Touch screen electronic equipment-based method for warping plane image

Abstract

The invention provides a touch screen electronic equipment-based method for warping a plane image, which comprises the following steps of: a) displaying the plane image on electronic equipment with a touch-sensitive displayer and on the touch-sensitive displayer; b) acquiring the motion of an object contacted with the touch-sensitive displayer; c) analyzing the acquired motion of the contact object; and d) in response to the motion of the object, if the motion of the object corresponds to a preset track, warping the plane image displayed on the touch-sensitive displayer corresponding to the moving track of the contact object, and if the motion of the object does not correspond to the preset track, enabling the plane image displayed on the touch-sensitive displayer to be kept at the original state. According to the method, the electronic equipment with the touch-sensitive displayer can be used for warping the plane image by a simple gesture touch control mode, so that the operating convenience of the electric equipment can be further improved, the direct and natural use feel can be brought to the user, and the equipment is cooperatively used with various software, so that the function and the operation flexibility of the software can be greatly improved.

Description

technical field [0001] The invention relates to a human-computer interaction method of a touch-screen electronic device, in particular to a method for distorting a plane image based on the touch-screen electronic device. Background technique [0002] Due to its compact structure and small footprint, portable electronic equipment has been favored by a large number of users. At present, portable electronic devices have been popularized rapidly, but people also put forward more requirements for the functions of such electronic devices. In order to meet these requirements, electronic device developers have developed touch-sensitive displays. Users can interact with portable electronic devices by moving their fingers on the touch-sensitive display, instead of traditional keyboard and mouse input, so that the portable electronic devices The structure is more compact, and the operation is convenient. At the same time, the finger operation based on the touch screen electronic d...

AI Technical Summary

Problems solved by technology

[0004] At present, the operation of directly using the user's specified gesture to distort the plane image has not yet appeared on portable electronic devices such as smart phones and tablet computers. The existing single touch and multi-touch operation gestures cannot realize the distortion of the plane image. Distortion operation, now provides a method of distorting a flat image based on a touch screen electronic device

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