CN107050850A

CN107050850A - The recording and back method of virtual scene, device and playback system

Info

Publication number: CN107050850A
Application number: CN201710354089.5A
Authority: CN
Inventors: 李少鹏; 张洁
Original assignee: Tencent Technology Shenzhen Co Ltd
Current assignee: Tencent Technology Shenzhen Co Ltd
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2017-08-18

Abstract

The recording and back method of a kind of virtual scene, device and playback system, are related to communication technical field, and wherein back method includes：The playback request sent in response to terminal device, searches the playback of data of the virtual scene of playback request sensing, and the playback of data includes：Execution logic, material data and the time of occurrence point of each event occurred in the virtual scene；The playback of data is sent to the terminal device, to cause the terminal device according to the time of occurrence point of the respectively event, according to the execution logic and material data of the respectively event, the respectively event to be reduced successively, to realize the playback of the virtual scene.The recording and back method of above-mentioned virtual scene, device and playback system, can reduce the space hold of server and terminal device, reduce the EMS memory occupation of terminal device, the development cost and difficulty of client be reduced, while will not increase the maintenance cost of server.

Description

Virtual scene recording and playback method, device and playback system

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a method, an apparatus, and a system for recording and playing back a virtual scene.

Background

With the development of computer terminals and internet technology, online games become an indispensable part of people's entertainment life. In order to enable users to share the fun of games, some game clients provide a screen recording function, so that the users can record pictures displayed in a screen in the game process, and the recorded video pictures can be played back when needed.

On one hand, however, the screen recording function needs to be realized by means of a plug-in specially used for video recording and processing, which increases the cost and difficulty of client development to a certain extent, and increases the memory burden of the terminal device. On the other hand, the recorded video file is usually large and needs to occupy a large storage space in the terminal device, taking a video file in a standard definition format with a resolution of 1280P × 720P as an example, an uncompressed video file with a duration of 5 minutes needs to occupy a storage space of about 200MB (megabytes), and if the uncompressed video file is in a high definition or ultra-definition format with a resolution of 1280P × 720P, the occupied storage space is larger. In addition, the recorded video files are shared, and a server cluster is also needed for carrying the video files, which increases the maintenance cost of the server.

Disclosure of Invention

In view of this, the present invention provides a method, an apparatus, and a system for recording and playing back a virtual scene, which can reduce the space occupation of a server and a terminal device, reduce the development cost and difficulty of a client, reduce the memory occupation of the terminal device, and do not increase the maintenance cost of the server while realizing the playing back of the virtual scene.

The method for playing back a virtual scene provided in the first aspect of the embodiments of the present invention includes: responding to a playback request sent by a terminal device, and searching playback data of a virtual scene pointed by the playback request, wherein the playback data comprises: executing logic, material data and occurrence time points of all events appearing in the virtual scene; and sending the playback data to the terminal equipment, so that the terminal equipment sequentially restores each event according to the occurrence time point of each event and the execution logic and the material data of each event, thereby realizing the playback of the virtual scene.

The virtual scene recording method provided in the second aspect of the embodiments of the present invention includes: detecting the operation of a user on an interactive interface of a virtual scene; when the recording operation of the user on the interactive interface is detected, recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time, and taking the execution logic, the material data or the identification information of the material data and the appearance time point as the playback data of the virtual scene.

The playback method of a virtual scene provided in the third aspect of the embodiment of the present invention includes: responding to a playback operation of a user, and requesting the server for playback data of a virtual scene pointed by the playback operation, wherein the playback data comprises: executing logic, material data and occurrence time points of all events appearing in the virtual scene; and receiving the playback data returned by the server, and sequentially restoring each event according to the occurrence time point of each event in the playback data and the execution logic and the material data of each event to realize the playback of the virtual scene.

A playback apparatus of a virtual scene provided in a fourth aspect of the embodiments of the present invention includes: the receiving module is used for receiving a playback request sent by the terminal equipment; a searching module, configured to search, in response to the playback request, playback data of a virtual scene to which the playback request points, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene; and the sending module is used for sending the playback data searched by the searching module to the terminal equipment so that the terminal equipment can sequentially restore the events according to the occurrence time points of the events and the execution logic and the material data of the events to realize the playback of the virtual scene.

A recording apparatus for a virtual scene according to a fifth aspect of the embodiments of the present invention includes: the detection module is used for detecting the operation of a user on the interactive interface of the virtual scene; and the recording module is used for recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time as the playback data of the virtual scene when the detection module detects the recording operation of the user on the interactive interface.

A playback apparatus of a virtual scene provided in a sixth aspect of the embodiments of the present invention includes: a data request module, configured to request, from a server, playback data of a virtual scene to which a playback operation is directed in response to the playback operation of a user, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene; the receiving module is used for receiving the playback data returned by the server; and the playback module is used for sequentially restoring each event according to the occurrence time point of each event in the playback data and the execution logic and the material data of each event so as to realize the playback of the virtual scene.

A playback system of a virtual scene provided in a seventh aspect of the embodiment of the present invention includes: a server operating the playback apparatus of the virtual scene as provided in the fourth aspect of the embodiment of the present invention described above; and a terminal device operating the recording apparatus of the virtual scene provided in the fifth aspect of the embodiment of the present invention or the playback apparatus of the virtual scene provided in the sixth aspect of the embodiment of the present invention.

According to the recording and playback method, device and system for the virtual scene, provided by the embodiment of the invention, when the terminal equipment needs to play back a certain virtual scene, the server sends the playback data of the virtual scene to the terminal equipment (such as execution logic, material data, occurrence time point and the like of each event appearing in the virtual scene), so that the terminal equipment can sequentially restore each event in the virtual scene according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, most data in the playback data are the original data which are needed to be used when the virtual scene occurs in the terminal equipment for the first time, so that on one hand, for the server, the storage pressure of the server end is not increased, and the maintenance cost of the server is not increased; on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client at the terminal device side, and the screen recording file does not need to be stored by occupying extra space, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic structural diagram of a playback system of a virtual scene according to an embodiment of the present invention;

fig. 2 is a schematic diagram showing a structure of a terminal device in the playback system of the virtual scene shown in fig. 1;

fig. 3 is a schematic diagram illustrating a structure of a server in the playback system of the virtual scene shown in fig. 1;

fig. 4 is a flowchart illustrating a playback method of a virtual scene according to an embodiment of the present invention;

fig. 5 is a flowchart illustrating a playback method of a virtual scene according to another embodiment of the present invention;

fig. 6 is a schematic diagram of a virtual scene to be shared in a playback method of a virtual scene according to an embodiment of the present invention;

fig. 7 is a flowchart illustrating a recording method for a virtual scene according to an embodiment of the present invention;

fig. 8 is a flowchart illustrating a recording method for a virtual scene according to another embodiment of the present invention;

fig. 9 is a flowchart illustrating a playback method of a virtual scene according to an embodiment of the present invention;

fig. 10 is a flowchart illustrating a playback method of a virtual scene according to another embodiment of the present invention;

fig. 11 is a schematic diagram illustrating a process of controlling playback of a virtual scene in a playback method of a virtual scene according to an embodiment of the present invention;

