public WarpIterator(RectangleD[] points, Warp warp, Size clipSize, Size newSize, int iteration, int warpSteps)
{
warpPoints = points;
SizeCoef = new SizeD((double)newSize.Width / clipSize.Width, (double)newSize.Height / clipSize.Height);
super = warp.Scale(SizeCoef);
size = newSize;
this.iteration = iteration;
this.warpSteps = warpSteps;
history = new HashSet <Warp>
{
super
};
if (super.IsEmpty && iteration > 0)
{
super = new Warp(warpPoints.Length);
for (var j = 0; j < warpPoints.Length; j++)
{
var jPoint = warpPoints[j].Scale(SizeCoef);
super[j] = new RectangleD(jPoint.X, jPoint.Y, 0, 0);
}
}
}
public RectangleD Scale(SizeD coefs)
{
return(Scale(coefs.Width, coefs.Height));
}
public Warp Scale(SizeD coefs)
{
return(Scale(coefs.Width, coefs.Height));
}