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Summary

This node creates catenary curves between the points of the splines in a curve. Cyclic splines will get a catenary curve between last and first point.

It takes a curve and returns a curve

The tension on the wires can be controlled with a point attribute or a float and the resolution of the resultant polysplines can be controlled.

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Repository: rB Blender

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Johnny Matthews (guitargeek) requested review of this revision.Jun 17 2021, 2:20 AM

Johnny Matthews (guitargeek) created this revision.

Deen (Bit) awarded a token.Jun 17 2021, 7:06 AM

Gregory (Apofis) awarded a token.Jun 17 2021, 8:12 AM

Miro Horváth (dreamak) awarded a token.Jun 17 2021, 9:20 AM

HEYPictures (HEYPictures) awarded a token.Jun 17 2021, 12:17 PM

Rahul Chaudhary (RC12) awarded a token.Jun 17 2021, 2:37 PM

Arian (14AUDDIN) awarded a token.Jun 17 2021, 4:58 PM

Charlie Jolly (charlie) mentioned this in T86749: Geometry Node Community Additions.Jun 18 2021, 12:49 PM

Cleanup

Missed a .0f on a float

Jorge Losilla Martínez (pecador) awarded a token.Jun 21 2021, 8:02 AM

Jorge Losilla Martínez (pecador) rescinded a token.

Jorge Losilla Martínez (pecador) awarded a token.

Some User (someuser) awarded a token.Jun 22 2021, 6:39 AM

Mindinsomnia (mindinsomnia) awarded a token.Jun 30 2021, 6:18 PM

Bartosz Moniewski (monio) awarded a token.Jul 9 2021, 9:14 PM

Merge Master
Add Cyclic Spline Support

Paul Larson (GeorgiaPacific) awarded a token.Jul 15 2021, 2:39 AM

Paul Larson (GeorgiaPacific) added a subscriber: Paul Larson (GeorgiaPacific).

Add direction as a vector or attribute.

Flip the vector on attribute type direction.

Change direction input widget to default vector input.

The concepts of this node were broken down into some more base nodes (Spline Type, Handle Type, and Handle Position Access) which will allow its effect to be done at a more basic level.

Geometry Nodes: Catenary Curve Node
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Diff 38435

release/scripts/startup/nodeitems_builtins.py

source/blender/blenkernel/BKE_node.h

source/blender/blenkernel/intern/node.cc

source/blender/makesdna/DNA_node_types.h

source/blender/makesrna/intern/rna_nodetree.c

source/blender/nodes/CMakeLists.txt

source/blender/nodes/NOD_geometry.h

source/blender/nodes/NOD_static_types.h

source/blender/nodes/geometry/nodes/node_geo_curve_catenary.cc

Geometry Nodes: Catenary Curve NodeAbandonedPublicActions

Details

Diff Detail

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Revision ContentsChangeset List

Diff 38435

release/scripts/startup/nodeitems_builtins.py

source/blender/blenkernel/BKE_node.h

source/blender/blenkernel/intern/node.cc

source/blender/makesdna/DNA_node_types.h

source/blender/makesrna/intern/rna_nodetree.c

source/blender/nodes/CMakeLists.txt

source/blender/nodes/NOD_geometry.h

source/blender/nodes/NOD_static_types.h

source/blender/nodes/geometry/nodes/node_geo_curve_catenary.cc

Geometry Nodes: Catenary Curve Node
AbandonedPublic
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Revision Contents
Changeset List