324 lines
8.4 KiB
Python
324 lines
8.4 KiB
Python
# Blender.World module and the World PyType
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"""
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The Blender.World submodule
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B{New}: scriptLink methods: L{World.getScriptLinks}, ...
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INTRODUCTION
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============
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The module world allows you to access all the data of a Blender World.
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Example::
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import Blender
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w = Blender.Get('World') #assume there exists a world named "world"
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print w.getName()
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w.hor = [1,1,.2]
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print w.getHor()
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Example::
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import Blender
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from Blender import *
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AllWorlds = Blender.World.Get() # returns a list of created world obejcts
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AvailWorlds = len(AllWorlds) # returns the number of available world objects
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PropWorld = dir(AllWorlds[0]) # returns the properties of the class world
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NameWorld = AllWorlds[0].getName() # get name of the first world object
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MiType = AllWorlds[0].getMistype() # get kind of mist from the first world object
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MiParam = AllWorlds[0].getMist() # get the parameters intensity, start, end and height of the mist
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HorColor = AllWorlds[0].getHor() # horizon color of the first world object
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HorColorR = HorColor[0] # get the red channel (RGB) of the horizon color
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ZenColor = AllWorlds[0].getZen() # zenit color of the first world object
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ZenColorB = ZenColor[2] # get the blue channel (RGB) of the Zenit color
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blending = AllWorlds[0].getSkytype() # get the blending modes (real, blend, paper) of the first world object
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"""
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def New (name):
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"""
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Creates a new World.
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@type name: string
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@param name: World's name (optionnal).
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@rtype: Blender World
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@return: The created World. If the "name" paraeter has not been provided, it will be automatically be set by blender.
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"""
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def Get (name):
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"""
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Get an World from Blender.
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@type name: string
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@param name: The name of the world to retrieve.
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@rtype: Blender World or a list of Blender Worlds
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@return:
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- (name): The World corresponding to the name
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- (): A list with all Worlds in the current scene.
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"""
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def GetActive ():
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"""
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Get the active world of the scene.
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@rtype: Blender World or None
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"""
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class World:
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"""
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The World object
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================
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This object gives access to generic data from all worlds in Blender.
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Its attributes depend upon its type.
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@cvar name: the name of the world.
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@cvar skytype: type of the sky. Bit 0 : Blend; Bit 1 : Real; Bit 2 : paper.
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@cvar mode:
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@cvar mistype: type of mist : O : quadratic; 1 : linear; 2 : square
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@cvar hor: the horizon color of a world object.
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@cvar zen: the zenith color of a world object.
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@cvar amb: the ambient color of a world object.
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@cvar star: the star parameters of a world object. See getStar for the semantics of these parameters.
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@cvar mist: the mist parameters of a world object. See getMist for the semantics of these parameters.
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@type ipo: Blender Ipo
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@cvar ipo: The world type ipo linked to this world object.
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"""
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def getRange():
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"""
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Retrieves the range parameter of a world object.
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@rtype: float
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@return: the range
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"""
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def setRange(range):
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"""
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Sets the range parameter of a world object.
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@type range: float
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@param range: the new range parameter
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@rtype: PyNone
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@return: PyNone
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"""
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def getName():
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"""
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Retrieves the name of an world object
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@rtype: string
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@return: the name of the world object.
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"""
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def setName(name):
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"""
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Sets the name of a world object.
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@type name: string
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@param name : the new name.
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@rtype: PyNone
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@return: PyNone
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"""
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def getIpo():
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"""
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Get the Ipo associated with this world object, if any.
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@rtype: Ipo
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@return: the wrapped ipo or None.
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"""
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def setIpo(ipo):
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"""
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Link an ipo to this world object.
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@type ipo: Blender Ipo
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@param ipo: a "camera data" ipo.
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"""
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def clearIpo():
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"""
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Unlink the ipo from this world object.
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@return: True if there was an ipo linked or False otherwise.
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"""
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def getSkytype():
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"""
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Retrieves the skytype of a world object.
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The skytype is a combination of 3 bits : Bit 0 : Blend; Bit 1 : Real; Bit 2 : paper.
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@rtype: int
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@return: the skytype of the world object.