fig. 12 is a schematic overall technical framework diagram of an application example of the playback method of a virtual scene according to the embodiment of the present invention;

fig. 13 is a schematic structural diagram of a playback apparatus for a virtual scene according to an embodiment of the present invention;

fig. 14 is a schematic structural diagram of a playback apparatus for a virtual scene according to another embodiment of the present invention;

fig. 15 is a schematic structural diagram of a recording apparatus for virtual scenes according to an embodiment of the present invention;

fig. 16 is a schematic structural diagram of a recording apparatus for virtual scenes according to another embodiment of the present invention;

fig. 17 is a schematic structural diagram of a playback apparatus for a virtual scene according to an embodiment of the present invention;

fig. 18 is a schematic structural diagram of a playback apparatus of a virtual scene according to another embodiment of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Fig. 1 is a schematic structural diagram of a playback system of a virtual scene provided in an embodiment of the present invention. As shown in fig. 1, the playback system of a virtual scene provided in this embodiment includes: a terminal device 100 and a server 200. The terminal device 100 and the server 200 are located in a wired or wireless network through which the terminal device 100 performs data interaction with the server 200. The terminal device may include, but is not limited to: the mobile terminal such as a smart phone, a tablet personal computer and the like and other non-movable computer equipment have a networking function and can simulate a virtual scene through a software program. The virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events appearing in time sequence, such as: game scenes in various types of game software.

The terminal device 100 requests, in response to a playback operation by a user, from the server 200, playback data of a virtual scene to which the playback operation is directed, the playback data including: execution logic, material data and occurrence time points of each event occurring in the virtual scene.

The server 200, in response to the playback request sent by the terminal device 100, searches for playback data of the virtual scene to which the playback request points, where the playback data includes: execution logic, material data and occurrence time points of each event occurring in the virtual scene. Then, the searched playback data is transmitted to the terminal device 100. It is understood that the server 200 may record, in real time, execution logic of each event occurring in the virtual scene pointed by the recording instruction, material data or identification information of the material data, and an occurrence time point according to the recording instruction sent by the terminal device 100, and store the execution logic, the material data or the identification information of the material data, and the occurrence time point as playback data of the virtual scene at a preset position for later searching.

The terminal device 100 sequentially restores each event according to the occurrence time point of each event in the playback data returned by the server 200 and according to the execution logic and the material data of each event, so as to realize playback of the virtual scene. Preferably, the events of the virtual scene can be restored by using HyperText Markup Language fifth edition (HTML 5) technology to realize the playback of the virtual scene. With the HTML5 technology, when playing back a virtual scene, the progress of playback can also be controlled according to user operations, such as: pause, forward, reverse, end, etc.

Further, the server 200 may also generate a sharing link in response to the sharing instruction sent by the terminal device 100, and then send the sharing link to the target terminal device pointed by the sharing instruction through various instant messaging or social clients, so that a user of the target terminal device can obtain playback data of the virtual scene to be shared from the server 200 through the sharing link.

For the specific functions of the terminal device 100 and the server 200 and the processes for implementing the functions, reference may be made to the related contents in the following embodiments, which are not described herein again.

Referring to fig. 2, fig. 2 is a block diagram of a terminal device 100 in the playback system shown in fig. 1. As shown in fig. 2, the terminal device 100 includes: at least one input device 11; at least one output device 12; at least one processor 13, such as a central processor; and a memory 14. The input device 11, the output device 12, the processor 13, and the memory 14 are connected by a bus 15.

The input device 11 may be a camera, a touch panel, a physical button, a mouse, or the like. The output device 12 may specifically be a display screen.

The Memory 14 may be a high-speed Random Access Memory (RAM) Memory or a non-volatile Memory (non-volatile Memory), such as a disk Memory. The memory 14 is used for storing a set of executable program codes, the processor 13 is coupled to the memory 14, and the input device 11, the output device 12 and the processor 13 are used for calling the executable program codes stored in the memory 14 to perform the following operations:

the code is executed by the processor 13 to perform a recording method of a virtual scene as described in the embodiments shown in fig. 7 and 8 described later, and to perform a playback method of a virtual scene as described in the embodiments shown in fig. 9 to 12 described later.

Referring to fig. 3, fig. 3 is a block diagram illustrating a structure of a server 200 in the playback system shown in fig. 1. It will be appreciated that the configuration shown in fig. 3 is merely illustrative and that server 200 may include more or fewer components than shown in fig. 3 or have a different configuration than shown in fig. 3. The components shown in fig. 3 may be implemented in hardware, software, or a combination thereof. In addition, the server in the embodiment of the present invention may further include a plurality of servers with different specific functions.

As shown in FIG. 3, server 200 may vary significantly due to configuration or performance differences and may include one or more Central Processing Units (CPUs) 222 (e.g., one or more processors) and memory 232, one or more storage media 230 (e.g., one or more storage devices) storing applications 242 or data 244. Memory 232 and storage medium 230 may be, among other things, transient or persistent storage. The program stored in the storage medium 230 may include one or more modules (not shown), each of which may include a series of instruction operations for the server. Still further, the central processor 222 may be configured to communicate with the storage medium 230 to execute a series of instruction operations in the storage medium 230 on the server 200. The Server 200 may also include one or more power supplies 226, one or more wired or wireless network interfaces 250, one or more input-output interfaces 258, and/or one or more operating systems 241, such as a Windows Server^TM，Mac OS X^TM，Unix^TM,Linux^TM，FreeBSD^TMAnd so on.

Referring to fig. 4, fig. 4 is a flowchart of a playback method of a virtual scene according to an embodiment of the present invention. The present embodiment can be applied to the playback system shown in fig. 1, and the method for playing back a virtual scene is implemented on a terminal device by the server 200 shown in fig. 1. As shown in fig. 4, the playback method of a virtual scene provided in this embodiment mainly includes:

step S101, responding to the playback request sent by the terminal equipment, and searching the playback data of the virtual scene pointed by the playback request.

The virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events appearing in time sequence, such as: game scenes in various types of game software.

Specifically, the server side is provided with a database for storing a history record related to each virtual scene simulated in each terminal device, where the recorded data is playback data of the virtual scene, and may include, but is not limited to: execution logic, material data and occurrence time points of each event occurring in the virtual scene. Wherein the execution logic of the event may include, but is not limited to: the event body, the action executed in the event, the action object and the action result. Simply said, who performed what actions to whom in an event. The subject of the event may be a virtual character (or character) in a virtual scene, a management system of the virtual scene, and the like. The material data is generally related to action objects and may include, but is not limited to, for example: audio and video files played, text output, pictures displayed, etc.

The playback data can be obtained by the server by recording information returned by the terminal device and requested data in real time in the process of each event, or the terminal device records related data when each event occurs and sends the recorded related data to the server when the recording period is over, so that the server can be used as the playback data of the corresponding virtual scene for storage.

