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| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> | 2018-07-08 11:23:24 +0200 |
|---|---|---|
| committer | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> | 2018-08-17 11:06:20 +0000 |
| commit | 36c6b727c5f433ce3f22e18d93e2502df1c526aa (patch) | |
| tree | 4c57debdf593897440d9d012935bfca16ba7cb66 /examples | |
| parent | 9fbdc8c4c2c028427b19907d636a7a83d79cbd09 (diff) | |
Load pregenerated glyph cache in default DF cache
In order to support quick loading of scenes with lots of text,
we support preloading the contents of the distance field cache
from a generated file instead of creating all the distance fields
on startup.
The idea is that when creating a distance field cache for a specific
font, the data will be prepopulated. This is stored in a table in
the font file and is picked up automatically by Qt when available.
[ChangeLog][Text] Support pregenerated loading distance field
glyph caches to decrease startup time for applications with
large amounts of text.
Task-number: QTBUG-69356
Change-Id: I7cff0c4c782f819b1c893041405970ea4553fb8d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'examples')
0 files changed, 0 insertions, 0 deletions