diff options
| author |  Robert C. Helling <helling@atdotde.de> | 2014-10-24 16:40:21 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-11-04 07:13:04 -0800 |
| commit | 06ddfc01222879ee0463affe796dba05de33b368 (patch) | |
| tree | f098f39a8ffb7321e3db08989960b9dd511a1b53 /divelist.c | |
| parent | f31d34adfd9676d7ccb6544d4a2b50336295e917 (diff) | |
| download | subsurface-06ddfc01222879ee0463affe796dba05de33b368.tar.gz | |
Prepare for PSCR calculations
Calculations for passive semi-closed rebreathers are pretty much like OC
except the pO2 is lower bey a certain (SAC dependent) factor. This patch
introduces the corresponding calculations in case dctype == PSCR which is
so far never set and there is currently no UI for these calculations. As
pO2 is SAC dependent it takes a certain attempt at getting it and drops to
defaults from the prefs otherwise.
As there is no UI at this point and I also don't have any dives, this has
not received much testing, yet, but it compiles. At least.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'divelist.c')
| -rw-r--r-- | divelist.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/divelist.c b/divelist.c index 1f05b6fa6..7efafa88c 100644 --- a/divelist.c +++ b/divelist.c @@ -322,7 +322,7 @@ static void add_dive_to_deco(struct dive *dive) for (j = t0; j < t1; j++) { int depth = interpolate(psample->depth.mm, sample->depth.mm, j - t0, t1 - t0); (void)add_segment(depth_to_mbar(depth, dive) / 1000.0, - &dive->cylinder[sample->sensor].gasmix, 1, sample->setpoint.mbar, dive); + &dive->cylinder[sample->sensor].gasmix, 1, sample->setpoint.mbar, dive, dive->sac); } } } @@ -396,7 +396,7 @@ double init_decompression(struct dive *dive) if (pdive->when > lasttime) { surface_time = pdive->when - lasttime; lasttime = pdive->when + pdive->duration.seconds; - tissue_tolerance = add_segment(surface_pressure, &air, surface_time, 0, dive); + tissue_tolerance = add_segment(surface_pressure, &air, surface_time, 0, dive, prefs.decosac); #if DECO_CALC_DEBUG & 2 printf("after surface intervall of %d:%02u\n", FRACTION(surface_time, 60)); dump_tissues(); @@ -407,7 +407,7 @@ double init_decompression(struct dive *dive) if (lasttime && dive->when > lasttime) { surface_time = dive->when - lasttime; surface_pressure = get_surface_pressure_in_mbar(dive, true) / 1000.0; - tissue_tolerance = add_segment(surface_pressure, &air, surface_time, 0, dive); + tissue_tolerance = add_segment(surface_pressure, &air, surface_time, 0, dive, prefs.decosac); #if DECO_CALC_DEBUG & 2 printf("after surface intervall of %d:%02u\n", FRACTION(surface_time, 60)); dump_tissues(); |