WO2022267326A1

WO2022267326A1 - Virtual picture rendering method and apparatus, storage medium, and electronic apparatus

Info

Publication number: WO2022267326A1
Application number: PCT/CN2021/132549
Authority: WO
Inventors: 夏小凡
Original assignee: 完美世界(重庆)互动科技有限公司
Priority date: 2021-06-25
Filing date: 2021-11-23
Publication date: 2022-12-29
Also published as: CN113440851B; CN113440851A

Abstract

The present invention relates to a virtual picture rendering method and apparatus, a storage medium, an electronic apparatus, and a computer program product. The method comprises: in the process of rendering a first virtual picture in a first picture state, obtaining picture state switching information; in response to the picture state switching information, rendering, by means of a first virtual camera, a third virtual picture comprising virtual objects in the first virtual picture other than a target virtual object; superposing, on the third virtual picture, a virtual picture which is rendered by a second virtual camera and comprises the target virtual object, to obtain a second virtual picture in a second picture state; and rendering, on the second virtual picture and by means of the second virtual camera, a target event triggered on the target virtual object. The present invention solves the technical problem of poor flexibility in rendering virtual pictures.

Description

A rendering method, device, storage medium and electronic device of a virtual image

cross reference

This application claims the priority of the Chinese patent application submitted on June 25, 2021 with the application number "202110711719.6" and the title of the invention "a virtual screen rendering method, device, storage medium and electronic device", the entire content of which Incorporated in this application by reference.

technical field

The present invention relates to the field of computers, in particular to a rendering method, device, storage medium, electronic device and computer program product of a virtual picture.

Background technique

In the current technology, when rendering a virtual picture, the way of rendering the picture is relatively simple, and generally the picture under a certain angle of view is intercepted from the virtual scene for direct rendering.

However, the content displayed in the virtual scene is relatively rich. The virtual object may be releasing skills, using props, showing certain actions, simulating certain events, and so on. The general rendering process cannot highlight the key points, and the rendering method is not flexible enough to reflect the changeable effects. For example: when rendering the battle screen in the game, it is only the action of rendering character skills on the same level, and the flexibility of screen scheduling is relatively low. Poor, making the rendering of the battle process not vivid enough.

For the above problems, no effective solution has been proposed yet.

Contents of the invention

The present invention provides a virtual picture rendering method, device, storage medium, electronic device and computer program product, to at least solve the technical problem of poor flexibility in rendering virtual pictures in the related art.

According to an aspect of an embodiment of the present invention, a method for rendering a virtual picture is provided, including: during the process of rendering the first virtual picture in the first picture state, acquiring picture state switching information, the picture state switching information is used Instructing to convert the first virtual picture in the first picture state into a second virtual picture in the second picture state, the second virtual picture is used to render the target event triggered on the target virtual object, the first The virtual object rendered in a virtual screen includes the target virtual object; in response to the screen state switching information, the virtual object including other virtual objects in the first virtual screen except the target virtual object is rendered through the first virtual camera A third virtual picture; superimposing on the third virtual picture the virtual picture including the target virtual object rendered by the second virtual camera to obtain the second virtual picture in the second picture state; and in the second virtual picture The target event triggered on the target virtual object is rendered on the second virtual screen through the second virtual camera.

According to another aspect of the embodiments of the present invention, there is also provided a virtual picture rendering device, including: an acquisition module, configured to acquire picture state switching information during the process of rendering the first virtual picture in the first picture state, The screen state switching information is used to indicate that the first virtual screen in the first screen state is converted to a second virtual screen in the second screen state, and the second virtual screen is used for rendering triggers on the target virtual object A target event, the virtual object rendered in the first virtual screen includes the target virtual object; the first rendering module is configured to respond to the screen state switching information and render the virtual object included in the first virtual screen through the first virtual camera A third virtual picture of other virtual objects other than the target virtual object; a second rendering module, configured to superimpose on the third virtual picture a virtual picture including the target virtual object rendered by a second virtual camera , to obtain the second virtual picture in the second picture state; and a first rendering module, configured to render the second virtual picture triggered on the target virtual object through the second virtual camera on the second virtual picture target event.

