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freetype2/include/freetype/internal
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Alexei Podtelezhnikov 884e4e67ee [base] Implement fast vector normalization. 
The function uses Newton's iterations instead of dividing vector
components by its length, which needs a square root. This is,
literally, a bit less accurate but a lot faster.

* src/base/ftcalc.c (FT_Vector_NormLen): New function.
 		2015-06-29 22:32:05 -04:00
..
services Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
autohint.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftcalc.h [base] Implement fast vector normalization. 2015-06-29 22:32:05 -04:00
ftdebug.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftdriver.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftgloadr.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftmemory.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftobjs.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftpic.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftrfork.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftserv.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftstream.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
fttrace.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
ftvalid.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
internal.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
psaux.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
pshints.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
sfnt.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
t1types.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00
tttypes.h Another adjustment to header locations. 2015-06-26 06:48:00 +02:00