[visionegg] Re: Removing *all* Controllers from a Presentation

Tony,

I did this slightly differently by deriving my own class from the presentation class:

class NewPresentation(VisionEgg.FlowControl.Presentation):
    def remove_all_controllers(self) :
        if len(self.controllers) > 0 :
            for i in self.controllers :
                del i
            self.controllers = []
        self.num_frame_controllers = 0

I think this is also does what you're attempting to do. (without having to edit the visionegg core files).

Mark

On May 30, 2005, at 12:02 PM, Tony Arkles wrote:

Awww... I didn't properly highlight the changes I made. The "if" line directly above the highlighted area got changed too.

Tony


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