Initializes a new instance of the PdfQuadrilateral struct.
public PdfQuadrilateral(PathPoint point1, PathPoint point2, PathPoint point3, PathPoint point4)
The first point, (x1, y1).
The second point, (x2, y2).
The third point, (x3, y3).
The fourth point, (x4, y4).
ISO 32000-2 §12.5.6.10, Table 182 (QuadPoints): eight numbers per quadrilateral, in default user space.