public void UpdateReelWindow(ReelGroup reelGroup, List <int> randomNumbers)
{
Window = new List <List <Symbol> >();
SymbolPositions = new Dictionary <Symbol, List <SymbolPosition> >();
// For each reel...
for (int reelIndex = 0; reelIndex < reelGroup.Reels.Count; ++reelIndex)
{
Window.Add(new List <Symbol>());
int reelHeight = reelGroup.Reels[reelIndex].Height;
ReelStrip reelStrip = reelGroup.Reels[reelIndex].ReelStrip;
// For each symbol on the reel...
int randomNumber = randomNumbers[reelIndex];
for (int offset = 0; offset < reelHeight; ++offset)
{
int stripIndex = (randomNumber + offset) % reelStrip.Symbols.Count;
// Add the symbol to the reel window.
Symbol symbol = new Symbol(reelStrip.Symbols[stripIndex]);
Window[reelIndex].Add(new Symbol(symbol));
// Add the symbol position in the dictionary.
if (SymbolPositions.ContainsKey(symbol) == false)
{
SymbolPositions.Add(symbol, new List <SymbolPosition>());
}
SymbolPositions[symbol].Add(new SymbolPosition {
ReelIndex = reelIndex, ReelOffset = offset
});
}
}
}
/// <summary>
/// Adds a reel to the reel group.
/// </summary>
/// <param name="reelStrip">The reel strip to add.</param>
/// <param name="reelHeight">The height of the reel window.</param>
public void AddReel(ReelStrip reelStrip, int reelHeight = 3)
{
Reels.Add(
new ReelProperties
{
ReelStrip = reelStrip,
Height = (reelStrip.Symbols.Count < reelHeight) ? reelStrip.Symbols.Count : reelHeight
});
}
