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view Discovery/Src/tMenuDecoParameter.c @ 855:012f94ec2fe0 Evo_2_23

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Redefine Deco gas creation function: The old function needed a lot of iteration to get through all gases. With the change to define the first gas in PSCR mode as deco gas for calculation (because the actual gas could be not breathable close to surface => deco planing would be based on > 80% nitrogen increasing the deco prediction higher than necessary) the need showed up to somehow define the first gas as deco gas. Instead of manipulating the gas attribute the deco list creation function was changed to create the list based on gas line pointer information instead of index lists. The new function needs less iterations for sorting and is more flexible regarding gas handling.
author Ideenmodellierer
date Mon, 18 Mar 2024 21:52:25 +0100 (13 months ago)
parents 5f11787b4f42
children d4622533271d
line wrap: on
line source
///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Src/tMenuDecoParameter.c
/// \brief  Deco Parameter
/// \author heinrichs weikamp gmbh
/// \date   02-Feb-2015
///
/// \details
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
///
///     This program is free software: you can redistribute it and/or modify
///     it under the terms of the GNU General Public License as published by
///     the Free Software Foundation, either version 3 of the License, or
///     (at your option) any later version.
///
///     This program is distributed in the hope that it will be useful,
///     but WITHOUT ANY WARRANTY; without even the implied warranty of
///     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
///     GNU General Public License for more details.
///
///     You should have received a copy of the GNU General Public License
///     along with this program.  If not, see <http://www.gnu.org/licenses/>.
//////////////////////////////////////////////////////////////////////////////

/* Includes ------------------------------------------------------------------*/
#include <stdio.h>
#include <string.h>
#include "tMenu.h"
#include "tStructure.h"
#include "tMenuDecoParameter.h"
#include "text_multilanguage.h"
#include "settings.h"
#include "data_central.h"
#include "unit.h"

#define MDP_TAB (380)

/* Exported functions --------------------------------------------------------*/

uint32_t tMDecoParameters_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext)
{
    uint8_t decoType, VpmConsveratism, GFlow, GFhigh, aGFlow, aGFhigh;
    int8_t mode;
    uint8_t textPointer;
    uint8_t	lastStop;
    char decotypeTxtId;

    textPointer = 0;
    *tab = MDP_TAB;
    *subtext = 0;

    if(actual_menu_content != MENU_SURFACE)
    {
      const SDiveSettings * pDiveSettings;

        if(actual_menu_content == MENU_DIVE_REAL)
        {
            const SDiveState * pState = stateRealGetPointer();
            pDiveSettings = &pState->diveSettings;
        }
        else
        {
            const SDiveState * pState = stateSimGetPointer();
            pDiveSettings = &pState->diveSettings;
        }

        if(pDiveSettings->deco_type.ub.standard == VPM_MODE)
            mode = VPM_MODE;
        else
    if((pDiveSettings->gf_high == settingsGetPointer()->GF_high) && (pDiveSettings->gf_low == settingsGetPointer()->GF_low))
            mode = GF_MODE;
        else
            mode = -1;


        VpmConsveratism = pDiveSettings->vpm_conservatism;
        GFlow = settingsGetPointer()->GF_low;
        GFhigh = settingsGetPointer()->GF_high;
        aGFlow = settingsGetPointer()->aGF_low;
        aGFhigh = settingsGetPointer()->aGF_high;

        text[textPointer++] = '\006' - (mode == VPM_MODE);
        text[textPointer++] = ' ';
        textPointer += snprintf(&text[textPointer], 60,\
            "VPM"
            "\t"
            "+"
            "%u"
            "\n\r"
            , VpmConsveratism
        );

        text[textPointer++] = '\006' - (mode == GF_MODE);
        text[textPointer++] = ' ';
        textPointer += snprintf(&text[textPointer], 60,\
            "GF"
            "\016\016"
            "low/high"
            "\017"
            "\t"
            "%u"
            "/"
            "%u"
            "\n\r"
            , GFlow, GFhigh
        );

        text[textPointer++] = '\006' - (mode == -1);
        text[textPointer++] = ' ';
        textPointer += snprintf(&text[textPointer], 60,\
            "aGF"
            "\016\016"
            "low/high"
            "\017"
            "\t"
            "%u"
            "/"
            "%u"
            "\n\r"
            , aGFlow, aGFhigh
        );

        text[textPointer++] = 0;
        return StMDECOP;
    }

    SSettings *data = settingsGetPointer();

    decoType = settingsGetPointer()->deco_type.ub.standard;
    VpmConsveratism = data->VPM_conservatism.ub.standard;
    GFlow = data->GF_low;
    GFhigh = data->GF_high;
    aGFlow = data->aGF_low;
    aGFhigh = data->aGF_high;
    lastStop = data->last_stop_depth_meter;

    if((line == 0) || (line == 1))
    {
        if(decoType == VPM_MODE)
            decotypeTxtId = TXT_VPM;
        else
            decotypeTxtId = TXT_ZHL16GF;

        textPointer += snprintf(&text[textPointer], 60,\
            "%c"
            "\t"
            "%c"
            , TXT_DecoAlgorithm
            , decotypeTxtId
        );
    }
    strcpy(&text[textPointer],"\n\r");
    textPointer += 2;

    if((line == 0) || (line == 2))
    {
        textPointer += snprintf(&text[textPointer], 60,\
            "VPM"
            "\t"
            "+"
            "%u"
            , VpmConsveratism
        );
    }
    strcpy(&text[textPointer],"\n\r");
    textPointer += 2;

    if((line == 0) || (line == 3))
    {
        textPointer += snprintf(&text[textPointer], 60,\
            "GF"
            "\016\016"
            "low/high"
            "\017"
            "\t"
            "%u"
            "/"
            "%u"
            , GFlow, GFhigh
        );
    }
    strcpy(&text[textPointer],"\n\r");
    textPointer += 2;

    if((line == 0) || (line == 4))
    {
        textPointer += snprintf(&text[textPointer], 60,\
            "aGF"
            "\016\016"
            "low/high"
            "\017"
            "\t"
            "%u"
            "/"
            "%u"
            , aGFlow, aGFhigh
        );
    }
    strcpy(&text[textPointer],"\n\r");
    textPointer += 2;

    if((line == 0) || (line == 5))
    {
        textPointer += snprintf(&text[textPointer], 60,\
            "%c"
            "\t"
            "%u"
            "\016\016"
            " %c%c"
            "\017"
            , TXT_LastDecostop
            , unit_depth_integer(lastStop)
            , unit_depth_char1()
            , unit_depth_char2()
        );
    }
    strcpy(&text[textPointer],"\n\r");
    textPointer += 2;

    return StMDECOP;
}