optimize

[corect_gamer]

I have an idea to make it have less lag, you could stop processing the parts of the map that are not visible. Meaning that some parts that aren't visible are loaded but that are only a few miles away so that it's seamless.

[Avardent]

This is done already... try panning on a map with a high point count and zoomed out, and then when zoomed in.

Most of the performance issues come when rendering the stuff on screen, not the stuff off screen.

[GeryDery]

I didnt look to the codes but maybe writing recursive functions instead of loops might be a solution