public Agent(Texture2D tex, Point loc, A_Star A)
{
drawLocation = getDrawLoc(loc);
UpdateTileLoc();
velocity = Vector2.Zero;
texture = tex;
drawOrigin = new Vector2(texture.Width, texture.Height) * 0.5f;
a_star = A;
distanceCheckValue = speed * 1.75f;
}
protected override void Initialize()
{
// Create the tile objects in the array
for (int x = 0; x < tileInfo.GetLength(0); x++)
{
for (int y = 0; y < tileInfo.GetLength(0); y++)
{
tileInfo[x, y] = new TileInfo();
}
}
// Change some tiles to walls
tileInfo[4, 0].tileType = TileInfo.TileType.Wall;
tileInfo[4, 1].tileType = TileInfo.TileType.Wall;
tileInfo[4, 2].tileType = TileInfo.TileType.Wall;
tileInfo[4, 3].tileType = TileInfo.TileType.Wall;
tileInfo[4, 4].tileType = TileInfo.TileType.Wall;
tileInfo[4, 5].tileType = TileInfo.TileType.Wall;
tileInfo[3, 5].tileType = TileInfo.TileType.Wall;
tileInfo[2, 5].tileType = TileInfo.TileType.Wall;
tileInfo[1, 5].tileType = TileInfo.TileType.Wall;
tileInfo[1, 4].tileType = TileInfo.TileType.Wall;
tileInfo[1, 3].tileType = TileInfo.TileType.Wall;
tileInfo[1, 2].tileType = TileInfo.TileType.Wall;
tileInfo[7, 6].tileType = TileInfo.TileType.Wall;
tileInfo[7, 7].tileType = TileInfo.TileType.Wall;
tileInfo[7, 8].tileType = TileInfo.TileType.Wall;
tileInfo[7, 9].tileType = TileInfo.TileType.Wall;
// Pass the tile information and a weight for the H.
// The lower the H weight value shorter the path
// the higher it is the less number of checks it take to determine
// a path. Less checks might be useful for a very large number of agents.
int hWeight = 2;
a_star = new A_Star(tileInfo, hWeight);
base.Initialize();
}