According to still another aspect of the embodiments of the present invention, there is also provided a storage medium, the storage medium includes a stored program, and the above method is executed when the program runs.

According to yet another aspect of the embodiments of the present invention, there is also provided an electronic device, including a memory, a processor, and a computer program stored in the memory and operable on the processor, and the processor executes the above-mentioned method through the computer program.

According to yet another aspect of the embodiments of the present invention, there is also provided a computer program product, including a computer program, and when the computer program is executed by a processor, the foregoing method is implemented.

In the embodiment of the present invention, during the process of rendering the first virtual picture in the first picture state, the picture state switching information is acquired, and the picture state switching information is used to indicate that the first virtual picture in the first picture state is converted to The second virtual screen in the second screen state, the second virtual screen is used to render and trigger the target event on the target virtual object, the virtual object rendered in the first virtual screen includes the target virtual object; in response to the screen state switching information, through the first The virtual camera renders a third virtual picture that includes other virtual objects in the first virtual picture except the target virtual object; superimposes on the third virtual picture the virtual picture that includes the target virtual object rendered by the second virtual camera, and obtains the virtual picture in the first virtual picture. The second virtual screen in the state of two screens; the method of rendering the target event triggered on the target virtual object through the second virtual camera on the second virtual screen, if the virtual screen in a certain screen state is rendered, the screen state needs to be If the virtual screen of the virtual screen is converted into a virtual screen in another screen state, a virtual camera is used to render the virtual screens of other virtual objects in the virtual screen except the target virtual object. Then superimpose the virtual picture including the target virtual object rendered by another virtual camera on the virtual picture rendering other virtual objects, and render the target event triggered on the target virtual object through the above-mentioned virtual camera rendering the target virtual object on the virtual picture . Furthermore, the target virtual object and the target event triggered on the target virtual object are rendered emphatically, thereby realizing the technical effect of improving the flexibility of rendering the virtual image, and further solving the technical problem of poor flexibility of rendering the virtual image.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description serve to explain the principles of the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, In other words, other drawings can also be obtained from these drawings without paying creative labor.

FIG. 1 is a schematic diagram of a hardware environment of a method for rendering a virtual picture according to an embodiment of the present invention;

Fig. 2 is a schematic flow diagram of a rendering method of a virtual picture according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of a rendering process of a virtual picture according to an embodiment of the present invention;

4 is a schematic diagram of another virtual picture rendering process according to an embodiment of the present invention;

Fig. 5 is a schematic diagram of a rendering device for a virtual picture according to an embodiment of the present invention;

Fig. 6 is a schematic structural block diagram of an electronic device according to an embodiment of the present invention;

Fig. 7 is a schematic structural block diagram of a computer program product according to an embodiment of the present invention.

specific embodiment

In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

According to an aspect of an embodiment of the present invention, a method for rendering a virtual picture is provided.

In some embodiments, the above method for rendering a virtual image may be applied in a hardware environment composed of a terminal 101 and a server 103 as shown in FIG. 1 . As shown in Figure 1, the server 103 is connected to the terminal 101 through the network, and can be used to provide services (such as virtual services, application services, etc.) for the terminal or the client installed on the terminal, and the database can be set on the server or independently of the server For providing data storage services for the server 103, the above-mentioned network includes but not limited to: a wide area network, a metropolitan area network or a local area network, and the terminal 101 is not limited to a PC, a mobile phone, a tablet computer, and the like. The method for rendering a virtual screen in the embodiment of the present invention may be executed by the server 103 , may also be executed by the terminal 101 , or may be executed jointly by the server 103 and the terminal 101 . Wherein, the rendering method of the virtual screen in the embodiment of the present invention executed by the terminal 101 may also be executed by a client installed on it.

