So, with my code I want all the players to be drawn ten times a second
(Thats what 'animate(10) do' does, right?) and I want to see if the player
controlled by YOU, the player, to move if the up key is pressed. I know I
need to change the x/y things (Currently he would most likely move sideways)
but that isn't the real issue. The square just grows instead of moving...
any thoughts?
It's small code so I will include it here.
$players = []
class Player
attr_accessor(:x, :y)
def initialize(x, y)
$players << self
@x = x
@y = y
end
end
bob = Player.new(100, 100)
quit_flag = false
Shoes.app(:title => "Game Test", :width => 500, :height => 500, :resizable
=> false) {
until quit_flag == true
$players.each do |p|
rect(p.x, p.y, 50, 50)
end
keypress do |k|
if k == :up
$players[0].x += 5
end
end
end
}
--
--Sincerely,
TLM
