AStartTest.TileSystem.TileMap.InitializeTiles C# (CSharp) Method

        protected static void InitializeTiles()
        {
            Vector3 upperLeftLoc = new Vector3();
            Vector3 currentCenterPos = new Vector3();
            int min, max, tileId;

            upperLeftLoc.X = position.X - (tileSize.X * numTiles.X / 2.0f);
            upperLeftLoc.Z = position.Z - (tileSize.Y * numTiles.Y / 2.0f);

            upperLeftPos.X = upperLeftLoc.X + tileSize.X / 2.0f;
            upperLeftPos.Z = upperLeftLoc.Z + tileSize.Y / 2.0f;

            currentCenterPos.X = upperLeftPos.X;
            currentCenterPos.Y = 0;
            currentCenterPos.Z = upperLeftPos.Z;

            for (int y = 0; y < numTiles.Y; y++)
            {
                currentCenterPos.X = upperLeftPos.X;
                for (int x = 0; x < numTiles.X; x++)
                {
                    tileId = (y * numTilesX) + x;
                    min = (tileId / numTilesX) * numTilesX;
                    max = min + numTilesX - 1;

                    mins.Add(min);
                    maxs.Add(max);
                    tiles.Add(new Tile(tiles.Count, new Vector3(currentCenterPos.X, currentCenterPos.Y, currentCenterPos.Z),
                        new Vector2(tileSize.X, tileSize.Y)));
                    currentCenterPos.X += tileSize.X;
                }
                currentCenterPos.Z += tileSize.Y;
            }

            lowerRightPos = new Vector3(tiles[tiles.Count - 1].Position.X + (tileSize.X / 2), 0,
                tiles[tiles.Count - 1].Position.Z + (tileSize.Y / 2));
        }