DirectSession Class Reference

Inheritance diagram for DirectSession:

Public Member Functions
	__init__ (self)
	addPassThroughKey (self, key)
	addUnpickable (self, item)
	beginOOBE (self)
	deselect (self, nodePath)
	deselectAll (self)
	deselectAllCB (self)
	destroy (self)
	disable (self)
	disableActionEvents (self)
	disableKeyEvents (self)
	disableModifierEvents (self)
	disableMouseEvents (self)
	doReparent (self)
	doSelect (self)
	doSetActiveParent (self)
	downAncestry (self)
	doWrtReparent (self)
	enable (self)
	enableActionEvents (self)
	enableKeyEvents (self)
	enableLight (self)
	enableModifierEvents (self)
	enableMouseEvents (self)
	endOOBE (self)
	fitOnNodePath (self, nodePath='None Given')
	flash (self, nodePath='None Given')
	flashDone (self, state)
	flashDummy (self, state)
	followSelectedNodePathTask (self, state)
	getAndSetName (self, nodePath)
	getModifiers (self, input, base)
	gotAlt (self, modifiers)
	gotControl (self, modifiers)
	gotShift (self, modifiers)
	hideActiveParentReadout (self)
	hideDirectMessage (self, state)
	hideDirectMessageLater (self)
	hideSelectedNPReadout (self)
	inputHandler (self, input)
	isEnabled (self)
	isNotCycle (self, nodePath, parent)
	isolate (self, nodePath='None Given')
	message (self, text)
	minimumConfiguration (self)
	oobe (self)
	popRedoGroup (self)
	popUndoGroup (self)
	pushRedo (self, nodePathList)
	pushUndo (self, nodePathList, fResetRedo=1)
	redo (self)
	removeAllSelected (self)
	removeNodePath (self, nodePath='None Given')
	removeUnpickable (self, item)
	reparent (self, nodePath=None, fWrt=0)
	reset (self)
	select (self, nodePath, fMultiSelect=0, fSelectTag=1, fResetAncestry=1, fLEPane=0, fUndo=1)
	selectCB (self, nodePath, fMultiSelect=0, fSelectTag=1, fResetAncestry=1, fLEPane=0, fUndo=1)
	setActiveParent (self, nodePath=None)
	setCOAMode (self, mode)
	setFScaleWidgetByCam (self, flag)
	showAllDescendants (self, nodePath=None)
	toggleDirect (self)
	toggleVis (self, nodePath='None Given')
	toggleWidgetVis (self)
	undo (self)
	upAncestry (self)
	useObjectHandles (self)
	widgetResizeTask (self, state)
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
list	actionEvents
	activeParent = None
	activeParentReadout
list	ancestry = []
int	ancestryIndex = 0
	cam = base.cam
	camera = base.camera
	cameraControl = DirectCameraControl()
	camNode = base.camNode
	cluster = createClusterClient()
str	clusterMode = clusterMode
	coaMode = COA_ORIGIN
	deviceManager = None
	directMessageReadout
dict	directOnlyKeyMap
	dr = self.drList[0]
	drList = DisplayRegionList()
int	fAlt = 0
list	fastrak = []
int	fControl = 0
int	fEnabled = 0
int	fEnabledLight = 0
int	fIgnoreDirectOnlyKeyMap = 0
	flashDone
int	fMouse1 = 0
int	fMouse2 = 0
int	fMouse3 = 0
	font = TextNode.getDefaultFont()
int	fScaleWidgetByCam = 0
int	fShift = 0
	grid = DirectGrid()
	group = render.attachNewNode('DIRECT')
	hideDirectMessage
	hitPt = Point3(0.0)
dict	hotKeyMap
	hpr = VBase3()
	inputHandler
	iRay = self.dr.iRay
list	iRayList = [x.iRay for x in self.drList]
	joybox = None
	keyEvents = keyList[:]
	lights = DirectLights(base.direct.group)
	manipulationControl = DirectManipulationControl()
list	modifierEvents
list	mouseEvents
	oobeCamera = hidden.attachNewNode('oobeCamera')
int	oobeMode = 0
	oobeVis = loader.loadModel('models/misc/camera')
	panel = DirectSessionPanel.DirectSessionPanel(parent = tkroot)
list	passThroughKeys = ['v','b','l','p', 'r', 'shift-r', 's', 't','shift-a', 'w']
	pos = VBase3()
	radamec = None
list	redoList = []
	scale = VBase3()
	selected = SelectedNodePaths()
	selectedNPReadout
list	specialKeys = ['escape', 'delete', 'page_up', 'page_down', 'enter']
dict	speicalKeyMap
	trueCamera = self.camera
list	undoList = []
	widget = self.manipulationControl.objectHandles
	widgetResizeTask = flag
	win = base.win

