CRANE GESTURE

摘要

Example apparatus and methods concern detecting and responding to a crane gesture performed for a touch or hover-sensitive device. An example apparatus may include a hover-sensitive input/output interface configured to display an object that can be manipulated using a crane gesture. The apparatus may include a proximity detector configured to detect an object in a hover-space associated with the hover-sensitive input/output interface. The apparatus may include logics configured to change a state of the object from untouched to target to pinched to lifted to released in response to detecting the appearance and movement of bracket points. The appearance of the object may change in response to detecting the state changes.