Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

New offset line node. #1958

Merged
merged 9 commits into from
Dec 23, 2017
Merged
Changes from 1 commit
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Documentation of offset line node.
Durman authored Dec 20, 2017
commit 7e6dc6c6978ababa8702769b930edd20e8dfe99d
55 changes: 55 additions & 0 deletions docs/nodes/alpha_nodes/offset_line.rst
Original file line number Diff line number Diff line change
@@ -0,0 +1,55 @@
Offset line
======

Functionality
-------------

This node works only in XY surface. It takes X and Y coordinate from vectors input. Use ``delete loose`` node before if your input mesh has points without edges. You will receive surface along an input mesh edges with width equal offset value. It is also available to receive outer edges and mask of new and old points.

Inputs
------

This node has the following inputs:

- **Vers** - vertices of objects - work only with first object yet.
- **Edgs** - polygons of objects - the same.
- **offset** - offset values - single value.

Parameters
----------

All parameters can be given by the node or an external input.
``offset`` only one value at the moment.

+-----------------+---------------+-------------+-------------------------------------------------------------+
| Param | Type | Default | Description |
+=================+===============+=============+=============================================================+
| **offset** | Float | 0.10 | offset values. |
+-----------------+---------------+-------------+-------------------------------------------------------------+

Outputs
-------

This node has the following outputs:

- **Vers**
- **Faces**
- **OuterEdges** - get outer edges, use together with ``delete loose`` node after. The list of edges is unordered.
- **VersMask** - 0 for new points and 1 for old.

Examples of usage
-----------------

To receive offset from input object from scene:

.. image:: https://user-images.githubusercontent.com/28003269/34199193-5e1281a4-e586-11e7-97b8-f1984facdfcb.png

Using of outer edges:

.. image:: https://user-images.githubusercontent.com/28003269/34199326-dadbf508-e586-11e7-9542-7b7ff4a9521f.png

Using of vertices mask with ``transform select`` node.

.. image:: https://user-images.githubusercontent.com/28003269/34199698-125ed63e-e588-11e7-9e34-83c5eb33cde9.png