Static Public Attributes
str	DIRECTdisablePost = 'disableDIRECT'
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 = {}

Constructor & Destructor Documentation

__init__()

__init__

(

self

)

Member Function Documentation

addPassThroughKey()

addPassThroughKey	(		self,
			key )

addUnpickable()

addUnpickable	(		self,
			item )

beginOOBE()

beginOOBE

(

self

)

deselect()

deselect	(		self,
			nodePath )

deselectAll()

deselectAll

(

self

)

deselectAllCB()

deselectAllCB

(

self

)

destroy()

destroy

(

self

)

disable()

disable

(

self

)

disableActionEvents()

disableActionEvents

(

self

)

disableKeyEvents()

disableKeyEvents

(

self

)

disableModifierEvents()

disableModifierEvents

(

self

)

disableMouseEvents()

disableMouseEvents

(

self

)

doReparent()

doReparent

(

self

)

doSelect()

doSelect

(

self

)

doSetActiveParent()

doSetActiveParent

(

self

)

downAncestry()

downAncestry

(

self

)

doWrtReparent()

doWrtReparent

(

self

)

enable()

enable

(

self

)

enableActionEvents()

enableActionEvents

(

self

)

enableKeyEvents()

enableKeyEvents

(

self

)

enableLight()

enableLight

(

self

)

enableModifierEvents()

enableModifierEvents

(

self

)

enableMouseEvents()

enableMouseEvents

(

self

)

endOOBE()

endOOBE

(

self

)

fitOnNodePath()

fitOnNodePath	(		self,
			nodePath = 'None Given' )

flash()

flash	(		self,
			nodePath = 'None Given' )

 Highlight an object by setting it red for a few seconds 

flashDone()

flashDone	(		self,
			state )

flashDummy()

flashDummy	(		self,
			state )

followSelectedNodePathTask()

followSelectedNodePathTask	(		self,
			state )

getAndSetName()

getAndSetName	(		self,
			nodePath )

 Prompt user for new node path name 

getModifiers()

getModifiers	(		self,
			input,
			base )

gotAlt()

gotAlt	(		self,
			modifiers )

gotControl()

gotControl	(		self,
			modifiers )

gotShift()

gotShift	(		self,
			modifiers )

hideActiveParentReadout()

hideActiveParentReadout

(

self

)

hideDirectMessage()

hideDirectMessage	(		self,
			state )

hideDirectMessageLater()

hideDirectMessageLater

(

self

)

hideSelectedNPReadout()

hideSelectedNPReadout

(

self

)

inputHandler()

inputHandler	(		self,
			input )

isEnabled()

isEnabled

(

self

)

isNotCycle()

isNotCycle	(		self,
			nodePath,
			parent )

isolate()

isolate	(		self,
			nodePath = 'None Given' )

