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T O P I C R E V I E W
John
Posted - Mar 16 2013 : 13:41:58 Hello
a) Is there a function to return the number of points in a selected vector polygon?
The goal would be to use this value to calculate a precentage reduction in the number of "Maximum Points" when using the ImageEnVect1.SimplifyPolygon procedure.
b) Is there a mechanism to select a contiguous group (subset) of points in a polygon for deletion and then redraw the polygon?
TIA
John
RemovePolygonJaggedEdges
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fab
Posted - Mar 27 2013 : 02:47:14
quote:a) Is there a function to return the number of points in a selected vector polygon?
TImageEnVect.ObjPolylinePointsCount[] returns number of points of specified polygon.
quote:b) Is there a mechanism to select a contiguous group (subset) of points in a polygon for deletion and then redraw the polygon?
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