yyc12345/stb
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update README.md

Browse Source
This commit is contained in:
nothings 2014-12-06 23:21:11 -08:00
parent 19b24bba1a
commit 539dc3996b
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
tests/oversample/README.md
View File

@ -42,3 +42,10 @@ characters.
So, setting oversampling of 2x2 in stb_truetype is equivalent to caching
each character in 4 different variations, 1 for each subpixel position
in a 2x2 set.
The advantage of this formulation is that no changes are required to
the rendering code; the exact same quad-rendering code works, it just
uses different texture coordinates. (Note this does potentially increase
texture bandwidth for text rendering since we end up minifying the texture
without using mipmapping, but you probably are not going to be fill-bound
by your text rendering.)