MapWinGeoProc:ClipGridWithPoly FillRow
From MapWindow GIS
FillRow
Syntax
FillRow(MapWinGeoProc.GridWrapper inputGW, MapWinGeoProc.GridWrapper resultGW, ref MapWinGeoProc.Globals.Vertex[][] polyVertArray, int row, double firstXPt, double yPt, int firstCol, int firstRow, double cellWidth, int newNumCols, int oldNumCols, System.Boolean clipToExtents)
Summary
Fills a single row in the result grid with values from the input grid
that fall within the polygon shape (or extents, if clipToExtents == true).
Parameters
| inputGW | The wrapper object for the input grid. |
| resultGW | The wrapper object for the result grid. |
| polyVertArray | Array[numParts][numPointsPerPart] containing the polygon vertices. |
| row | The row to be filled. |
| firstXPt | The starting x position of the initial row. |
| yPt | The starting y position of the row. |
| firstCol | The first column of the input grid that will be used for filling. |
| firstRow | The row of the input grid that corresponds to the current row of the result grid. |
| cellWidth | dX value of the result grid. |
| newNumCols | The number of columns in the result grid. |
| oldNumCols | The number of columns in the input grid. |
| clipToExtents | True if clipping to polygon extents rather than actual polygon shape. |
Returns
Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
Back to ClipGridWithPoly