Fig. 2 is a flowchart of a method for rendering a virtual image according to an embodiment of the present invention. As shown in Fig. 2 , the method may include the following steps: step S202, step S204, step S206 and step S208.

In step S202, during the process of rendering the first virtual picture in the first picture state, the picture state switching information is obtained, and the picture state switching information is used to indicate that the first virtual picture in the first picture state is converted into A second virtual screen in a second screen state, the second virtual screen is used to render and trigger a target event on a target virtual object, and the virtual objects rendered in the first virtual screen include the target virtual object.

In step S204, in response to the screen state switching information, a third virtual screen including other virtual objects in the first virtual screen except the target virtual object is rendered through the first virtual camera.

In step S206, the virtual picture rendered by the second virtual camera including the target virtual object is superimposed on the third virtual picture to obtain the second virtual picture in the second picture state.

In step S208, the target event triggered on the target virtual object is rendered on the second virtual screen through the second virtual camera.

Through the above steps S202 to S208, if when rendering a virtual picture in a certain picture state, it is necessary to convert the virtual picture in this picture state to a virtual picture in another picture state, then use a virtual camera to render the virtual picture except the target virtual picture. Virtual screens of virtual objects other than objects. Then superimpose on the virtual screen for rendering other virtual objects the virtual screen including the target virtual object rendered by another virtual camera, and the target event triggered on the target virtual object is rendered on the virtual screen by the above-mentioned virtual camera for rendering the target virtual object. Furthermore, the target virtual object and the target event triggered on the target virtual object are rendered emphatically, thereby realizing the technical effect of improving the flexibility of rendering the virtual image, and further solving the technical problem of poor flexibility of rendering the virtual image.

In some embodiments, the rendering method of the above-mentioned virtual screen can be applied to, but not limited to, any type of virtual screen rendering scene, such as: game screen rendering, animation film and television screen rendering, virtual reality (VR) screen rendering, etc. Wait.

In the technical solution provided in step S202, the above-mentioned second screen state may, but is not limited to, include screen states that need to focus on rendering virtual objects and events, such as: combat state, action close-up state, and so on. The aforementioned first screen state may include, but is not limited to, other screen states except the second screen state, and the other screen states are allowed to be transformed into the second screen state. For example: combat readiness status, plot description status, sports readiness status, etc.

In some embodiments, the virtual objects in the virtual screen may include, but are not limited to: virtual characters (such as: player characters, NPC characters), virtual props (such as: weapons, vehicles, consumables), virtual buildings, virtual plants, Virtual landscapes, virtual obstacles and more.

In some embodiments, the target event may include, but is not limited to: releasing a skill, showing an action, showing an animation, and the like. For example: player characters or NPC characters release skills, vehicles drive, animation characters perform actions, and so on.

In some embodiments, the screen state switching information is used to indicate to switch the first virtual screen to the second virtual screen in the second screen state. The screen state switching information may be, but not limited to, triggered actively or passively. For example, the active triggering method can be but not limited to triggering by detecting user operations, and the passive triggering method can be but not limited to triggering by detecting the running status.

In some embodiments, acquiring the screen state switching information includes one of the following: step S11 and step S12.

In step S11, it is determined that the screen state switching information has been acquired when a target operation performed on the first virtual screen is detected, and the target operation is used to trigger the target event.

In step S12, when it is detected that the target virtual object on the first virtual screen has switched from being in the first object state to being in the second object state, it is determined that the screen state switching information has been acquired, allowing the target virtual object to be in the second object state. The virtual object in the second object state triggers the target event.

In some embodiments, the target operation is used to trigger a target event, and the target operation may be, but not limited to, an operation performed on the target virtual object, or an operation performed on a control corresponding to the target virtual object. For example: the player controls the process of the game character releasing the skill. The player can click or drag the game character to trigger the skill, or click the skill button to trigger the skill.

In some embodiments, the above-mentioned first object state may be, but not limited to, any object state that can be transformed into a second object state, and the second object state is a state that is allowed to trigger a target event. For example: the target virtual object may be an NPC in the game, or a game prop controlled automatically by the system. can be identified as the target virtual object.

