public void TransformTest()
{
var tx = CoordinateTransformer.CreatePixelTransformer(400, 200, 0, 0, 2);
TestPointTransform(tx, 200.0, 100.0, 0.0, 0.0);
TestPointTransform(tx, 0.0, 0.0, -1.0, 0.5);
TestPointTransform(tx, 400.0, 200.0, 1.0, -0.5);
}
private Func <Tuple <int, int>, Tuple <double, double> > MakeConverter(FractalImageSettings input)
{
var tx = CoordinateTransformer.CreatePixelTransformer(input.PixelWidth, input.PixelHeight, input.OriginX, input.OriginY, input.LogicalWidth);
return((pixPos) => tx.TransformToLocal(pixPos.Item1, pixPos.Item2));
}