Class: KonvaPenTool

Methods

drawFunction(evt, konvaShape) → {void}

Draws the pen line shape on the whiteboard canvas.
Function is being invoked when the user triggers mousemove event
on the whiteboard canvas when a pen tool is selected.

Parameters:

Name	Type	Description
evt	object	HTML DOM mousemove event.
konvaShape	Konva.Shape	Shape that is goint to be drawn.

Returns:

{ void }

endFunction() → {void}

Finishes drawing line with pen tool on the whiteboard canvas.
Function is being invoked when the user triggers mouseup or mouseleave event
on the whiteboard canvas when a pen tool is selected.

Returns:

{ void }

startFunction(event, scale) → {Konva.Shape}

Starts drawing the pen line shape on the whiteboard canvas.
Function is being invoked when the user triggers mousedown event
on the whiteboard canvas when a pen tool is selected.

Parameters:

Name	Type	Description
event	object	HTML DOM mousedown event.
scale	number	Scale which currently applies to the whiteboard canvas.

Returns:

{ Konva.Shape }