diff options
Diffstat (limited to 'profile.c')
| -rw-r--r-- | profile.c | 17 |
1 files changed, 10 insertions, 7 deletions
@@ -1151,11 +1151,11 @@ static void calculate_gas_information_new(struct dive *dive, struct plot_info *p /* Calculate MOD, EAD, END and EADD based on partial pressures calculated before * so there is no difference in calculating between OC and CC - * EAD takes O2 + N2 (air) into account - * END just uses N2 */ + * END takes O2 + N2 (air) into account ("Narcotic" for trimix dives) + * EAD just uses N2 ("Air" for nitrox dives) */ entry->mod = (prefs.mod_ppO2 / fo2 * 1000 - 1) * 10000; - entry->ead = (entry->depth + 10000) * (1000 - fhe) / 1000.0 - 10000; - entry->end = (entry->depth + 10000) * (1000 - fo2 - fhe) / (double)N2_IN_AIR - 10000; + entry->end = (entry->depth + 10000) * (1000 - fhe) / 1000.0 - 10000; + entry->ead = (entry->depth + 10000) * (1000 - fo2 - fhe) / (double)N2_IN_AIR - 10000; entry->eadd = (entry->depth + 10000) * (entry->po2 / amb_pressure * O2_DENSITY + entry->pn2 / amb_pressure * N2_DENSITY + @@ -1256,12 +1256,15 @@ static void plot_string(struct plot_info *pi, struct plot_data *entry, struct me if (prefs.ead) { switch (pi->dive_type) { case NITROX: + ead = (int)get_depth_units(entry->ead, NULL, &depth_unit); + put_format(b, translate("gettextFromC", "EAD: %d%s\nEADD: %d%s\n"), ead, depth_unit, eadd, depth_unit); + break; + case TRIMIX: end = (int)get_depth_units(entry->end, NULL, &depth_unit); put_format(b, translate("gettextFromC", "END: %d%s\nEADD: %d%s\n"), end, depth_unit, eadd, depth_unit); break; - case TRIMIX: - ead = (int)get_depth_units(entry->ead, NULL, &depth_unit); - put_format(b, translate("gettextFromC", "EAD: %d%s\nEADD: %d%s\n"), ead, depth_unit, eadd, depth_unit); + case AIR: + /* nothing */ break; } } |