it was only doing this for directly linked objects. This was
initially needed to solve fps issues in some of the shots. Now this
fps drop i can no longer reproduce. Was likely needed prior to
modifiers dependencies "inheriting" visibility from the "parent".
This commit makes it so objects which are linked indirectly to the
scene via collections are properly considered visible (or, rather,
evaluatable) by dependency graph.
Solves missing eyelashes and braids issues with 01_035_A.
The fields currently support a Point source and a two-dimensional
Plane source, but there is no way to create a field that pulls
toward or from a line in space other than using the Texture field
type. This adds a new simple shape option to do that.
The line is aligned along the Z axis so that it works meaningfully
with the Tube and Cone falloff modes.
Reviewers: brecht, mont29, LucaRood
Differential Revision: https://developer.blender.org/D3721
