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23 lines
394 B
C
23 lines
394 B
C
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#ifndef DISTANCEBETWEENPOINTS_H
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#define DISTANCEBETWEENPOINTS_H
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#include <math.h>
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namespace chatterino {
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namespace util {
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static float distanceBetweenPoints(const QPointF &p1, const QPointF &p2)
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{
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QPointF tmp = p1 - p2;
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float distance = 0.f;
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distance += tmp.x() * tmp.x();
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distance += tmp.y() * tmp.y();
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return sqrt(distance);
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}
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}
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}
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#endif // DISTANCEBETWEENPOINTS_H
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