annotate Discovery/Src/simulation.c @ 250:822416168585 bm-2

Buelmann: new implementation for ceiling Since my first functional fix in the ceiling computation in commit ceecabfddb57, I noticed that the computation used a linear search, that became rather computational expensive after that commit. The simple question is: why not a binary search? So, this commit implements the binary search. But there is a long story attached to this. Comparing ceiling results from hwOS and this OSTC4 code were very different. Basically, the original OSTC4 algorithm computed the ceiling using the same GFlow to GFhigh slope, in such a way, that the ceiling was in sync with the presented deco stops, where the hwOS code presents a GFhigh based ceiling. This said, it is more logical when the OSTC4 and hwOS code give similar results. This new recursive algorithm gives very similar results for the ceiling compared to hwOS. To be complete here, the Buelmann ceiling is the depth to which you can ascend, so that the leading tissue reaches GFhigh. This also explains why the deepest deco stop is normally deeper than the ceiling (unless one dives with GF like 80/80). The code implemented here is rather straightforward recursion. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author Jan Mulder <jlmulder@xs4all.nl>
date Thu, 11 Apr 2019 17:48:48 +0200
parents 9f0efc4df01e
children 5ca177d2df5d
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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Src/simulation.c
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5 /// \brief Contains dive simulation functionality
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6 /// \author Heinrichs Weikamp gmbh
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7 /// \date 13-Oct-2014
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8 ///
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9 /// \details
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10 /// The simulation uses "extern SDiveState stateSim" defined in dataCentral.h"
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11 ///
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12 /// simulation_start(void) sets stateUsed to stateSim and initializes simulation
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13 /// simulation_UpdateLifeData should be called at least once per second
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14 /// simulation_end() sets stateUsed back to stateReal
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15 ///
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16 /// $Id$
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17 ///////////////////////////////////////////////////////////////////////////////
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18 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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19 ///
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20 /// This program is free software: you can redistribute it and/or modify
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21 /// it under the terms of the GNU General Public License as published by
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22 /// the Free Software Foundation, either version 3 of the License, or
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23 /// (at your option) any later version.
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24 ///
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25 /// This program is distributed in the hope that it will be useful,
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26 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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27 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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28 /// GNU General Public License for more details.
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29 ///
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30 /// You should have received a copy of the GNU General Public License
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31 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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32 //////////////////////////////////////////////////////////////////////////////
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33
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34 #include <string.h>
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35 #include "simulation.h"
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36
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37 #include "decom.h"
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38 #include "calc_crush.h"
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39 #include "data_exchange.h"
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40 #include "timer.h"
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41 #include "check_warning.h"
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42 #include "vpm.h"
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43 #include "buehlmann.h"
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44 #include "logbook_miniLive.h"
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45
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46 //Private state variables
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47 static float sim_aim_depth_meter;
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48 static _Bool sim_heed_decostops = 1;
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49
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50 static const float sim_descent_rate_meter_per_min = 20;
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51
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52
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53 //Private functions
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54 static float sim_get_ambiant_pressure(SDiveState * pDiveState);
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55 static void sim_reduce_deco_time_one_second(SDiveState* pDiveState);
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56 static void simulation_set_aim_depth(int depth_meter);
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57
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58 /**
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59 ******************************************************************************
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60 * @brief sets heed_decostops_while_ascending
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61 ******************************************************************************
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62 * @param heed_decostops_while_ascending : true -> deco_stops are considered while ascending
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63 * @return void
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64 */
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65 void simulation_set_heed_decostops(_Bool heed_decostops_while_ascending)
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66 {
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67 sim_heed_decostops = heed_decostops_while_ascending;
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68 }
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69
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70 /**
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71 ******************************************************************************
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72 * @brief start of simulation
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73 ******************************************************************************
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74 * @return void
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75 */
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76 void simulation_start(int aim_depth)
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77 {
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78 copyDiveSettingsToSim();
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79 copyVpmRepetetiveDataToSim();
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80 //vpm_init(&stateSimGetPointerWrite()->vpm, stateSimGetPointerWrite()->diveSettings.vpm_conservatism, 0, 0);
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81 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
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82 stateSimGetPointerWrite()->mode = MODE_DIVE;
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83 if(aim_depth <= 0)
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84 aim_depth = 20;
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85 simulation_set_aim_depth(aim_depth);
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86 timer_init();
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87 set_stateUsedToSim();
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88 stateSim.lifeData.boolResetAverageDepth = 1;
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89 decoLock = DECO_CALC_init_as_is_start_of_dive;
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90
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91 stateSim.lifeData.apnea_total_max_depth_meter = 0;
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92 }
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93
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94 /**
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95 ******************************************************************************
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96 * @brief end of simulation
