Altium Designer Documentation


Created: June 11, 2016 | Updated: April 11, 2017

Parent page: CAMtastic Commands

The following pre-packaged resource, derived from this base command, is available:

Applied Parameters: None


This command is used to change from drawing lines to drawing arcs, while placing a polyline object in the current document.


This command is accessed from the CAMtastic Editor, when placing a polyline, by right-clicking and choosing the Change to Arc command from the context menu.


After launching the command, the current mode for polyline placement will change to arc, and an arc segment will appear extending from the last vertex point placed.


  1. At least the first two vertices must have been placed in line mode when defining the polyline, before you can change to arc mode.


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