// Java (Applet) Fractal Explorer
// (c) 1997 by Nils Pipenbrinck
// fixed in 2005 by doj after decompilation of .class files with jad

class MandelState
    implements Cloneable
{
    public double left;
    public double right;
    public double top;
    public double bottom;
    public double other_r;
    public double other_i;
    public boolean isMandel;

    public MandelState(double left_, double right_, double top_, double bottom_, double other_r_, double other_i_, boolean isMandel_)
    {
        left = left_;
        right = right_;
        top = top_;
        bottom = bottom_;
        other_r = other_r_;
        other_i = other_i_;
        isMandel = isMandel_;
    }

    public static final MandelState getDefaultMandelbrot()
    {
        return new MandelState(-2D, 2D, -1.5D, 1.5D, 0.0D, 0.0D, true);
    }

    public Object clone()
    {
        return new MandelState(left, right, top, bottom, other_r, other_i, isMandel);
    }

    public final void switchMode()
    {
        other_r = (left + right) / 2D;
        other_i = (bottom + top) / 2D;
        isMandel = !isMandel;
        left = -2D;
        right = 2D;
        top = -1.5D;
        bottom = 1.5D;
    }

}