CN105005407B - Method and device for processing connection of virtual object in touch screen - Google Patents

Abstract

The invention provides a method for processing a connection line of a virtual object in a touch screen, which comprises the following steps: displaying the first virtual object and the second virtual object in the touch screen; intercepting a sliding operation triggered by taking a first virtual object as a starting point in the touch screen; acquiring a lifting position corresponding to the sliding operation; judging whether the sliding operation connects the first virtual object and the second virtual object or not according to the angle between the uplifted position and the first virtual object and the second virtual object so as to output the judgment result; and responding to the sliding operation according to the judgment result. In addition, a connecting line processing device of the virtual object in the touch screen matched with the method is also provided. The method and the device for processing the connection line of the virtual objects in the touch screen can enable the connection triggered by the user between the virtual objects to be adaptive in visual display and response.

Description

Connection processing method and device for virtual objects in touch screen

technical field

The invention relates to the technical field of computer applications, in particular to a method and device for processing connections of virtual objects in a touch screen.

Background technique

With the rapid development of computer application technology, more and more applications realize the expression of various contents in the application interface through the display of various virtual objects. For example, through the display of two virtual objects in the application interface, instruct the user to trigger the sliding operation of connecting the two virtual objects, so as to perform corresponding processing when the sliding operation connects the two virtual objects, for example, triggering the unlocking of the current interface operation etc.

However, the virtual object will be set according to the layout in the application interface. Therefore, the virtual object and the distance between the virtual objects may be small, which may cause the perception that the virtual objects seem to be connected, but in fact the two virtual objects are not connected; this can also happen if the swipe is triggered too quickly.

Therefore, existing applications that identify connections triggered by users between virtual objects will have a limitation that visual display and response are not compatible.

Contents of the invention

Based on this, it is necessary to provide a connection processing method for virtual objects on a touch screen that can make the connection triggered by the user between virtual objects adaptable in terms of visual display and response.

In addition, it is also necessary to provide a connection processing device for virtual objects in a touch screen that can adapt the visual display and response of the connection triggered by the user between virtual objects.

A connection processing method for a virtual object in a touch screen, comprising:

displaying the first virtual object and the second virtual object on the touch screen;

Listening to the sliding operation triggered starting from the first virtual object in the touch screen;

Obtain the lifting position corresponding to the sliding operation;

judging whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, so as to output the judging result;

Responding to the sliding operation according to the determination result.

In one of the embodiments, it is determined whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, Before the step of outputting the determination result, the method also includes:

judging whether the lifting position is located in the limited area of the second virtual object, if not, entering the lifting position relative to the angle between the first virtual object and the second virtual object to determine the sliding operation Whether to connect the first virtual object and the second virtual object to output the determination result.

In one embodiment, the method also includes:

If it is determined that the lifting position is located in the limited area of the second virtual object, output a determination result of connecting the first virtual object and the second virtual object.

In one of the embodiments, it is determined whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, The step of outputting the determination result comprises:

obtaining a positional relationship between the first virtual object and the second virtual object relative to the lifted position according to the first virtual object, the second virtual object, and the lifted position;

Obtaining the included angle of the lifting position relative to the line between the first virtual object and the second virtual object from the positional relationship;

It is judged according to the included angle whether the lifting position is an extension point of the limited area where the second virtual object is located, and if yes, output a judgment result of connecting the first virtual object and the second virtual object.

In one of the embodiments, the step of responding to the sliding operation according to the determination result includes:

Displaying the connection effect between the first virtual object and the second virtual object on the touch screen, and executing response processing corresponding to the sliding operation.

A connection processing device for virtual objects in a touch screen, comprising:

The object display module is used to display the first virtual object and the second virtual object on the touch screen;

A listening module, configured to listen to a sliding operation triggered starting from the first virtual object in the touch screen;

A position acquisition module, configured to acquire the lifting position corresponding to the sliding operation;

An angle determination module, configured to determine whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, to output said determination result;

A response module, configured to respond to the sliding operation according to the determination result.