The server 200 receives the playback request sent by the terminal device 100, and searches for playback data matching the identification information from the database storing the history of each virtual scene according to the identification information of the virtual scene to be played back included in the playback request. The database storing the history of each virtual scene may be provided locally in the server 200 or may be provided in a separate database server. The identification information of the virtual scene is used for uniquely identifying the virtual scene, and may be defined by the server when recording the virtual scene, or may be defined by the terminal device according to the attribute of the virtual scene when the virtual scene occurs, and sent to the server for recording.

And step S102, sending the playback data to the terminal equipment so that the terminal equipment plays back the virtual scene according to the playback data.

The server 200 returns the found playback data of the virtual scene to be played back to the terminal device, and the terminal device analyzes and outputs the material data according to the occurrence time point of each event in the playback data and the execution logic of each event, so as to restore the occurrence process of each event in the screen of the terminal device one by one, thereby achieving the purpose of playing back the virtual scene.

According to the method for playing back the virtual scene, provided by the embodiment of the invention, when the terminal equipment needs to play back a certain virtual scene, the server sends the playback data of the virtual scene to the terminal equipment (such as execution logic, material data, occurrence time point and the like of each event appearing in the virtual scene), so that the terminal equipment can sequentially restore each event in the virtual scene according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, most data in the playback data are the original data which are needed to be used when the virtual scene occurs in the terminal equipment for the first time, so that on one hand, for the server, the storage pressure of the server end is not increased, and the maintenance cost of the server is not increased; on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client at the terminal device side, and the screen recording file does not need to be stored by occupying extra space, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Referring to fig. 5, fig. 5 is a flowchart of a playback method of a virtual scene according to another embodiment of the present invention. The present embodiment can be applied to the playback system shown in fig. 1, and the method for playing back a virtual scene is implemented on a terminal device by the server 200 shown in fig. 1. As shown in fig. 5, the playback method of a virtual scene provided in this embodiment mainly includes:

step S201, responding to a recording control instruction sent by the terminal equipment, executing a recording operation corresponding to the recording control instruction to obtain playback data of a virtual scene;

specifically, the recording operation corresponding to the recording control instruction is executed, and the execution logic of each event appearing in the virtual scene, the material data or the identification information of the material data, and the appearance time point are obtained as the playback data of the virtual scene.

The virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events appearing in time sequence. It can be understood that each event occurring in the virtual scene to be recorded has a strict occurrence rule sequence. In practical applications, as shown in fig. 6, the virtual scene may be: a game scenario of a certain play of a certain type of game, such as a board game, or a partial game scenario of a certain play of the game. In a board game, players need to follow a strict playing rule sequence during the game.

The terminal device 100 sends various recording control instructions to the server 200 according to the operation of the user on the game interface, so as to instruct the server 200 to record the relevant data of each event occurring in the current game scene in real time and store the recorded data. The related data of each event may include, but is not limited to: execution logic, material data and occurrence time points of each event occurring in the virtual scene. Wherein the execution logic may include, but is not limited to: the event body, the action executed in the event, the action object and the action result. Taking the chess game shown in fig. 6 as an example, the execution logic may include: identification Information (ID) of the virtual character, a card-out order of the respective virtual characters, what cards are out, a game effect (i.e., a game effect that occurs with a certain skill in the game), and a game result, and the like. The material data may include: audio, video data, picture data, etc. that achieve game effects.

It is understood that the recording control command may specifically include, but is not limited to: recording instructions, stop recording instructions, and the like.

Specifically, when the recording control instruction is a recording instruction, the server 200 records, in real time, the execution logic of each event appearing in the virtual scene to which the recording instruction points, the material data or the identification information of the material data, and the appearance time point from the time point to which the recording instruction points, in response to the recording instruction sent by the terminal device 100. The time point pointed by the recording instruction may be a time point when the user clicks a preset recording button on the game interface, or may also be a time point when the server 200 receives the recording instruction.

When the recording control instruction is a recording stop instruction, the server 200 stores, as playback data of the virtual scene, execution logic of each event occurring in the virtual scene recorded before a time point to which the recording stop instruction is directed, an occurrence time point, and material data or identification information of the material data, in a preset position, in response to the recording stop instruction transmitted by the terminal device 100.

In practical applications, the terminal device 100 may be operated according to the user at the game interface, for example: and clicking a preset record stopping button to send a record stopping instruction to the server 200 so as to instruct the server 200 to stop recording the relevant data of each event occurring in the current game scene. The time point pointed by the recording stop instruction may be a time point when the user clicks a preset recording stop button on the game interface, or may also be a time point when the server 200 receives the recording stop instruction. The predetermined location may be local to the server 200 or may be in a separate database memory.

Optionally, in other embodiments of the present invention, the recording operation may also be automatically ended when the life cycle of the virtual scene is ended. Specifically, when the end of the life cycle of the virtual scene is detected, the execution logic, the occurrence time, and the material data or the identification information of the material data of each event occurring in the virtual scene recorded before the end of the life cycle are stored as the playback data of the virtual scene at a preset position. In practical applications, such as the chess game shown in fig. 6, when the end of a game is detected, it can be confirmed that the end of the life cycle of the virtual scene is detected.

Step S202, responding to the playback request sent by the terminal device, searching the playback data of the virtual scene pointed by the playback request, wherein the playback data comprises: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

the related data of the virtual scene recorded in step S201 may be stored in the form of a database. When receiving a playback request sent by the terminal device 100, the server 200 searches for playback data matching the identification information from a database in which history records of each virtual scene are stored, according to the identification information of the virtual scene to be played back included in the playback request. The identification information of the virtual scene is used for uniquely identifying the virtual scene, and may be defined by the server when recording the virtual scene, or may be defined by the terminal device according to the attribute of the virtual scene when the virtual scene occurs, and sent to the server for recording.

It is to be understood that when the identification information of the material data is recorded in real time in step S201 instead of the material data itself, this step includes: responding to the playback request, and searching execution logic of each event appearing in the virtual scene pointed by the playback request, identification information of the material data and appearance time points; and obtaining corresponding material data according to the identification information of the searched material data. At this time, since only the identification information of the material data is recorded, not the data itself, the occupation of the storage space of the server side can be further reduced.

Step S203, sending the playback data to the terminal equipment so that the terminal equipment plays back the virtual scene according to the playback data;

Optionally, in other embodiments of the present invention, a sharing link may be further generated in response to a sharing instruction sent by the terminal device, and the sharing link is sent to a target terminal device pointed by the sharing instruction, so that the virtual scene pointed by the sharing instruction is shared to other users.

Specifically, the terminal device 100 sends a sharing instruction to the server 200 according to an operation of the user on the game interface, for example, an operation of clicking a sharing button in fig. 6, so as to instruct the server to share the playback data of the virtual scene pointed by the sharing instruction with the terminal device corresponding to the user pointed by the sharing instruction. The virtual scene pointed by the sharing instruction may be a virtual scene that is just finished at present, or may be any one or more of historical virtual scenes that have been simulated in the terminal device 100.

When transmitting the sharing instruction, the terminal device 100 transmits the identification information of the virtual scene to be shared and the identification information of the user as the sharing target to the server 200. The server 200 generates a sharing link carrying request parameters for requesting playback data of a virtual scene to be shared according to the information sent by the terminal device 100.