In some embodiments, the screen state switching information may be, but not limited to, triggered by a target operation performed by a user, or may be triggered by a transition of an object state of a virtual object in a virtual screen. For example: when the player clicks the skill button of the virtual character or clicks on the virtual prop to trigger the release of the skill of the virtual character or the function of the virtual prop in the state of combat preparation, it is equivalent to obtaining the screen state switching information, which belongs to the user through the operation. triggered. Another example: when it is the NPC character's turn to release the skills in the order of releasing the skills in the battle preparation state, it is equivalent to obtaining the screen state switching information, which is triggered by the content rendered in the virtual screen.

In some embodiments, when the target operation performed on the first virtual screen is detected, before determining that the screen state switching information is acquired, the method further includes: Step S21 and Step S22.

In step S21, when it is detected that the first virtual object among the virtual objects belonging to the first camp included in the first virtual screen is switched from the waiting state to the operating state, the virtual button corresponding to the first virtual object is detected In the trigger operation performed on , the virtual object belonging to the first camp is a virtual object that is allowed to be controlled by the target account.

In step S22, when it is detected that the trigger operation is performed on the target button among the virtual buttons corresponding to the first virtual object, the target virtual object and the target are determined according to the button attribute of the target button event, the target operation includes the operation of determining the target virtual object and the target event according to the button attribute of the target button.

In some embodiments, the virtual object belonging to the first camp is a virtual object allowed to be controlled by the target account, the target account may be but not limited to the game account of the game player, and the virtual object belonging to the first camp may include but not limited to: the player's Characters, player props, player vehicles, and other game objects that players can control through their accounts. The target account can also be, but not limited to, a video playback account, and the virtual objects belonging to the first camp can include but not limited to: characters in the video, props, etc., objects in the video that video viewers can control through the account.

In some embodiments, when the first virtual object among the virtual objects belonging to the first camp transitions from the waiting state to the operating state, virtual buttons corresponding to the first virtual object may be displayed on the virtual screen, and these virtual buttons may be but not limited to Used to trigger the operation that allows the first virtual object to be triggered. When it is detected that a trigger operation is performed on the target button among the virtual buttons, the target virtual object and the target event that need to be rendered by the second virtual camera are determined according to the button attribute of the target button.

In some embodiments, the virtual object being in the waiting state means that the target account is not allowed to control the virtual object, and the target account is allowed to control the virtual object only when the virtual object is in the operating state.

In some embodiments, the button attribute of the target button may include, but is not limited to, an operation object of the target button, an operation range of the target button, and the like. For example: it can be determined according to the operation object of the target button whether the target virtual object includes which or which virtual objects besides the first virtual object, and the virtual objects falling within its operation range can also be determined according to the operation range of the target button as The target dummy.

In some embodiments, determining the target virtual object and the target event according to the button attribute of the target button includes: step S31, step S32 and step S33.

In step S31, it is determined whether there is a virtual object corresponding to the target button.

In step S32, if there is a virtual object corresponding to the target button, the selection operation performed on the virtual object corresponding to the target button is detected, and the virtual object corresponding to the target button includes: the first A virtual object of a camp, and/or a virtual object belonging to a second camp, the virtual object belonging to the second camp is a virtual object that is not allowed to be controlled by the target account; when the virtual object corresponding to the target button is detected When the selection operation is performed on the second virtual object in , determine the first virtual object and the second virtual object as the target virtual object, and pair the first virtual object with the The execution of the first operation corresponding to the target button by the second virtual object is determined as the target event.

In step S33, if there is no virtual object corresponding to the target button, the first virtual object is determined as the target virtual object, and the first virtual object executes the first virtual object corresponding to the target button. An operation is identified as the target event.

In some embodiments, the button attributes of the target button may include, but are not limited to, whether there is a virtual object corresponding to the target button, and if so, which virtual objects the target button corresponds to, and the like.