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97 ******************************************************************************
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98 *
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99 * @return void
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100 */
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101 void simulation_exit(void)
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102 {
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103 timer_Stopwatch_Stop();
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104 set_stateUsedToReal();
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105 }
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106
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107 /**
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108 ******************************************************************************
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109 * @brief simulates change of Lifedata (saturation, depth change, etc.) within one second
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110 ******************************************************************************
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111 *
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112 * @param checkOncePerSecond : true -> simulation in real time (function is evaluated only once per second)
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113 * and copy of parts of LifeData from SmallCPU with each call from HAL_TIM_PeriodElapsedCallback()
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114 * : false -> fast simulation (many simulation cycles per second are possible)
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115 * @return void
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116 */
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117 void simulation_UpdateLifeData( _Bool checkOncePerSecond)
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118 {
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119 SDiveState * pDiveState = &stateSim;
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120
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121 static int last_second = -1;
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122 static _Bool two_second = 0;
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123 static float lastPressure_bar = 0;
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124
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125 if(checkOncePerSecond)
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126 {
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127 pDiveState->lifeData.temperature_celsius = stateRealGetPointer()->lifeData.temperature_celsius;
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128 pDiveState->lifeData.compass_heading = stateRealGetPointer()->lifeData.compass_heading;
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129 pDiveState->lifeData.battery_charge = stateRealGetPointer()->lifeData.battery_charge;
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130
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131 int now = current_second();
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132 if( last_second == now)
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133 return;
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134 last_second = now;
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135
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136 if(!two_second)
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137 two_second = 1;
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138 else
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139 {
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140 two_second = 0;
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141 if(lastPressure_bar >= 0)
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142 {
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143 //2 seconds * 30 == 1 minute, bar * 10 = meter
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144 pDiveState->lifeData.ascent_rate_meter_per_min = (lastPressure_bar - pDiveState->lifeData.pressure_ambient_bar) * 30 * 10;
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145 }
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146 lastPressure_bar = pDiveState->lifeData.pressure_ambient_bar;
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147 }
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148 }
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149 else if(pDiveState->lifeData.depth_meter <= (float)(decom_get_actual_deco_stop(pDiveState) + 0.001))
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150 sim_reduce_deco_time_one_second(pDiveState);
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151
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152 pDiveState->lifeData.ppO2Sensor_bar[0] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[0];
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153 pDiveState->lifeData.ppO2Sensor_bar[1] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[1];
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154 pDiveState->lifeData.ppO2Sensor_bar[2] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[2];
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155 pDiveState->lifeData.sensorVoltage_mV[0] = stateRealGetPointer()->lifeData.sensorVoltage_mV[0];
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156 pDiveState->lifeData.sensorVoltage_mV[1] = stateRealGetPointer()->lifeData.sensorVoltage_mV[1];
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157 pDiveState->lifeData.sensorVoltage_mV[2] = stateRealGetPointer()->lifeData.sensorVoltage_mV[2];
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158
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159 pDiveState->lifeData.dive_time_seconds += 1;
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160 pDiveState->lifeData.pressure_ambient_bar = sim_get_ambiant_pressure(pDiveState);
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161
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162 if(!is_ambient_pressure_close_to_surface(&pDiveState->lifeData) && !(stateSimGetPointer()->lifeData.counterSecondsShallowDepth) )
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163 {
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164 pDiveState->lifeData.dive_time_seconds_without_surface_time += 1;
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165 }
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166
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167 if(is_ambient_pressure_close_to_surface(&pDiveState->lifeData)) // new hw 170214
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168 {
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169 if(!(stateSimGetPointer()->lifeData.counterSecondsShallowDepth))
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170 {
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171 if(pDiveState->diveSettings.diveMode != DIVEMODE_Apnea)
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172 pDiveState->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
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173 else
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174 {
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175 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds;
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176 if(pDiveState->lifeData.apnea_last_dive_time_seconds > pDiveState->lifeData.dive_time_seconds_without_surface_time)
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177 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds_without_surface_time;
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178 pDiveState->lifeData.apnea_last_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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179 pDiveState->lifeData.counterSecondsShallowDepth = 1;
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180 }
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181 }
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182 }
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183 else
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184 {
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185 pDiveState->lifeData.counterSecondsShallowDepth = 0;
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186 }
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187
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188 pDiveState->lifeData.depth_meter = (pDiveState->lifeData.pressure_ambient_bar - pDiveState->lifeData.pressure_surface_bar) * 10.0f;
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189 if(pDiveState->lifeData.max_depth_meter < pDiveState->lifeData.depth_meter)
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190 pDiveState->lifeData.max_depth_meter = pDiveState->lifeData.depth_meter;
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191
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192 /* apnoe specials
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193 */
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194 if(pDiveState->diveSettings.diveMode == DIVEMODE_Apnea)
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195 {
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196 if(pDiveState->lifeData.max_depth_meter > pDiveState->lifeData.apnea_total_max_depth_meter)
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197 pDiveState->lifeData.apnea_total_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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198