The server 200 transmits the sharing link to the terminal device corresponding to the user according to the identification information of the user to be shared, which is transmitted by the terminal device 100. The sharing link can be pushed to the terminal device through various instant messaging client programs.

According to the playback method of the virtual scene, the server records the relevant data (such as execution logic, material data, occurrence time points and the like) of each event occurring in the virtual scene occurring in the terminal equipment as playback data, and when the terminal equipment needs to play back a certain virtual scene, the playback data of the virtual scene is sent to the terminal equipment, so that the terminal equipment can sequentially restore each event in the virtual scene according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, because the playback data is recorded by the server, and most of the data is the original data which needs to be used when the virtual scene occurs in the terminal equipment for the first time, on one hand, for the server, the storage pressure of the server end cannot be increased, so that the maintenance cost of the server cannot be increased; on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client at the terminal device side, and the screen recording file does not need to be stored by occupying extra space, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Fig. 7 is a flowchart illustrating a recording method for a virtual scene according to an embodiment of the present invention. The present embodiment may be applied to the playback system shown in fig. 1 to implement the recording method of the virtual scene on the terminal device 100. As shown in fig. 7, the method for recording a virtual scene provided in this embodiment mainly includes:

in step S301, an operation performed by a user on an interactive interface of a virtual scene is detected.

In step S302, it is determined whether the detected user operation is a preset recording operation.

If the detected user operation is a recording operation, step S303 is executed: and recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time to serve as the playback data of the virtual scene. If the detected user operation is not the preset recording operation, step S304 is executed: and executing other operations corresponding to the detected user operations.

In the present embodiment, the virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events occurring according to a time sequence. A recording operation comprising: and starting and ending the recording operation. The operation of starting recording may be, for example, an operation of clicking a recording start button in an interactive interface of a virtual scene by a user, or an operation of pressing a custom recording start shortcut key. The operation of ending recording may be, for example, an operation of a user clicking a stop recording button in an interactive interface of a virtual scene, or an operation of pressing a user-defined stop recording shortcut key, and the like. The virtual scene pointed by the recording operation may be a virtual scene that is currently happening, or may be one or more virtual scenes that will happen in the future after being reserved.

And if the detected user operation is the recording operation, recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time to serve as the playback data of the virtual scene. The execution logic of the event may include, but is not limited to: the event body, the action executed in the event, the action object and the action result. Simply said, who performed what actions to whom in an event. The material data is generally related to action objects and may include, but is not limited to, for example: audio and video files played, text output, pictures displayed, etc. Taking the board game shown in fig. 6 as an example, in a hand of the board game, the event execution logic may include: identification Information (ID) of the virtual character, a card-out order of the respective virtual characters, what cards are out, a game effect (i.e., a game effect that occurs with a certain skill in the game), and a game result, and the like. The material data of the event may include: audio and video data for realizing game effect.

If the detected user operation is not the recording operation, executing other operations corresponding to the detected user operation, such as: closing the interactive interface, starting or ending the virtual scene, and so on.

The recording method of the virtual scene provided by the embodiment of the invention takes the execution logic of each event appearing in the virtual scene, the material data or the identification information of the material data, and the appearance time point as the playback data of the virtual scene in real time, so as to be used in the playback operation of the virtual scene.

Fig. 8 is a flowchart illustrating a recording method for a virtual scene according to another embodiment of the present invention. The present embodiment may be applied to the playback system shown in fig. 1 to implement the recording method of the virtual scene on the terminal device 100. As shown in fig. 8, the method for recording a virtual scene provided in this embodiment mainly includes:

in step S401, an operation performed by a user on an interactive interface of a virtual scene is detected.

In step S402, it is determined whether the detected user operation is a preset recording operation.

If the detected user operation is a recording operation, step S403 is executed: and recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time to serve as the playback data of the virtual scene.

If the detected user operation is not the preset recording operation, step S404 is executed: and judging whether the detected user operation is a preset sharing operation.

If the detected user operation is a preset sharing operation, step S405 is executed: and obtaining playback data of the virtual scene pointed by the sharing operation, and sending the playback data to the target terminal equipment pointed by the sharing operation through the server.

If the detected user operation is not the preset sharing operation, step S406 is executed: and executing other operations corresponding to the detected user operations.

In the present embodiment, the virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events occurring according to a time sequence. A recording operation comprising: and starting and ending the recording operation. The operation of starting recording may be, for example, an operation of clicking a recording start button in an interactive interface of a virtual scene by a user, or an operation of pressing a custom recording start shortcut key. The operation of ending recording may be, for example, an operation of a user clicking a stop recording button in an interactive interface of a virtual scene, or an operation of pressing a user-defined stop recording shortcut key, and the like. The virtual scene pointed by the recording operation may be a virtual scene currently going on, or may be one or more virtual scenes going on in the future after the reservation.

The operation of recording the playback data in real time may be performed by the terminal device 100 or may be performed by the server 200. When the recording operation is performed by the terminal device 100, further, after the recording is completed, the playback data and the identification information of the virtual scene are sent to the server 200 for storage. When the recording operation is performed by the server 200, specifically, the following method may be used:

firstly, the terminal device sends a recording instruction to the server according to the operation of starting recording performed by the user on the interactive interface of the virtual scene, so that the server records relevant data of each event occurring in the virtual scene pointed by the recording instruction in real time from the time point pointed by the recording instruction according to the recording instruction, such as: execution logic, material data or identification information of the material data, and a point of occurrence time, and the like. And then, sending a recording stopping instruction to the server according to the recording stopping operation of the user on the interactive interface of the virtual scene, so that the server stops recording the related data of each event appearing in the virtual scene according to the recording stopping instruction and stores the related data as the playback data of the virtual scene.

In this embodiment, the sharing operation may be, for example, an operation of a user clicking a sharing button in an interactive interface of a virtual scene, or an operation of pressing a custom sharing shortcut key. It can be understood that, taking the chess game shown in fig. 6 as an example, the virtual scene pointed by the sharing operation of the user may be a virtual scene of a chess and card game that the user has just finished, or a virtual scene of a historical game that the user has played once. The user can select one or more virtual scenes which are wanted to be shared through a list of virtual scenes of the recorded historical deals provided by the interactive interface. And then, sharing the playback data of the selected virtual scene to other users by utilizing various instant messaging platforms through the server.

According to the recording method of the virtual scene, the execution logic of each event appearing in the virtual scene, the identification information of material data or material data and the appearance time point are recorded in real time to be used as the playback data of the virtual scene, so that the playback data can be used in the playback operation of the virtual scene; on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client at the terminal device side, and the screen recording file does not need to be stored by occupying extra space, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Fig. 9 is a flowchart of a playback method of a virtual scene according to an embodiment of the present invention. The present embodiment can be applied to the playback system shown in fig. 1 to implement the playback method of the virtual scene on the terminal device 100. As shown in fig. 9, the playback method of a virtual scene provided in this embodiment mainly includes:

in step S501, an operation by a user is detected, and in step S502, it is determined whether the detected user operation is a preset playback operation.

