QSDK 1.1 Documentation

Q::Transition Struct Reference
[QServer]

A geometry object for doing simple cross-fade effects. More...

#include <Q/q.h>

Inheritance diagram for Q::Transition:

List of all members.

Public Member Functions
	Transition ()
	Transition (const char *name)
unsigned int	geomCount () const
Geom	geom (unsigned int pos) const
float	transitionTime () const
Utils::Result	addGeom (unsigned int pos, const Geom &lod)
Utils::Result	setTransitionTime (float time)
Static Public Member Functions
Transition	create (const char *name, const Database &db=Database())
Transition	find (const char *name)
ClassType	classType ()
Transition	cast (const ObjectBase &)

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Detailed Description

A geometry object for doing simple cross-fade effects.

The Transition object manages a number of geoms in a group, with only one object displayed at any given time (or possibly a blend of two objects during a transition). This object is used in conjunction with the TransitionInstance object which selects which element of the group is displayed.

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Constructor & Destructor Documentation

Q::Transition::Transition (   )  [inline]

Create a null transition group reference.

Q::Transition::Transition (  const char *  name  )

Search the currently attached databases for a transition group with the given name.

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Member Function Documentation

Utils::Result Q::Transition::addGeom (  unsigned int  pos, const Geom &  lod )

Add a geom at position pos to the group.

Transition Q::Transition::cast (  const ObjectBase &   )  [static]

If the object referenced by obj is a transition group, then return a suitable Transition reference to the object. Note: Casting this object will cause it to be loaded from the database if it is not currently resident. Reimplemented from Q::Geom.

ClassType Q::Transition::classType (   )  [static]

Return the type for this class

Transition Q::Transition::create (  const char *  name, const Database &  db = Database() )  [static]

Create a new transition group named name in the given database, db, (or the most recently attached read-write database if db is null). The values of the new object's visible, intersectable, collidee, collider, boundsEvent and lightable flags are set to true.

Transition Q::Transition::find (  const char *  name  )  [static]

Search the currently attached databases for a transition group with the given name and return that object, if it exists.

Geom Q::Transition::geom (  unsigned int  pos  )  const

Return the geom at position pos in the group.

unsigned int Q::Transition::geomCount (   )  const

Return the number of elements in the transition group.

Utils::Result Q::Transition::setTransitionTime (  float  time  )

Set the transition time for the group.

float Q::Transition::transitionTime (   )  const

Return the amount of time taken by a transition between two elements of the group.

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