public void UnforceWireAt(int x, int y)
{
Wire wire = WireMap[x, y];
wire?.UnForce();
}
public static CircuitBoard FromImage(Image image)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
int width = image.Width;
int height = image.Height;
var highImage = new Image(width, height);
var lowImage = new Image(width, height);
var board = new CircuitBoard(image, highImage, lowImage);
if (width == 0 || height == 0)
{
return(board);
}
var map = board.WireMap;
if (image.IsWire(0, 0))
{
var t = new Wire(false, new Point(0, 0));
map[0, 0] = t;
board.Wires.Add(t);
}
for (int x = 1; x < width; x++)
{
if (image.IsWire(x, 0))
{
var point = new Point(x, 0);
Wire wire = map[x - 1, 0];
if (wire != null)
{
map[x, 0] = wire;
wire.Points.Add(point);
}
else
{
var t = new Wire(false, point);
map[x, 0] = t;
board.Wires.Add(t);
}
}
}
for (int y = 1; y < height; y++)
{
if (image.IsWire(0, y))
{
var point = new Point(0, y);
Wire wire = map[0, y - 1];
if (wire != null)
{
map[0, y] = wire;
wire.Points.Add(point);
}
else
{
var t = new Wire(false, point);
map[0, y] = t;
board.Wires.Add(t);
}
}
for (int x = 1; x < width; x++)
{
if (image.IsWire(x, y))
{
var point = new Point(x, y);
Wire wire = map[x, y - 1];
if (wire != null)
{
map[x, y] = wire;
wire.Points.Add(point);
var wire2 = map[x - 1, y];
if (wire2 != null && wire != wire2)
{
foreach (Point p in wire2.Points)
{
map[p.X, p.Y] = wire;
wire.Points.Add(p);
}
board.Wires.Remove(wire2);
}
}
else
{
wire = map[x - 1, y];
if (wire != null)
{
map[x, y] = wire;
wire.Points.Add(point);
}
else
{
var t = new Wire(false, point);
map[x, y] = t;
board.Wires.Add(t);
}
}
}
}
}
for (int y = 1; y < height - 1; y++)
{
for (int x = 1; x < width - 1; x++)
{
Wire t1 = map[x - 1, y - 1];
Wire t2 = map[x, y - 1];
Wire t3 = map[x + 1, y - 1];
Wire t4 = map[x - 1, y];
Wire t5 = map[x, y];
Wire t6 = map[x + 1, y];
Wire t7 = map[x - 1, y + 1];
Wire t8 = map[x, y + 1];
Wire t9 = map[x + 1, y + 1];
if (t1 == null && t2 != null && t3 == null && t4 != null && t5 == null && t6 != null && t7 == null && t8 != null && t9 == null)
{
if (t2 != t8)
{
board.MergeWires(t2, t8);
}
if (t4 != t6)
{
board.MergeWires(t4, t6);
}
}
}
}
for (int y = 1; y < height - 1; y++)
{
for (int x = 1; x < width - 1; x++)
{
Wire t1 = map[x - 1, y - 1];
Wire t2 = map[x, y - 1];
Wire t3 = map[x + 1, y - 1];
Wire t4 = map[x - 1, y];
Wire t5 = map[x, y];
Wire t6 = map[x + 1, y];
Wire t7 = map[x - 1, y + 1];
Wire t8 = map[x, y + 1];
Wire t9 = map[x + 1, y + 1];
if (t1 == null && t2 != null && t3 == null && t4 == null && t5 == null && t6 == null && t7 != null && t8 != null && t9 != null)
{
t2.SourceWires.Add(t8);
}
else if (t1 == null && t2 == null && t3 != null && t4 != null && t5 == null && t6 != null && t7 == null && t8 == null && t9 != null)
{
t4.SourceWires.Add(t6);
}
else if (t1 != null && t2 != null && t3 != null && t4 == null && t5 == null && t6 == null && t7 == null && t8 != null && t9 == null)
{
t8.SourceWires.Add(t2);
}
else if (t1 != null && t2 == null && t3 == null && t4 != null && t5 == null && t6 != null && t7 != null && t8 == null && t9 == null)
{
t6.SourceWires.Add(t4);
}
//if (t1 == null && t2 != null && t3 == null && t4 != null && t5 == null && t6 != null && t7 != null && t8 != null && t9 != null)
//{
// t2.SourceWires.Add(t8);
//}
//else if (t1 == null && t2 != null && t3 != null && t4 != null && t5 == null && t6 != null && t7 == null && t8 != null && t9 != null)
//{
// t4.SourceWires.Add(t6);
//}
//else if (t1 != null && t2 != null && t3 != null && t4 != null && t5 == null && t6 != null && t7 == null && t8 != null && t9 == null)
//{
// t8.SourceWires.Add(t2);
//}
//else if (t1 != null && t2 != null && t3 == null && t4 != null && t5 == null && t6 != null && t7 != null && t8 != null && t9 == null)
//{
// t6.SourceWires.Add(t4);
//}
}
}
foreach (Wire wire in board.Wires)
{
int active = 0;
foreach (Point point in wire.Points)
{
int x = point.X;
int y = point.Y;
Bgra32 color = image[x, y];
byte r = color.R;
byte g = color.G;
byte b = color.B;
byte a = color.A;
highImage[x, y] = new Bgra32(r, g, b);
lowImage[x, y] = new Bgra32((byte)(r / 2), (byte)(g / 2), (byte)(b / 2));
if (a >= 128)
{
active++;
}
else
{
active--;
}
}
wire.IsActive = active > 0;
Image i = wire.IsActive ? board.highImage : board.lowImage;
foreach (Point point in wire.Points)
{
int x = point.X;
int y = point.Y;
image[x, y] = i[x, y];
}
}
return(board);
}
public void ForceWireAt(int x, int y)
{
Wire wire = WireMap[x, y];
wire?.Force(true);
}