In some embodiments, if there is a virtual object corresponding to the target button, the target account may perform a selection operation on the virtual object corresponding to the target button to select the second virtual object, and the first virtual object and the second virtual object are both It is determined as the target virtual object, and the first operation corresponding to the target button performed by the first virtual object on the second virtual object is determined as the target event.

In some embodiments, the virtual object corresponding to the target button may include, but is not limited to: a virtual object belonging to the first camp, and/or a virtual object belonging to the second camp, and the virtual object belonging to the first camp is the target account Controlled virtual objects, virtual objects belonging to the second camp are virtual objects that are not allowed to be controlled by the target account. That is to say, the operation corresponding to the target button can be released on the virtual objects belonging to the first camp, or can be released on the virtual objects belonging to the second camp, or can be released on both the virtual objects belonging to the first camp and the virtual objects belonging to the second camp. Dummy objects that fall into the second camp are freed. For example: in the battle screen of the game, the skills corresponding to the target button can be released to the characters of the own camp (such as gain skills), or can be released to the characters of the hostile camp (such as NPC, the character of the enemy player, etc. ) (such as damage and debilitating skills), or it can be released simultaneously on the characters of one’s own camp and the characters of the enemy camp (such as: indiscriminate damage skills, indiscriminate buff skills, etc.).

In some embodiments, if there is no virtual object corresponding to the target button, the first virtual object is directly determined as the target virtual object, and the execution of the first operation corresponding to the target button by the first virtual object is determined as the target event.

In some embodiments, a process of controlling player characters to release skills in a game battle is provided. FIG. 3 is a schematic diagram of a rendering process of a virtual screen according to an embodiment of the present invention. As shown in FIG. 3 , the battle screen includes There are virtual objects belonging to the first camp: player characters Player1 and Player2, virtual objects belonging to the second camp: the character NPC1 controlled by the system, and the scene elements sun and mountain. When Player2 in the player character transitions from the waiting state to the operating state, detect the trigger operation performed on the virtual button (the button of skill 1 and the button of skill 2) corresponding to the first virtual object, if it is detected that the button of skill 2 is executed If there is a trigger operation, it is judged whether there is a virtual object corresponding to the target button, for example, if there is a virtual object corresponding to the target button, then the selection operation performed on the virtual object corresponding to the target button is detected. If it is detected that a selection operation is performed on NPC1 in the virtual object corresponding to the target button, Player2 and NPC1 are determined as the target virtual object, and Player2 performs the first operation corresponding to the button of skill 2 on NPC1 (i.e. release skill 2 ) is determined as the target event. It can be determined that the picture state switching information has been obtained, and then the third virtual picture (indicated by a dotted line in FIG. 3 ) including Player1, scene elements sun and mountain peaks is rendered through the first virtual camera. On the third virtual picture, render the virtual picture comprising Player2 and NPC1 (indicated by a solid line in FIG. 3 ) by the second virtual camera rendering, obtain the second virtual picture in the second picture state, render the second virtual picture, and pass The second virtual camera renders on Player2 and NPC1 to trigger a target event that Player2 releases skill 2 on NPC1.

In some embodiments, when it is detected that the target virtual object on the first virtual screen is switched from being in the first object state to being in the second object state, before it is determined that the screen state switching information is acquired, It also includes: step S41 and step S42.

In step S41, when it is detected that the third virtual object among the virtual objects included in the first virtual screen is switched from the waiting state to the automatic fighting state, the second operation triggered by the automatic fighting state is obtained.

In step S42, the target virtual object and the target event are determined according to the operation attribute of the second operation, the first object state includes the waiting state, and the second object state includes the automatic combat state.

In some embodiments, the virtual objects allowed to be in the automatic combat state may be, but not limited to, virtual objects belonging to the first camp, and/or, virtual objects belonging to the second camp, that is to say, virtual objects that are allowed to be controlled by players and Virtual objects that are not allowed to be controlled by players can be played in automatic combat mode. In the automatic combat mode, if it is detected that a third virtual object is switched from the waiting state to the automatic combat state, the second operation triggered by the automatic combat state is obtained, that is, the skill released by the automatic combat state is obtained, and the controlled props, etc., and then determine the target virtual object and the target event according to the operation attribute of the second operation.

