Tesselate.Tesselator.ProjectPolygon C# (CSharp) Method

        void ProjectPolygon()
        {
            ContourVertex v, vHead = this.mesh.vertexHead;
            // Project the vertices onto the sweep plane
            for (v = vHead.nextVertex; v != vHead; v = v.nextVertex)
            {
                v.x = v.C_0;
                v.y = -v.C_1;
            }

            CheckOrientation();
        }