/// <summary>
/// Crop a region from the window picture.
/// </summary>
/// <param name="region">Window to crop.</param>
public Bitmap GetRegionBitmap(WindowRegion region)
{
//If the region doesn't belong to this window, abort
if (!_VirtualWindow.Regions.Contains(region))
{
return(null);
}
//Get the window picture
Bitmap window = GetWindowBitmap();
//If the picture is null, abort
if (window == null)
{
return(null);
}
//Get the region's absolute rectangle for the window
Rectangle regionRect = region.GetAbsoluteRect(window.Width, window.Height);
//Create region bitmap
Bitmap regionBitmap = new Bitmap(regionRect.Width, regionRect.Height);
//Use FastBitmapLib
using (var fastBmp = regionBitmap.FastLock())
{
//Copy the region from the window to the region bitmap
fastBmp.CopyRegion(window, regionRect, new Rectangle(0, 0, regionBitmap.Width, regionBitmap.Height));
}
return(regionBitmap);
}
public static async Task <string[]> GetAllChampions()
{
GraphicalWindow gWindow = Window.GraphicsWindow;
string[] finalChampions = new string[10];
Stopwatch sw = Stopwatch.StartNew();
//Join the picking and not-picking champion regions together in a tuple list
List <Tuple <WindowRegion, WindowRegion> > regionTuples = new List <Tuple <WindowRegion, WindowRegion> >();
WindowRegion pairFirst = null;
foreach (var item in Window.Regions)
{
var data = item.RegionData as ChampionWindowRegionData;
if (!data.IsChoosing)
{
pairFirst = item;
}
else
{
regionTuples.Add(new Tuple <WindowRegion, WindowRegion>(pairFirst, item));
}
}
int i = 0;
foreach (var item in regionTuples)
{
var goodRegion = await GetGoodRegion(gWindow, item.Item1, item.Item2);
Bitmap goodBitmap = gWindow.GetRegionBitmap(goodRegion.Item1);
string champion = goodRegion.Item2;
if (champion == "")
{
champion = "None";
}
finalChampions[i++] = champion;
Debug.WriteLine("{0}\t{1}", goodRegion.Item1.Name, champion);
}
sw.Stop();
Debug.WriteLine("Took {0} ms", sw.ElapsedMilliseconds);
return(finalChampions);
}
private static async Task <Tuple <WindowRegion, string> > GetGoodRegion(GraphicalWindow gWindow,
WindowRegion region1, WindowRegion region2)
{
//Get both of the bitmaps
Bitmap pBmp = gWindow.GetRegionBitmap(region1);
Bitmap npBmp = gWindow.GetRegionBitmap(region2);
string pChamp, npChamp;
//If the picking bitmap is an empty champion, it means that the user is picking, but he hasn't
//chosen any champion yet
if (SquareBitmapHelper.IsEmptyChampion(pBmp))
{
pChamp = "Empty";
}
else //If it isn't, try to get the champion
{
pChamp = await GetChampion(pBmp);
}
//If the locked champion bitmap isn't empty, the user has already picked a champion
if (SquareBitmapHelper.IsEmptyChampion(npBmp))
{
npChamp = "Empty";
}
else
{
npChamp = await GetChampion(npBmp);
}
//TODO: Maybe switch the order of the following statements
//If the picking champion is actually a champion, choose that as the "good one"
if (pChamp != "")
{
return(new Tuple <WindowRegion, string>(region1, pChamp));
}
else if (npChamp != "") //The locked champion is valid, use that one
{
return(new Tuple <WindowRegion, string>(region2, npChamp));
}
return(null);
}
/// <summary>
/// Add default champion regions. If P = picking and N = not picking, the order is NPNPNP...
/// </summary>
public void AddChampionRegions()
{
//Add all the champion regions
//I took these measurements from my launcher, so the launcher size is 1280x720
int squareSize = 60;
int startY = 104;
//Left side champion squares
for (int i = 0; i < 5; i++)
{
int y = startY + (i * 80);
AddChampionRegion(false, false, i, "Ally" + i, 18, y, squareSize, squareSize);
AddChampionRegion(false, true, i, "AllyChoosing" + i, 56, y, squareSize, squareSize);
}
//Right side champion squares
for (int i = 0; i < 5; i++)
{
int y = startY + (i * 80);
AddChampionRegion(true, false, i, "Enemy" + i, 1202, y, squareSize, squareSize);
AddChampionRegion(true, true, i, "EnemyChoosing" + i, 1164, y, squareSize, squareSize);
}
void AddChampionRegion(bool enemy, bool choosing, int index, string name, int x, int y, int w, int h,
int launcherW = 1280, int launcherH = 720)
{
var region = WindowRegion.FromAbsolute(name, x, y, w, h, launcherW, launcherH);
region.RegionData = new ChampionWindowRegionData
{
Index = index,
IsChoosing = choosing,
Team = enemy ? ChampionTeam.Enemy : ChampionTeam.Ally
};
Regions.Add(region);
}
}
