| public GetWorldIndexOneSpaceAway ( Direction direction, Vector2 startingIndex ) : Vector2 | ||
| direction | Direction | |
| startingIndex | Vector2 | |
| return | Vector2 | |
public Vector2 GetWorldIndexOneSpaceAway(Direction direction, Vector2 startingIndex)
{
Vector2 worldIndex = new Vector2(startingIndex.X, startingIndex.Y);
if (direction == Direction.North)
worldIndex.Y -= 1;
else if (direction == Direction.South)
worldIndex.Y += 1;
else if (direction == Direction.East)
worldIndex.X += 1;
else if (direction == Direction.West)
worldIndex.X -= 1;
return worldIndex;
}