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199 if(pDiveState->lifeData.counterSecondsShallowDepth)
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200 {
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201 pDiveState->lifeData.dive_time_seconds = 0;
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202 pDiveState->lifeData.max_depth_meter = 0;
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203 pDiveState->lifeData.boolResetAverageDepth = 1;
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204 pDiveState->lifeData.boolResetStopwatch = 1;
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205 }
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206 }
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207
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208 /* average depth
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209 */
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210 float *AvgDepthValue = &pDiveState->lifeData.average_depth_meter;
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211 float DepthNow = pDiveState->lifeData.depth_meter;
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212 uint32_t *AvgDepthCount = &pDiveState->lifeData.internal.average_depth_meter_Count;
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213 uint32_t *AvgDepthTimer = &pDiveState->lifeData.internal.average_depth_last_update_dive_time_seconds_without_surface_time;
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214 uint32_t AvgSecondsSinceLast;
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215 uint32_t DiveTime = pDiveState->lifeData.dive_time_seconds_without_surface_time;
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216
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217 if(pDiveState->lifeData.boolResetAverageDepth)
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218 {
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219 *AvgDepthValue = DepthNow;
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220 *AvgDepthCount = 1;
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221 *AvgDepthTimer = DiveTime;
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222 pDiveState->lifeData.boolResetAverageDepth = 0;
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223 }
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224 else if (DiveTime > *AvgDepthTimer)
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225 {
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226 AvgSecondsSinceLast = DiveTime - *AvgDepthTimer;
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227 for(int i=0;i<AvgSecondsSinceLast;i++)
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228 {
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229 *AvgDepthValue = (*AvgDepthValue * *AvgDepthCount + DepthNow) / (*AvgDepthCount + 1);
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230 *AvgDepthCount += 1;
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231 }
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232 *AvgDepthTimer = DiveTime;
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233 }
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234 if(*AvgDepthCount == 0)
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235 *AvgDepthValue = 0;
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236
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237 /* Exposure Tissues
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238 */
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239 decom_tissues_exposure(1, &pDiveState->lifeData);
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240 decom_oxygen_calculate_cns_exposure(1, &pDiveState->lifeData.actualGas, pDiveState->lifeData.pressure_ambient_bar, &pDiveState->lifeData.cns);
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241
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242 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
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243 {
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244 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth += 1;
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245 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth >= settingsGetPointer()->timeoutDiveReachedZeroDepth)
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246 simulation_exit();
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247 }
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248 vpm_crush(pDiveState);
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249 }
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250
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251 /**
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252 ******************************************************************************
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253 * @brief adds extra time for fast simulation
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254 ******************************************************************************
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255 *@param minutes
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256 * @return float : new pressure
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257 */
225
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258 static void simulation_add_time(int minutes)
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259 {
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260 for(int i = 0; i < 60 * minutes; i++)
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261 {
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262 simulation_UpdateLifeData(0);
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263 updateMiniLiveLogbook(0);
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264 timer_UpdateSecond(0);
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265 }
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266 }
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267
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268 /**
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269 ******************************************************************************
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270 * @brief get aim_depth
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271 ******************************************************************************
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272 * @return sim_aim_depth_meter;
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273 */
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274
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275 uint16_t simulation_get_aim_depth(void)
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276 {
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277 return (uint16_t)sim_aim_depth_meter;
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278 }
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279
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280 /**
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281 ******************************************************************************
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282 * @brief get heed decostops
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283 ******************************************************************************
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284 * @return true if ascend follows decostops;
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285 */
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286
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287 _Bool simulation_get_heed_decostops(void)
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288 {
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289 return sim_heed_decostops;
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290 }
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291
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292 /**
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293 ******************************************************************************
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294 * @brief sets aim_depth
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295 ******************************************************************************
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296 *@param depth_meter
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297 * @return float : new pressure
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298 */
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299 static void simulation_set_aim_depth(int depth_meter)
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300 {
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301 sim_aim_depth_meter = depth_meter;
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302 }
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303
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304 /**
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305 ******************************************************************************
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306 * @brief simulates ambiant pressure depending on aim depth
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307 ******************************************************************************
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308 * @note if aim_depth != actual depth, the depth change within one second
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309 * (depending on descent or ascent) rate is calculated
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310 * @param SDiveState* pDiveState:
