ImageSceneObjectRepr Class Reference

Inheritance diagram for ImageSceneObjectRepr:

Collaboration diagram for ImageSceneObjectRepr:

Public Member Functions
def	__init__ (self, parent, reprtype, reprcount, imgmaterial, imgmatrices=[], texformat=TF_RGBA32, useSpecTex=True)
def	isTransparent (self)
def	getTimestepList (self)
def	getTimestep (self)
def	getCurrentTimestepIndices (self)
def	getCurrentTimestepMaterial (self, chosen=None)
def	getDefinedTransform (self, chosen=None)
def	getNumStackSlices (self)
def	useDepthCheck (self, val)
def	useDepthWrite (self, val)
def	useTexFiltering (self, val)
def	usesDepthCheck (self)
def	usesDepthWrite (self)
def	usesTexFiltering (self)
def	useLighting (self, useLight)
def	getPosition (self, isDerived=False)
def	getRotation (self, isDerived=False)
def	getScale (self, isDerived=False)
def	setPosition (self, pos)
def	setRotation (self, yaw, pitch, roll)
def	setScale (self, scale)
Public Member Functions inherited from SceneObjectRepr
def	__init__ (self, parent, reprtype, reprcount, matname='Default')
def	__getattr__ (self, name)
def	isInScene (self)
def	getAABB (self, isTransformed=False, isDerived=True, recalculate=False)
def	calculateAABB (self)
def	getLabel (self)
def	getName (self)
def	setName (self, name)
def	getDataset (self)
def	getMaterialName (self)
def	setTimestep (self, ts)
def	getTimestep (self)
def	getTimestepList (self)
def	getTimestepRange (self)
def	getTimestepInterval (self)
def	getTimestepRepr (self, ts=0)
def	setParent (self, prepr)
def	getParent (self)
def	enumChildren (self, allChildren=False)
def	addChild (self, child)
def	removeChild (self, child)
def	enumSubreprs (self)
def	enumFigures (self)
def	enumInternalMaterials (self)
def	addModifier (self, mod)
def	removeModifier (self, mod)
def	getParamDefs (self)
def	getParam (self, name)
def	setParam (self, name, value)
def	setGPUParam (self, name, val, progtype, kwargs)
def	getRayIntersect (self, ray)
def	getPropTuples (self)
def	removeFromScene (self, scene)
def	applySpectrum (self, spec)
def	createHandles (self, kwargs)
def	setMaterialName (self, matname)
def	setVisible (self, isVisible)
def	isVisible (self)
def	setTransparent (self, isTrans)
def	isTransparent (self)
def	addToScene (self, scene)
def	prepareBuffers (self)
def	update (self, scene)
def	setPosition (self, pos)
def	getPosition (self, isDerived=False)
def	setRotation (self, yaw, pitch, roll)
def	getRotation (self, isDerived=False)
def	setScale (self, scale)
def	getScale (self, isDerived=False)
def	getTransform (self, isDerived=False)
def	setTransform (self, trans)
def	__repr__ (self)

Public Attributes
	position
	scale
	rotation
	aabb
	imgmat
	texformat
	useSpecTex
	mulAlpha
	images
	imgmatrices
	timestep
	timestepIndex
	timesteplist
Public Attributes inherited from SceneObjectRepr
	parent
	plugin
	name
	matname
	reprcount
	reprtype
	aabb
	rparent
	children

Private Member Functions
def	_setFigureTransforms (self)

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
			parent,
			reprtype,
			reprcount,
			imgmaterial,
			imgmatrices = [],
			texformat = TF_RGBA32,
			useSpecTex = True
	)

Construct a representation of the ImageSceneObject `parent'. This has representation type `reprtype', is
numbered `reprcount' in the list of representations for `parent', uses the material `imgmaterial' to generate
texture data, and will generate texture data from the matrices `imgmatrices' which has one entry for each
SharedImage element in parent.images. The textures are created with format `texformat' which is typically
TF_RGBA32 or TF_ALPHALUM8. If `useSpecTex' is True then intenal materials will use spectrum textures to
implement a color transfer function.

Member Function Documentation

_setFigureTransforms()

def _setFigureTransforms (   self )

private

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getCurrentTimestepIndices()

def getCurrentTimestepIndices

(

self

)

Get the image indices of the current timestep.

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getCurrentTimestepMaterial()

def getCurrentTimestepMaterial	(		self,
			chosen = None
	)

Get the material for the chose image component of the current timestep. The component is either an image plane
in the stack of the current timestep, in which case the material is the one applied to that image's quad in the
representation, or a vlume in the current timestep, in which case the material is the one applied to the volume
object. If `chosen' is None, then an internal criteria can be use to select the component, ie. choose the first.

getDefinedTransform()

def getDefinedTransform	(		self,
			chosen = None
	)

Get the transform representing the chosen image component of the current timestep. The component is either an
image plane in the stack of the current timestep, in which case the transform defines this plane in space, or
a volume of the current timestep, in which case the transform defines this volume in space. If `chosen'
is None, then an internal criteria can be use to select the component, ie. choose the first.

getNumStackSlices()

def getNumStackSlices

(

self

)

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getPosition()

def getPosition	(		self,
			isDerived = False
	)

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getRotation()

def getRotation	(		self,
			isDerived = False
	)

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getScale()

def getScale	(		self,
			isDerived = False
	)

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getTimestep()

def getTimestep

(

self

)

getTimestepList()

def getTimestepList

(

self

)

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isTransparent()

def isTransparent

(

self

)

Returns True if any image is rendered with any transparency.

setPosition()

def setPosition	(		self,
			pos
	)

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setRotation()

def setRotation	(		self,
			yaw,
			pitch,
			roll
	)

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setScale()

def setScale	(		self,
			scale
	)

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useDepthCheck()

def useDepthCheck	(		self,
			val
	)

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useDepthWrite()

def useDepthWrite	(		self,
			val
	)

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useLighting()

def useLighting	(		self,
			useLight
	)

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usesDepthCheck()

def usesDepthCheck

(

self

)

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usesDepthWrite()

def usesDepthWrite

(

self

)

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usesTexFiltering()

def usesTexFiltering

(

self

)

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useTexFiltering()

def useTexFiltering	(		self,
			val
	)

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Member Data Documentation

aabb

aabb

images

images

imgmat

imgmat

imgmatrices

imgmatrices

mulAlpha

mulAlpha

position

position

rotation

rotation

scale

scale

texformat

texformat

timestep

timestep

timestepIndex

timestepIndex

timesteplist

timesteplist

useSpecTex

useSpecTex

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The documentation for this class was generated from the following file:

• eidolon/ImageObject.py