public String NetworkOCR(Rectangle aRect, Color aSearchColor)
{
while (aRect.Bottom >= bmp.Height)
{
aRect.Height--;
}
ImageNet net = new ImageNet(bmp);
RouteInfo allRoutes = net.CreateRoutes(aRect, aSearchColor);
Rectangle searchrect = aRect;
int xdiffer = aRect.Width >= 6 ? 1 : 0;
searchrect.Width = searchrect.Width / 2 - xdiffer;
RouteInfo leftRoutes = net.CreateRoutes(searchrect, aSearchColor);
searchrect.Height /= 2;
Point topCenter = new Point(-1, searchrect.Bottom - 1);
Point bottomCenter = new Point(-1, searchrect.Bottom + 1);
RouteInfo topLeft = net.CreateRoutes(searchrect, aSearchColor);
searchrect.Y += aRect.Height / 2;
searchrect.Height = aRect.Bottom - searchrect.Y;
RouteInfo bottomLeft = net.CreateRoutes(searchrect, aSearchColor);
int width = searchrect.Width;
searchrect = aRect;
searchrect.X += width + xdiffer;
searchrect.Width = aRect.Right - searchrect.X;
RouteInfo rightRoutes = net.CreateRoutes(searchrect, aSearchColor);
searchrect.Height /= 2;
RouteInfo topRight = net.CreateRoutes(searchrect, aSearchColor);
searchrect.Y += aRect.Height / 2;
searchrect.Height = aRect.Bottom - searchrect.Y;
RouteInfo bottomRight = net.CreateRoutes(searchrect, aSearchColor);
Rectangle rightmostrect = new Rectangle(rightRoutes.Right.X - 3, rightRoutes.Top.Y, 3, aRect.Height);
RouteInfo rightmost = net.CreateRoutes(rightmostrect, aSearchColor);
if (topRight == null)
{
if (allRoutes.hashRoute(new Point(bottomLeft.Left.X, bottomLeft.Bottom.Y), new Point(bottomRight.Bottom.X, bottomRight.Bottom.Y), movedirs.right))
{
return("1");
}
return("");
}
if (bottomLeft != null && allRoutes.hashRoute(allRoutes.Top, allRoutes.Bottom, movedirs.down) && !bottomLeft.hashRoute(bottomLeft.Left, bottomCenter, movedirs.right | movedirs.up | movedirs.left))
{
return(""); // $
}
if (aRect.Width <= 3 && aRect.Height > 4)
{
if (topLeft != null && topRight != null && bottomRight != null && bottomLeft != null)
{
if (allRoutes.hashRoute(bottomLeft.Left, bottomRight.Right, movedirs.right))
{
return("1");
}
}
}
if (aRect.Width <= 3 || aRect.Height < 3 || aRect.Width > 15)
{
return("");
}
if (bottomLeft == null || bottomLeft.Bottom.Y <= bottomCenter.Y)
{
if (topRight.Top.Y == topLeft.Left.Y && allRoutes.hashRoute(topLeft.Top, topRight.Top, movedirs.right))
{
return("7");
}
}
if (bottomRight == null && bottomLeft == null || topLeft == null || topRight == null)
{
return("");
}
if (topLeft.Top.Y == topRight.Top.Y && !allRoutes.hashRoute(topLeft.Top, topRight.Top, movedirs.right))
{
if (topRight.Top.Y != topRight.Right.Y)
{
return("10");
}
}
if (leftRoutes.hashRoute(leftRoutes.Bottom, leftRoutes.Top, movedirs.all))
{
if (!topRight.hashRoute(topRight.Bottom, topRight.Top, movedirs.all))
{
if (bottomRight.hashRoute(bottomRight.Bottom, bottomCenter, movedirs.right | movedirs.up))
{
return("6");
}
}
else
{
if (bottomLeft.Left.X < topLeft.Left.X && topRight.Right.X < bottomRight.Right.X &&
bottomLeft.Left.Y == bottomRight.Bottom.Y &&
!allRoutes.hashRoute(leftRoutes.Bottom, new Point(rightRoutes.Right.X, -1), movedirs.right))
{
return("A");
}
if (!rightmost.hashRoute(rightmost.Top, topCenter, movedirs.all))
