Method computeDistance

MyGUIEngine/src/msdfgen/core/edge-selectors.cpp:108–117

}

double PerpendicularDistanceSelectorBase::computeDistance(const Point2 &p) const {
    double minDistance = minTrueDistance.distance < 0 ? minNegativePerpendicularDistance : minPositivePerpendicularDistance;
    if (nearEdge) {
        SignedDistance distance = minTrueDistance;
        nearEdge->distanceToPerpendicularDistance(distance, p, nearEdgeParam);
        if (fabs(distance.distance) < fabs(minDistance))
            minDistance = distance.distance;
    }
    return minDistance;
}

SignedDistance PerpendicularDistanceSelectorBase::trueDistance() const {
    return minTrueDistance;