 Show a node path and hide its siblings 

message()

message	(		self,
			text )

minimumConfiguration()

minimumConfiguration

(

self

)

oobe()

oobe

(

self

)

popRedoGroup()

popRedoGroup

(

self

)

popUndoGroup()

popUndoGroup

(

self

)

pushRedo()

pushRedo	(		self,
			nodePathList )

pushUndo()

pushUndo	(		self,
			nodePathList,
			fResetRedo = 1 )

redo()

redo

(

self

)

removeAllSelected()

removeAllSelected

(

self

)

removeNodePath()

removeNodePath	(		self,
			nodePath = 'None Given' )

removeUnpickable()

removeUnpickable	(		self,
			item )

reparent()

reparent	(		self,
			nodePath = None,
			fWrt = 0 )

reset()

reset

(

self

)

select()

select	(		self,
			nodePath,
			fMultiSelect = 0,
			fSelectTag = 1,
			fResetAncestry = 1,
			fLEPane = 0,
			fUndo = 1 )

selectCB()

selectCB	(		self,
			nodePath,
			fMultiSelect = 0,
			fSelectTag = 1,
			fResetAncestry = 1,
			fLEPane = 0,
			fUndo = 1 )

setActiveParent()

setActiveParent	(		self,
			nodePath = None )

setCOAMode()

setCOAMode	(		self,
			mode )

setFScaleWidgetByCam()

setFScaleWidgetByCam	(		self,
			flag )

showAllDescendants()

showAllDescendants	(		self,
			nodePath = None )

 Show the level and its descendants 

toggleDirect()

toggleDirect

(

self

)

toggleVis()

toggleVis	(		self,
			nodePath = 'None Given' )

 Toggle visibility of node path 

toggleWidgetVis()

toggleWidgetVis

(

self

)

undo()

undo

(

self

)

upAncestry()

upAncestry

(

self

)

useObjectHandles()

useObjectHandles

(

self

)

widgetResizeTask()

widgetResizeTask	(		self,
			state )

Member Data Documentation

actionEvents

list actionEvents

activeParent

activeParent = None

activeParentReadout

activeParentReadout

Initial value:

=  OnscreenText.OnscreenText(
            pos = (-1.0, -0.975), bg=Vec4(1, 1, 1, 1),
            scale = 0.05, align = TextNode.ALeft,
            mayChange = 1, font = self.font)

ancestry

list ancestry = []

ancestryIndex

int ancestryIndex = 0

cam

cam = base.cam

camera

camera = base.camera

cameraControl

cameraControl = DirectCameraControl()

camNode

camNode = base.camNode

cluster

cluster = createClusterClient()

clusterMode

str clusterMode = clusterMode

coaMode

coaMode = COA_ORIGIN

deviceManager

deviceManager = None

DIRECTdisablePost

str DIRECTdisablePost = 'disableDIRECT'

static

directMessageReadout

directMessageReadout

Initial value:

=  OnscreenText.OnscreenText(
            pos = (-1.0, 0.9), bg=Vec4(1, 1, 1, 1),
            scale = 0.05, align = TextNode.ALeft,
            mayChange = 1, font = self.font)

directOnlyKeyMap

dict directOnlyKeyMap

Initial value:

=  {
            'u': ('Orbit Upright Camera', 'DIRECT-orbitUprightCam'),
            'shift-u': ('Upright Camera', 'DIRECT-uprightCam'),
            '1': ('Move Camera to View 1', 'DIRECT-spwanMoveToView-1'),
            '2': ('Move Camera to View 2', 'DIRECT-spwanMoveToView-2'),
            '3': ('Move Camera to View 3', 'DIRECT-spwanMoveToView-3'),
            '4': ('Move Camera to View 4', 'DIRECT-spwanMoveToView-4'),
            '5': ('Move Camera to View 5', 'DIRECT-spwanMoveToView-5'),
            '6': ('Move Camera to View 6', 'DIRECT-spwanMoveToView-6'),
            '7': ('Move Camera to View 7', 'DIRECT-spwanMoveToView-7'),
            '8': ('Move Camera to View 8', 'DIRECT-spwanMoveToView-8'),
            '9': ('Rotate Camera About widget 90 degrees Counterclockwise', 'DIRECT-swingCamAboutWidget-0'),
            '0': ('Rotate Camera About widget 90 degrees Clockwise', 'DIRECT-swingCamAboutWidget-1'),
            '`': ('Remove ManipulateCameraTask', 'DIRECT-removeManipulateCameraTask'),
            '=': ('Zoom In', 'DIRECT-zoomInCam'),
            'shift-=': ('Zoom In', 'DIRECT-zoomInCam'),
            'shift-_': ('Zoom Out', 'DIRECT-zoomOutCam'),
            '-': ('Zoom Out', 'DIRECT-zoomOutCam'),
            'o': ('Toggle OOBE', 'DIRECT-OOBE'),
            '[': ('DIRECT-Undo', 'DIRECT-Undo'),
            'shift-[': ('DIRECT-Undo', 'DIRECT-Undo'),
            ']': ('DIRECT-Redo', 'DIRECT-Redo'),
            'shift-]': ('DIRECT-Redo', 'DIRECT-Redo'),
            }