If the detected user operation is a preset playback operation, step S503 is executed: requesting the server for the playback data of the virtual scene to which the playback operation points, and then performing step S504: and playing back the virtual scene according to the playback data returned by the server.

If the detected user operation is not the preset playback operation, step S505 is executed: and executing other operations corresponding to the detected user operations.

Specifically, the terminal device 100 sends a playback request to the server 200 in response to a click operation of a playback button of a user in an interactive interface of a preset virtual scene, or an operation of the user clicking a sharing link pushed by the server 200 and received through an instant messaging client program, so as to obtain playback data of the virtual scene pointed by the user operation from the server 200. The virtual scene generally refers to a fictitious human scene simulated in the terminal device 100, and the scene includes a plurality of events appearing in time sequence, such as: game scenes in various types of game software.

For a specific process in which the server 200 responds to the playback request sent by the terminal device 100, obtains the playback data of the virtual scene pointed by the playback request, and returns the playback data to the terminal device 100, reference may be made to relevant contents in the embodiments shown in fig. 4 and fig. 5, and details are not repeated here.

In particular, the execution logic of the event may include, but is not limited to: the event body, the action executed in the event, the action object and the action result. Simply said, who performed what actions to whom in an event. The material data is generally related to action objects and may include, but is not limited to, for example: audio and video files played, text output, pictures displayed, etc. After receiving the playback data, the terminal device 100 invokes a preset audio, video or image processing control, and sequentially processes the material data of each event according to the occurrence time point of each event in the playback data and the execution logic of each event, so as to restore the occurrence process of each event in the screen, thereby implementing playback of the virtual scene.

According to the method for playing back the virtual scene, when a certain virtual scene needs to be played back, the terminal device requests the playback data of the virtual scene (such as execution logic, material data, occurrence time point and the like of each event appearing in the virtual scene) from the server, and according to the playback data, each event in the virtual scene is sequentially restored so as to play back the certain virtual scene. In the embodiment of the invention, as most data in the playback data are the original data which are needed to be used when the virtual scene occurs in the terminal equipment for the first time, compared with the video file obtained by recording the screen in the prior art, the volume is smaller, on one hand, the storage pressure of a server end cannot be increased for the server, so that the maintenance cost of the server cannot be increased; on the other hand, for the terminal device, the occupation of the storage space of the terminal device can be reduced.

Fig. 10 is a flowchart of a playback method of a virtual scene according to another embodiment of the present invention. The present embodiment can be applied to the playback system shown in fig. 1 to implement the playback method of the virtual scene on the terminal device 100. As shown in fig. 10, the playback method of a virtual scene provided in this embodiment includes:

in step S601, an operation by the user is detected.

In step S602, it is determined whether the detected user operation is an operation of clicking a playback button or sharing a link.

If the detected user operation is an operation of clicking a playback button or sharing a link, step S603 is performed: requesting, from a server, playback data of a virtual scene to which the operation is directed, the playback data including: execution logic, material data and occurrence time points of each event occurring in the virtual scene. Then, step S604 is performed: and receiving playback data returned by the server, calling the canvas control, and sequentially drawing pictures and/or playing corresponding sounds corresponding to the events according to the occurrence time points of the events in the playback data and the execution logic and the material data of the events.

Optionally, in another embodiment of the present invention, before requesting the server for the playback data of the virtual scene pointed by the operation, it may be detected whether the playback data of the virtual scene pointed by the operation is locally stored, if the playback data is locally stored, the locally stored playback data is read, and the virtual scene is played back according to the read playback data, and if the playback data is not locally stored, the step S603 is executed: and requesting the server for the playback data of the virtual scene pointed to by the operation.

If the detected user operation is not an operation of clicking a playback button or sharing a link, step S605 is executed: and executing other operations corresponding to the detected user operations.

Specifically, the terminal device 100 sends a playback request to the server 200 in response to a click operation of a playback button of a user in an interactive interface of a preset virtual scene, so as to obtain, from the server 200, playback data of the virtual scene pointed by the click operation of the user. Or, the terminal device 100 receives and outputs a sharing link sent by the server 200, where the sharing link includes a request parameter, and the request parameter is used to request playback data of a virtual scene to be shared. When the operation that the user clicks the sharing link is detected, the playback data of the virtual scene pointed by the preset operation is requested to the server according to the sharing link.

In this embodiment, the Canvas control may be, for example, a Canvas control of HTML 5. Specifically, the Canvas control of the HTML5 is called, and according to the occurrence time point of each event in the playback data and the execution logic of each event, the material data of each event is processed one by one, that is, the pictures appearing in the virtual scene are drawn in the time sequence, and/or the sound in the virtual scene is played. It will be appreciated that in actual practice, the Canvas control is not limited to a Canvas control that is HTML5, but may be other Canvas controls having the same or similar functionality based on HTML technology or similar technology.

For example, if the virtual scene is a card game in the chess game shown in fig. 6, according to the occurrence time point and the execution logic of different events, the picture material of the event is used, and when a certain event is executed, for example, a special effect of a bomb is played, the corresponding material is presented in the stage of Canvas, so as to achieve the effect of simulating video playing.

Preferably, in the process of playing back the virtual scene by using the HTML5 technology, as shown in fig. 11, the playback progress of the virtual scene is controlled in response to a drag or click operation by the user based on a playback control bar (e.g., a progress bar shown in the lower part of fig. 11) in the virtual scene playback page. The controlling the playback progress of the virtual scene may include, but is not limited to: pause, play, forward, backward, jump, etc. The skip refers to starting the playback from a specific time point that is skipped from the current playing time point on the playback time axis, and the specific time point may be, for example, a certain playing point or a certain appearance time point of a focus (such as opening, turning, etc.) in a chess and card game.

Preferably, during the playback of the virtual scene by using the HTML5 technology, prompt information is generated for a focus event in the virtual scene, and the prompt information is output in the playback page, such as a position corresponding to the occurrence time point of the focus event on a playback control bar in the playback page, so as to prompt the user of the focus event occurring in the virtual scene. The focus event generally refers to an event having a specific meaning appearing in a virtual scene, or an event marked as a focus, or an event having a higher importance than a preset importance, such as game events like opening, turning, etc. shown in fig. 11.

To further explain the playback method of the virtual scene provided by this embodiment, with reference to fig. 6 and fig. 11, taking an application scene of a poker game host as an example, assuming that a player a opens a poker game host S in a game client and clicks a recording button in a game interface, the game client records, in real time, execution logic of events occurring in the current opening poker game host S, material data or identification information of the material data, and an occurrence time point, through a server, as follows: the landowner, the farmer' S character, the playing order, when a special effect such as a bomb, a plane, etc. is released, and the like, as the playback data of the fighting landowner game S. When the player a finishes the fighting landlord game S, the player a can share the game scene of the fighting landlord game S to the player B by clicking a sharing button in the game interface. The player B receives the sharing link of the game S shared by the player A through the social APP and clicks the sharing link, the social APP calls the HTML5 control to acquire the playback data of the game S recorded by the background server according to the clicking operation of the player B, and calls the HTML5Canvas control to redraw the video picture of the game S and play the video picture according to the acquired playback data, so that the playback of the game scene of the game S is realized in the terminal equipment of the player B.

