21. Multi

21. Multi

--# Main
-- Main
function setup()
    parameter.integer("Game",1,2,1)
    games={Game1,Game2}
end

function SetupGame()
    if g then g:cleanup() end
    g=games[Game]
    currGame=Game
    g:init()
end

function draw()
    background(40, 40, 50)
    if Game~=currGame then SetupGame() end
    g:draw()
end

function touched(touch)
    g:touched(touch)
end



--# Game1
Game1 = class()

function Game1:init()
    print("Game1 initialised")
end

function Game1:cleanup()
    print("Game1 is cleaned up")
end

function Game1:draw()
    fill(255,0,0)
    rect(200,200,300,300)
end

function Game1:touched(touch)
    if touch.state==ENDED then print("You touched Game1") end
end

--# Game2
Game2 = class()

function Game2:init()
    print("Game2 initialised")
end

function Game2:cleanup()
    print("Game2 is cleaned up")
end

function Game2:draw()
    fill(0,255,0)
    ellipse(200,200,300,300)
end

function Game2:touched(touch)
    if touch.state==ENDED then print("You touched Game2") end 
end