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311 * @return float : new ambiant pressure
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312 */
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313 static float sim_get_ambiant_pressure(SDiveState * pDiveState)
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314 {
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315 //Calc next depth
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316 uint8_t actual_deco_stop = decom_get_actual_deco_stop(pDiveState);
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317 float depth_meter = pDiveState->lifeData.depth_meter;
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318 float surface_pressure_bar = pDiveState->lifeData.pressure_surface_bar;
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319 if(depth_meter < sim_aim_depth_meter)
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320 {
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321 depth_meter = depth_meter + sim_descent_rate_meter_per_min / 60;
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322 if(depth_meter > sim_aim_depth_meter)
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323 depth_meter = sim_aim_depth_meter;
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324 }
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325 else if(depth_meter > sim_aim_depth_meter)
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326 {
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327
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328 depth_meter -= pDiveState->diveSettings.ascentRate_meterperminute / 60;
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329 if(depth_meter < sim_aim_depth_meter)
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330 depth_meter = sim_aim_depth_meter;
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331
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332 if(sim_heed_decostops && depth_meter < actual_deco_stop)
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333 {
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334 if(actual_deco_stop < (depth_meter + pDiveState->diveSettings.ascentRate_meterperminute / 60))
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335 depth_meter = actual_deco_stop;
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336 else
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337 depth_meter += pDiveState->diveSettings.ascentRate_meterperminute / 60;
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338 }
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339
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340 }
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341
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342 return surface_pressure_bar + depth_meter / 10;
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343 }
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344
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345
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346 /**
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347 ******************************************************************************
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348 * @brief Reduces deco time of deepest stop by one second
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349 ******************************************************************************
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350 * @note called during fast simulation
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351 * @param SDiveState* pDiveState:
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352 * @return void
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353 */
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354 void sim_reduce_deco_time_one_second(SDiveState* pDiveState)
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355 {
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356 SDecoinfo* pDecoinfo;
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357 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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358 pDecoinfo = &pDiveState->decolistBuehlmann;
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359 else
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360 pDecoinfo = &pDiveState->decolistVPM;
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361
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362 //Reduce deco time of deepest stop by one second
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363 for(int i = DECOINFO_STRUCT_MAX_STOPS -1 ;i >= 0; i--)
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364 {
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365 if(pDecoinfo->output_stop_length_seconds[i] > 0)
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366 {
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367 pDecoinfo->output_stop_length_seconds[i]--;
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368 break;
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369 }
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370 }
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371 }
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372
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373 SDecoinfo* simulation_decoplaner(uint16_t depth_meter, uint16_t intervall_time_minutes, uint16_t dive_time_minutes, uint8_t *gasChangeListDepthGas20x2)
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374 {
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375 uint8_t ptrGasChangeList = 0; // new hw 160704
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376
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377 SDiveState * pDiveState = &stateSim;
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378 copyDiveSettingsToSim();
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379 vpm_init(&pDiveState->vpm, pDiveState->diveSettings.vpm_conservatism, 0, 0);
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380 //buehlmann_init();
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381 //timer_init();
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382 memset(&pDiveState->events,0, sizeof(SEvents));
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383 pDiveState->diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = 0;
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384 //Calc desaturation during intervall (with Air)
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385 setActualGasAir(&pDiveState->lifeData);
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386 if(intervall_time_minutes > 0)
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387 {
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388 decom_tissues_exposure(intervall_time_minutes * 60, &pDiveState->lifeData);
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389 decom_oxygen_calculate_cns_degrade(&pDiveState->lifeData.cns, intervall_time_minutes * 60);
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390 }
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391
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392 //Switch to first Gas
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393 setActualGasFirst(&pDiveState->lifeData);
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394
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395 // new hw 160704
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396 if(gasChangeListDepthGas20x2)
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397 {
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398 gasChangeListDepthGas20x2[ptrGasChangeList++] = 0;
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399 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.actualGas.GasIdInSettings;
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400 gasChangeListDepthGas20x2[0] =0; // depth zero
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401 }
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402
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403 //Going down / descent
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404 simulation_set_aim_depth(depth_meter);
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405 for(int i = 0; i < 60 * dive_time_minutes; i++)
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406 {
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407 simulation_UpdateLifeData(0);
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408 check_warning2(pDiveState);
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409 if(pDiveState->warnings.betterGas)
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410 {
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411 setActualGas(&pDiveState->lifeData,actualBetterGasId(),pDiveState->lifeData.actualGas.setPoint_cbar);
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412 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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413 {
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414 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.depth_meter;
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415 gasChangeListDepthGas20x2[ptrGasChangeList++] = actualBetterGasId();
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416 }
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417 }
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418 }
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419
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420 decom_CreateGasChangeList(&pDiveState->diveSettings, &pDiveState->lifeData); // was there before and needed for buehlmann_calc_deco and vpm_calc
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421