In the above application example, as shown in fig. 12, the overall technical framework of playing back a game scene of a one-game-floor-host game S mainly includes: data layer, logic layer and view layer.

The data layer is mainly used for recording key operation of playback data of the card game by the server. And the logic layer is mainly used for creating Canvas by using Canvas as a stage for playing back the game scenes, and the background is responsible for acquiring the playback data recorded by the server and then processing the acquired playback data through a preset playback function module. The view layer is a logic layer directly interacting with the user, and mainly constructs animation by a picture frame method, so that the playing of the whole card game playback picture is realized, the behavior of the user is monitored, and the interaction with various operations of the user is carried out in response to clicking or touching events.

The logic layer mainly comprises the following playback function modules:

the playing management function module is mainly used for responding to the playing operation of the user to perform corresponding playing control actions, such as: pause playback, play, slide timeline, etc.

The playing back module of the playing-card-game-specific playing-point function is mainly used for controlling playing back of playing-cards, and for example, when a user clicks a 'playing-card turning' button, playing back is directly started from a 'playing-card turning' time node.

And the card-playing sequence logic processing module is mainly used for controlling the playing sequence and deducing the playback of the whole card game.

And the sharing function module is mainly used for acquiring the sharing interfaces of the social software and sharing the card bureaus to other users through the acquired sharing interfaces.

It will be appreciated that in actual practice, the logical layers may include fewer or more functional modules than the playback functional modules described above, corresponding to different virtual scenarios.

According to the playback method of the virtual scene, the server records the relevant data (such as execution logic, material data, occurrence time point and the like) of each event occurring in the virtual scene occurring in the terminal equipment as playback data, and when the terminal equipment needs to play back a certain virtual scene, the playback data of the virtual scene is sent to the terminal equipment, so that the terminal equipment can sequentially restore each event in the virtual scene by using an HTML5 technology according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, because the playback data is recorded by the server, and most of the playback data is the original data which needs to be used when the virtual scene occurs in the terminal equipment for the first time, on one hand, for the server, the storage pressure of the server end cannot be increased, so that the maintenance cost of the server cannot be increased; on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client at the terminal device side, and the screen recording file does not need to be stored by occupying extra space, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Fig. 13 is a schematic structural diagram of a playback apparatus of a virtual scene according to an embodiment of the present invention. The playback apparatus of a virtual scene provided in this embodiment can be applied to the server 200 shown in fig. 1, and is used to implement the playback method of a virtual scene in the above-described embodiment. As shown in fig. 13, the playback apparatus of a virtual scene provided in the present embodiment includes:

a receiving module 501, configured to receive a playback request sent by a terminal device;

a searching module 502, configured to search, in response to the playback request, playback data of a virtual scene pointed to by the playback request, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

a sending module 503, configured to send the playback data searched by the searching module 502 to the terminal device, so that the terminal device sequentially restores each event according to the occurrence time point of each event and according to the execution logic and the material data of each event, so as to implement playback of the virtual scene.

For a specific process of implementing each function by each functional module in the playback apparatus of a virtual scene provided in this embodiment, please refer to specific contents described in the embodiments shown in fig. 4 and fig. 5, which is not described herein again.

According to the playback device of the virtual scene provided by the embodiment of the invention, when the terminal device needs to play back a certain virtual scene, the playback data of the virtual scene is sent to the terminal device (such as execution logic, material data, occurrence time point and the like of each event appearing in the virtual scene) through the functional module in the server, so that the terminal device can sequentially restore each event in the virtual scene according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the present invention, most of the playback data is the original data that needs to be used when the virtual scene occurs in the terminal device for the first time, so for the server, on one hand, the storage pressure of the server end is not increased, and for the terminal device, on the other hand, a special screen recording control does not need to be integrated in the client on the terminal device side, and an extra space is not needed to be occupied for storing the screen recording file, so that the development cost and the development difficulty of the client can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Fig. 14 is a schematic structural diagram of a playback apparatus of a virtual scene according to another embodiment of the present invention. The playback apparatus of a virtual scene provided in this embodiment can be applied to the server 200 shown in fig. 1, and is used to implement the playback method of a virtual scene in the above-described embodiment. On the basis of the playback apparatus of the virtual scene shown in fig. 13, unlike fig. 13, in the playback apparatus of the virtual scene provided in the present embodiment, as shown in fig. 14:

further, the receiving module 501 is further configured to receive a recording control instruction and a sharing instruction sent by the terminal device. The recording control instruction comprises a recording instruction and a recording stopping instruction.

The playback apparatus further includes: a recording module 601 and a sharing module 602.

A recording module 602, configured to respond to a recording control instruction sent by the terminal device, execute a recording operation corresponding to the recording control instruction, so as to obtain execution logic of each event occurring in the virtual scene, material data or identification information of the material data, and an occurrence time point, which are used as playback data of the virtual scene.

Specifically, when the recording control instruction includes a recording instruction and a recording stop instruction, the recording module 601 is specifically configured to respond to the recording instruction, and record, in real time, execution logic of each event occurring in a virtual scene to which the recording instruction points, material data or identification information of the material data, and an occurrence time point from a time point to which the recording instruction points; responding to the recording stopping instruction, and storing execution logic, an occurrence time point and material data or identification information of the material data of each event occurring in the virtual scene recorded before the time point pointed by the recording stopping instruction as playback data of the virtual scene at a preset position; and when the end of the life cycle of the virtual scene is detected, storing the execution logic, the occurrence time and the material data of each event occurring in the virtual scene recorded before the end of the life cycle or the identification information of the material data as the playback data of the virtual scene at a preset position.

Further, the searching module 502 is further configured to, when the recording module 602 performs the recording operation, if the recorded identification information of the material data is, in response to the playback request, search for execution logic of each event appearing in the virtual scene to which the playback request points, identification information of the material data, and an appearance time point; and obtaining the material data according to the identification information of the searched material data.

The sharing module 602 is configured to generate a sharing link in response to the sharing instruction, where the sharing link includes a request parameter, and the request parameter is used to request playback data of a virtual scene pointed by the sharing instruction;

the sending module 503 is further configured to send the sharing link generated by the sharing module to the target terminal device pointed by the sharing instruction.

According to the playback device of the virtual scene provided by the embodiment of the invention, the related data (such as execution logic, material data, occurrence time point and the like) of each event occurring in the virtual scene in the terminal equipment is recorded as the playback data through the functional module of the server, and when the terminal equipment needs to play back a certain virtual scene, the playback data of the virtual scene is sent to the terminal equipment, so that the terminal equipment can sequentially restore each event in the virtual scene according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, since the playback data is recorded by the server, and most of the data is the original data which needs to be used when the virtual scene occurs in the terminal device for the first time, on one hand, for the server, the storage pressure of the server end is not increased, and on the other hand, for the terminal device, a special screen recording control does not need to be integrated in the client end on the terminal device side, and an extra space is not needed to be occupied for storing the screen recording file, so that the development cost and the development difficulty of the client end can be reduced, and the occupation of the memory and the storage space of the terminal device is reduced.

