turtle.Turtle.onrelease¶

Turtle.onrelease(fun, btn=1, add=None)¶

Bind fun to mouse-button-release event on this turtle on canvas.

Arguments: fun – a function with two arguments, to which will be assigned

the coordinates of the clicked point on the canvas.

num – number of the mouse-button defaults to 1 (left mouse button).

Example (for a MyTurtle instance named joe): >>> class MyTurtle(Turtle): ... def glow(self,x,y): ... self.fillcolor(“red”) ... def unglow(self,x,y): ... self.fillcolor(“”) ... >>> joe = MyTurtle() >>> joe.onclick(joe.glow) >>> joe.onrelease(joe.unglow)

Clicking on joe turns fillcolor red, unclicking turns it to transparent.