MapWinGeoProc:ClipPolyWithLine ProcessPartInAndOut
From MapWindow GIS
ProcessPartInAndOut
Syntax
bool ProcessPartInAndOut(ref System.Boolean[] insidePts, ref MapWinGIS.Shape line, ref MapWinGIS.Shape polygon, ref MapWinGIS.Shapefile resultSF)
Summary
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.
Parameters
| 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. |
Returns
False if errors were encountered or an assumption violated, true otherwise.
Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
Back to ClipPolyWithLine