In some embodiments, the virtual object being in the waiting state means that the virtual object is not allowed to perform operations, and the virtual object is allowed to perform automatic fighting operations only when the virtual object is in the automatic fighting state.

In some embodiments, the operation attribute of the second operation may include, but is not limited to, an operation object of the second operation, an operation scope of the second operation, and the like. For example: according to the operation object of the second operation, it can be determined whether the target virtual object includes which or which virtual objects besides the third virtual object, and the virtual objects falling within its operation range can also be selected according to the operation range of the second operation identified as the target virtual object.

In some embodiments, determining the target virtual object and the target event according to the operation attribute of the second operation includes: step S51 , step S52 and step S53 .

In step S51, it is determined whether there is a virtual object corresponding to the second operation.

In step S52, if there is a virtual object corresponding to the second operation, a fourth virtual object is obtained from the virtual object corresponding to the second operation; the third virtual object and the fourth virtual The object is determined as the target virtual object, and the execution of the second operation on the fourth virtual object by the third virtual object is determined as the target event.

In step S53, if there is no virtual object corresponding to the second operation, the third virtual object is determined as the target virtual object, and the third virtual object is determined to perform the second operation for the target event.

In some embodiments, the operational attributes of the second operation may include, but are not limited to, whether there is a virtual object corresponding to the second operation, and if so, which virtual objects the second operation corresponds to, and so on.

In some embodiments, if there is a virtual object corresponding to the second operation, the fourth virtual object can be acquired from the virtual object corresponding to the second operation (the acquisition method can be randomly acquired or acquired according to some preset rules) , determining the third virtual object and the fourth virtual object as the target virtual object, and determining the execution of the second operation on the fourth virtual object by the third virtual object as the target event.

In some embodiments, the virtual object corresponding to the second operation may include, but is not limited to: a virtual object belonging to the first camp, and/or a virtual object belonging to the second camp, and the virtual object belonging to the first camp is an allowed target For the virtual objects controlled by the account, the virtual objects belonging to the second camp are virtual objects that are not allowed to be controlled by the target account. That is to say, the second operation can be released on the virtual objects belonging to the first camp, or can be released on the virtual objects belonging to the second camp, or can be released on the virtual objects belonging to the first camp and the virtual objects belonging to the second camp at the same time. The React dummy object is freed. For example: in the battle screen of the game, the skill corresponding to the second operation can be released on the characters of the own camp (such as gain skills), or it can be released on the characters of the hostile camp (such as NPC, the character of the enemy player, etc. etc.) (such as damage-type, debilitating-type skills), or it can be released on the characters of one's own camp and the characters of the enemy camp at the same time (such as: indiscriminate damage-type skills, indiscriminate gain-type skills, etc.) .

In some embodiments, if there is no virtual object corresponding to the second operation, the third virtual object is directly determined as the target virtual object, and execution of the second operation by the third virtual object is determined as the target event.

In some embodiments, a process of automatically releasing skills of a virtual character in a game battle is provided. FIG. 4 is a schematic diagram of another virtual screen rendering process according to an embodiment of the present invention. As shown in FIG. 4 , in the battle screen The included virtual objects include virtual objects belonging to the first camp: player characters Player1 and Player2, virtual objects belonging to the second camp: character NPC1 controlled by the system, scene elements sun and mountain. When NPC1 switches from the waiting state to the automatic combat state, the second operation triggered by acquiring the automatic combat state is to launch an attack, and judge whether there is a virtual object corresponding to the launched attack. If there is a virtual object corresponding to the launched attack, obtain the fourth virtual object as Player1 from the virtual object corresponding to the launched attack, determine NPC1 and Player1 as target virtual objects, and perform a second operation on Player1 by NPC1 The corresponding attack is identified as the target event. It can be determined that the picture state switching information has been obtained, and then the third virtual picture (indicated by a dotted line in FIG. 4 ) including Player2, scene elements sun and mountain peaks is rendered through the first virtual camera. On the third virtual picture, render the virtual picture comprising Player1 and NPC1 (indicated by a solid line in FIG. 4 ) by the second virtual camera rendering, obtain the second virtual picture in the second picture state, render the second virtual picture, and pass The second virtual camera renders a target event on Player1 and NPC1 that triggers an attack corresponding to the second operation performed by NPC1 on Player1.

