CrystGLFW::Event::WindowToggleIconification

A CrystGLFW::Event::WindowToggleIconification is generated when a Window is either iconified or restored. It is yielded to the block defined by on_toggle_iconification.

window = Window.new

window.on_toggle_iconification do |event|
  if event.iconified?
    puts "Window is iconified!"
  else
    puts "Window is restored!"
  end
end

window

You can retrieve the event's associated Window using the window method:

event.window # => CrystGLFW::Window

iconified?

You can determine whether or not the Window was iconified using the iconified? method:

event.iconified?

iconified? returns true if the Window was iconified, and returns false if the Window was restored.