dr

dr = self.drList[0]

drList

drList = DisplayRegionList()

fAlt

int fAlt = 0

fastrak

list fastrak = []

fControl

int fControl = 0

fEnabled

int fEnabled = 0

fEnabledLight

int fEnabledLight = 0

fIgnoreDirectOnlyKeyMap

int fIgnoreDirectOnlyKeyMap = 0

flashDone

flashDone

fMouse1

int fMouse1 = 0

fMouse2

int fMouse2 = 0

fMouse3

fMouse3 = 0

font

font = TextNode.getDefaultFont()

fScaleWidgetByCam

int fScaleWidgetByCam = 0

fShift

int fShift = 0

grid

grid = DirectGrid()

group

group = render.attachNewNode('DIRECT')

hideDirectMessage

hideDirectMessage

hitPt

hitPt = Point3(0.0)

hotKeyMap

dict hotKeyMap

hpr

hpr = VBase3()

inputHandler

inputHandler

iRay

iRay = self.dr.iRay

iRayList

list iRayList = [x.iRay for x in self.drList]

joybox

joybox = None

keyEvents

keyEvents = keyList[:]

lights

lights = DirectLights(base.direct.group)

manipulationControl

manipulationControl = DirectManipulationControl()

modifierEvents

list modifierEvents

Initial value:

=  ['control', 'control-up', 'control-repeat',
                              'shift', 'shift-up', 'shift-repeat',
                              'alt', 'alt-up', 'alt-repeat',
                               ]

mouseEvents

mouseEvents

Initial value:

=  ['mouse1', 'mouse1-up',
                            'shift-mouse1', 'shift-mouse1-up',
                            'control-mouse1', 'control-mouse1-up',
                            'alt-mouse1', 'alt-mouse1-up',
                            'mouse2', 'mouse2-up',
                            'shift-mouse2', 'shift-mouse2-up',
                            'control-mouse2', 'control-mouse2-up',
                            'alt-mouse2', 'alt-mouse2-up',
                            'mouse3', 'mouse3-up',
                            'shift-mouse3', 'shift-mouse3-up',
                            'control-mouse3', 'control-mouse3-up',
                            'alt-mouse3', 'alt-mouse3-up',
                            ]

oobeCamera

oobeCamera = hidden.attachNewNode('oobeCamera')

oobeMode

int oobeMode = 0

oobeVis

oobeVis = loader.loadModel('models/misc/camera')

panel

panel = DirectSessionPanel.DirectSessionPanel(parent = tkroot)

passThroughKeys

list passThroughKeys = ['v','b','l','p', 'r', 'shift-r', 's', 't','shift-a', 'w']

pos

pos = VBase3()

radamec

radamec = None

redoList

list redoList = []

scale

scale = VBase3()

selected

selected = SelectedNodePaths()

selectedNPReadout

selectedNPReadout

Initial value:

=  OnscreenText.OnscreenText(
            pos = (-1.0, -0.9), bg=Vec4(1, 1, 1, 1),
            scale = 0.05, align = TextNode.ALeft,
            mayChange = 1, font = self.font)

specialKeys

specialKeys = ['escape', 'delete', 'page_up', 'page_down', 'enter']

speicalKeyMap

dict speicalKeyMap

Initial value:

=  {
                              'enter': 'DIRECT-enter',
                             }

trueCamera

trueCamera = self.camera

undoList

list undoList = []

widget

widget = self.manipulationControl.objectHandles

widgetResizeTask

widgetResizeTask = flag

win

win = base.win