missile-command/audio.lua at master · chadpaulson/missile-command · GitHub

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audio = class('audio')

function audio:initialize()

    self.boom = love.audio.newSource('audio/missile_explode.ogg','static')
    self.launch = love.audio.newSource('audio/launch_bomb.ogg','static')
    self.start = love.audio.newSource('audio/start_level.ogg','static')
    self.over = love.audio.newSource('audio/game_over.ogg','static')
    self.noammo = love.audio.newSource('audio/no_ammo.ogg','static')

end

function audio:play(sound)

    if sound == 'boom' then

        self.boom:stop()
        self.boom:play()

    elseif sound == 'launch' then

        if not self.boom:isPlaying() then

            self.launch:stop()
            self.launch:play()

        end

    elseif sound == 'start_level' then

        self.start:stop()
        self.start:play()

    elseif sound == 'game_over' then

        self.over:stop()
        self.over:play()

    elseif sound == 'no_ammo' then

        if not self.boom:isPlaying() then

            self.noammo:stop()
            self.noammo:play()

        end

    end

end