private static bool CheckForGolden(IntPtr wndHandle, Point point)
{
const int width = 50, height = 50, targetHue = 43;
const float targetSat = 0.38f;
var avgHue = 0.0f;
var avgSat = 0.0f;
var capture = Helper.CaptureHearthstone(point, width, height, wndHandle);
if (capture == null)
{
return(false);
}
var validPixels = 0;
for (var i = 0; i < width; i++)
{
for (var j = 0; j < height; j++)
{
var pixel = capture.GetPixel(i, j);
//ignore sparkle
if (pixel.GetSaturation() > 0.05)
{
avgHue += pixel.GetHue();
avgSat += pixel.GetSaturation();
validPixels++;
}
}
}
avgHue /= validPixels;
avgSat /= validPixels;
return(avgHue <= targetHue && avgSat <= targetSat);
}
private static bool CheckForCardsInDeck(IntPtr wndHandle, int width, int height, double ratio)
{
var capture = Helper.CaptureHearthstone(new Point((int)GetXPos(Config.Instance.ExportClearX, width, ratio), (int)(Config.Instance.ExportClearCheckYFixed * height)), 1,
1, wndHandle);
return(ColorDistance(capture.GetPixel(0, 0), Color.FromArgb(255, 56, 45, 69), 5));
}
private static bool CardHasLock(IntPtr wndHandle, int posX, int posY)
{
const int width = 55;
const int height = 30;
const double maxBrightness = 5.0 / 11.0;
var capture = Helper.CaptureHearthstone(new Point(posX, posY), width, height, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Brightness < maxBrightness);
}
private static bool CardExists(IntPtr wndHandle, int posX, int posY)
{
const int width = 40;
const int height = 40;
const double minHue = 90;
var capture = Helper.CaptureHearthstone(new Point(posX, posY), width, height, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Hue > minHue);
}
private static bool CardExists(IntPtr wndHandle, int posX, int posY, int width, int height)
{
const double scale = 0.037; // 40px @ height = 1080
const double minHue = 90;
int size = (int)Math.Round(height * scale);
var capture = Helper.CaptureHearthstone(new Point(posX, posY), size, size, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Hue > minHue);
}
// checks the zero crystal, to see if it is selected
private static bool IsZeroCrystalSelected(IntPtr wndHandle, double ratio, int width, int height)
{
const int cWidth = 22;
const int cHeight = 22;
const double minBrightness = 0.55;
int posX = (int)GetXPos(Config.Instance.ExportZeroSquareX, width, ratio);
int posY = (int)(Config.Instance.ExportZeroSquareY * height);
var capture = Helper.CaptureHearthstone(new Point(posX, posY), cWidth, cHeight, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Brightness > minBrightness);
}
private static bool CardHasLock(IntPtr wndHandle, int posX, int posY, int width, int height)
{
// setting this as a "width" value relative to height, maybe not best solution?
const double xScale = 0.051; // 55px @ height = 1080
const double yScale = 0.0278; // 30px @ height = 1080
const double maxBrightness = 5.0 / 11.0;
int lockWidth = (int)Math.Round(height * xScale);
int lockHeight = (int)Math.Round(height * yScale);
var capture = Helper.CaptureHearthstone(new Point(posX, posY), lockWidth, lockHeight, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Brightness < maxBrightness);
}
private static bool IsZeroCrystalSelected(IntPtr wndHandle, double ratio, int width, int height)
{
const double scale = 0.020; // 22px @ height = 1080
const double minBrightness = 0.55;
int size = (int)Math.Round(height * scale);
int posX = (int)GetXPos(Config.Instance.ExportZeroSquareX, width, ratio);
int posY = (int)(Config.Instance.ExportZeroSquareY * height);
var capture = Helper.CaptureHearthstone(new Point(posX, posY), size, size, wndHandle);
if (capture == null)
{
return(false);
}
return(GetAverageHueAndBrightness(capture).Brightness > minBrightness);
}
public async Task GetCardCounts(Deck deck)
{
