Package Scientific :: Package Visualization :: Module VRML2 :: Class Camera

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Class Camera

Camera/viewpoint for a scene

Instance Methods

__init__(self, position=None, orientation=None, description=None, field_of_view=None)

writeToFile(self, file)

Method Details

init(self, position=None, orientation=None, description=None, field_of_view=None)
(Constructor)

Parameters:

position (Scientific.Geometry.Vector) - the location of the camera
orientation - an (axis, angle) tuple in which the axis is a vector and the angle a number in radians; axis and angle specify a rotation with respect to the standard orientation along the negative z axis
description (str) - a label for the viewpoint
field_of_view (positive number) - the field of view

writeToFile(self, file)