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| author | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2009-07-05 18:06:07 +0000 |
|---|---|---|
| committer | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2009-07-05 18:06:07 +0000 |
| commit | 802743a061e01150db544c8e072cd794731b18a7 (patch) | |
| tree | 311abcc9e51973907899a4585dd0e3a2a31572eb /apps/plugins/cube.c | |
| parent | 427bf0b8936f2654fe79e8c5864918530b8838dd (diff) | |
| download | rockbox-802743a061e01150db544c8e072cd794731b18a7.tar.gz rockbox-802743a061e01150db544c8e072cd794731b18a7.zip | |
Take 2 at 'Consolidate all fixed point math routines in one library' (FS#10400) by Jeffrey Goode
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21664 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/cube.c')
| -rw-r--r-- | apps/plugins/cube.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/apps/plugins/cube.c b/apps/plugins/cube.c index 55219e5a5e..c770214700 100644 --- a/apps/plugins/cube.c +++ b/apps/plugins/cube.c | |||
| @@ -433,12 +433,12 @@ static void cube_rotate(int xa, int ya, int za) | |||
| 433 | /* Just to prevent unnecessary lookups */ | 433 | /* Just to prevent unnecessary lookups */ |
| 434 | long sxa, cxa, sya, cya, sza, cza; | 434 | long sxa, cxa, sya, cya, sza, cza; |
| 435 | 435 | ||
| 436 | sxa = sin_int(xa); | 436 | sxa = fp14_sin(xa); |
| 437 | cxa = cos_int(xa); | 437 | cxa = fp14_cos(xa); |
| 438 | sya = sin_int(ya); | 438 | sya = fp14_sin(ya); |
| 439 | cya = cos_int(ya); | 439 | cya = fp14_cos(ya); |
| 440 | sza = sin_int(za); | 440 | sza = fp14_sin(za); |
| 441 | cza = cos_int(za); | 441 | cza = fp14_cos(za); |
| 442 | 442 | ||
| 443 | /* calculate overall translation matrix */ | 443 | /* calculate overall translation matrix */ |
| 444 | matrice[0][0] = (cza * cya) >> 14; | 444 | matrice[0][0] = (cza * cya) >> 14; |