casa
$Rev:20696$
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arrowPoints(QPointF from, QPointF to, double length) | casa::QPArrow | [static] |
arrowPoints(double x1, double y1, double x2, double y2, double length, double &resX1, double &resY1, double &resX2, double &resY2) | casa::QPArrow | [static] |
arrowPointsHelper(QPointF p1, QPointF p2, double length) | casa::QPArrow | [private, static] |