In some embodiments, the process of rendering the first virtual picture in the first picture state further includes: Step S61.

In step S61, the first virtual picture in the first picture state is rendered by the second virtual camera.

After rendering the target event triggered on the target virtual object through the second virtual camera on the second virtual screen, the method further includes: Step S62.

In step S62, when it is detected that the second virtual picture is transformed into a virtual picture in the third picture state, the virtual picture in the third picture state is rendered by the second virtual camera.

In some embodiments, during the process of rendering the first virtual picture in the first picture state, the first virtual picture in the first picture state is rendered by the second virtual camera. After the target event triggered on the target virtual object is rendered by the second virtual camera on the second virtual screen, if it is detected that the second virtual screen is converted to a virtual screen in the third screen state, render by the second virtual camera The virtual screen in the third screen state.

In some embodiments, the virtual picture in the second picture state can be rendered by the above-mentioned multi-camera rendering method, and the virtual pictures in other picture states except the second picture state are all rendered by the above-mentioned second camera.

In some embodiments, the above rendering process of the virtual screen further includes: Step S71 and Step S72.

In step S71 , if it is detected that the first virtual picture is transformed into a virtual picture in the fourth picture state, the shooting mode of the second virtual camera is changed from the orthogonal mode to the perspective mode.

In step S72, rendering the virtual picture in the fourth picture state through the second virtual camera in the perspective mode.

In some embodiments, the virtual picture in the fourth picture state may include, but is not limited to, a virtual picture that requires stereo rendering of picture content, such as a picture that needs to show an overall scene. The virtual camera in the perspective mode can render a 3D picture effect, thereby showing a more three-dimensional overall scene.

In some embodiments, the camera mode adopted by the second virtual camera during rendering of the first virtual frame in the first frame state may be an orthogonal mode. The virtual camera in the orthogonal mode can render a 2D picture effect.

For example: when the game screen is converted from a 2D perspective to a 3D perspective (for example, from rendering a horizontally moving or static scene to rendering a vertically moving scene), the camera mode of the second virtual camera is converted from an orthogonal mode to a perspective mode, so that The picture displayed is even more shocking.

In the technical solution provided in step S204, the camera mode adopted when the first virtual camera renders the third virtual picture may be an orthogonal mode. That is, the third virtual picture may be a 2D picture.

In some embodiments, other virtual objects in the first virtual image except the target virtual object are rendered in the third virtual image, and the rendering process may be, but not limited to, executed on the first virtual camera. Other virtual objects are all virtual objects except the target virtual object in the first virtual screen, for example: there are character 1, character 2, prop 1, prop 2 and prop 3 in a virtual scene, and the target virtual objects are character 1 and prop 2, other virtual objects can be character 2, prop 1, prop 3 and the virtual scene.

In some embodiments, rendering the third virtual frame including other virtual objects in the first virtual frame except the target virtual object through the first virtual camera includes: Step S81 and Step S82.

In step S81, the virtual scene in the first virtual picture and other virtual characters in the first virtual picture except the target virtual character are acquired through the first virtual camera, and the target virtual The object includes the target virtual character, and the other virtual objects include the virtual scene and the other virtual characters.

In step S82, the other virtual characters in the virtual scene are rendered to obtain the third virtual picture.

In some embodiments, the target virtual object may include, but is not limited to, the target virtual character, and other virtual objects include the virtual scene where the target virtual object is located and other virtual characters in the virtual scene.

