Geometry::FillContains Method (Point, Double, ToleranceType)
Indicates whether the geometry contains the specified Point, given the specified margin of error.
Assembly: PresentationCore (in PresentationCore.dll)
Parameters
- hitPoint
-
Type:
System.Windows::Point
The point to test for containment.
- tolerance
-
Type:
System::Double
The maximum bounds on the distance between points in the polygonal approximation of the geometry. Smaller values produce more accurate results but cause slower execution. If tolerance is less than .000001, .000001 is used instead.
- type
-
Type:
System.Windows.Media::ToleranceType
One of the ToleranceType values that specifies whether the tolerance factor is an absolute value or relative to the area of the geometry.
Return Value
Type: System::Booleantrue if the geometry contains hitPoint, given the specified margin of error; otherwise, false.
Some Geometry methods (such as FillContains) produce or use a polygonal approximation of the geometry. The tolerance factor specifies the maximum distance between points in this polygonal approximation. Smaller tolerance values produce better approximations, but require more processing than an approximation with a large tolerance factor.
Available since 3.0