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core: implement interpolate() function for unit types

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Calls the global interpolate() function for integer types.

For now, the template is enabled if the arguments are not
integer types. Might want to refine that in the future.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2024-12-14 09:49:31 +01:00 • committed by Michael Keller
parent 1ccfb823f0
commit 0e77dd9a68
4 changed files with 22 additions and 4 deletions
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5
core/profile.cpp
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@ -876,6 +876,7 @@ static void calculate_deco_information(struct deco_state *ds, const struct deco_
int time_stepsize = 20;
depth_t max_ceiling;
depth_t depth { .mm = entry.depth };
depth_t prev_depth { .mm = prev.depth };
divemode_t current_divemode = loop_d.at(entry.sec);
struct gasmix gasmix = loop.at(t1).first;
@ -888,7 +889,7 @@ static void calculate_deco_information(struct deco_state *ds, const struct deco_
if (t0 != t1 && t1 - t0 < time_stepsize)
time_stepsize = t1 - t0;
for (int j = t0 + time_stepsize; j <= t1; j += time_stepsize) {
depth_t new_depth { .mm = interpolate(prev.depth, depth.mm, j - t0, t1 - t0) };
depth_t new_depth = interpolate(prev_depth, depth, j - t0, t1 - t0);
add_segment(ds, dive->depth_to_bar(new_depth),
gasmix, time_stepsize, entry.o2pressure.mbar, current_divemode, entry.sac, in_planner);
entry.icd_warning = ds->icd_warning;
@ -915,7 +916,7 @@ static void calculate_deco_information(struct deco_state *ds, const struct deco_
/* If using VPM-B, take first_ceiling_pressure as the deepest ceiling */
if (decoMode(in_planner) == VPMB) {
if (current_ceiling.mm >= first_ceiling.mm ||
(time_deep_ceiling == t0 && depth.mm == prev.depth)) {
(time_deep_ceiling == t0 && depth.mm == prev_depth.mm)) {
time_deep_ceiling = t1;
first_ceiling = current_ceiling;
ds->first_ceiling_pressure.mbar = dive->depth_to_mbar(first_ceiling);