Mitchell Hashimoto
7af4009f27
renderer/metal: minimum contrast ratio is configurable
2023-12-01 21:24:38 -08:00
Mitchell Hashimoto
6c859cca82
renderer/metal: minimum contrast experiment
...
This uses WCAG2 algorithms with a minimum ratio hardcoded of 3:1. This
is not shippable in its current state because we want the ratio to be
configurable and I'm not happy with the way data is being sent to the
shader.
2023-12-01 20:51:16 -08:00
Mitchell Hashimoto
c347148fd7
renderer/metal: CRT effect, ugly hacky code
2023-11-17 21:50:34 -08:00
Mitchell Hashimoto
a5066635f0
renderer: do not downsample oversized glyphs
...
Fixes #696
We should rely on the rasterizer to create glyphs of the proper size,
including doing CPU resizing if necessary.
2023-10-17 10:55:04 -07:00
Mitchell Hashimoto
0918731d9a
renderer/metal: need to set proper alpha for fg mode in shader
...
Fixes #673
2023-10-16 12:22:51 -07:00
Mitchell Hashimoto
7ff76ca00d
terminal/kitty-gfx: respect display c/r params
2023-08-22 14:43:50 -07:00
Mitchell Hashimoto
3bbfee676b
terminal/kitty-gfx: process source rectangle display params
2023-08-22 14:33:41 -07:00
Mitchell Hashimoto
84c72bbe46
renderer/metal: honor cell offset graphics command
2023-08-22 13:28:40 -07:00
Mitchell Hashimoto
5a9bbcbc2d
renderer/metal: clip image if necessary off top of viewport (scrolling)
2023-08-22 11:32:45 -07:00
Mitchell Hashimoto
cb70d86c00
renderer/metal: emit draw calls for images
2023-08-22 10:12:40 -07:00
Mitchell Hashimoto
e665fc6741
renderer/metal: first pass at an image shader
2023-08-22 09:20:30 -07:00
Mitchell Hashimoto
0ca6957d0c
renderer/{metal,opengl}: need to premult our cell alpha to have effect
2023-08-18 18:38:47 -07:00
Mitchell Hashimoto
cf519bcd75
Use procedurally generated sprites for cursors rather than shaders
2023-03-04 15:14:10 -08:00
Mitchell Hashimoto
60b2603304
metal: premult alpha for fg color
2023-02-24 08:39:55 -08:00
Mitchell Hashimoto
379072566f
remove underline support from shaders since we now use sprites
2022-11-27 16:18:00 -08:00
Mitchell Hashimoto
18de7cd2ef
Move shaders into the renderer dir
2022-11-15 13:10:43 -08:00
