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| author |  Rick Walsh <rickmwalsh@gmail.com> | 2016-05-21 19:32:07 +1000 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2016-05-21 07:03:23 -0700 |
| commit | b61b3a8d2891c93b1ee95a826133ede2f3a9ca6d (patch) | |
| tree | 3b266c1f2098732691092da5df1acefa1fb39016 /core/dive.h | |
| parent | a6c8d0028e946b4713f5fe8c083cf728f086b3b8 (diff) | |
| download | subsurface-b61b3a8d2891c93b1ee95a826133ede2f3a9ca6d.tar.gz | |
Add functions to calculate best mix
Best mix O2 calculated based on planner Bottom O2 preference
Best mix He calculated based on EAD of 30m (should be made user-configurable)
Signed-off-by: Rick Walsh <rickmwalsh@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'core/dive.h')
| -rw-r--r-- | core/dive.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/dive.h b/core/dive.h index 82cda6719..5988990b5 100644 --- a/core/dive.h +++ b/core/dive.h @@ -402,6 +402,9 @@ extern void picture_free(struct picture *picture); extern int explicit_first_cylinder(struct dive *dive, struct divecomputer *dc); extern int get_depth_at_time(struct divecomputer *dc, unsigned int time); +extern fraction_t best_o2(depth_t depth, struct dive *dive); +extern fraction_t best_He(depth_t depth, struct dive *dive); + static inline int get_surface_pressure_in_mbar(const struct dive *dive, bool non_null) { int mbar = dive->surface_pressure.mbar; |