var hsHandle = User32.GetHearthstoneWindow();
if (!User32.IsHearthstoneInForeground())
{
//restore window and bring to foreground
User32.ShowWindow(hsHandle, User32.SwRestore);
User32.SetForegroundWindow(hsHandle);
//wait it to actually be in foreground, else the rect might be wrong
await Task.Delay(500);
}
if (!User32.IsHearthstoneInForeground())
{
MessageBox.Show("Can't find Hearthstone window.");
Logger.WriteLine("Can't find Hearthstone window.", "ArenaImport");
return;
}
await Task.Delay(1000);
Overlay.ForceHidden = true;
Overlay.UpdatePosition();
const double xScale = 0.013;
const double yScale = 0.017;
const int targetHue = 53;
const int hueMargin = 3;
const int numVisibleCards = 21;
var hsRect = User32.GetHearthstoneRect(false);
var ratio = (4.0 / 3.0) / ((double)hsRect.Width / hsRect.Height);
var posX = (int)DeckExporter.GetXPos(0.92, hsRect.Width, ratio);
var startY = 71.0 / 768.0 * hsRect.Height;
var strideY = 29.0 / 768.0 * hsRect.Height;
int width = (int)Math.Round(hsRect.Width * xScale);
int height = (int)Math.Round(hsRect.Height * yScale);
for (var i = 0; i < Math.Min(numVisibleCards, deck.Cards.Count); i++)
{
var posY = (int)(startY + strideY * i);
var capture = Helper.CaptureHearthstone(new System.Drawing.Point(posX, posY), width, height, hsHandle);
if (capture != null)
{
var yellowPixels = 0;
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
var pixel = capture.GetPixel(x, y);
if (Math.Abs(pixel.GetHue() - targetHue) < hueMargin)
{
yellowPixels++;
}
}
}
//Console.WriteLine(yellowPixels + " of " + width * height + " - " + yellowPixels / (double)(width * height));
//capture.Save("arenadeckimages/" + i + ".png");
var yellowPixelRatio = yellowPixels / (double)(width * height);
if (yellowPixelRatio > 0.25 && yellowPixelRatio < 50)
{
deck.Cards[i].Count = 2;
}
}
}
if (deck.Cards.Count > numVisibleCards)
{
const int scrollClicksPerCard = 4;
const int scrollDistance = 120;
var clientPoint = new System.Drawing.Point(posX, (int)startY);
var previousPos = System.Windows.Forms.Cursor.Position;
User32.ClientToScreen(hsHandle, ref clientPoint);
System.Windows.Forms.Cursor.Position = new System.Drawing.Point(clientPoint.X, clientPoint.Y);
for (int j = 0; j < scrollClicksPerCard * (deck.Cards.Count - numVisibleCards); j++)
{
User32.mouse_event((uint)User32.MouseEventFlags.Wheel, 0, 0, -scrollDistance, UIntPtr.Zero);
await Task.Delay(30);
}
System.Windows.Forms.Cursor.Position = previousPos;
await Task.Delay(100);
var remainingCards = deck.Cards.Count - numVisibleCards;
startY = 76.0 / 768.0 * hsRect.Height + (numVisibleCards - remainingCards) * strideY;
for (int i = 0; i < remainingCards; i++)
{
var posY = (int)(startY + strideY * i);
var capture = Helper.CaptureHearthstone(new System.Drawing.Point(posX, posY), width, height, hsHandle);
if (capture != null)
{
var yellowPixels = 0;
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
var pixel = capture.GetPixel(x, y);
if (Math.Abs(pixel.GetHue() - targetHue) < hueMargin)
{
yellowPixels++;
}
}
}
//Console.WriteLine(yellowPixels + " of " + width * height + " - " + yellowPixels / (double)(width * height));
//capture.Save("arenadeckimages/" + i + 21 + ".png");
var yellowPixelRatio = yellowPixels / (double)(width * height);
if (yellowPixelRatio > 0.25 && yellowPixelRatio < 50)
{
deck.Cards[numVisibleCards + i].Count = 2;
}
}
}
System.Windows.Forms.Cursor.Position = new System.Drawing.Point(clientPoint.X, clientPoint.Y);
for (int j = 0; j < scrollClicksPerCard * (deck.Cards.Count - 21); j++)
{
User32.mouse_event((uint)User32.MouseEventFlags.Wheel, 0, 0, scrollDistance, UIntPtr.Zero);
await Task.Delay(30);
}
System.Windows.Forms.Cursor.Position = previousPos;
}
Overlay.ForceHidden = false;
Overlay.UpdatePosition();
ActivateWindow();
}