chickadee » canvas-draw » call-with-canvas-in-mode

(call-with-canvas-in-mode [canvas canvas?] [mode symbol?] [proc (-> canvas? any)]) -> anyprocedure

Calls proc with the given canvas and ready to receive vertex data in the given mode. Returns whatever proc returns.

Possible modes are

  • 'open-lines
  • 'closed-lines
  • 'fill
  • 'clip
  • 'bezier
  • 'region
  • 'path