- public PolygonCoordinate getMiddlePoint() {
- return new PolygonCoordinate(new Point3D().computeMiddlePoint(c1.spaceCoordinate,
- c2.spaceCoordinate), new Point2D().setToMiddle(c1.textureCoordinate,
- c2.textureCoordinate));
+ public Vertex getMiddlePoint() {
+ return new Vertex(
+ new Point3D().computeMiddlePoint(c1.coordinate, c2.coordinate),
+ new Point2D().setToMiddle(c1.textureCoordinate, c2.textureCoordinate));