Two examples that come to my mind:

1) [iemguts/canvasselect] allows to (de)select objects simply by index. No need to emulate mouse selection with "mouse" and "mouseup".

2) canvases/objects can be moved around with [iemguts/canvasposition] resp. [iemguts/canvasobjectposition]

Are there any other use cases for "mouse" and "mouseup"?

On 27.11.2021 16:47, Alexandre Torres Porres wrote:


Em sáb., 27 de nov. de 2021 às 11:59, Christof Ressi <info@christofressi.com> escreveu:
with [iemguts] there really is no reason to ever use
"mouse" and "mouseup" again. Unfortunately, many people seem to prefer
undocumented internal messages over a well tested external...

how exactly? please elaborate and give examples, I'm curious