In one of the embodiments, the device also includes:

The area judging module is used to judge whether the lifting position is located in the limited area of the second virtual object, and if not, notify the angle judging module.

In one of the embodiments, the area judging module is further configured to output a line connecting the first virtual object and the second virtual object if it is judged that the lifting position is located in the limited area of the second virtual object. judgement result.

In one of the embodiments, the angle determination module includes:

a relative relationship acquiring unit, configured to obtain the positional relationship between the first virtual object and the second virtual object relative to the lifted position according to the first virtual object, the second virtual object and the lifted position;

An included angle calculation unit, configured to obtain the included angle of the lifting position relative to the line between the first virtual object and the second virtual object from the positional relationship;

The extension judging unit is used to judge whether the lifting position is an extension point of the limited area where the second virtual object is located according to the included angle, and if so, output a line connecting the first virtual object and the second virtual object. The judgment result of the object.

In one of the embodiments, the response module is further configured to display the connection effect between the first virtual object and the second virtual object on the touch screen, and perform response processing corresponding to the sliding operation .

In order to solve the above technical problems, the following technical solutions will be adopted:

It can be seen from the above technical solution that on the touch screen displaying the first virtual object and the second virtual object, the sliding operation on the touch screen is monitored, and when the sliding operation triggered starting from the first virtual object is obtained, the sliding operation is acquired. Operate the corresponding lifting position, and judge whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, so as to output the corresponding judgment result, and then according to The judgment result responds to the sliding operation. In the process of connecting the first virtual object and the second virtual object, the lifting position is determined according to the angle between the first virtual object and the second virtual object. Whether the corresponding slide slides to the second virtual object to realize the connection between the first virtual object and the second virtual object, and the lifting position of the sliding operation is not limited to the second virtual object. When the two virtual objects are small or the distance between the first virtual object and the second virtual object is small, it can be adapted to match the situation, so as to roughly realize the connection or the connection between the first virtual object and the second virtual object. When the virtual objects are extended, that is, when the connection between the two has been realized visually, it will be determined that the sliding operation has triggered the connection between the two, so that the user triggers the connection between the first virtual object and the second virtual object Connections adapt visually and responsively.

Description of drawings

Fig. 1 is a flowchart of a method for processing connections of virtual objects in a touch screen in an embodiment;

Fig. 2 is a flowchart of a method for processing connections of virtual objects in a touch screen in another embodiment;

Fig. 3 is a flowchart of a method for outputting a judgment result by judging whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifted position and the first virtual object and the second virtual object;

Fig. 4 is a schematic diagram of an application scenario of a first virtual object and a second virtual object in an embodiment;

Fig. 5 is a schematic diagram of the application of connecting the first virtual object and the second virtual object in Fig. 4;

Fig. 6 is a structural block diagram of a connection processing device for virtual objects in a touch screen in an embodiment;

Fig. 7 is a structural block diagram of the angle judging module in Fig. 6 .

Detailed ways

Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention is capable of various changes in different embodiments without departing from the scope of the present invention, and that the description and illustrations therein are illustrative in nature and not limiting. this invention.

As mentioned above, for various virtual objects displayed on the touch screen, their sizes and distances between them are set respectively according to the interface content and layout, and the sliding speed corresponding to the user's sliding operation on the touch screen , The accuracy of the start and end positions of sliding is closely related to the user's habits, the thickness of the user's fingers, the size of the virtual objects, and the distance between them. Therefore, when the user triggers the touch screen to connect the virtual objects In the process, it is necessary to fully consider the above-mentioned relevant content, so as to avoid the occurrence of the judgment result that the two virtual objects are not connected when the trigger connection process of the virtual object seems to have been connected, and the two virtual objects are not connected. The problem is that the current visual display does not match the response to the swipe operation.