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422 // new hw 160704
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423 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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424 {
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425 // change direction from better gas to deco gas
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426 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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427 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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428
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429 // ascend (deco) gases
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430 for(int i=1; i<=5;i++)
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431 {
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432 if(pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero == 0)
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433 break;
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434 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero;
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435 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].GasIdInSettings;
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436 }
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437 gasChangeListDepthGas20x2[0] = 0;
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438 }
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439
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440 // deco and ascend calc
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441 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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442 {
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443 /* this does modify the cns now 11.06.2015 */
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444 buehlmann_calc_deco(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->decolistBuehlmann);
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445 pDiveState->lifeData.cns += buehlmann_get_gCNS();
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446 return &pDiveState->decolistBuehlmann;
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447 }
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448 else
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449 {
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450 /* this does modify the cns now 11.06.2015 */
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451 vpm_calc(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->vpm,&pDiveState->decolistVPM, DECOSTOPS);
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452 pDiveState->lifeData.cns += vpm_get_CNS();
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453 return &pDiveState->decolistVPM;
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454 }
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455 }
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456
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2bb1db22b5f5 cleanup: random set of cleanups
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457 static float sGChelper_bar(uint16_t depth_meter)
38
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458 {
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459 SDiveState * pDiveState = &stateSim;
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460 float ambient, surface, density, meter;
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461
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462 surface = pDiveState->lifeData.pressure_surface_bar;
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463
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464 if(!depth_meter)
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465 return surface;
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466
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467 density = ((float)( 100 + settingsGetPointer()->salinity)) / 100.0f;
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468 meter = depth_meter * (0.09807f * density);
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469 ambient = (meter + surface);
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470
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471 return ambient;
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472 }
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473
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474
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475 /**
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476 ******************************************************************************
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477 * @brief simulation_helper_change_points
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478 ******************************************************************************
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479 * @param
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480 * @return void
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481 */
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482 void simulation_helper_change_points(SSimDataSummary *outputSummary, uint16_t depth_meter, uint16_t dive_time_minutes, SDecoinfo *decoInfoInput, const uint8_t *gasChangeListDepthGas20x2)
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483 {
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484 uint8_t ptrDecoInfo = 0;
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485 uint16_t actualDepthPoint = 0;
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486 uint16_t nextDepthPoint = 0;
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487 uint8_t actualConsumGasId = 0;
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488 uint8_t nextGasChangeMeter = 0;
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489 uint8_t ptrChangeList = 0;
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490
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491 float timeThis = 0;
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492 float timeSummary = 0;
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493 float sim_descent_rate_meter_per_min_local = 10;
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494 float sim_ascent_rate_meter_per_min_local = 10;
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495
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496 SDiveState * pDiveState = &stateSim;
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497
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498 uint8_t depthDecoNext, depthLast, depthSecond, depthInc;
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499
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500 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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501 {
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502 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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503 sim_ascent_rate_meter_per_min_local = pDiveState->diveSettings.ascentRate_meterperminute;
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504 }
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505 else
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506 {
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507 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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508 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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509 }
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510
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511 outputSummary->descentRateMeterPerMinute = sim_descent_rate_meter_per_min_local;
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512 outputSummary->ascentRateMeterPerMinute = sim_ascent_rate_meter_per_min_local;
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513
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514 // bottom gas ppO2
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515 if(gasChangeListDepthGas20x2)
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516 {
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517 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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518 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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519 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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520
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521 while(actualDepthPoint < depth_meter)
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522 {
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523 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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524 {
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525 nextDepthPoint = nextGasChangeMeter;
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526 }
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527 else
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528 {
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529 nextDepthPoint = depth_meter;
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530 }
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531
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532 if(actualConsumGasId > 5) // safety first
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533 actualConsumGasId = 0;
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534
