34 Commits

Author	SHA1	Message	Date
Mitchell Hashimoto	90e4d12f79	only scale fonts to height	2022-09-07 15:59:23 -07:00
Mitchell Hashimoto	c1bb6450b0	fix some emoji sizing	2022-09-07 14:41:37 -07:00
Mitchell Hashimoto	480d262bc1	Calculate grid_width properly, use that instead of wide mask in shader	2022-09-05 11:38:53 -07:00
Mitchell Hashimoto	3231b84927	Ligatures ... This introduces a naive first pass at integrating ligatures. The basic ligatures (such as "==" in some fonts) work great. Skin-toned emoji are struggling a bit. This isn't the most performant way to do this, either, and I plan on improving that.	2022-09-05 11:38:52 -07:00
Mitchell Hashimoto	483bb90cf9	shader: only downsample glyph if its bigger than width plus padding	2022-08-28 16:57:30 -07:00
Mitchell Hashimoto	13225a2d78	remove done shader TODO	2022-08-20 17:39:34 -07:00
Mitchell Hashimoto	8a1d7070b3	render wide chars	2022-08-20 16:49:55 -07:00
Mitchell Hashimoto	6026fdf834	only downsample size if its an emoji	2022-08-20 10:37:12 -07:00
Mitchell Hashimoto	22ed65a818	really hacked in emoji support, time to clean it up	2022-08-20 10:37:11 -07:00
Mitchell Hashimoto	eeaad799e5	get rid of Z buffer stuff ... This optimization will take more work, and we already got a lot of the way there by optimizing how we send data down to the GPU.	2022-08-19 13:48:34 -07:00
Mitchell Hashimoto	390d95a5af	Enable depth buffer, add depth to shader	2022-08-19 10:07:30 -07:00
Mitchell Hashimoto	50ddb7a37d	delete old unused shaders	2022-07-14 14:25:09 -07:00
Mitchell Hashimoto	f53efa633a	initial underline support, can be improved	2022-06-28 14:22:25 -07:00
Mitchell Hashimoto	75c3dc4386	render: bar cursor style	2022-05-20 13:17:31 -07:00
Mitchell Hashimoto	724b2aedfa	various fixes for macos	2022-04-24 10:14:25 -07:00
Mitchell Hashimoto	d510d3c9a2	define gl_FragColor for macos	2022-04-23 14:20:25 -07:00
Mitchell Hashimoto	bbaa28fce1	style	2022-04-22 22:01:57 -07:00
Mitchell Hashimoto	bd7855da46	when losing focus, show hollow box	2022-04-22 21:58:15 -07:00
Mitchell Hashimoto	d250bcda65	fix the baseline for font rendering	2022-04-19 19:30:30 -07:00
Mitchell Hashimoto	e2ed1ed745	shader modes, draw a jank cursor	2022-04-19 13:54:50 -07:00
Mitchell Hashimoto	c265983cfa	remove old shaders	2022-04-19 13:24:06 -07:00
Mitchell Hashimoto	7a00c54f25	cell: convert atlas x/y to NDC in shader	2022-04-19 09:20:55 -07:00
Mitchell Hashimoto	ac8120f073	update some comments	2022-04-19 09:02:50 -07:00
Mitchell Hashimoto	c43c1d38f1	add background pass	2022-04-19 08:54:39 -07:00
Mitchell Hashimoto	81d8ca5b9c	render text from our terminal!	2022-04-18 17:57:08 -07:00
Mitchell Hashimoto	4d9b67fa65	model direct gpu cell	2022-04-15 09:10:32 -07:00
Mitchell Hashimoto	e672c9d7d5	calculate grid size in dedicated struct, tests	2022-04-15 08:16:22 -07:00
Mitchell Hashimoto	ce70efd771	render a rainbow grid	2022-04-14 17:44:40 -07:00
Mitchell Hashimoto	544286509f	grid render a few cells	2022-04-14 17:14:49 -07:00
Mitchell Hashimoto	684fb64705	use a font atlas!	2022-04-04 22:24:02 -07:00
Mitchell Hashimoto	6f2be8e44b	awful text rendering	2022-04-04 11:24:21 -07:00
Mitchell Hashimoto	fc28b8c032	busted text rendering	2022-04-04 09:43:46 -07:00
Mitchell Hashimoto	670af17a1b	getting closer to dumb font rendering	2022-04-03 22:04:42 -07:00
Mitchell Hashimoto	5bbdd75d70	clean up the main App	2022-04-03 20:39:32 -07:00