Zho:视讯透明度设为 () %（积木）

The Set Video Transparency to % 积木 is a 侦测类积木 and a 条形积木. It sets the transparency of the video stream to a certain value. Early in the Scratch 2.0 alpha, it was categorized as a 外观类积木.

用法示例
視訊設為 [開啟 v] 視訊透明度設為 (50) % 當 @greenflag 被點擊 // in Stage 視訊設為 [開啟 v] 視訊透明度設為 (100) %
 * Having the video be part of the background
 * Hiding the video while using values

當 @greenflag 被點擊 // in a sprite 重複無限次 移動 (視訊 [動作 v] \( [舞台 v] \)) 點 碰到邊緣就反彈 end

参见

 * 视讯设为
 * 视讯
 * Watch Me Move! (video sensing)