www/js/global.js

changeset 646
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parent 625
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child 648
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equal deleted inserted replaced
645:3b1510050c9b 646:2246d830a42a
1 /***************************************************************************** 1 /*****************************************************************************
2 * Copyright (C) 2014-2019 2 * Copyright (C) 2014-2020
3 * 3 *
4 * Michiel Broek <mbroek at mbse dot eu> 4 * Michiel Broek <mbroek at mbse dot eu>
5 * 5 *
6 * This file is part of BrewCloud 6 * This file is part of BrewCloud
7 * 7 *
1188 function kolbach_to_lintner(kolbach) { 1188 function kolbach_to_lintner(kolbach) {
1189 return (kolbach + 16) / 3.5; 1189 return (kolbach + 16) / 3.5;
1190 } 1190 }
1191 1191
1192 1192
1193 function kettle_cm(vol, kettle_vol, kettle_height) {
1194 if ((vol > 0) && (kettle_vol > 0) && (vol <= kettle_vol))
1195 return Round(100 * ((1 - vol / kettle_vol) * kettle_height), 1);
1196 return 0;
1197 }
1198
1199
1200 function kettle_vol(cm, kettle_vol, kettle_height) {
1201 if ((cm >= 0) && (kettle_vol > 0) && (cm <= (kettle_height * 100)))
1202 return Round(((kettle_height - (cm / 100)) / kettle_height) * kettle_vol, 1);
1203 return 0;
1204 }
1205

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