static public void PerformSplit(int scaleCoeff)
{
int size = CellSize / scaleCoeff;
System.IO.Directory.CreateDirectory(OutSubdir);
foreach (KeyValuePair <string, PicDescriptor> kvp in AllObjects)
{
string name = OutSubdir + "\\" + NamePrefix[scaleCoeff] + kvp.Key;
PicDescriptor pd = kvp.Value;
int minX = Math.Min(pd.P1.X, pd.P2.X), maxX = Math.Max(pd.P1.X, pd.P2.X);
int minY = Math.Min(pd.P1.Y, pd.P2.Y), maxY = Math.Max(pd.P1.Y, pd.P2.Y);
int cX = pd.Corner.X != FarAwayCoord ? pd.Corner.X : minX;
int cY = pd.Corner.Y != FarAwayCoord ? pd.Corner.Y : minY;
// switch off .info file writing for now
/* System.IO.StreamWriter sw = new System.IO.StreamWriter(name + ".info");
* sw.WriteLine((cX - minX).ToString() + " " + (cY - minY).ToString());
* sw.Close();
*/
Bitmap b = new Bitmap((maxX - minX + 1) * size, (maxY - minY + 1) * size, PixelFormat.Format24bppRgb);
Graphics.FromImage(b).DrawImage(mOriginalImage,
new Rectangle(0, 0, b.Width, b.Height),
new Rectangle(minX * size, minY * size, b.Width, b.Height),
GraphicsUnit.Pixel);
b.Save(name + ".bmp", ImageFormat.Bmp);
}
}
static public void ToggleCell(int i, int j, bool isLeftButton, bool isMiddleButton, string objName)
{
PicDescriptor pd = AllObjects[objName];
if (!isMiddleButton)
{
if (isLeftButton)
{
pd.P1 = new Coords(i, j);
}
else
{
pd.P2 = new Coords(i, j);
}
if (pd.P1.X == FarAwayCoord)
{
pd.P1 = pd.P2;
}
if (pd.P2.X == FarAwayCoord)
{
pd.P2 = pd.P1;
}
}
else
{
if (pd.Corner.X == FarAwayCoord)
{
pd.Corner = new Coords(i, j);
}
else
{
pd.Corner = new Coords(FarAwayCoord, FarAwayCoord);
}
}
}
static public PicDescriptor FromString(string s)
{
string[] spl = s.Split(' ');
PicDescriptor pd = new PicDescriptor();
pd.P1.X = Convert.ToInt32(spl[0]); pd.P1.Y = Convert.ToInt32(spl[1]);
pd.P2.X = Convert.ToInt32(spl[2]); pd.P2.Y = Convert.ToInt32(spl[3]);
pd.Corner.X = Convert.ToInt32(spl[4]); pd.Corner.Y = Convert.ToInt32(spl[5]);
return(pd);
}
static public Bitmap CreateUpdatedScreen(string objName)
{
Bitmap b = (Bitmap)mGrayBitmap.Clone();
PicDescriptor pd = AllObjects[objName];
/* for (int i = Math.Min(pd.P1.X, pd.P2.X); i <= Math.Max(pd.P1.X, pd.P2.X); ++i)
* for (int j = Math.Min(pd.P1.Y, pd.P2.Y); j <= Math.Max(pd.P1.Y, pd.P2.Y); ++j)
* {
* if (i == FarAwayCoord || j == FarAwayCoord)
* continue;
*
* // make yellow background
* for (int x = 0; x < CellSize; ++x)
* for (int y = 0; y < CellSize; ++y)
* {
* int c = b.GetPixel(i * CellSize + x, j * CellSize + y).ToArgb();
* if (c == MyBackColor.ToArgb() || c == GridColor.ToArgb())
* b.SetPixel(i * CellSize + x, j * CellSize + y, SelColor);
* }
* }
*/
int minI = Math.Min(pd.P1.X, pd.P2.X), maxI = Math.Max(pd.P1.X, pd.P2.X);
int minJ = Math.Min(pd.P1.Y, pd.P2.Y), maxJ = Math.Max(pd.P1.Y, pd.P2.Y);
// make a yellow frame
Graphics.FromImage(b).DrawRectangle(new Pen(SelColor, 2), minI * CellSize, minJ * CellSize, (maxI - minI + 1) * CellSize, (maxJ - minJ + 1) * CellSize);
if (pd.Corner.X != FarAwayCoord)
{
// make small green triangle
int px = pd.Corner.X * CellSize, py = pd.Corner.Y * CellSize;
for (int i = 0; i <= CornerOffset; ++i)
{
for (int j = 0; j <= CornerOffset - i; ++j)
{
b.SetPixel(px + i, py + j, CornerColor);
}
}
}
return(b);
}
static public string[] LoadObjects(string fileName)
{
System.IO.StreamReader sr = new System.IO.StreamReader(fileName);
ClearObjects();
string line;
List <string> result = new List <string>();
while ((line = sr.ReadLine()) != null)
{
string name = line.Substring(0, line.IndexOf(' '));
string tail = line.Substring(line.IndexOf(' ') + 1);
AllObjects[name] = PicDescriptor.FromString(tail);
result.Add(name);
}
sr.Close();
return(result.ToArray());
}
