TBox
====
The `TBox` type is a record which defines a box from top left and bottom right coords.

- `X1` is the **top left** `X` coord
- `Y1` is the **top left** `Y` coord
- `X2` is the **bottom right** `X` coord
- `Y2` is the **bottom right** `Y` coord

----

Box
---
```
function Box(X1, Y1, X2, Y2: Integer): TBox;
```

----

Box
---
```
function Box(Mid: TPoint; XRad, YRad: Integer): TBox;
```

----

TBox.Create
-----------
```
function TBox.Create(X1, Y1, X2, Y2: Integer): TBox; static;
```

----

TBox.Create
-----------
```
function TBox.Create(Center: TPoint; XRad, YRad: Integer): TBox; static;
```

----

TBox.Area
---------
```
property TBox.Area: Int64;
```

----

TBox.Size
---------
```
property TBox.Size: TSize;
```

----

TBox.Expand
-----------
```
function TBox.Expand(SizeMod: Integer): TBox;
```

----

TBox.Expand
-----------
```
function TBox.Expand(WidMod, HeiMod: Integer): TBox;
```

----

TBox.Expand
-----------
```
function TBox.Expand(SizeMod: Integer; MaxBounds: TBox): TBox;
```

----

TBox.Expand
-----------
```
function TBox.Expand(WidMod, HeiMod: Integer; MaxBounds: TBox): TBox;
```

----

TBox.Extract
------------
```
function TBox.Extract(Points: TPointArray): TPointArray;
```

Returns all points that *are inside* the box.

----

TBox.Exclude
------------
```
function TBox.Exclude(Points: TPointArray): TPointArray;
```

Returns all points that are *not inside* the box.

----

TBox.Contains
-------------
```
function TBox.Contains(Other: TBox): Boolean;
```

----

TBox.Contains
-------------
```
function TBox.Contains(Other: TPoint): Boolean;
```

----

TBox.Contains
-------------
```
function TBox.Contains(Other: TQuad): Boolean;
```

----

TBox.Partition
--------------
```
function TBox.Partition(Rows, Cols: Integer): TBoxArray;
```

----

TBox.Offset
-----------
```
function TBox.Offset(P: TPoint): TBox;
```

----

TBox.Combine
------------
```
function TBox.Combine(Other: TBox): TBox;
```

----

TBox.Invert
-----------
```
function TBox.Invert(Space: TBox): TBoxArray;
```

----

TBox.NearestEdge
----------------
```
function TBox.NearestEdge(P: TPoint): TPoint;
```

----

TBox.Intersect
--------------
```
function TBox.Intersect(P: TPoint): TPoint;
```

----

TBox.Clip
---------
```
function TBox.Clip(Other: TBox): TBox;
```

----

TBox.Normalize
--------------
```
function TBox.Normalize: TBox;
```

----

TBox.Width
----------
```
property TBox.Width: Integer;
```

----

TBox.Height
-----------
```
property TBox.Height: Integer;
```

----

TBox.Center
-----------
```
property TBox.Center: TPoint;
```

----

TBox.Corners
------------
```
function TBox.Corners: TPointArray;
```

----

TBox.ToQuad
-----------
```
function TBox.ToQuad: TQuad;
```

Converts the TBox to a TQuad type.

----

TBox.RandomPoint
----------------
```
function TBox.RandomPoint: TPoint;
```

Returns a completely random point in the box.

----

TBox.RandomPointCenter
----------------------
```
function TBox.RandomPointCenter: TPoint;
```

Returns a random point in the box which is weighted towards the box center.

----

TBox.TopLeft
------------
```
property TBox.TopLeft: TPoint;
```

----

TBox.TopRight
-------------
```
property TBox.TopRight: TPoint;
```

----

TBox.BottomLeft
---------------
```
property TBox.BottomLeft: TPoint;
```

----

TBox.BottomRight
----------------
```
property TBox.BottomRight: TPoint;
```