Therefore, based on the above problems, a method for processing connections of virtual objects in a touch screen is proposed. The method relies on a computer program, and the computer program will run on a computer system, and the computer system can run on terminal devices such as smart phones, tablet computers, personal computers, notebook computers, learning machines, and tutoring machines.

In one embodiment, specifically, the method, as shown in Figure 1, includes:

Step 110, displaying the first virtual object and the second virtual object on the touch screen.

In this embodiment, the first virtual object is any virtual object in the display interface of the touch screen, and the second virtual object is any virtual object in the display interface of the touch screen that is different from the first virtual object.

For example, the virtual object may be any element in the display interface of the touch screen. For example, for the lock screen interface displayed on the touch screen, the virtual object includes a start element and an end element in the lock screen interface that trigger the sliding operation. The first virtual object can be the start element, and the second virtual object can be the end element.

By displaying the first virtual object and the second virtual object on the touch screen, various display effects or the display of prompt messages can be used to prompt the sliding operation to be triggered, so as to prompt the user to understand the first virtual object and the second virtual object. The object triggers a sliding operation to input a connection line between the first virtual object and the second virtual object.

Step 130, listening to a sliding operation triggered starting from the first virtual object on the touch screen.

In this embodiment, various operations input on the touch screen are monitored in real time to obtain a sliding operation triggered starting from the first virtual object.

In a preferred embodiment, a limited area is set for the first virtual object in advance, and the limited area is a certain range formed by extending from the position of the first virtual object to the surroundings, for example, it may be centered on the position of the first virtual object circular area.

The sliding operation triggered for the first virtual object on the touch screen will start from the limited area corresponding to the first virtual object, that is, any operation triggered in the limited area corresponding to the first virtual object is related to corresponding to the first virtual object.

By setting a corresponding limited area for the first virtual object, even if the first virtual object is small in shape or the size of the touch screen is small, it will not cause the inconvenience for the user to trigger operations on the first virtual object, thereby effectively avoiding the occurrence of misoperations , to reduce the input cost of the operation.

Step 150, acquire the lifting position corresponding to the sliding operation.

In this embodiment, after the sliding operation triggered by the first virtual object is intercepted, the sliding track and lifting position corresponding to the sliding operation will be obtained, and the lifting position is the end position of the sliding track.

Step 170: Determine whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifted position and the first virtual object and the second virtual object, so as to output a determination result.

In this embodiment, the lifting position, the first virtual object, and the second virtual object are respectively positioned to determine the relative positions of the three, and then obtain the mutual angular relationship, based on which the lifting position of the sliding operation is determined. Whether the starting position can be regarded as an extension of the position where the second virtual object is located, if the lifting position of the sliding operation is an extension of the position where the second virtual object is located, then the sliding operation is regarded as starting from the first virtual object, and The second virtual object is the sliding operation of the end point, and then the determination result of connecting the first virtual object and the second virtual object is output.

If the lifting position is located at the location of the second virtual object, that is, the limited area of the second virtual object and the extension of the location of the second virtual object, then it is determined that the sliding operation where it is located starts with the first virtual object, and the second virtual object The sliding operation with the object as the end point, and then output the judgment result of connecting the first virtual object and the second virtual object.

In this way, the extended sliding operation where the lifting position is located at the position of the second virtual object can also complete the connection between the first virtual object and the second virtual object. For user input, when the touch screen is small or the first virtual object The object and the second virtual object are relatively small in shape compared to the touch screen, so that when the displayed first virtual object and/or the second virtual object are small, the user no longer needs to zoom in on the first virtual object before targeting the first virtual object. The effective sliding operation triggered by the virtual object and the second virtual object will greatly expand its applicable scenes and environments.

Step 190, respond to the sliding operation according to the determination result.

In this embodiment, if the determination result is to connect the first virtual object and the second virtual object, respond to the sliding operation to display a corresponding connection effect between the first virtual object and the second virtual object, and Execute preset processing.

