LANGUAGE chinese LANGCODE zh OS3DMULTITOUCH_DESC 管理多点触摸 OS3DMULTITOUCH_HELP http://www.openspace3d.com/documentation/en/plugits/input/multitouchplugit.html OS3DMULTITOUCH_0001 最小化/恢复 OS3DMULTITOUCH_0002 杂项设置 OS3DMULTITOUCH_0003 显示的指尖