setText override that looks up the tree column header index.

Splist the viewer into two separate widgets according to the orientation param. :: QGroupBox `- QSplitte

This returns validity.

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Sets the maximum frame value.

Sets the minimum frame value.

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setToolTip override that looks up the tree column header index.

Clears session and viewer.

Returns min/max frame range as a tuple.

Returns current aspect ration of the viewer.

Adds and item to the session :param item: Scene or Session object

Returns the instance uuid path to this scene in a nested hierarchy.

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Returns icamera's sample :param seconds: time in secs (derives index)

:param: GLCamera

Clears the current state.

Returns True if this scene is drawable.

Toggles visibilty of given widget. :param widget: AbcView widget object.

Recursive generator that yields Session, Scene and Camera objects. :yield: Session, Scene or Camera objects

Returns icamera's parent xform sample :param seconds: time in secs (derives index)

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Sets the "active" camera for a given session. :param: GLCamera

Loads all the files and cameras in the load list, sets display overrides and creates tree widget items.

Adds a scene to the viewer session. :param scene: GLScene object

Adds a new view for this camera.

Removes a given GLScene object from the master scene. :param scene: GLScene to remove.

Saves a session to a .io file.

Sets the message to be displayed in the splash screen. :param message: message as string

Sets the scene camera from a given camera name string :param camera: Name of camera or GLCamera object

Sets the deferred load list. Loads files after the main window and event loop is up and running. :param filepath: list of f

Stops scene playback

:param fps: play scene at frames per second (fps)

:param camera: GLCamera object

adds a session override for a given item

Get/Set draw bounds toggle - draw object bounds only

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draws the scene :param visible_only: drawing depends on visible property being set :param bounds_only: draw object l

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