# Crashes Shoes on Linux Shoes.app :width => 800, :height => 600, :resizable => false do @canvas = stack( :width => 300, :height => 300 ) do background blue @memory_image = image :top => 0, :left => 0, :width => 200, :height => 200 do fill red rect 0, 0, 200, 200 end end def crash @memory_image.clear do # crash end end every( 3 ) { crash } # trigger the crash after a 3 second pause end