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535 actualDepthPoint = nextDepthPoint;
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536
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537 if(actualDepthPoint != depth_meter)
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538 {
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539 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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540 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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541 }
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parents:
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542 }
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543 }
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544 else
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545 {
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546 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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547 nextGasChangeMeter = 0;
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548 }
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549 outputSummary->ppO2AtBottom = (sGChelper_bar(depth_meter) - WATER_VAPOUR_PRESSURE) * pDiveState->diveSettings.gas[actualConsumGasId].oxygen_percentage / 100.0f;
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550
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551
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552 // going down
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553 actualDepthPoint = 0;
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554 nextDepthPoint = depth_meter;
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555
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556 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
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557 timeSummary += timeThis;
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558 outputSummary->timeToBottom = (uint16_t)timeThis;
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559
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560 // bottom time
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561 timeThis = ((float)dive_time_minutes) - timeSummary;
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562 timeSummary += timeThis;
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563 outputSummary->timeAtBottom = (uint16_t)timeSummary;
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564
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565
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566 // ascend to first deco stop
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567 actualDepthPoint = depth_meter; // that is where we are
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568 timeThis = 0;
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569
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570 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
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571 {
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572 depthLast = 0;
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parents:
diff changeset
573 ptrDecoInfo = 0;
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574 depthDecoNext = 0;
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575 }
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parents:
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576 else
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577 {
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parents:
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578 // prepare deco stop list
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parents:
diff changeset
579 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
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parents:
diff changeset
580 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
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heinrichsweikamp
parents:
diff changeset
581 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
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heinrichsweikamp
parents:
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582
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parents:
diff changeset
583 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
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heinrichsweikamp
parents:
diff changeset
584 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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heinrichsweikamp
parents:
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585
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586 if(ptrDecoInfo == 0)
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587 {
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diff changeset
588 depthDecoNext = depthLast;
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parents:
diff changeset
589 }
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590 else
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heinrichsweikamp
parents:
diff changeset
591 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
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parents:
diff changeset
592 }
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parents:
diff changeset
593
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parents:
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594 nextDepthPoint = depthDecoNext;
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heinrichsweikamp
parents:
diff changeset
595 if(actualDepthPoint > nextDepthPoint)
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parents:
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596 {
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heinrichsweikamp
parents:
diff changeset
597 // flip signs! It's going up
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598 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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599 actualDepthPoint = nextDepthPoint; // that is where we are
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600 }
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parents:
diff changeset
601 timeSummary += timeThis;
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602 outputSummary->timeToFirstStop = (uint16_t)timeSummary;
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603 outputSummary->depthMeterFirstStop = actualDepthPoint;
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parents:
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604
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parents:
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605 //ascent
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606 nextDepthPoint = 0;
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607 timeThis = 0;
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608 if(actualDepthPoint > nextDepthPoint) // only if deco
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609 {
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heinrichsweikamp
parents:
diff changeset
610 // ascent time
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diff changeset
611 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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heinrichsweikamp
parents:
diff changeset
612
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parents:
diff changeset
613 // deco stop time
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614 for(ptrDecoInfo=0;ptrDecoInfo < DECOINFO_STRUCT_MAX_STOPS; ptrDecoInfo++)
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615 {
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parents:
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616 timeThis += decoInfoInput->output_stop_length_seconds[ptrDecoInfo] / 60;
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diff changeset
617 if(!decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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618 }
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619 }
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620 timeSummary += timeThis;
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diff changeset
621 outputSummary->timeToSurface = (uint16_t)timeSummary;
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heinrichsweikamp
parents:
diff changeset
622
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diff changeset
623 }
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heinrichsweikamp
parents:
diff changeset
624
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diff changeset
625
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parents:
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626 /**
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diff changeset
627 ******************************************************************************
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628 * @brief simulation_gas_consumption
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629 ******************************************************************************
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630 * @note called by openEdit_PlanResult() in tMenuEditPlanner.c
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diff changeset
631 * @note the ascend and descend time is taken from pDiveState->lifeData.ascent_rate_meter_per_min and const float sim_descent_rate_meter_per_min
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632 * @param outputConsumptionList list from 1 to 5 for gas 1 to 5
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633 * @param depth_meter for descend
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parents:
