class HelloArray2

Public Instance Methods

loop() click to toggle source
# File lib/examples/hello_array2.rb, line 75
def loop
   x = THROWAWAY
end
setup() click to toggle source
# File lib/examples/hello_array2.rb, line 30
 def setup
   
   my_lcd.clearscr "toppings: "
   delay 500
   
   @toppings.each do |a|
     my_lcd.print a
     my_lcd.print " "
     delay 500
   end
   
   my_lcd.setxy 0,1, "pizzas: "
   
   pizzas.each do |p|
     my_lcd.print p
     my_lcd.print " "
     delay 500
   end
   
   my_lcd.setxy 0,2, "names: "
   
   @names.each do |p|
     my_lcd.print p
     my_lcd.print " "
     delay 500
   end
   
   delay 3000
   
   my_lcd.clearline 1, @names[2]
   my_lcd.print " [ "
   my_lcd.print pizzas[1]
   my_lcd.print " ]"
   
   delay 2000
   
   my_lcd.clearscr "Array Load?n"
   1.upto(20) do |x|
#     buffer[x] = 64 + x  # we cannot set array elements yet except to initialize in declaration
     my_lcd.print buffer[x-1]
     my_lcd.print " "
   end
   
 end