[clutter] Help with BehaviourPath in clutter 0.8

[Francis Bouvier]

Hi everyone,

I'm using pyclutter 0.8 and I would like to have some help with 
clutter.BehaviourPath

I want to move an actor along a path and make it stay at the final point of the 
path.
Nevertheless when I'm using clutter.BehaviourPath, the actor is moving but it's 
going back to its original position. How could I fix it at the final point of 
my path ?


Here is a code example of my problem :

import clutter

class interface():

    def __init__(self):

        # Stage
        stage = clutter.Stage()
        stage.set_size(780, 480)
        stage.set_title('Clutter Interface')
        color_black = clutter.Color(0,0,0,255)
        color_blue = clutter.Color(0,0,255,255)
        stage.set_color(color_black)

        stage.connect('destroy', self.QuitStage) # Quitter l'application

        stage.show()

        # Rectangle
        rectangle = clutter.Rectangle()
        rectangle.set_color(color_blue)
        rectangle.set_size(80,80)
        rectangle.set_position(100,200)
        stage.add(rectangle)
        rectangle.show()

        # Animation
        timeline = clutter.Timeline(fps=60, duration=1500)
        timeline.set_loop(False)
        alpha = clutter.Alpha(timeline, clutter.sine_func)
        behaviour_path = clutter.BehaviourPath(alpha = alpha)
        behaviour_path.append_knots((100,200), (400,200))
        behaviour_path.apply(rectangle)

        timeline.start()

        clutter.main()

    def QuitStage(self, stage):
        clutter.main_quit()
    
if __name__ == '__main__':
    app = interface()