diff changeset
634 * @param dive_time_minutes for descend and bottom time
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parents:
diff changeset
635 * @param the calculated deco list
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636 * @param gasConsumTravelInput: how many l/min for all but deco stops
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637 * @param gasConsumDecoInput: how many l/min for deco stops only
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638 * @return void
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639 */
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diff changeset
640
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641 void simulation_gas_consumption(uint16_t *outputConsumptionList, uint16_t depth_meter, uint16_t dive_time_minutes, SDecoinfo *decoInfoInput, uint8_t gasConsumTravelInput, uint8_t gasConsumDecoInput, const uint8_t *gasChangeListDepthGas20x2)
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parents:
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642 {
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diff changeset
643 uint8_t ptrDecoInfo = 0;
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parents:
diff changeset
644 uint8_t ptrChangeList = 0;
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diff changeset
645 uint8_t actualConsumGasId = 0;
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646 uint8_t nextGasChangeMeter = 0;
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diff changeset
647 uint16_t actualDepthPoint = 0;
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diff changeset
648 uint16_t nextDepthPoint = 0;
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diff changeset
649 uint16_t inBetweenDepthPoint = 0;
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650 float timeThis = 0;
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651 float consumThis = 0;
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652 float timeSummary = 0;
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653 float outputConsumptionTempFloat[6];
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654 float sim_descent_rate_meter_per_min_local = 10;
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655 float sim_ascent_rate_meter_per_min_local = 10;
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diff changeset
656
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657 SDiveState * pDiveState = &stateSim;
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658
51
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
659 uint8_t depthDecoNext = 0;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
660 uint8_t depthLast = 0;
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Ideenmodellierer
parents: 38
diff changeset
661 uint8_t depthSecond = 0;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
662 uint8_t depthInc = 0;
38
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parents:
diff changeset
663
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664 for(int i = 1; i < 6; i++)
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665 outputConsumptionTempFloat[i] = 0;
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diff changeset
666
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667 if(gasChangeListDepthGas20x2)
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668 {
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diff changeset
669 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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670 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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diff changeset
671 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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diff changeset
672 }
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673 else
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diff changeset
674 {
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675 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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676 nextGasChangeMeter = 0;
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677 }
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diff changeset
678
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679 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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680 {
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681 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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682 sim_ascent_rate_meter_per_min_local = pDiveState->diveSettings.ascentRate_meterperminute;
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683 }
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684 else
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diff changeset
685 {
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diff changeset
686 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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687 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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688 }
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689
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690 // while((nextGasChangeMeter < depth_meter) && (actualDepthPoint < depth_meter))
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diff changeset
691 while(actualDepthPoint < depth_meter)
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692 {
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693 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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diff changeset
694 {
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695 nextDepthPoint = nextGasChangeMeter;
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diff changeset
696 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
697 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
698 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
699 nextDepthPoint = depth_meter;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
700 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
701
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
702 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
703 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
704
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
705 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
706 if(actualDepthPoint) // not if on surface
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
707 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
708 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(actualDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
709 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
710 consumThis += ((float)gasConsumTravelInput) * sGChelper_bar(nextDepthPoint -actualDepthPoint) * timeThis / 2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
711 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
712 timeSummary += timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
713
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
714 actualDepthPoint = nextDepthPoint;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
715
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
716 if(actualDepthPoint != depth_meter)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
717 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
718 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
719 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
720 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
721 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
722
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
723 // bottom Time
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
724 timeThis = ((float)dive_time_minutes) - timeSummary;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
725
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
726 if(timeThis > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
727 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
728 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(depth_meter) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
729 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
730 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
731
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
732 // ascend with deco stops prepare
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
733 if(gasChangeListDepthGas20x2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
734 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
735 ptrChangeList++;// gasChangeListDepthGas20x2[ptrChangeList++]; // should be the 255
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
736 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
737 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
738 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
739 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
740 nextGasChangeMeter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
741 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
742
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
743
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
744 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
745 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
746 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
747 ptrDecoInfo = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
748 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
749 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
750 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
751 // prepare deco stop list
