Re: [Matplotlib-users] renderer for use with LineCollection object

2007-06-08 Thread Eric Firing
Travis, Do you need to call the draw method explicitly? The more usual way to use a LineCollection is to add it to the axes so that the draw method is called automatically when the figure is rendered. In the examples directory, see line_collection.py, line_collection2.py, and collections_dem

[Matplotlib-users] renderer for use with LineCollection object

2007-06-08 Thread Trevis Crane
Hi all, I'm trying to use a LineCollection object to speed up the drawing of a bunch of line segments. I've coded it all up, but when I call the draw method, it expects me to pass it a renderer. I assume this is another object instance of some sort, but I haven't found the appropriate documen