gl: implement subpixel positioning
authorMatthias Clasen <mclasen@redhat.com>
Sun, 28 Jul 2019 14:06:47 +0000 (10:06 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Sun, 28 Jul 2019 20:42:52 +0000 (16:42 -0400)
commit5dd8801ee5204d55ccb779a36b6e8cf38c9378a9
tree8896c9f8f56748d711dff89c82db061d42a6e09c
parent5c9643b6ebe2adda42e60255954748334bdb3c2c
gl: implement subpixel positioning

Pass the glyph position into the glyph caching functions,
not just the glyph index. This allows us to cache different
images for different subpixel positions.
gsk/gl/gskglglyphcache.c
gsk/gl/gskglglyphcacheprivate.h
gsk/gl/gskglrenderer.c