9493b991d1
Comments and move stuff around
2024-04-24 21:54:35 +04:00
2d3f89e290
Todos
2023-02-17 04:43:15 +04:00
851387d6d8
Fix calcNeededAtlasSize
2022-07-11 11:13:42 +04:00
908ff7e562
Use accurate space advance+correct grid drawing
2022-07-11 09:41:58 +04:00
dec853adca
New line height in atlas based on character lengths
2022-07-10 21:49:33 +04:00
f21e1ec201
Fix horizontal positioning by making sure space advance is int
2022-07-10 21:43:04 +04:00
254113c12e
Much tighter atlas packing
2022-07-10 21:27:23 +04:00
c84702270e
Horizontal position issues was because of the font! Also:
...
turn GlyphFromRunes into a function and use g.Advance
to have basic support for variable width fonts
2022-07-10 17:24:06 +04:00
dbd77e9ce7
Ensure chars don't overlap in atlas
2022-07-10 14:01:44 +04:00
7fa94806a4
Accurate vertical positioning of text+return fractional bearing/descent
2022-07-10 12:42:31 +04:00
9388bc0c92
Advance by char width+better debug tools
2022-07-08 07:58:08 +04:00
2da4b7a53d
Disable DepthTest when drawing glyphs+move shared glyph draw logic
...
With depth testing enabled nearby glyphs can z-fight
and so some pixels might be discarded before fragment shader
even runs, which causes us to see only part of a letter.
As such we always draw with blending enabled and depth testing
disabled so that any overlaps simply causes the char pixels to show.
2022-07-08 06:33:20 +04:00
2b71337c4a
Remove one pixel offset
2022-07-07 15:38:06 +04:00
16bfe7f05b
Use per-char width instead of fixed advance in font atlas
...
This gives us more (much?) efficient packing of letters
and we load exact size of the letters.
It looks visually a lot better too!
This wasn't good with normal smapling, but using texelFetch its
great.
2022-07-07 15:33:51 +04:00
d23e833b54
Use texelFetch+debug grid in atlas
2022-07-06 17:53:55 +04:00
a762283b1d
Alhamdullah start proper unicode support+context aware rendering
2022-07-04 10:16:03 +04:00
edd8d5b71b
Remove commented out code
2022-07-03 22:37:22 +04:00
115310cff7
Use vec2 for glyph model scale
2022-07-03 22:18:37 +04:00
afb5453a3a
Make SizeU/SizeV uniforms instead of per-vertex+reduce glyph info
2022-07-03 22:08:40 +04:00
9c09814322
Nice fonts without bleeding at all sizes using tiled atlas
2022-07-03 12:27:16 +04:00
a4b7dfd395
Update texture atlas straight from memory
2022-07-03 09:22:51 +04:00
701ee97c66
Reduce padding 4->2
2022-07-02 10:15:53 +04:00
56a6e0868b
Pad font atlas to avoid bleeding+togglable grid
2022-07-02 09:03:54 +04:00
ad759e03fc
Respect bearing,scaling and other metrics
2022-07-02 07:11:40 +04:00
224f33bf9f
Abstract glyph renderer
2022-07-01 10:20:30 +04:00
