/// <summary>
/// Checks if the current player must do a placement action.
/// </summary>
public bool ForcedPlacementCheck()
{
foreach (PlacementPiece placementPiece in players[turnIndex].PlacementPieces)
{
if (placementPiece.GetAvailableTiles().Count > 0)
{
Debug.Log(players[turnIndex].colour + " must place");
return(true);
}
}
// Player doesn't have to place
return(false);
}
/// <summary>
/// Randomly places pieces for the players.
/// </summary>
private void RandomPlacement()
{
turnIndex = 0;
// Keep placing until done
while (placementTiles.Count > 0 && players[turnIndex].PlacementPieces.Count > 0)
{
// Get a random piece
List <PlacementPiece> placementPieces = players[turnIndex].PlacementPieces;
PlacementPiece randomPiece = placementPieces[new System.Random().Next(0, placementPieces.Count)];
List <TileNode> availableTiles = randomPiece.GetAvailableTiles();
// If this piece can't be placed, get one that can
if (availableTiles.Count == 0)
{
for (int i = 0; i < placementPieces.Count; i++)
{
availableTiles = placementPieces[i].GetAvailableTiles();
if (availableTiles.Count > 0)
{
randomPiece = placementPieces[i];
break;
}
}
}
TileNode randomTile = availableTiles[new System.Random().Next(0, availableTiles.Count)];
// Place the random piece onto a random edge tile for its direction
getPlayerByColour(randomPiece.Piece.colour).PlacePiece(randomPiece, randomTile);
randomPiece.Placed = true;
// Cleanup, can't use PlacementAction for this because we dont want to call next turn yet
Destroy(randomPiece.gameObject.GetComponent <MeshCollider>());
placementTiles.Remove(randomTile);
// Increment turn index
turnIndex = (turnIndex + 1) % players.Length;
totalTurns++;
if (turnIndex == 0)
{
currentCycle++;
}
}
// Setup for next turn
turnIndex--;
}