After drawing something on canvas view it will look like this After undo it will look like this Is your contribution relatively small? You can, make your changes, run the code checks, open a PR and ...

The Canvas Drawing Program is a Python script that allows users to draw rectangles and squares on a canvas. Users can specify the canvas size, color, and draw different shapes using this interactive ...

Sometimes you want to render a visual on the fly, or even animate it. Perhaps the visual is a complex path where the set of x,y coordinates dictate what to render. Or perhaps the visual is a graph ...