static IFastImage Visualize(CellBoard board, bool showOnlyLargestArea, int scale = 1)
{
if (showOnlyLargestArea)
{
var(area, size) =
ConnectedAreaAnalyzer
.FindForegroundAreas(board.Dimensions, p => board[p] == CellType.Dead)
.MaxBy(component => component.Area)
?.TrimExcess(1) ??
throw new InvalidOperationException("This can't happen");
return(GenericVisualizer.RenderBinary(size,
isTrue: area.Contains,
trueColor: SKColors.White,
falseColor: SKColors.Black,
scale: scale));
}
else
{
return(GenericVisualizer.RenderBinary(board.Dimensions,
isTrue: p => board[p] == CellType.Dead,
trueColor: SKColors.White,
falseColor: SKColors.Black,
scale: scale));
}
}
public void HslColor()
{
using var img = GenericVisualizer.RenderPalette(
new Size(10, 10),
pos => SKColor.FromHsl(0, 100 * (pos.X / 10f), 100 * (pos.Y / 10f)),
scale: 20);
Save(img, "HSL with Saturation x Luminosity");
}
static IFastImage Visualize(CellBoard board, int scale = 1) =>
GenericVisualizer.RenderBinary(board.Dimensions,
isTrue: p => board[p] == CellType.Dead,
trueColor: SKColors.White,
falseColor: SKColors.Black,
scale: scale);