2018-04-07 08:44:39 +00:00
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#ifndef UTIL_H
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#define UTIL_H
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#include <QString>
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#include <map>
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2018-04-12 08:34:00 +00:00
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#include <cmath>
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#ifndef M_PI
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#define M_PI 3.14159265358979323846
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#endif
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2018-04-07 08:44:39 +00:00
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QString valueOfKeyInMapOrEmpty(const std::map<QString, QString> &map, const QString &key);
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bool isTrueValueString(const QString &str);
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bool isFloatEqual(float a, float b);
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#endif
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