def __init__(self, format, scene): """ Initialises the Image class object @param format: The image format @type format: string @param scene: The Scene object to add to @type scene: Scene object """ debugMsg("Called Image.__init__()") Item.__init__() #if format == "jpeg": #if _debug: print "\t%s: Using jpeg image format" % rendererName #return JpegImage(scene) #else: #print "Unknown image format %s" % format #return None if format is None: raise ValueError, "You must specify an image format" if scene is None: raise ValueError, "You must specify a scene object"
def __init__(self, scene): """ Initialisation of the Camera object @param scene: The Scene object to add the Camera object to @type scene: Scene object """ debugMsg("Called Camera.__init__()") Item.__init__() # default x,y,z positions of Camera (specific to vtk) self.xPos = 0.0 self.yPos = 0.0 self.zPos = 3.0 # default x,y,z positions of the Camers's focal point (specific to vtk) self.xFocalPoint = 0.0 self.yFocalPoint = 0.0 self.zFocalPoint = 0.0 # default elevation and azimuth # these should be set to the matlab defaults self.elevation = 30 self.azimuth = 30 # keep a reference to the renderer so we can send stuff to it self.renderer = scene.renderer # initialise the position of the Camera self.setPosition(self.xPos, self.yPos, self.zPos) self.setFocalPoint(self.xFocalPoint, self.yFocalPoint, self.zFocalPoint)
def __init__(self, scene): """ Initialisation of the Plane object """ debugMsg("Called Plane.__init__()") Item.__init__() self.renderer = scene.renderer
def __init__(self, scene): """ Initialisation of Plot class @param scene: the scene with which to associate the plot @type scene: Scene object """ debugMsg("Called Plot.__init__()") Item.__init__(self) if scene is None: raise ValueError, "You must specify a scene object"
def __init__(self, scene): """ Initialisation of the Text clas @param scene: the scene with which to associate the text object @type scene: scene object """ debugMsg("Called Text.__init__()") Item.__init__() if scene is None: raise ValueError, "You must specify a scene object" self.font = "Times"