# sdArc node

The sdArc node generates a signed distance image for shape constructed from an arc, by substracting its width from its distance function.

## Inputs

The sdArc node does not accept any input.

## Outputs

The sdArc node generates a signed distance function for the shape it defines.

## Parameters

The sdArc node accepts the following parameters:

- both angles and the radius of the arc

- the width of the rounded shape constructed from the arc

## Example images