Through the above-mentioned connection processing process of the virtual objects on the touch screen, no matter whether the virtual objects are quickly slid on the touch screen, or the virtual objects themselves and the virtual objects are relatively small, it is possible to touch between the displayed virtual objects. While touching and sliding the connection, it is accurately determined that the current touch and swipe is connecting two virtual objects. Therefore, the accuracy of sensing user operations is effectively improved, and the input efficiency in the touch screen is improved.

In one embodiment, before the above-mentioned step 170, as shown in FIG. 2 , the above-mentioned method further includes:

Step 210 , judging whether the lifting position is within the limited area of the second virtual object, if no, go to step 170 , if yes, go to step 230 .

In this embodiment, before the sliding operation is judged according to the angle relationship between the lifting position relative to the first virtual object and the second virtual object, it may be first judged whether the lifting position of the sliding operation is located in the limited area of the second virtual object , if it is determined that the lifting position is located within the limited area of the second virtual object, then directly enter step 230 to output the corresponding determination result.

If it is determined that the lifting position is outside the limited area of the second virtual object, further judgment needs to be made on the sliding operation to confirm whether the lifting position of the sliding operation is an extension of the second virtual object.

In other words, when it is judged that the lifting position of the sliding operation starting from the first virtual object is not in the limited area of the second virtual object, in order to ensure accurate perception of the sliding operation, it needs to be determined that when the user targets the first virtual object When the object and the second virtual object are connected, whether the sliding operation is too fast, or the display of the first virtual object and the second virtual object is too small, so that the sliding cannot stop in the limited area of the second virtual object, And slightly extended, if yes, the sliding operation is regarded as a sliding operation connecting the first virtual object and the second virtual object, so as to accurately perceive the user's intention.

In addition, in this case, since the lifting position of the sliding operation is only slightly extended relative to the limited area of the second virtual object, the display of the sliding track along with the sliding operation will visually be the first object of the connecting line. For the virtual object and the second virtual object, determine the sliding operation as a sliding operation connecting the first virtual object and the second virtual object and respond to this. The sliding operation is visually and responsively matched, and There will be no inconsistencies.

Step 230, outputting the determination result of connecting the first virtual object and the second virtual object.

Further, in this embodiment, as shown in FIG. 3, the step 170 includes:

Step 171 , according to the first virtual object, the second virtual object and the lifting position, the positional relationship between the first virtual object and the second virtual object relative to the lifting position is obtained.

In this embodiment, the first virtual object, the second virtual object and the lifting position are positioned on the touch screen to obtain the relative positional relationship among the three.

In step 173, the angle between the lifting position and the line between the first virtual object and the second virtual object is obtained from the positional relationship.

In this embodiment, the included angle includes a first included angle and a second included angle, and the first included angle is a line between the lifting position and the first virtual object and a line between the first virtual object and the second virtual object The formed included angle, the second included angle is the included angle formed by the line between the lifting position and the second virtual object and the line between the first virtual object and the second virtual object.

Step 175, judge whether the lifting position is an extension point of the limited area where the second virtual object is located according to the included angle, if yes, go to step 177, if not, go to step 179.

In this embodiment, since the included angle defines the geometric relationship between the lifting position, the first virtual object and the second virtual object, it can be accurately determined whether the lifting position is where the second virtual object is based on the included angle. An extension of a defined area.

Further, it will be judged whether the first included angle is less than 90 degrees and whether the second included angle is greater than 90 degrees, if yes, it means that the lifting position is an extension point of the limited area where the second virtual object is located, and it will enter step 177 to output If the judgment result of connecting the first virtual object and the second virtual object is negative, it means that the lifting position is not an extension point of the limited area where the second virtual object is located, and the intention to connect the first virtual object and the second virtual object will be judged. The sliding operation of the second virtual object is invalid.

Step 177, outputting the determination result of connecting the first virtual object and the second virtual object.

Step 179 , outputting a determination result that the sliding operation of connecting the first virtual object and the second virtual object is an invalid operation.

