//Room detection algorithm
public int roomDetect(Awesomium.Windows.Forms.WebControl wb, int bw)
{
int room = 0;
//Take screenshot of region, store to temporary bitmap
Bitmap bmpScreenShot = new Bitmap(17, 36);
Graphics gfx = Graphics.FromImage((Image)bmpScreenShot);
Point ctrlp = wb.PointToScreen(Point.Empty);
try { gfx.CopyFromScreen(ctrlp.X, ctrlp.Y, 0, 0, new Size(17, 36)); }
catch { return(-1); }
bmpScreenShot.Save(temp);
//load jungle cruise bitmap
Bitmap fw = MyVMK_Pal.Properties.Resources.jungle_cruise_rc;
//Check to see if is equal
if (IsEqual())
{
room = 2;
}
//Delete temporary file
if (File.Exists(temp))
{
File.Delete(temp);
}
//Return room id
return(room);
}
public int readScore(Awesomium.Windows.Forms.WebControl clientBrowser, int gameID)
{
int score = 0;
int[] size = new int[2];
int fontColor = 255;
switch (gameID)
{
case 1:
//Fireworks
break;
case 2:
//Jungle Cruise
size[0] = 94;
size[1] = 36;
fontColor = 239;
break;
default:
//Something went wrong
return(0);
}
//Take screenshot of region, store to temporary bitmap
Bitmap scoreShot = new Bitmap(size[0], size[1]);
Graphics gfx = Graphics.FromImage((Image)scoreShot);
Point ctrlp = clientBrowser.PointToScreen(Point.Empty);
try { gfx.CopyFromScreen(ctrlp.X, ctrlp.Y, 0, 0, new Size(size[0], size[1])); }
catch { return(-1); }
//Replace everything except characters with black
for (int x = 0; x < scoreShot.Width; x++)
{
for (int y = 0; y < scoreShot.Height; y++)
{
Color gotColor = scoreShot.GetPixel(x, y);
if (gotColor != Color.FromArgb(fontColor, fontColor, fontColor))
{
scoreShot.SetPixel(x, y, Color.Black);
}
}
}
//Use tessnet2 to extract score via OCR
Ocr ocr = new Ocr();
List <tessnet2.Word> res = new List <tessnet2.Word>();
using (Bitmap bmp = scoreShot)
{
tessnet2.Tesseract tessocr = new tessnet2.Tesseract();
tessocr.Init(null, "eng", false);
tessocr.GetThresholdedImage(bmp, Rectangle.Empty).Save("c:\\x\\" + Guid.NewGuid().ToString() + ".bmp");
// Tessdata directory must be in the same directory as this exe
res = ocr.DoOCRNormal(bmp, "eng");
}
foreach (tessnet2.Word word in res)
{
bool isNumeric = int.TryParse(word.Text, out score);
if (!isNumeric)
{
score = 0;
}
}
//Return the score value
return(score);
}
