blender/release
Hans Goudey 17021adcea Geometry Nodes: Curve Sample Node
This node allows sampling positions, tangents, and normals at any
arbitrary point along a curve. The curve can include multiple splines,
all are taken into account. The node does not yet support transferring
generic attributes like radius, because some more general tooling will
make that much more feasible and useful in different scenarios.

This is a field node, so it is evaluated in the context of a data-flow
node like "Set Position". One nice thing about that is it can easily
be used to move an entire geometry like the follow path constraint.

The point along the curve is chosen either with a factor of the total
length of the curve, or a length into the curve, the same choice used
in the curve trim node.

Differential Revision: https://developer.blender.org/D12565
2021-09-20 20:23:26 -05:00
..
bin
darwin Update all README to clearify intention or usage 2021-05-31 18:58:42 +02:00
datafiles UI: Automatic Blend Thumbnail Selection 2021-09-16 17:40:19 -07:00
freedesktop Linux: prefer using dedicated GPU when launching Blender 2021-06-25 15:28:19 +02:00
license Licenses: Attribution document 2020-12-11 18:44:11 +01:00
lts Blender LTS: match download urls with latest changes in buildbot. 2021-05-19 16:41:51 +02:00
scripts Geometry Nodes: Curve Sample Node 2021-09-20 20:23:26 -05:00
text Move license files to license subfolder 2020-09-24 12:49:36 +02:00
windows BuildBot: Cleanup 2021-06-01 15:18:11 +02:00