private static Point[] ResizeConvexPolygon(Point[] polygon, double newArea)
{
Point center = Math2D.GetCenter(polygon);
// Create a delagate that returns the area of the polygon based on the percent size
Func <double, double> getOutput = new Func <double, double>(o =>
{
Point[] polyPoints = GetPolygon(center, polygon, o);
return(Math2D.GetAreaPolygon(polyPoints));
});
// Find a percent that returns the desired area
double percent = Math1D.GetInputForDesiredOutput_PosInput_PosCorrelation(newArea, newArea * .01, getOutput);
// Return the sized polygon
return(GetPolygon(center, polygon, percent));
}