Fig. 15 is a schematic structural diagram of a recording apparatus for virtual scenes according to an embodiment of the present invention. The recording apparatus of the virtual scene provided in this embodiment may be applied to the terminal device 100 shown in fig. 1, and is used to implement the recording method of the virtual scene in the foregoing embodiment. As shown in fig. 15, the recording apparatus for virtual scenes provided in this embodiment includes:

the detection module 701 is used for detecting the operation of a user on an interactive interface of a virtual scene;

a recording module 702, configured to record, in real time, execution logic of each event appearing in the virtual scene pointed by the recording operation, material data or identification information of the material data, and an appearance time point as playback data of the virtual scene when the detection module 701 detects that the user performs the recording operation on the interactive interface.

Further, in another embodiment of the present invention, as shown in fig. 16, the recording apparatus further includes:

the sharing module 801 is configured to send, by the server, the playback data of the virtual scene to the target terminal device to which the sharing operation is directed when the detection module 701 detects that the sharing operation is performed by the user on the interactive interface.

Further, the recording module 702 is further configured to send the recorded playback data and the identification information of the corresponding virtual scene to the server after the recording operation is completed.

Further, the recording module 702 is further configured to record, in real time, execution logic of each event appearing in the virtual scene pointed by the recording operation, material data or identification information of the material data, and an appearance time point through the server, as playback data of the virtual scene.

For a specific process of each function module in the recording apparatus for virtual scenes provided in this embodiment to implement each function, please refer to the specific contents described in the embodiments shown in fig. 7 and fig. 8, which are not described herein again.

The recording device of the virtual scene provided by the embodiment of the invention takes the execution logic of each event appearing in the virtual scene, the material data or the identification information of the material data and the appearance time point as the playback data of the virtual scene in real time, so as to be used in the playback operation of the virtual scene.

Fig. 17 is a schematic structural diagram of a playback apparatus of a virtual scene according to an embodiment of the present invention. The playback apparatus of the virtual scene provided in this embodiment can be applied to the terminal device 100 shown in fig. 1, and is used to implement the playback method of the virtual scene in the above-described embodiment. As shown in fig. 17, the playback apparatus of a virtual scene provided by the present embodiment includes:

a data requesting module 901, configured to, in response to a playback operation of a user, request, from a server, playback data of a virtual scene to which the playback operation is directed, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

a receiving module 902, configured to receive the playback data returned by the server;

and the playback module 903 is configured to sequentially restore each event according to the occurrence time point of each event in the playback data and according to the execution logic and the material data of each event, so as to realize playback of the virtual scene.

For a specific process of implementing each function by each functional module in the playback apparatus of a virtual scene provided in this embodiment, please refer to the specific contents described in the embodiments shown in fig. 9 to 12, which is not described herein again.

According to the playback device of the virtual scene provided by the embodiment of the invention, when a certain virtual scene needs to be played back, the playback data (such as execution logic, material data, occurrence time point and the like of each event appearing in the virtual scene) of the virtual scene is requested from the server through the functional module of the terminal equipment, and each event in the virtual scene is sequentially restored according to the playback data so as to play back the certain virtual scene. In the embodiment of the present invention, since most of the playback data is the original data that needs to be used when the virtual scene occurs in the terminal device for the first time, compared with the video file obtained by recording the screen in the prior art, the volume is smaller, on one hand, for the server, the storage pressure at the server end is not increased, and on the other hand, for the terminal device, the occupation of the storage space of the terminal device can be reduced.

Fig. 18 is a schematic structural diagram of a playback apparatus of a virtual scene according to another embodiment of the present invention. The playback apparatus of the virtual scene provided in this embodiment can be applied to the terminal device 100 shown in fig. 1, and is used to implement the playback method of the virtual scene in the above-described embodiment. On the basis of the playback apparatus of the virtual scene shown in fig. 17, unlike fig. 17, in the playback apparatus of the virtual scene provided in the present embodiment, as shown in fig. 18:

further, the playback module 903 is specifically configured to invoke a canvas control, and sequentially draw a picture and/or play a corresponding sound corresponding to each event according to the occurrence time point of each event in the playback data and according to the execution logic and the material data of each event.

Further, the playback apparatus further includes:

and the playback control module 1001 is configured to, in a process that the playback module 903 calls the canvas control to play back the virtual scene, respond to an operation of the user based on a preset playback control bar, and control a playback process of the virtual scene.

A detecting module 1002, configured to detect an operation of the user clicking a playback button in an interactive interface of the virtual scene, and a preset operation performed by the user based on a sharing link of the virtual scene;

the data requesting module 901 is specifically configured to, in response to the operation that the detection module 802 detects that the user clicks a playback button in the interactive interface of the virtual scene, request the server for playback data of the virtual scene to which the operation points, and in response to the preset operation that the detection module 802 detects that the user performs based on the sharing link of the virtual scene, request the server for playback data of the virtual scene according to the sharing link.

Further, the detecting module 1002 is further configured to detect whether playback data of the virtual scene pointed by the operation is stored locally before the data requesting module 901 requests the server for the playback data of the virtual scene pointed by the operation, if the playback data is stored locally, trigger the playback module 903 to read the locally stored playback data, and play back the virtual scene according to the read playback data, and if the playback data is not stored locally, trigger the data requesting module 901 to request the server for the playback data of the virtual scene pointed by the operation.

According to the playback device of the virtual scene, provided by the embodiment of the invention, the server is used for recording the relevant data (such as execution logic, material data, occurrence time point and the like) of each event occurring in the virtual scene occurring in the terminal equipment as the playback data, and when the terminal equipment needs to play back a certain virtual scene, the playback data of the virtual scene is sent to the terminal equipment, so that the terminal equipment can sequentially restore each event in the virtual scene by using an HTML5 technology according to the playback data, and the playback of the certain virtual scene is realized. In the embodiment of the invention, because the playback data is recorded by the server, and most of the data is the original data which needs to be used when the virtual scene occurs in the terminal equipment for the first time, on one hand, the storage pressure of the server end is not increased for the server, and on the other hand, for the terminal equipment, a special screen recording control does not need to be integrated in the client end at the terminal equipment side, and an extra space is not needed to be occupied for storing the screen recording file, so that the development cost and the development difficulty of the client end can be reduced, and the occupation of the memory and the storage space of the terminal equipment is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Those skilled in the art will appreciate that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, and the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk, an optical disk, or the like.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A playback method of a virtual scene is applied to a server, and is characterized by comprising the following steps:

responding to a playback request sent by a terminal device, and searching playback data of a virtual scene pointed by the playback request, wherein the playback data comprises: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

and sending the playback data to the terminal equipment, so that the terminal equipment sequentially restores each event according to the occurrence time point of each event and the execution logic and the material data of each event, thereby realizing the playback of the virtual scene.

2. The method for playing back a virtual scene according to claim 1, wherein before searching for the playback data of the virtual scene pointed to by the playback request in response to the playback request sent by the terminal device, the method comprises:

and responding to a recording control instruction sent by the terminal equipment, executing recording operation corresponding to the recording control instruction to obtain execution logic of each event appearing in the virtual scene, material data or identification information of the material data, and an appearance time point, wherein the execution logic, the material data or the identification information of the material data, and the appearance time point are used as playback data of the virtual scene.

