Specifies the number of polygons the parametric polygon
interface is queried. The continuous range [0,1] of the
XParametricPolyPolygon::getOutline() method is divided up into
numberOfHatchPolygons equal parts, and for everyone of these
parts, the start of the interval is plugged into the
getOutline method. For example, if numberOfHatchPolygons is 2,
then getOutline is called twice, once with 0.0 and once with
0.5. Use this parameter to control the density of the hatching.
Texture hatching (can be used together with bitmap and
gradient). The parametric polygons color value is used to
stroke the returned polygonal outlines.
Specifies the number of polygons the parametric polygon
interface is queried. The continuous range [0,1] of the
XParametricPolyPolygon::getOutline() method is divided up into
numberOfHatchPolygons equal parts, and for everyone of these
parts, the start of the interval is plugged into the
getOutline method. For example, if numberOfHatchPolygons is 2,
then getOutline is called twice, once with 0.0 and once with
0.5. Use this parameter to control the density of the hatching.
Texture hatching (can be used together with bitmap and
gradient). The parametric polygons color value is used to
stroke the returned polygonal outlines.