上週新上架了一個 CoronaSDK transition API helper plugin,主要的目的是為了可以用 string 設定控制所有的動作巨集,方便動作資料預設。 一般來說,如果要使用 transition 達成物件跳躍後往右邊移動,一般語法如下: transition.to( target, {y = target.y-100, transition=easing.outSine, time = 400} ) transition.to( target, {y = target.y+100, transition=easing.inSine, time = 300, delay=400} ) transition.to( target, {x = target.x+300, transition=easing.inSine, time = 600, delay=700} ) 如果改用 tweentrain 就可以寫成: tweentrain.set( target, { "transition:to", {y="-100", transition="outSine", time=400} }, { "transition:to", {y="100", transition="inSine", time=300} }, { "transition:to", {x="300", transition="inSine", time=600} } ) tweentrain.start( target ) 是不是就簡單很多了呢? View the Document on Github Get it from Corona Plugin Store now. =D