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
752 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
753 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
754 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
755
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
756 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
757 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
758 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
759
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
760 actualDepthPoint = depth_meter; // that is where we are
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
761
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
762 // ascend with deco stops
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
763 while(actualDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
764 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
765 if(ptrDecoInfo == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
766 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
767 depthDecoNext = depthLast;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
768 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
769 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
770 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
771
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
772 if(nextGasChangeMeter && (nextGasChangeMeter > depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
773 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
774 nextDepthPoint = nextGasChangeMeter;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
775 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
776 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
777 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
778 nextDepthPoint = depthDecoNext;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
779 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
780
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
781 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
782 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
783
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
784 if(actualDepthPoint > nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
785 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
786 // flip signs! It's going up
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
787 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
788 inBetweenDepthPoint = nextDepthPoint + ((actualDepthPoint - nextDepthPoint)/2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
789 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(inBetweenDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
790 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
791 if(nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
792 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
793 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
794 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
795 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
796 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
797 consumThis = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
798 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
799 consumThis += ((float)gasConsumDecoInput) * sGChelper_bar(actualDepthPoint - nextDepthPoint) * timeThis / 2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
800 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
801 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
802 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
803
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
804 if(nextGasChangeMeter && (nextDepthPoint == nextGasChangeMeter))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
805 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
806 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
807 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
808 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
809
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
810 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
811 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
812
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
813 if(nextDepthPoint && (nextDepthPoint == depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
814 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
815 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
816 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
817 timeThis = ((float)(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])) / 60.0f;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
818 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
819 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
820 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
821 if(ptrDecoInfo != 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
822 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
823 ptrDecoInfo--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
824 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
825 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
826 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
827 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
828 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
829 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
830 actualDepthPoint = nextDepthPoint;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
831 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
832
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
833 // copy and return
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
834 for(int i = 1; i < 6; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
835 outputConsumptionList[i] = (uint16_t)(outputConsumptionTempFloat[i]);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
836 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
837
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
838 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
839 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
840 * @brief Simulator control during simulated dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
841 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
842 * @note called by user via tHomeDiveMenuControl()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
843 * @param void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
844 * @return void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
845 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
846
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
847
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
848 void Sim_Descend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
849 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
850 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
851 if(simulation_get_aim_depth() < 200)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
852 simulation_set_aim_depth(simulation_get_aim_depth() + 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
853 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
854
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
855
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
856 void Sim_Ascend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
857 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
858 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
859 simulation_set_aim_depth(simulation_get_aim_depth() - 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
860 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
861
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
862
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
863 void Sim_Divetime (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
864 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
865 simulation_add_time(5);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
866 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
867
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
868
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
869 void Sim_Quit (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
870 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
871 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
872 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
873 simulation_exit();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
874 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
875 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
876
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
877 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
878 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
879 simulation_set_aim_depth(0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
880 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
881 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
882 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
883 stateSimGetPointerWrite()->lifeData.depth_meter = 0;
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884 if(stateSimGetPointer()->diveSettings.diveMode == DIVEMODE_Apnea)
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885 {
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886 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 1;
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887 }
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888 else
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889 {
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890 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
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891 }
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892 }
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893 }