createArrowMarker Method

Get an existing or create a new reusable symbol representing an arrow head. If a Marker for the supplied color and size already exists it is returned, otherwise a new Marker is created.

createArrowMarker(color: string, length: number, width: number): Marker

@note Flashing doesn't currently affect markers, need support for "context-stroke" and "context-fill". For now encode color in name...

Parameter Type Description
color string the arrow head color
length number the arrow head length
width number the arrow head width

Returns - Marker

Defined in

Last Updated: 28 March, 2024