Is is possible to change the icon of a GLWindow after it has been created?
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NEWT's GLWindow does not offer an analogous API to frame.setIconImage(Image) in AWT. I know that you can set the window icons by using the resource loading mechanism before the window is initialized, i.e.:
IOUtil.ClassResources res = new ClassResources(iconImages, getClass().getClassLoader(), getClass());
NewtFactory.setWindowIcons(res);
but I'm curious to know if there is a way to change the icons after initialization.