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Draws arcs on an image with multiple colors.

Name Type Description
inImage Image Input image
inArcs Arc2D?Array?
inArcAlignment CoordinateSystem2D*
inColors PixelArray*
inDrawingStyle DrawingStyle
inForceRgb Bool Filter will convert monochromatic image to RGB if needed
outImage Image Output image


  • Connect an image source to the inImage input. Drawing will be done on this image.
    • If you want to draw on an empty background, use EmptyImage filter before.
  • Define inArcs. This will be the primitives to be drawn.
  • Leave the inColors input not set to have all the primitives drawn with random colors. Set a custom array of colors here to decide explicitly how each of the primitives should be drawn.
  • Set inForceRgb to True, if you want to get a 3-channel output regardless of what is on the input.
  • Set inDrawingStyle to control quality, opacity, thickness, filling, point shapes and sizes.


Example usage of the DrawArcs_Palette on an empty image.

Complexity Level

This filter is available on Advanced Complexity Level.

Filter Group

This filter is member of DrawArcs filter group.