54 commits

Author	SHA1	Message	Date
Bill Currie	153958a51f	[ui] Clean up unused view states before drawing ... Used states are tracked by simply updating their last-used frame count and any that don't match the current frame count when drawing are deleted.	2023-07-02 12:12:03 +09:00
Bill Currie	85fd3c34cc	[ui] Set text view height to font height ... Text_StringView sets the view bounds to the bounds of the glyphs in the view. This has its advantages, but is not suitable for automatic UI sizing. However, the view is positioned correctly, so nothing needs to be done there. Now full height glyphs (eg, C) look balanced in the view, and glyphs with descenders (g) brush the bottom of the view.	2023-07-02 03:02:13 +09:00
Bill Currie	ed5ef3a5fb	[ui] Implement event handling in imui ... Button presses work nicely thanks to both Casey Muratori and Darian (for clearing up some of Casey's comments about `hot`).	2023-07-02 01:25:27 +09:00
Bill Currie	0257165b7d	[ui] Add the beginnings of an immediate mode UI ... Based on the articles on Hidden Grove (https://www.rfleury.com/archive?sort=new). So far, I can get a non-functional button on the screen :)	2023-07-01 19:55:19 +09:00