Polygonal drawing

[yk9710]

How do you achieve the effect of clicking and dragging a polygon to draw a line in the drawing library? Where is the source code repository address of this drawing library? I want to implement a controllable polygon in React instead of directly using the drawing tools you provide.

[mrMetalWood]

Hi, in the example we are only utilizing the drawing tools that the Google Maps API provides (https://developers.google.com/maps/documentation/javascript/examples/drawing-tools). The source code of that is not available openly since it is part of Googles Maps JS API.

An approach could be to create a polygon with editable: true and take care of mouse cursor tracking and updating the polygon coordinates whenever the mouse moves with the current mouse position