annotate Discovery/Src/simulation.c @ 256:d10f53e39374 bm-3

Buehlmann: trivial performance improvement (NDL) When searching backward for a valid NDL in steps of 10 minutes, we only need to search 10 minutes forward (in steps of 1 minute) to find the NDL in 1 minute resolution. So, do not search 20 min. forward. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author Jan Mulder <jlmulder@xs4all.nl>
date Fri, 12 Apr 2019 19:05:49 +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
225
2bb1db22b5f5 cleanup: random set of cleanups
Jan Mulder <jlmulder@xs4all.nl>
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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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heinrichsweikamp
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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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parents:
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541 }
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heinrichsweikamp
parents:
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542 }
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heinrichsweikamp
parents:
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543 }
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parents:
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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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parents:
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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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parents:
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550
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parents:
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551
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heinrichsweikamp
parents:
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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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parents:
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559
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parents:
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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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parents:
diff changeset
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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parents:
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575 }
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heinrichsweikamp
parents:
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576 else
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heinrichsweikamp
parents:
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577 {
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heinrichsweikamp
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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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:
diff changeset
582
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parents:
diff changeset
583 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
5f11787b4f42 include in ostc4 repository
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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parents:
diff changeset
586 if(ptrDecoInfo == 0)
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parents:
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587 {
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parents:
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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heinrichsweikamp
parents:
diff changeset
593
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parents:
diff changeset
594 nextDepthPoint = depthDecoNext;
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heinrichsweikamp
parents:
diff changeset
595 if(actualDepthPoint > nextDepthPoint)
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parents:
diff changeset
596 {
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heinrichsweikamp
parents:
diff changeset
597 // flip signs! It's going up
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heinrichsweikamp
parents:
diff changeset
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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parents:
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600 }
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heinrichsweikamp
parents:
diff changeset
601 timeSummary += timeThis;
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heinrichsweikamp
parents:
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602 outputSummary->timeToFirstStop = (uint16_t)timeSummary;
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heinrichsweikamp
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603 outputSummary->depthMeterFirstStop = actualDepthPoint;
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heinrichsweikamp
parents:
diff changeset
604
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heinrichsweikamp
parents:
diff changeset
605 //ascent
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heinrichsweikamp
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606 nextDepthPoint = 0;
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heinrichsweikamp
parents:
diff changeset
607 timeThis = 0;
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parents:
diff changeset
608 if(actualDepthPoint > nextDepthPoint) // only if deco
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parents:
diff changeset
609 {
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heinrichsweikamp
parents:
diff changeset
610 // ascent time
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parents:
diff changeset
611 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
612
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parents:
diff changeset
613 // deco stop time
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heinrichsweikamp
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diff changeset
614 for(ptrDecoInfo=0;ptrDecoInfo < DECOINFO_STRUCT_MAX_STOPS; ptrDecoInfo++)
5f11787b4f42 include in ostc4 repository
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615 {
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parents:
diff changeset
616 timeThis += decoInfoInput->output_stop_length_seconds[ptrDecoInfo] / 60;
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parents:
diff changeset
617 if(!decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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parents:
diff changeset
618 }
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diff changeset
619 }
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diff changeset
620 timeSummary += timeThis;
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heinrichsweikamp
parents:
diff changeset
621 outputSummary->timeToSurface = (uint16_t)timeSummary;
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heinrichsweikamp
parents:
diff changeset
622
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parents:
diff changeset
623 }
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heinrichsweikamp
parents:
diff changeset
624
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parents:
diff changeset
625
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heinrichsweikamp
parents:
diff changeset
626 /**
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heinrichsweikamp
parents:
diff changeset
627 ******************************************************************************
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diff changeset
628 * @brief simulation_gas_consumption
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629 ******************************************************************************
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heinrichsweikamp
parents:
diff changeset
630 * @note called by openEdit_PlanResult() in tMenuEditPlanner.c
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parents:
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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parents:
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638 * @return void
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parents:
diff changeset
639 */
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parents:
diff changeset
640
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parents:
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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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heinrichsweikamp
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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parents:
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646 uint8_t nextGasChangeMeter = 0;
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diff changeset
647 uint16_t actualDepthPoint = 0;
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parents:
diff changeset
648 uint16_t nextDepthPoint = 0;
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parents:
diff changeset
649 uint16_t inBetweenDepthPoint = 0;
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650 float timeThis = 0;
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diff changeset
651 float consumThis = 0;
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parents:
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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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diff changeset
657 SDiveState * pDiveState = &stateSim;
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diff changeset
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;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
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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diff changeset
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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diff changeset
670 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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diff changeset
671 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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parents:
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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diff changeset
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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diff changeset
680 {
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diff changeset
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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parents:
diff changeset
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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diff changeset
687 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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688 }
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diff changeset
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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diff changeset
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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parents:
diff changeset
694 {
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diff changeset
695 nextDepthPoint = nextGasChangeMeter;
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parents:
diff changeset
696 }
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697 else
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698 {
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diff changeset
699 nextDepthPoint = depth_meter;
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700 }
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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;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
884 if(stateSimGetPointer()->diveSettings.diveMode == DIVEMODE_Apnea)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
885 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
886 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
887 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
888 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
889 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
890 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
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891 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
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892 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
893 }