本参考资料用于Processing 3.0+。 如果你使用的是前一版本，请在使用软件帮助菜单内的参考资料。. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.
|描述||Confirms if a Processing program is “focused,” meaning that it is active and will accept mouse or keyboard input. This variable is “true” if it is focused and “false” if not.|
Updated on October 2, 2018 05:02:10pm EDT