PairObject Class

Used in conjunction with the andEvent and the getPickEvent methods. The andEvent method creates a third event from two simultaneously occurring events. It returns a PairObject whose first member is the event data returned by the first event and whose second member is the data returned by the second event. The getPickEvent method returns a PairObject whose first member is the point of intersection and whose second member is a vector that is perpendicular to the surface. Note that, unlike arrays, a PairObject can contain two objects of different types.

PairObject Methods

getFirst Retrieves the first object of the PairObject.

getSecond Retrieves the second object of the PairObject.

PairObject Constructs a PairObject object.

getFirst

PairObject Class

Retrieves the first object of the PairObject.

Syntax

public Object getFirst( );

Return Value

Returns the object that is the first member of the PairObject.

getSecond

PairObject Class

Retrieves the second object of the PairObject.

Syntax

public Object getSecond( );

Return Value

Returns the object that is the second member of the PairObject.

PairObject

PairObject Class

Constructs a PairObject object. Note that this is not a behavior.

Syntax

public PairObject( Object a, Object b );

Parameters

a
First member of the PairObject.
b
Second member of the PairObject.