public bool Equals(MapPoint other)
{
return(!object.ReferenceEquals(null, other) && (object.ReferenceEquals(this, other) || (other.m_cellId == this.m_cellId && other.m_x == this.m_x && other.m_y == this.m_y)));
}
public DirectionsEnum OrientationToAdjacent(MapPoint point)
{
Point left = new Point
{
X = (point.X > this.m_x) ? 1 : ((point.X < this.m_x) ? -1 : 0),
Y = (point.Y > this.m_y) ? 1 : ((point.Y < this.m_y) ? -1 : 0)
};
DirectionsEnum result;
if (left == MapPoint.VectorRight)
{
result = DirectionsEnum.DIRECTION_EAST;
}
else
{
if (left == MapPoint.VectorDownRight)
{
result = DirectionsEnum.DIRECTION_SOUTH_EAST;
}
else
{
if (left == MapPoint.VectorDown)
{
result = DirectionsEnum.DIRECTION_SOUTH;
}
else
{
if (left == MapPoint.VectorDownLeft)
{
result = DirectionsEnum.DIRECTION_SOUTH_WEST;
}
else
{
if (left == MapPoint.VectorLeft)
{
result = DirectionsEnum.DIRECTION_WEST;
}
else
{
if (left == MapPoint.VectorUpLeft)
{
result = DirectionsEnum.DIRECTION_NORTH_WEST;
}
else
{
if (left == MapPoint.VectorUp)
{
result = DirectionsEnum.DIRECTION_NORTH;
}
else
{
if (left == MapPoint.VectorUpRight)
{
result = DirectionsEnum.DIRECTION_NORTH_EAST;
}
else
{
result = DirectionsEnum.DIRECTION_EAST;
}
}
}
}
}
}
}
}
return(result);
}
public bool IsInLine(MapPoint point)
{
return(point.X == this.X || point.Y == this.Y);
}
public bool IsAdjacentTo(MapPoint point)
{
return(this.DistanceToCell(point) == 1u);
}
public uint DistanceToCell(MapPoint point)
{
return((uint)(System.Math.Abs(this.m_x - point.X) + System.Math.Abs(this.m_y - point.Y)));
}
public uint DistanceTo(MapPoint point)
{
return((uint)System.Math.Sqrt((double)((point.X - this.m_x) * (point.X - this.m_x) + (point.Y - this.m_y) * (point.Y - this.m_y))));
}