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| author |  Robert C. Helling <helling@atdotde.de> | 2017-05-26 00:45:53 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2017-05-26 15:44:36 -0700 |
| commit | 7b18be2a50e3c94fa1e9ae30c92bbb3eee3593d6 (patch) | |
| tree | af16a82b1302591c3448812280f261b1cc5296e4 /core/planner.c | |
| parent | 57ee5a5477c92ff4dd7b8975b1866c988556d14e (diff) | |
| download | subsurface-7b18be2a50e3c94fa1e9ae30c92bbb3eee3593d6.tar.gz | |
Adopt planner state caching to new struct
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Diffstat (limited to 'core/planner.c')
| -rw-r--r-- | core/planner.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/core/planner.c b/core/planner.c index 30552a954..22f62a2c1 100644 --- a/core/planner.c +++ b/core/planner.c @@ -130,7 +130,7 @@ void interpolate_transition(struct dive *dive, duration_t t0, duration_t t1, dep } /* returns the tissue tolerance at the end of this (partial) dive */ -unsigned int tissue_at_end(struct dive *dive, char **cached_datap) +unsigned int tissue_at_end(struct dive *dive, struct deco_state **cached_datap) { struct divecomputer *dc; struct sample *sample, *psample; @@ -143,7 +143,7 @@ unsigned int tissue_at_end(struct dive *dive, char **cached_datap) if (!dive) return 0; if (*cached_datap) { - restore_deco_state(*cached_datap); + restore_deco_state(*cached_datap, true); } else { surface_interval = init_decompression(dive); cache_deco_state(cached_datap); @@ -563,17 +563,20 @@ bool trial_ascent(int trial_depth, int stoplevel, int avg_depth, int bottom_time { bool clear_to_ascend = true; - char *trial_cache = NULL; + struct deco_state *trial_cache = NULL; // For consistency with other VPM-B implementations, we should not start the ascent while the ceiling is // deeper than the next stop (thus the offgasing during the ascent is ignored). // However, we still need to make sure we don't break the ceiling due to on-gassing during ascent. + cache_deco_state(&trial_cache); if (decoMode() == VPMB && (deco_allowed_depth(tissue_tolerance_calc(&displayed_dive, depth_to_bar(stoplevel, &displayed_dive)), - surface_pressure, &displayed_dive, 1) > stoplevel)) + surface_pressure, &displayed_dive, 1) > stoplevel)) { + restore_deco_state(trial_cache, false); + free(trial_cache); return false; + } - cache_deco_state(&trial_cache); while (trial_depth > stoplevel) { int deltad = ascent_velocity(trial_depth, avg_depth, bottom_time) * TIMESTEP; if (deltad > trial_depth) /* don't test against depth above surface */ @@ -589,7 +592,7 @@ bool trial_ascent(int trial_depth, int stoplevel, int avg_depth, int bottom_time } trial_depth -= deltad; } - restore_deco_state(trial_cache); + restore_deco_state(trial_cache, false); free(trial_cache); return clear_to_ascend; } @@ -613,7 +616,7 @@ bool enough_gas(int current_cylinder) // Work out the stops. Return value is if there were any mandatory stops. -bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool show_disclaimer) +bool plan(struct diveplan *diveplan, struct deco_state **cached_datap, bool is_planner, bool show_disclaimer) { int bottom_depth; int bottom_gi; @@ -621,7 +624,7 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool bool is_final_plan = true; int deco_time; int previous_deco_time; - char *bottom_cache = NULL; + struct deco_state *bottom_cache = NULL; struct sample *sample; int po2; int transitiontime, gi; @@ -807,7 +810,7 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool vpmb_next_gradient(deco_time, diveplan->surface_pressure / 1000.0); previous_deco_time = deco_time; - restore_deco_state(bottom_cache); + restore_deco_state(bottom_cache, true); depth = bottom_depth; gi = bottom_gi; |