/**
* OpenGL layers which draw data, annotations, tick marks, grid lines, and everything
* else which makes up the graphical elements of the plot. All graphical elements in
* Glimpse are drawn by a GlimpsePainter inside a nested group of
* {@link com.metsci.glimpse.layout.GlimpseLayout}s ending in a
* {@link com.metsci.glimpse.canvas.GlimpseCanvas}.<p>
*/
package com.metsci.glimpse.painter;