Lines Matching refs:center
100 /** @brief Get a coordinate of the elliptical arc's center.
102 * @return The selected coordinate of the center */
103 Coord center(Dim2 d) const { return _ellipse.center(d); }
105 /** @brief Get the arc's center
106 * @return The arc's center, situated on the intersection of the ellipse's rays */
107 Point center() const { return _ellipse.center(); }
172 * recalculations of the center and extreme angles.
281 if ( are_near(ray(X), ray(Y)) && are_near(center(), p) ) {