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DigitalRunePlaneShape Class
Represents a plane.
Inheritance Hierarchy

Namespace: DigitalRune.Geometry.Shapes
Assembly: DigitalRune.Geometry (in DigitalRune.Geometry.dll) Version: 1.18.0.0 (1.18.2.14427)
Syntax
[SerializableAttribute]
public class PlaneShape : Shape

The PlaneShape type exposes the following members.

Constructors
  NameDescription
Public methodPlaneShape
Initializes a new instance of the PlaneShape class.
Public methodPlaneShape(Plane)
Initializes a new instance of the PlaneShape class.
Public methodPlaneShape(Vector3F, Vector3F)
Initializes a new instance of the PlaneShape class.
Public methodPlaneShape(Vector3F, Single)
Initializes a new instance of the PlaneShape class from a normal vector and the distance from the origin.
Public methodPlaneShape(Vector3F, Vector3F, Vector3F)
Initializes a new instance of the PlaneShape class from three points.
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Methods
  NameDescription
Public methodClone
Creates a new Shape that is a clone (deep copy) of the current instance.
(Inherited from Shape.)
Protected methodCloneCore
Makes the instance a clone (deep copy) of the specified Shape.
(Overrides ShapeCloneCore(Shape).)
Protected methodCreateInstanceCore
When implemented in a derived class, creates a new instance of the Shape derived class.
(Overrides ShapeCreateInstanceCore.)
Public methodEquals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetAabb
Computes the axis-aligned bounding box (AABB) for this shape in local space.
(Inherited from Shape.)
Public methodGetAabb(Pose)
Computes the axis-aligned bounding box (AABB) for this shape positioned in world space using the given Pose.
(Inherited from Shape.)
Public methodGetAabb(Vector3F, Pose)
Computes the axis-aligned bounding box (AABB) for this shape positioned in world space using the given scale and Pose.
(Overrides ShapeGetAabb(Vector3F, Pose).)
Public methodGetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public methodGetMesh
Gets a mesh that represents this shape.
(Inherited from Shape.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodGetVolume
Gets the volume of this plane.
(Overrides ShapeGetVolume(Single, Int32).)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Protected methodOnChanged
Raises the Changed event.
(Inherited from Shape.)
Protected methodOnGetMesh
Called when a mesh should be generated for the shape.
(Overrides ShapeOnGetMesh(Single, Int32).)
Public methodToString
Returns a String that represents the current Object.
(Overrides ObjectToString.)
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Properties
  NameDescription
Public propertyDistanceFromOrigin
Gets or sets the distance of the plane from the origin (also known as the "plane constant").
Public propertyInnerPoint
Gets an inner point.
(Overrides ShapeInnerPoint.)
Public propertyStatic memberMeshSize
Gets or sets the size of the mesh that represents a PlaneShape.
Public propertyNormal
Gets or sets the outward pointing normal vector.
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Events
  NameDescription
Public eventChanged
Occurs when the shape was changed.
(Inherited from Shape.)
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Remarks

This class can be used if an IGeometricObject with a plane shape is needed. Use the Plane structure instead if you need a lightweight representation of a plane (avoids allocating memory on the heap).

A plane shape divides the world into two half-spaces. The negative half-space is the solid volume of this shape. The plane Normal is stored normalized and points into the positive half-space (which is not part of the shape).

See Also