LuaDocs/Box
From Data Realms Wiki
(Box - Automatically generated by LuaBot) |
(Box - Automatically generated by LuaBot) |
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===Center=== | ===Center=== | ||
| - | + | The center point of this Box' area, in absolute Scene coordinates.The center point. | |
===Area=== | ===Area=== | ||
Revision as of 04:39, 5 August 2011
Contents |
Has no parent class
Generic Class. A useful 2D axis-aligned rectangle class.
Properties
ClassName
Read-only property. The class name of this Box.A string with the friendly-formatted type name of this Box.
Corner
The primary corner of this boxA Vector with the primary corner of this box.
Width
The width of this box. Note that this can be negative if the box hasn't been righted with Unflip().A float value that represents the width value of this Box.
Height
The height of this box. Note that this can be negative if the box hasn't been righted with Unflip().A float value that represents the height value of this Box.
Center
The center point of this Box' area, in absolute Scene coordinates.The center point.
Area
Read-only property. The width times the height.The width times the height.
Functions
GetRandomPoint
Gets a random point within this box.
Arguments:
- None.
Return value:
The random point within the box.
Unflip
Makes the corner of this box represent the upper left corner, and both width and height will end up positive.
Arguments:
- None.
Return value:
None.
WithinBox
Tells whether a point is within the Box or not.
Arguments:
- The Vector describing the point to test for insideness.
Return value:
Inside the box or not.
WithinBoxX
Tells whether an x coordinate is within the Box's x-range or not.
Arguments:
- The coordinate describing the x value to test for insideness.
Return value:
Inside the box or not in the x axis.
WithinBoxY
Tells whether an y coordinate is within the Box's y-range or not.
Arguments:
- The coordinate describing the y value to test for insideness.
Return value:
Inside the box or not in the y axis.
GetWithinBoxX
Returns an X value constrained inside the Box and returns it.
Arguments:
- The X value to constrain inside the Box.
Return value:
The constrained value.
GetWithinBoxY
Returns an X value constrained inside the Box and returns it.
Arguments:
- The X value to constrain inside the Box.
Return value:
The constrained value.
GetWithinBox
Returns a copy of a point constrained inside this box.
Arguments:
- The Vector describing the point to constrain inside the box.
Return value:
The resulting point isnide the box.