The above-mentioned connection processing process of the virtual object on the touch screen is applicable to the interface of various applications, such as the interface of the game application, and can effectively avoid the problem that the touch screen running the application is small or the virtual object is relatively close to the finger that triggers the sliding operation. Minor misoperation or invalid operation will help the application run smoothly and greatly reduce the cost of user input.

The method for processing the connection of virtual objects in the touch screen as described above will be described in detail below in conjunction with a specific embodiment. In this embodiment, the first virtual object A and the second virtual object B are shown in FIG. 4 and displayed on the touch screen.

The sliding operation triggered starting from the first virtual object A on the touch screen is monitored to obtain the sliding track and lifting position 501 corresponding to the sliding operation, as shown in FIG. 5 . The lifting position 501 is located outside the limited area 503 of the second virtual object B, therefore, it will be determined according to the angle between the lifting position 501 relative to the first virtual object A and the second virtual object B whether the sliding operation is Effective operations for wiring the first virtual object A and the second virtual object B.

Specifically, the operation is performed according to the lifting position 501, the first virtual object A and the second virtual object B, to obtain the connection line between the lifting position 501 and the first virtual object A and the first virtual object A and the second virtual object The first angle 505 formed by the line between B, the second angle formed by the line between the lifting position 501 and the second virtual object B, and the line between the first virtual object A and the second virtual object B C. 507.

Determine whether the first included angle 505 is less than 90 degrees and whether the second included angle 507 is greater than 90 degrees, if yes, then determine that the sliding operation is an effective operation for connecting the first virtual object A and the second virtual object B, and then respond The sliding operation of the first virtual object A and the second virtual object B should be connected.

In one embodiment, a connection processing device for a virtual object in a touch screen is also provided correspondingly, as shown in FIG. Module 670 and Response Module 690, wherein:

The object display module 610 is configured to display the first virtual object and the second virtual object on the touch screen.

The listening module 630 is configured to listen to a sliding operation triggered starting from the first virtual object on the touch screen.

The position obtaining module 650 is configured to obtain the lifting position corresponding to the sliding operation.

The angle determination module 670 is configured to determine whether the sliding operation connects the first virtual object and the second virtual object according to the angle between the lifting position relative to the first virtual object and the second virtual object, so as to output the determination result.

The response module 690 is configured to respond to the sliding operation according to the determination result.

In another embodiment, the above-mentioned device for processing the connection of virtual objects on the touch screen further includes an area judging module, which is used to judge whether the lifting position is located in the limited area of the second virtual object, and if so If not, the angle determination module 670 is notified, and if yes, the determination result of connecting the first virtual object and the second virtual object is output.

Further, in this embodiment, as shown in FIG. 7 , the angle determination module 670 includes a relative relationship acquisition unit 671 , an included angle calculation unit 673 and an extension determination unit 675 .

The relative relationship obtaining unit 671 is configured to obtain the positional relationship between the first virtual object and the second virtual object relative to the lifting position according to the first virtual object, the second virtual object and the lifting position.

The included angle calculation unit 673 is used to obtain the included angle of the lifting position relative to the line between the first virtual object and the second virtual object from the positional relationship.

The extension judging unit 675 is used to judge whether the lifting position is the extension point of the limited area where the second virtual object is located according to the included angle, if yes, then output the judgment result of connecting the first virtual object and the second virtual object, if yes If not, output a determination result that the sliding operation connecting the first virtual object and the second virtual object is an invalid operation.

In one embodiment, the above-mentioned response module 690 is further configured to display the connection effect between the first virtual object and the second virtual object on the touch screen, and perform response processing corresponding to the sliding operation.

While this invention has been described with reference to several exemplary embodiments, it is understood that the terms which have been used are words of description and illustration, rather than of limitation. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be construed broadly within the spirit and scope of the appended claims. , all changes and modifications falling within the scope of the claims or their equivalents shall be covered by the appended claims.

