Configuring font size

[tijiang13]

Hello guys,

I've noticed that the ImGui font can appear very blurry on high-resolution displays, so I dug into the code a bit and have two findings:

1. Currently, we cannot set the font scale in the configuration.
2. In the current implementation, the custom font is added without clearing the built-in fonts. Consequently, the font scale is only applied to the scene editor GUI and not to the playback GUI or menu items.

I've made a small tweak to make font size configurable and would be happy to share the code if you’d like. Please let me know if a pull request would be helpful.

Best, Tianjian

[kaufManu]

Thanks for bringing this up - a pull request would be much appreciated!