MapWinGeoProc:ClipPolyWithLine ProcessPartInAndOut

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 bool ProcessPartInAndOut(ref System.Boolean[] insidePts, ref MapWinGIS.Shape line, ref MapWinGIS.Shape polygon, ref MapWinGIS.Shapefile resultSF)


Given a line that contains portions both inside and outside of the polygon, this
function will split the polygon based only on the segments that completely bisect
the polygon. The possibility of mutliple intersections for any 2pt segment is taken
into account.


insidePts A boolean array indicating if a point is inside the polygon or not.
line The line that intersects the polygon.
polygon The polygon that will be split by the intersecting line.
resultSF The shapefile that the polygon sections will be saved to.


False if errors were encountered or an assumption violated, true otherwise.

Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
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This page has been accessed 879 times. This page was last modified on 26 June 2006, at 15:11.