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Planner: Change where we clear deco and reset gradients

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We should run clear_deco as early as we can.  We should calculate the nuclear
regeneration and start gradient after calculating tissue tolerance.  We don't
need to redo nuclear regeration and start gradient after that.

Signed-off-by: Rick Walsh <rickmwalsh@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Rick Walsh 2015-08-29 21:54:22 +10:00 • committed by Dirk Hohndel
parent 2d45e587ba
commit 27ba48a09e
1 changed files with 8 additions and 10 deletions
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18
planner.c
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@ -960,6 +960,8 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool
set_gf(diveplan->gflow, diveplan->gfhigh, prefs.gf_low_at_maxdepth);
if (!diveplan->surface_pressure)
diveplan->surface_pressure = SURFACE_PRESSURE;
displayed_dive.surface_pressure.mbar = diveplan->surface_pressure;
clear_deco(displayed_dive.surface_pressure.mbar / 1000.0);
create_dive_from_plan(diveplan, is_planner);
// Do we want deco stop array in metres or feet?
@ -1000,14 +1002,6 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool
create_dive_from_plan(diveplan, is_planner);
return(false);
}
nuclear_regeneration(clock);
clear_deco(displayed_dive.surface_pressure.mbar / 1000.0);
vpmb_start_gradient();
previous_deco_time = 100000000;
deco_time = 10000000;
tissue_tolerance = tissue_at_end(&displayed_dive, cached_datap);
displayed_dive.surface_pressure.mbar = diveplan->surface_pressure;
#if DEBUG_PLAN & 4
printf("gas %s\n", gasname(&gas));
@ -1037,6 +1031,11 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool
bottom_time = clock = previous_point_time = displayed_dive.dc.sample[displayed_dive.dc.samples - 1].time.seconds;
gi = gaschangenr - 1;
/* Set tissue tolerance and initial vpmb gradient at start of ascent phase */
tissue_tolerance = tissue_at_end(&displayed_dive, cached_datap);
nuclear_regeneration(clock);
vpmb_start_gradient();
if(prefs.deco_mode == RECREATIONAL) {
bool safety_stop = prefs.safetystop && max_depth >= 10000;
track_ascent_gas(depth, &displayed_dive.cylinder[current_cylinder], avg_depth, bottom_time, safety_stop);
@ -1101,8 +1100,7 @@ bool plan(struct diveplan *diveplan, char **cached_datap, bool is_planner, bool
}
// VPM-B or Buehlmann Deco
nuclear_regeneration(clock);
vpmb_start_gradient();
tissue_tolerance = tissue_at_end(&displayed_dive, cached_datap);
previous_deco_time = 100000000;
deco_time = 10000000;
cache_deco_state(tissue_tolerance, &bottom_cache); // Lets us make several iterations