添加播放/停止按钮电晕实验室？

Question

我对Corona Game Development完全不熟悉，如果这有助于我使用播放背景音乐的功能，我会坚持为游戏添加一个播放/停止按钮：

  local backgroundMusicChannel
  local backgroundMusicSounds = {}
  if (backgroundMusic == true) then
  for i=1, backgroundMusicNumber do
        backgroundMusicSounds["bg" .. i] = audio.loadStream("sounds/bg" .. i ..".mp3")
  end
  end
  function playBackgroundMusic()
  if (backgroundMusic == true) then
        backgroundMusicChannel = audio.play( backgroundMusicSounds["bg" .. math.random(1,backgroundMusicNumber)], { channel=5, loops=-1 } )
  end
  end

  function stopBackgroundMusic()
  if (backgroundMusic == true) then
        audio.stop( backgroundMusicChannel )
  end
  end

Answer 1

--Load audio stream
    local backgroundMusic = audio.loadStream( "backgroundMusic.m4a" )

--Play the background music on channel 1, loop infinitely
    local backgroundMusicChannel = audio.play( backgroundMusic, { channel=1, loops=-1} )

--Pause Audio Stream
    local backgroundMusicChannel = audio.play( backgroundMusic, { loops=-1 }  ) 
    audio.pause( backgroundMusicChannel )

--Resume after 3 seconds
    timer.performWithDelay( 3000, function()
        audio.resume( backgroundMusicChannel )
    end, 1 )