XpsFillRule enumeration

XpsFillRule enumeration

Valid values of PathGeometry element’s FillRule property.

Members

Member nameDescription
EVEN_ODDThis rule determines the “insideness” of a point on the canvas by drawing a ray
from the point to infinity in any direction and counting the number of segments
from the given shape that the ray crosses. If this number is odd, the point is
inside; if it is even, the point is outside.
NON_ZEROThis rule determines the “insideness” of a point on the canvas by drawing a ray
from the point to infinity in any direction and then examining the places where
a segment of the shape crosses the ray. Starting with a count of zero, add one
each time a segment crosses the ray from left to right and subtract one each time
a path segment crosses the ray from right to left. After counting the crossings,
if the result is zero then the point is outside the path; otherwise, it is inside.

See Also

XpsEdgeMode enumeration XpsLineCap enumeration