private Tuple <Point, Color> ComputeColor(Point p, int max, ColorRamp colorRamp)
{
var current = _hitPlot.GetHitsForPoint(p);
var ratio = Gamma(1.0 - Math.Pow(Math.E, -10.0 * current / max));
return(Tuple.Create(p, colorRamp.GetColor(ratio).ToColor()));
}
private Tuple <Point, Color> ComputeColor(Point p, int maxRed, int maxGreen, int maxBlue)
{
var currentRed = _hitPlotRed.GetHitsForPoint(p);
var currentGreen = _hitPlotGreen.GetHitsForPoint(p);
var currentBlue = _hitPlotBlue.GetHitsForPoint(p);
var expRed = Gamma(1.0 - Math.Pow(Math.E, -10.0 * currentRed / maxRed));
var expGreen = Gamma(1.0 - Math.Pow(Math.E, -10.0 * currentGreen / maxGreen));
var expBlue = Gamma(1.0 - Math.Pow(Math.E, -10.0 * currentBlue / maxBlue));
var color = Color.FromArgb(
(int)(255 * expRed),
(int)(255 * expGreen),
(int)(255 * expBlue));
return(Tuple.Create(p, color));
}
