Set font size

[gitrinitas]

When using gui.draw_text I would like to be able to set the font size somehow. The text is pretty small on a high-dpi monitor and becomes very difficult to read! I'm a bit of a noob when it comes to programming so I apologize if this is already possible...

[Felk]

There's no easy way to change the font-size per-se (see e.g. ocornut/imgui#1018), but I could add a method to set the global font scale. this does not re-render the font atlas, so the font may look weird at non-integer scales. here's a gif of it alternating between x1, x1.5 and x2 scale:

It also scales everything globally, you won't be able to render some text smaller than other text. Seeing you just want to see stuff on a high DPI display this might still be an easy solution. Does that sound good?

[gitrinitas]

this looks great! Thanks!