/// <summary>
/// Creates and sets a rectangular Room Perimeter with dimensions derived from Room characteristics with its southwest corner at the origin or at the 2D location specified by the supplied Vector3.
/// </summary>
/// <returns>
/// True if the Perimeter is successfully set.
/// </returns>
public bool SetPerimeter(Vector3 moveTo = null, double width = 0.0)
{
if (width > 0.0)
{
if (DesignSet)
{
Perimeter = Shaper.Rectangle(DesignLength * DesignWidth / width, width, moveTo);
return(true);
}
else if (DesignArea > 0.0)
{
Perimeter = Shaper.Rectangle(DesignArea / width, width, moveTo);
return(true);
}
}
else if (DesignSet)
{
Perimeter = Shaper.Rectangle(DesignLength, DesignWidth, moveTo);
return(true);
}
else if (DesignArea > 0.0 && DesignRatio > 0.0)
{
Perimeter = Shaper.RectangleByArea(DesignArea, DesignRatio, moveTo);
return(true);
}
return(false);
}
/// <summary>
/// Creates and sets a rectangular Room Perimeter, Height, and southwest corner location with a supplied vectors.
/// Sets the DesignX and DesignY properties.
/// </summary>
/// <param name="xyz">Vector3 dimensions of a new Polygon Perimeter. If xy.Z is > 0.0, sets the height of the Room.</param>
/// <param name="moveTo">Vector3 location of the new Polygon's southwest corner.</param>
/// <returns>
/// True if the Perimeter is successfully set.
/// </returns>
public bool SetDimensions(Vector3 xyz, Vector3 moveTo = null)
{
if (xyz.X <= 0.0 || xyz.Y <= 0.0)
{
return(false);
}
perimeter = Shaper.Rectangle(xyz.X, xyz.Y, moveTo);
height = xyz.Z > 0.0 ? xyz.Z : height;
return(true);
}
/// <summary>
/// Clears the current Rooms list and creates new Rooms defined by orthogonal x- and y-axis divisions of the RoomGroup Perimeter.
/// </summary>
/// <param name="xRooms">The quantity of Rooms along orthogonal x-axis. Must be positive.</param>
/// <param name="yRooms">The quantity of Rooms along orthogonal y-axis. Must be positive.</param>
/// <returns>
/// True if the Rooms are created.
/// </returns>
public bool RoomsByDivision(int xRooms = 1, int yRooms = 1, double height = 3.0, string name = "")
{
if (Perimeter == null || xRooms < 1 || yRooms < 1 || height <= 0.0)
{
return(false);
}
var sizeX = SizeX / xRooms;
var sizeY = SizeY / yRooms;
var count = xRooms * yRooms;
var box = new TopoBox(Perimeter);
var newRooms = new List <Room>();
for (int xIdx = 0; xIdx < xRooms; xIdx++)
{
var xCoord = box.SW.X + (xIdx * sizeX);
for (int yIdx = 0; yIdx < yRooms; yIdx++)
{
var yCoord = box.SW.Y + (yIdx * sizeY);
var polygon = Shaper.Rectangle(sizeX, sizeY);
polygon = polygon.MoveFromTo(Vector3.Origin, new Vector3(xCoord, yCoord)).Intersection(Perimeter).First();
var room = new Room()
{
Height = height,
Name = name,
Perimeter = polygon
};
newRooms.Add(room);
}
}
if (newRooms.Count == 0)
{
return(false);
}
Rooms.Clear();
Rooms.AddRange(newRooms);
return(true);
}