IndirectInterval Class Reference

Inheritance diagram for IndirectInterval:

Public Member Functions
	__init__ (self, interval, startT=0, endT=None, playRate=1, duration=None, blendType='noBlend', name=None)
	privFinalize (self)
	privInitialize (self, t)
	privInstant (self)
	privInterrupt (self)
	privReverseFinalize (self)
	privReverseInitialize (self, t)
	privReverseInstant (self)
	privStep (self, t)
Public Member Functions inherited from Interval
	__init__ (self, name, duration, openEnded=1)
	__repr__ (self, indent=0)
	clearToInitial (self)
	finish (self)
	getDoneEvent (self)
	getDuration (self)
	getLoop (self)
	getName (self)
	getOpenEnded (self)
	getPlayRate (self)
	getState (self)
	getT (self)
	intervalDone (self)
	isPaused (self)
	isPlaying (self)
	isStopped (self)
	loop (self, startT=0.0, endT=-1.0, playRate=1.0)
	pause (self)
	popupControls (self, tl=None)
	privDoEvent (self, t, event)
	privPostEvent (self)
	resume (self, startT=None)
	resumeUntil (self, endT)
	setDoneEvent (self, event)
	setLoop (self, loop=1)
	setPlayRate (self, playRate)
	setT (self, t)
	setupPlay (self, startT, endT, playRate, doLoop)
	setupResume (self)
	start (self, startT=0.0, endT=-1.0, playRate=1.0)
	stepPlay (self)
Public Member Functions inherited from DirectObject
	__init__ (self)
	accept (self, event, method, extraArgs=[])
	acceptOnce (self, event, method, extraArgs=[])
	addTask (self, *args, **kwargs)
	detectLeaks (self)
	doMethodLater (self, *args, **kwargs)
	getAllAccepting (self)
	ignore (self, event)
	ignoreAll (self)
	isAccepting (self, event)
	isIgnoring (self, event)
	removeAllTasks (self)
	removeTask (self, taskOrName)

Public Attributes
	blendType = LerpBlendHelpers.getBlend(blendType)
	deltaT = endT - startT
tuple	endAtEnd = (endT == None or endT == interval.getDuration())
	endT = endT
	interval = interval
tuple	startAtStart = (startT == 0)
	startT = startT
Public Attributes inherited from Interval
float	currT = 0.0
	doneEvent = None
	duration = max(duration, 0.0)
	es
	name = name
	openEnded = openEnded
	pname = name.split('-', 1)[0]
	pstats = None
list	setTHooks = []
	state = CInterval.SInitial

Static Public Attributes
int	indirectIntervalNum = 1
Static Public Attributes inherited from Interval
	notify = directNotify.newCategory("Interval")
int	playbackCounter = 0
Static Public Attributes inherited from DirectObject
	accept_once = acceptOnce
	add_task = addTask
	detect_leaks = detectLeaks
	do_method_later = doMethodLater
	get_all_accepting = getAllAccepting
	ignore_all = ignoreAll
	is_accepting = isAccepting
	is_ignoring = isIgnoring
	remove_all_tasks = removeAllTasks
	remove_task = removeTask

Additional Inherited Members
Protected Member Functions inherited from DirectObject
	_addTask (self, task)
	_clearTask (self, task)
Protected Attributes inherited from DirectObject
dict	_taskList = {}
Properties inherited from Interval
	done_event = property(getDoneEvent, setDoneEvent)
	open_ended = property(getOpenEnded)
	play_rate = property(getPlayRate, setPlayRate)
	stopped = property(isStopped)
	t = property(getT, setT)

Detailed Description

This class can be used to play samples of another interval, so
that only a subset of the interval is played, or the time is
compressed, or some such nonsense.

It keeps a reference to the interval itself and repeatedly calls
setT() on it, rather than actually starting the interval or
copying its members like Sequence() or Parallel().  This means two
IndirectIntervals that operate on the same nested interval may
have some interaction that you should be aware of.

Constructor & Destructor Documentation

__init__()

__init__	(		self,
			interval,
			startT = 0,
			endT = None,
			playRate = 1,
			duration = None,
			blendType = 'noBlend',
			name = None )

Member Function Documentation

privFinalize()

privFinalize

(

self

)

Reimplemented from Interval.

privInitialize()

privInitialize	(		self,
			t )

Reimplemented from Interval.

privInstant()

privInstant

(

self

)

Reimplemented from Interval.

privInterrupt()

privInterrupt

(

self

)

Reimplemented from Interval.

privReverseFinalize()

privReverseFinalize

(

self

)

Reimplemented from Interval.

privReverseInitialize()

privReverseInitialize	(		self,
			t )

Reimplemented from Interval.

privReverseInstant()

privReverseInstant

(

self

)

Reimplemented from Interval.

privStep()

privStep	(		self,
			t )

Reimplemented from Interval.

Member Data Documentation

blendType

blendType = LerpBlendHelpers.getBlend(blendType)

deltaT

deltaT = endT - startT

endAtEnd

tuple endAtEnd = (endT == None or endT == interval.getDuration())

endT

endT = endT

indirectIntervalNum

int indirectIntervalNum = 1

static

interval

interval = interval

startAtStart

tuple startAtStart = (startT == 0)

startT

startT = startT