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| author | Werner Lemberg <wl@gnu.org> | 2013-01-10 20:16:20 +0100 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2013-01-10 20:16:20 +0100 |
| commit | 4412e74de785d60484a3c79e620a9de635a5e40e (patch) | |
| tree | 45b3395379d67cfbcfe660982146c68c9956a7b1 | |
| parent | 6b83a3674c3a0a30a2f2d685ba8a3d15de139480 (diff) | |
| download | freetype2-4412e74de785d60484a3c79e620a9de635a5e40e.tar.gz | |
Minor comment improvements.
| -rw-r--r-- | src/base/fttrigon.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/base/fttrigon.c b/src/base/fttrigon.c index 73fd195a8..a7ad02de7 100644 --- a/src/base/fttrigon.c +++ b/src/base/fttrigon.c @@ -19,13 +19,13 @@ /* */ /* This is a fixed-point CORDIC implementation of trigonometric */ /* functions as well as transformations between Cartesian and polar */ - /* coordinates. The angles are represented as a 16.16 fixed-point value */ - /* in degrees, i.e., the angular resolution is 2^-16 degrees. Note that */ + /* coordinates. The angles are represented as 16.16 fixed-point values */ + /* in degrees, i.e., the angular resolution is 2^-16 degrees. Note that */ /* only vectors longer than 2^16*180/pi (or at least 22 bits) on a */ - /* discrete Cartesian greed can have the same or better angular */ - /* resolution. Therefore, to maintain this precision, some functions */ - /* require the interim upscaling of the vectors, whereas others operate */ - /* with 24-bit long vectors from the start. */ + /* discrete Cartesian grid can have the same or better angular */ + /* resolution. Therefore, to maintain this precision, some functions */ + /* require an interim upscaling of the vectors, whereas others operate */ + /* with 24-bit long vectors directly. */ /* */ /*************************************************************************/ |