3. The method for playing back a virtual scene according to claim 1 or 2, wherein when the identification information of the material data is recorded, the searching for the playback data of the virtual scene to which the playback request points in response to the playback request sent by the terminal device includes:

responding to the playback request, and searching execution logic of each event appearing in the virtual scene pointed by the playback request, identification information of material data and appearance time points;

and obtaining the material data according to the identification information of the searched material data.

4. The playback method of the virtual scene according to claim 3, wherein after the recording operation corresponding to the recording control instruction is executed in response to the recording control instruction sent by the terminal device, the method comprises:

responding to a sharing instruction sent by the terminal equipment, and generating a sharing link, wherein the sharing link comprises a request parameter, and the request parameter is used for requesting playback data of a virtual scene pointed by the sharing instruction;

and sending the sharing link to the target terminal equipment pointed by the sharing instruction.

5. A recording method of a virtual scene is applied to terminal equipment, and is characterized in that the method comprises the following steps:

detecting the operation of a user on an interactive interface of a virtual scene;

when the recording operation of the user on the interactive interface is detected, recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time, and taking the execution logic, the material data or the identification information of the material data and the appearance time point as the playback data of the virtual scene.

6. The method for recording a virtual scene according to claim 5, wherein the recording, in real time, execution logic of each event occurring in the virtual scene to which the recording operation is directed, material data or identification information of the material data, and an occurrence time point further includes, as playback data of the virtual scene:

and when the sharing operation performed by the user on the interactive interface is detected, sending the playback data of the virtual scene to a target terminal device pointed by the sharing operation through a server.

7. A playback method of a virtual scene is applied to a terminal device, and is characterized by comprising the following steps:

responding to a playback operation of a user, and requesting the server for playback data of a virtual scene pointed by the playback operation, wherein the playback data comprises: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

and receiving the playback data returned by the server, and sequentially restoring each event according to the occurrence time point of each event in the playback data and the execution logic and the material data of each event to realize the playback of the virtual scene.

8. The method for playing back a virtual scene according to claim 7, wherein said sequentially restoring each of the events according to the occurrence time point of each of the events in the playback data and according to the execution logic and the material data of each of the events to realize the playback of the virtual scene comprises:

and calling a canvas control, and sequentially drawing pictures and/or playing corresponding sounds corresponding to the events according to the occurrence time points of the events in the playback data and the execution logic and material data of the events.

9. The method for playback of a virtual scene of claim 8, the method further comprising:

and in the process of calling the canvas control to play back the virtual scene, responding to the operation of the user based on a preset playback control bar, and controlling the playback process of the virtual scene.

10. The method for playing back a virtual scene according to any one of claims 7 to 9, wherein the requesting, from a server, playback data of the virtual scene to which the playback operation is directed in response to the playback operation by the user includes:

responding to an operation of clicking a playback button in an interactive interface of the virtual scene by the user, and requesting playback data of the virtual scene pointed by the operation from the server; or,

responding to preset operation carried out by the user based on the sharing link of the virtual scene, and requesting playback data of the virtual scene from the server according to the sharing link.

11. A playback apparatus of a virtual scene, comprising:

the receiving module is used for receiving a playback request sent by the terminal equipment;

a searching module, configured to search, in response to the playback request, playback data of a virtual scene to which the playback request points, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

and the sending module is used for sending the playback data searched by the searching module to the terminal equipment so that the terminal equipment can sequentially restore the events according to the occurrence time points of the events and the execution logic and the material data of the events to realize the playback of the virtual scene.

12. The playback apparatus of a virtual scene of claim 11,

the receiving module is further configured to receive a recording control instruction and a sharing instruction sent by the terminal device;

the playback apparatus further includes: a recording module and a sharing module;

the recording module is used for responding to a recording control instruction sent by the terminal equipment and executing recording operation corresponding to the recording control instruction so as to obtain execution logic of each event appearing in the virtual scene, material data or identification information of the material data and an appearance time point, and the execution logic, the material data or the identification information and the appearance time point are used as playback data of the virtual scene;

the searching module is further configured to, when the recording module performs a recording operation, if the recorded identification information of the material data is recorded, respond to the playback request, and search for execution logic of each event appearing in a virtual scene to which the playback request points, identification information of the material data, and an appearance time point; obtaining the material data according to the identification information of the searched material data;

the sharing module is used for responding to the sharing instruction and generating a sharing link, wherein the sharing link comprises a request parameter, and the request parameter is used for requesting playback data of a virtual scene pointed by the sharing instruction;

the sending module is further configured to send the sharing link generated by the sharing module to the target terminal device pointed by the sharing instruction.

13. An apparatus for recording a virtual scene, comprising:

the detection module is used for detecting the operation of a user on the interactive interface of the virtual scene;

and the recording module is used for recording the execution logic of each event appearing in the virtual scene pointed by the recording operation, the material data or the identification information of the material data and the appearance time point in real time as the playback data of the virtual scene when the detection module detects the recording operation of the user on the interactive interface.

14. The apparatus for recording a virtual scene of claim 13, wherein the apparatus further comprises:

and the sharing module is used for sending the playback data of the virtual scene to a target terminal device pointed by the sharing operation through a server when the detection module detects the sharing operation performed by the user on the interactive interface.

15. A playback apparatus of a virtual scene, comprising:

a data request module, configured to request, from a server, playback data of a virtual scene to which a playback operation is directed in response to the playback operation of a user, where the playback data includes: executing logic, material data and occurrence time points of all events appearing in the virtual scene;

the receiving module is used for receiving the playback data returned by the server;

and the playback module is used for sequentially restoring each event according to the occurrence time point of each event in the playback data and the execution logic and the material data of each event so as to realize the playback of the virtual scene.

16. The playback apparatus of a virtual scene of claim 15,

the playback module is specifically configured to invoke a canvas control, and sequentially draw a picture and/or play corresponding sound corresponding to each event according to the occurrence time point of each event in the playback data and according to the execution logic and the material data of each event;

the playback apparatus further includes:

the playback control module is used for responding to the operation of the user based on a preset playback control bar in the process that the playback module calls the canvas control to play back the virtual scene and controlling the playback process of the virtual scene;

the detection module is used for detecting the operation of clicking a playback button in an interactive interface of the virtual scene by the user and the preset operation of the user based on the sharing link of the virtual scene;

the data request module is specifically configured to request, from a server, playback data of a virtual scene to which the operation is directed in response to the operation of the user clicking a playback button in an interactive interface of the virtual scene, which is detected by the detection module, and request, from the server, the playback data of the virtual scene in response to a preset operation of the user based on a sharing link of the virtual scene, which is detected by the detection module, according to the sharing link.

17. A system for playback of a virtual scene, comprising:

a server running a playback apparatus of the virtual scene of claim 11 or 12; and

terminal equipment operating a recording device of a virtual scene according to claim 13 or 14 or a playback device of a virtual scene according to claim 15 or 16.