Claims (10)

1. a kind of link processing approach for touching virtual objects in screen, which is characterized in that including：

Show the first virtual objects and the second virtual objects in touch screen, wherein to set in advance for first virtual objects Set limited area, the limited area be first virtual objects position extend to form around a certain range；

It listens in the touch screen using the limited area of first virtual objects as the slide of start trigger；

Obtain the corresponding lifting position of the slide；

The sliding is determined according to the angle between relatively described first virtual objects in the lifting position and the second virtual objects Operation whether the first virtual objects and the second virtual objects described in line, to export judgement result；

The slide is responded according to the judgement result.

2. the method according to claim 1, wherein described virtual according to the lifting position relatively described first Angle between object and the second virtual objects determine the slide whether the first virtual objects described in line and second empty Quasi- object, the step of to export the judgement result before, the method also includes：

Judge whether the lifting position is located at the limited area of second virtual objects, if it has not, lifting described in then entering Whether angle between relatively described first virtual objects in position and the second virtual objects determines the slide described in line First virtual objects and the second virtual objects, the step of to export the judgement result.

3. according to the method described in claim 2, it is characterized in that, the method also includes：

If determining the limited area that the lifting position is located at second virtual objects, it is virtual to export described in line first The judgement result of object and the second virtual objects.

4. the method according to claim 1, wherein described virtual according to the lifting position relatively described first Angle between object and the second virtual objects determine the slide whether the first virtual objects described in line and second empty Intend object, includes the step of the judgement result to export：

First virtual objects and second are obtained virtually according to first virtual objects, the second virtual objects and lifting position The positional relationship of the relatively described lifting position of object；

Line between relatively described first virtual objects in the lifting position and the second virtual objects is obtained by the positional relationship Angle；

According to the angle judge the lifting position whether be limited area where second virtual objects extension point, if Be it is yes, then export the judgement result of the first virtual objects and the second virtual objects described in line.

5. the method according to claim 1, wherein described respond the slide according to the judgement result The step of include：

Line effect between first virtual objects and the second virtual objects is shown in the touch screen, and is executed The corresponding response processing of the slide.

6. a kind of wired processor arrangement for touching virtual objects in screen, which is characterized in that including：

Object display module, for showing the first virtual objects and the second virtual objects in touch screen, wherein be in advance institute The first virtual objects setting limited area is stated, the limited area is that first virtual objects position extends shape around At a certain range；

Module is listened to, for listening in the touch screen using the limited area of first virtual objects as start trigger Slide；

Position acquisition module, for obtaining the corresponding lifting position of the slide；

Angle determination module, for according between relatively described first virtual objects in the lifting position and the second virtual objects Angle determine the slide whether the first virtual objects and the second virtual objects described in line, to export judgement result；

Respond module, for responding the slide according to the judgement result.

7. device according to claim 6, which is characterized in that described device further includes：

Region decision module, for judging whether the lifting position is located at the limited area of second virtual objects, if It is no, then notify the angle determination module.

8. device according to claim 7, which is characterized in that if the region decision module is also used to determine the lift The limited area that position is located at second virtual objects is played, then exports the first virtual objects and the second virtual objects described in line Judgement result.

9. device according to claim 6, which is characterized in that the angle determination module includes：

Relativeness acquiring unit, it is described for being obtained according to first virtual objects, the second virtual objects and lifting position The positional relationship of first virtual objects and the relatively described lifting position of the second virtual objects；

Angle arithmetic element, for obtaining relatively described first virtual objects in the lifting position and second by the positional relationship The angle of line between virtual objects；

Extend judging unit, for judging whether the lifting position is limit where second virtual objects according to the angle The extension point in region is determined, if it has, then the judgement result of the first virtual objects and the second virtual objects described in output line.

10. device according to claim 6, which is characterized in that the respond module is further used for empty by described first Line effect between quasi- object and the second virtual objects is shown in the touch screen, and it is corresponding to execute the slide Response processing.