{
if (allRoutes.hashRoute(topLeft.Top, topRight.Top, movedirs.up | movedirs.right | movedirs.left))
{
return("6");
}
return("k");
}
if (Math.Abs(bottomLeft.Left.Y - allRoutes.Bottom.Y) < 3)
{
if (allRoutes.hashRoute(bottomLeft.Left, allRoutes.Right, movedirs.right))
{
if (allRoutes.Left.Y < allRoutes.Bottom.Y)
{
return("4");
}
return("1");
}
}
Point point = new Point(leftRoutes.Right.X, topCenter.Y - 1);
if (allRoutes.hashRoute(allRoutes.Left, new Point(allRoutes.Right.X, -1), movedirs.right))
{
return("4");
}
if (!bottomRight.hashRoute(bottomRight.Bottom, bottomRight.Right, movedirs.right | movedirs.up) ||
bottomRight.Bottom.Y > bottomLeft.Bottom.Y)
{
return("q");
}
Point topPoint = new Point(aRect.X, aRect.Y + 2);
Point bottomPoint = new Point(aRect.X, aRect.Bottom - 2);
Rectangle rect = new Rectangle(aRect.X, aRect.Y + 2, aRect.Width, aRect.Height - 4);
RouteInfo check = net.CreateRoutes(rect, aSearchColor);
if (check.hashRoute(check.Left, check.Right, movedirs.all))
{
return("8");
}
return("0");
}
}
else
{
if (rightmost.hashRoute(rightmost.Bottom, rightmost.Top, movedirs.all))
{
//bmp.Save("C:\\joo.bmp");
if (rightRoutes.Top.Y == rightRoutes.Right.Y)
{
if (!topRight.hashRoute(topRight.Top, topRight.Bottom, movedirs.all))
{
return("5");
}
if (bottomLeft.Left.X == allRoutes.Left.X)
{
return("j");
}
else
{
return("7");
}
}
if (topLeft.hashRoute(topLeft.Left, topCenter, movedirs.all))
{
if (bottomLeft.Bottom.X - allRoutes.Left.X > 2 && allRoutes.hashRoute(bottomLeft.Bottom, bottomRight.Bottom, movedirs.right))
{
return("4");
}
return("9");
}
else
{
if (rightRoutes.hashRoute(rightRoutes.Bottom, new Point(rightRoutes.Right.X, -1), movedirs.right))
{
return("2");
}
return("3");
}
}
else
{
if (!rightRoutes.hashRoute(rightRoutes.Top, topCenter, movedirs.all))
{
return("5");
}
return("2");
}
}
return("");
}
private LANDS RegLand(Rectangle arect, Color asearchcolor)
{
Rectangle rect = new Rectangle(arect.Location, arect.Size);
if (GetUpPixel(asearchcolor, arect) == -1)
{
return(LANDS.EUNKNOWN);
}
ImageNet net = new ImageNet(bmp);
RouteInfo routes = net.CreateRoutes(rect, asearchcolor);
Point CenterTop = new Point(arect.X + arect.Width / 2, rect.Top);
bool foundfirst = false;
bool foundcap = false;
Point checkpoint = new Point(routes.Left.X, routes.Top.Y);
for (; checkpoint.X < routes.Right.X; checkpoint.X++)
{
bool hashroute = routes.hashRoute(checkpoint, checkpoint, movedirs.all);
if (foundfirst)
{
if (foundcap && hashroute)
{
return(LANDS.EHEART);
}
foundcap = !hashroute;
}
else
{
foundfirst = hashroute;
}
}
if (routes.hashRoute(routes.Left, new Point(routes.Top.X, -1), movedirs.upright))
{
if (routes.hashRoute(routes.Left, new Point(routes.Bottom.X, -1), movedirs.downright))
{
return(LANDS.EDIAMOND);
}
}
int maxy = routes.Top.Y + (routes.Bottom.Y - routes.Top.Y) / 2;
int lastx = routes.Top.X;
checkpoint = new Point(routes.Top.X, routes.Top.Y);
for (; checkpoint.Y < maxy; checkpoint.Y++)
{
while (check_pixel(checkpoint, asearchcolor))
{
checkpoint.X++;
}
checkpoint.X--;
if (checkpoint.X < lastx)
{
return(LANDS.ECROSS);
}
lastx = checkpoint.X;
}
return(LANDS.ESPADE);
}