Examples of com.ardor3d.math.Vector3.lengthSquared()

com.ardor3d.math.Vector3.lengthSquared()
@return the squared magnitude or squared distance between the origin (0, 0, 0) and the point described by thisvector (x, y, z)

        _center.multiplyLocal(quantity);


        double maxRadiusSqr = 0;
        for (int i = 0; i < points.length; i++) {
            final Vector3 diff = points[i].subtract(_center, _compVect1);
            final double radiusSqr = diff.lengthSquared();
            if (radiusSqr > maxRadiusSqr) {
                maxRadiusSqr = radiusSqr;
            }
        }

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            store.setRadius(Double.POSITIVE_INFINITY);
            return store;
        }


        final Vector3 diff = otherCenter.subtract(_center, _compVect1);
        final double lengthSquared = diff.lengthSquared();
        final double radiusDiff = otherRadius - getRadius();
        final double radiusDiffSqr = radiusDiff * radiusDiff;


        // if one sphere wholly contains the other
        if (radiusDiffSqr >= lengthSquared) {

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