- return new PolygonCoordinate(new Point3D().computeMiddlePoint(c1.space,
- c2.space), new Point2D().setToMiddle(c1.texture,
- c2.texture));
+ return new PolygonCoordinate(new Point3D().computeMiddlePoint(c1.spaceCoordinate,
+ c2.spaceCoordinate), new Point2D().setToMiddle(c1.textureCoordinate,
+ c2.textureCoordinate));