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| author |  Dirk Hohndel <dirk@hohndel.org> | 2017-03-11 08:41:41 -0800 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2017-03-11 08:41:41 -0800 |
| commit | 08284275e733fcea8b909b86fda503d4b24e0b84 (patch) | |
| tree | b2092172f09044d58efdae479447bae9b6c824ad /core/device.c | |
| parent | b8b858a9d299877969527ef5b3c4bde97bb86d05 (diff) | |
| parent | 2b06a0b2234cf2779f80e87038011067be282bcb (diff) | |
| download | subsurface-08284275e733fcea8b909b86fda503d4b24e0b84.tar.gz | |
Merge branch 'master' of https://github.com/dje29/subsurface
Diffstat (limited to 'core/device.c')
| -rw-r--r-- | core/device.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/core/device.c b/core/device.c index 86c30dbd9..e20aecb5a 100644 --- a/core/device.c +++ b/core/device.c @@ -64,10 +64,10 @@ static int fill_samples(struct sample *s, int max_d, int avg_d, int max_t, double slope, double d_frac) { double t_frac = max_t * (1 - avg_d / (double)max_d); - int t1 = max_d / slope; - int t4 = max_t - t1 * d_frac; - int t3 = t4 - (t_frac - t1) / (1 - d_frac); - int t2 = t3 - t1 * (1 - d_frac); + int t1 = lrint(max_d / slope); + int t4 = lrint(max_t - t1 * d_frac); + int t3 = lrint(t4 - (t_frac - t1) / (1 - d_frac)); + int t2 = lrint(t3 - t1 * (1 - d_frac)); if (t1 < 0 || t1 > t2 || t2 > t3 || t3 > t4 || t4 > max_t) return 0; @@ -77,9 +77,9 @@ static int fill_samples(struct sample *s, int max_d, int avg_d, int max_t, doubl s[2].time.seconds = t2; s[2].depth.mm = max_d; s[3].time.seconds = t3; - s[3].depth.mm = max_d * d_frac; + s[3].depth.mm = lrint(max_d * d_frac); s[4].time.seconds = t4; - s[4].depth.mm = max_d * d_frac; + s[4].depth.mm = lrint(max_d * d_frac); return 1; } @@ -92,18 +92,18 @@ static void fill_samples_no_avg(struct sample *s, int max_d, int max_t, double s { // shallow or short dives are just trapecoids based on the given slope if (max_d < 10000 || max_t < 600) { - s[1].time.seconds = max_d / slope; + s[1].time.seconds = lrint(max_d / slope); s[1].depth.mm = max_d; - s[2].time.seconds = max_t - max_d / slope; + s[2].time.seconds = max_t - lrint(max_d / slope); s[2].depth.mm = max_d; } else { - s[1].time.seconds = max_d / slope; + s[1].time.seconds = lrint(max_d / slope); s[1].depth.mm = max_d; - s[2].time.seconds = max_t - max_d / slope - 180; + s[2].time.seconds = max_t - lrint(max_d / slope) - 180; s[2].depth.mm = max_d; - s[3].time.seconds = max_t - 5000 / slope - 180; + s[3].time.seconds = max_t - lrint(5000 / slope) - 180; s[3].depth.mm = 5000; - s[4].time.seconds = max_t - 5000 / slope; + s[4].time.seconds = max_t - lrint(5000 / slope); s[4].depth.mm = 5000; } } |