ContactReducer Class

Removes contacts if a ContactSet contains more than 4 Contacts.

Inheritance Hierarchy

SystemObject
DigitalRune.Geometry.CollisionsContactReducer

Namespace: DigitalRune.Geometry.Collisions
Assembly: DigitalRune.Geometry (in DigitalRune.Geometry.dll) Version: 1.18.0.0 (1.18.2.14427)

Syntax

C++

Copy

public class ContactReducer : IContactFilter

Public Class ContactReducer
	Implements IContactFilter

public ref class ContactReducer : IContactFilter

type ContactReducer =  
    class
        interface IContactFilter
    end

The ContactReducer type exposes the following members.

Constructors

	Name	Description
	ContactReducer	Initializes a new instance of the ContactReducer class

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Methods

	Name	Description
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Filter	Filters the specified contact set.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

If the ContactSet contains 4 or less Contacts this filter does nothing. If the ContactSet contains more than 4 Contacts, the Contact with the deepest penetration depth is kept and 3 more Contacts that enclose a large area. The order of the Contacts in the ContactSet is modified.

Reference

DigitalRune.Geometry.Collisions Namespace