function ManifoldPoint(){

	    // Whether this manifold point is persisting or not.
	    this.warmStarted = false;
	    //  The position of this manifold point.
	    this.position = new Vec3();
	    // The position in the first shape's coordinate.
	    this.localPoint1 = new Vec3();
	    //  The position in the second shape's coordinate.
	    this.localPoint2 = new Vec3();
	    // The normal vector of this manifold point.
	    this.normal = new Vec3();
	    // The tangent vector of this manifold point.
	    this.tangent = new Vec3();
	    // The binormal vector of this manifold point.
	    this.binormal = new Vec3();
	    // The impulse in normal direction.
	    this.normalImpulse = 0;
	    // The impulse in tangent direction.
	    this.tangentImpulse = 0;
	    // The impulse in binormal direction.
	    this.binormalImpulse = 0;
	    // The denominator in normal direction.
	    this.normalDenominator = 0;
	    // The denominator in tangent direction.
	    this.tangentDenominator = 0;
	    // The denominator in binormal direction.
	    this.binormalDenominator = 0;
	    // The depth of penetration.
	    this.penetration = 0;

	}
The class holds details of the contact point.
@author saharan