love2d-tank/Menu/MenuKeyPressed.lua

function MenuKeyPressed(key)
	if key == "return" then
		-- 0 Start Game
		-- 1 ??
		-- 2 ???
		-- 3 Quit
		if MENU_POS == 0 then
			--Change state to GAME!
			_G.GAMESTATE = "GAME"
			--print("STATE CHANEGD: GAME!")
			musicMenu:stop()
		elseif MENU_POS == 1 then
			--print("STATE CHANEGD: DUNNO!")
		elseif MENU_POS == 2 then
			--print("STATE CHANEGD: DUNNO!")
		elseif MENU_POS == 3 then
			love.event.quit()
		end
	end

	if love.keyboard.isDown("up") then
		if _G.MENU_POS == 0 then
			_G.MENU_POS = 0
		else
			_G.MENU_POS = _G.MENU_POS - 1
		end
	end

	if love.keyboard.isDown("down") then
		if _G.MENU_POS >= _G.MENU_MAX then
			_G.MENU_POS = _G.MENU_MAX
		else
			_G.MENU_POS = _G.MENU_POS + 1
		end
	end

	if key == "r" then
		musicBattle:stop()
		musicMenu:stop()
		musicPause:stop()
		_G.GAMESTATE = "MENU"
		love.load()
	end

	if key == "m" then
		MUTED = not MUTED

		if MUTED then
			musicMenu:setVolume(0)
		else
			musicMenu:setVolume(0.5)
		end
	end
end