[ros-dev] freetype cache

[Timo Kreuzer]

Hi,

Some time ago, I have done a small fix to make the freetype chache work. 
It still had the display bug with the original author (tinus) already 
experienced. I have fixed it now. As far as I have tested it is working 
correctly. And it speeds up text output by about 300%. Maybe someone 
should take a look at it.
Bugzilla #511

Greetings,
Timo