.. _auto_curve_offset:

*OFFSET THE CURVE*
==================

Applies a constant X and/or Y offset to a curve by adding the specified scalar values to every point's coordinates. Use this worker to shift a curve along either axis without altering its shape.

When to use
-----------

Classification: **process**.

Tagged: ``curve``, ``offset``, ``shift``, ``transform``, ``x-offset``, ``y-offset``.

Inputs
------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20 20 20

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Curve To Be Offset
     - curvetobeoffset
     - vector
     - —
     - 
     - The input curve (X/Y vector pair) to which the offsets will be applied.
   * - X Offset Value
     - x_offsetvalue
     - scalar
     - 0.0
     - 
     - Scalar value added to every X coordinate of the curve; defaults to 0.0 (no horizontal shift).
   * - Y Offset Value
     - y_offsetvalue
     - scalar
     - 0.0
     - 
     - Scalar value added to every Y coordinate of the curve; defaults to 0.0 (no vertical shift).

Outputs
-------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20

   * - Label
     - ID
     - Type
     - Description
   * - curve_offset_output_1
     - curve_offset_output_1
     - vector
     - The resulting curve after the X and Y offsets have been applied to all coordinate pairs.

Disciplines
-----------

- data.curve.transform

Runnable example
----------------

A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: `/api/workflow/example?id=curve_offset <https://www.d3view.com/api/workflow/example?id=curve_offset>`_

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>transformation</code> schema. Worker id: <code>curve_offset</code>. Schema hash: <code>6932962ede74</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>