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"""
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def setSkytype(skytype):
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"""
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Sets the skytype of a world object.
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See getSkytype for the semantics of the parameter.
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@type skytype: int
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@param skytype : the new skytype.
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@rtype: PyNone
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@return: PyNone
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"""
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def getMode():
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"""
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Retrieves the mode of a world object.
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The mode is a combination of 3 bits : Bit 0 : Blend; Bit 1 : Real; Bit 2 : paper.
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@rtype: int
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@return: the mode of the world object.
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"""
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def setMode(mode):
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"""
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Sets the mode of a world object.
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See getMode for the semantics of the parameter.
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@type mode: int
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@param mode : the new mode.
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@rtype: PyNone
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@return: PyNone
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"""
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def getMistype():
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"""
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Retrieves the mist type of a world object.
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The mist type is an integer 0 : quadratic; 1 : linear; 2 : square.
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@rtype: int
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@return: the mistype of the world object.
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"""
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def setMistype(mistype):
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"""
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Sets the mist type of a world object.
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See getMistype for the semantics of the parameter.
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@type mistype: int
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@param mistype : the new mist type.
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@rtype: PyNone
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@return: PyNone
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"""
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def getHor():
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"""
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Retrieves the horizon color of a world object.
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This color is a list of 3 floats.
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@rtype: list of three floats
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@return: the horizon color of the world object.
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"""
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def setHor(hor):
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"""
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Sets the horizon color of a world object.
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@type hor: list of three floats
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@param hor : the new hor.
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@rtype: PyNone
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@return: PyNone
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"""
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def getZen():
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"""
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Retrieves the zenith color of a world object.
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This color is a list of 3 floats.
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@rtype: list of three floats
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@return: the zenith color of the world object.
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"""
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def setZen(zen):
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"""
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Sets the zenith color of a world object.
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@type zen: list of three floats
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@param zen : the new zenith color.
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@rtype: PyNone
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@return: PyNone
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"""
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def getAmb():
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"""
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Retrieves the ambient color of a world object.
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This color is a list of 3 floats.
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@rtype: list of three floats
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@return: the ambient color of the world object.
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"""
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def setAmb(amb):
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"""
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Sets the ambient color of a world object.
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@type amb: list of three floats
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@param amb : the new ambient color.
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@rtype: PyNone
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@return: PyNone
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"""
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def getStar():
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"""
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Retrieves the star parameters of a world object.
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It is a list of nine floats :
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red component of the color
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green component of the color
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blue component of the color
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size of the stars
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minimal distance between the stars
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average distance between the stars
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variations of the stars color
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@rtype: list of nine floats
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@return: the star parameters
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"""
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def setStar(star):
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"""
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Sets the star parameters of a world object.
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See getStar for the semantics of the parameter.
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@type star: list of 9 floats
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@param star : the new star parameters.
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@rtype: PyNone
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@return: PyNone
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"""
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def getMist():
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"""
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Retrieves the mist parameters of a world object.
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It is a list of four floats :
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intensity of the mist
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start of the mist
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end of the mist
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height of the mist
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@rtype: list of four floats
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@return: the mist parameters
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"""
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def setMist(mist):
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"""
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Sets the mist parameters of a world object.
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See getMist for the semantics of the parameter.
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@type mist: list of 4 floats
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@param mist : the new mist parameters.
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@rtype: PyNone
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@return: PyNone
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"""
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def getScriptLinks (event):
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"""
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Get a list with this World's script links of type 'event'.
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@type event: string
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@param event: "FrameChanged" or "Redraw".
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@rtype: list
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@return: a list with Blender L{Text} names (the script links of the given
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'event' type) or None if there are no script links at all.
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"""
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def clearScriptLinks ():
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"""
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Delete all this World's script links!
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@rtype: bool
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@return: 0 if some internal problem occurred or 1 if successful.
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"""
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def addScriptLink (text, event):
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"""
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Add a new script link to this World.
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@type text: string
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@param text: the name of an existing Blender L{Text}.
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@type event: string
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@param event: "FrameChanged" or "Redraw".
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"""
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def makeActive ():
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"""
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Make this world active in the current scene.
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@rtype: PyNone
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@return: PyNone
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"""
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