Rectangle3d Structure

Represents the values of a plane and two intervals that form an oriented rectangle in three dimensions.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Syntax

[SerializableAttribute]
public struct Rectangle3d : IEpsilonComparable<Rectangle3d>, 
	ICloneable

<SerializableAttribute>
Public Structure Rectangle3d
	Implements IEpsilonComparable(Of Rectangle3d), ICloneable

The Rectangle3d type exposes the following members.

Constructors

	Name	Description
	Rectangle3d(Plane, Interval, Interval)	Initializes a new rectangle from dimensions.
	Rectangle3d(Plane, Point3d, Point3d)	Initializes a new rectangle from a base plane and two corner points.
	Rectangle3d(Plane, Double, Double)	Initializes a new rectangle from width and height.

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Properties

	Name	Description
	Area	Gets the unsigned Area of the rectangle.
	BoundingBox	Gets the world aligned bounding box for this rectangle.
	Center	Gets the point in the center of the rectangle.
	Circumference	Gets the circumference of the rectangle.
	Height	Gets the signed height of the rectangle. If the Y dimension is decreasing, the height will be negative.
	IsValid	Gets a value indicating whether or not this is a valid rectangle. A rectangle is considered to be valid when the base plane and both dimensions are valid.
	Plane	Gets or sets the base plane of the rectangle.
	Unset	Gets a rectangle with Unset components.
	Width	Gets the signed width of the rectangle. If the X dimension is decreasing, the width will be negative.
	X	Gets or sets the dimensions of the rectangle along the base plane X-Axis (i.e. the width).
	Y	Gets or sets the dimensions of the rectangle along the base plane Y-Axis (i.e. the height).

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Methods

	Name	Description
	ClosestPoint(Point3d)	Gets the point on the rectangle that is closest to a test-point.
	ClosestPoint(Point3d, Boolean)	Gets the point on the rectangle that is closest to a test-point.
	Contains(Point3d)	Determines if a point is included in this rectangle.
	Contains(Double, Double)	Determines if two plane parameters are included in this rectangle.
	Corner	Gets the corner at the given index.
	CreateFromPolyline(IEnumerablePoint3d)	Attempts to create a rectangle from a polyline. This method only works well for polylines that already closely resemble rectangles. If the polyline contains more than four vertices, the least significant ones will be ignored. If the polylines is non-orthogonal, the discrepancies will be averaged away. This method should not be used as a Rectangle fitter.
	CreateFromPolyline(IEnumerablePoint3d, Double, Double)	Attempts to create a rectangle from a polyline. This method only works well for polylines that already closely resemble rectangles. If the polyline contains more than four vertices, the least significant ones will be ignored. If the polylines is non-orthogonal, the discrepancies will be averaged away. This method should not be used as a Rectangle fitter.
	EpsilonEquals	Check that all values in other are within epsilon of the values in this
	Equals	Indicates whether this instance and a specified object are equal. (Inherited from ValueType.)
	GetHashCode	Returns the hash code for this instance. (Inherited from ValueType.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MakeIncreasing	Ensures the X and Y dimensions are increasing or singleton intervals.
	PointAt(Double)	Gets a point along the rectangle boundary.
	PointAt(Double, Double)	Gets a point in Rectangle space.
	RecenterPlane(Int32)	Re-centers the base plane on one of the corners.
	RecenterPlane(Point3d)	Re-centers the base plane on a new origin.
	ToNurbsCurve	Constructs a nurbs curve representation of this rectangle.
	ToPolyline	Constructs a polyline from this rectangle.
	ToString	Returns the fully qualified type name of this instance. (Inherited from ValueType.)
	Transform	Transforms this rectangle. Note that rectangles cannot be skewed or tapered.

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Reference

Rhino.Geometry Namespace