In some embodiments, the virtual scene in the first virtual picture and other virtual characters are acquired through the first virtual camera, it can also be said that the virtual scene in the first virtual picture is acquired from the perspective of the first virtual camera, and other virtual character. Then render other virtual characters in the virtual scene, so as to obtain the third virtual picture.

In some embodiments, rendering the other virtual characters in the virtual scene to obtain the third virtual picture includes: step S91, step S92 and step S93.

In step S91, the virtual scene is rendered to obtain a scene picture.

In step S92, the other virtual character is rendered on the scene picture to obtain a fourth virtual picture.

In step S93, perform blurring processing on the fourth virtual picture to obtain the third virtual picture.

In some embodiments, in the process of rendering the third virtual picture, blurring can be performed on the rendered fourth virtual picture showing other virtual characters on the scene picture to obtain the third virtual picture as the display background of the target event, Thus, the display of the target event is more vivid and prominent.

In some embodiments, the manner of blurring the fourth virtual picture may be, but not limited to, adding a blur effect on the fourth virtual picture, such as Gaussian blur with 7 layers vertically and 7 layers horizontally.

In the technical solution provided in step S206, the camera mode adopted by the second virtual camera when rendering the second virtual picture may be an orthogonal mode. That is, the second virtual picture may be a 2D picture.

In some embodiments, the target virtual object is rendered on the third virtual screen, and the rendering process may be, but not limited to, executed on the second virtual camera. That is, the target virtual object is rendered under the perspective of the second virtual camera.

In some embodiments, rendering the virtual picture including the target virtual object through the second virtual camera on the third virtual picture, and obtaining the second virtual picture in the second picture state includes: Step S101, Step S102 and step S103.

In step S101, a fifth virtual frame including the target virtual object is rendered by the second virtual camera.

In step S102, the fifth virtual picture is superimposed on the third virtual picture to obtain a sixth virtual picture.

In step S103, a target virtual element is added to the sixth virtual screen to obtain the second virtual screen in the second screen state, and the target virtual element is used to indicate screen information of the second virtual screen.

In some embodiments, the fifth virtual picture including the target virtual object is rendered from the perspective of the second virtual camera, and superimposed on the third virtual picture, and then added to the obtained sixth virtual picture for Indicating the target virtual element of the screen information of the second virtual screen, the second virtual screen in the second screen state can be obtained.

In some embodiments, the target virtual element is used to indicate the screen information of the second virtual screen, and the target virtual element may include, but is not limited to, screen elements such as an operation bar, an avatar of a character, and a function button.

In the technical solution provided in step S208, the target event triggered on the target virtual object is rendered on the second virtual screen through the second virtual camera, and the target event triggered on the target virtual object is highlighted and rendered on the screen through the second virtual camera, Make the rendering process of the target event more vivid.

It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence. Because of the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence or the part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to make an electronic device (which may be a mobile phone, a computer, a server, or a network device, etc.) execute the methods described in various embodiments of the present invention.

According to another aspect of the embodiments of the present invention, there is also provided an apparatus for rendering a virtual image for implementing the above virtual image rendering method. Fig. 5 is a schematic diagram of a virtual screen rendering device according to an embodiment of the present invention. As shown in Fig. 5, the device may include: an acquisition module 52, a first rendering module 54, a second rendering module 56 and a first rendering module 58.

The acquiring module 52 is configured to acquire picture state switching information during the process of rendering the first virtual picture in the first picture state, and the picture state switching information is used to indicate the first virtual picture that will be in the first picture state Converting to a second virtual screen in a second screen state, the second virtual screen is used to render and trigger a target event on a target virtual object, and the virtual objects rendered in the first virtual screen include the target virtual object.

The first rendering module 54 is configured to render a third virtual image including other virtual objects in the first virtual image except the target virtual object through the first virtual camera in response to the image state switching information.

The second rendering module 56 is configured to superimpose the virtual picture including the target virtual object rendered by the second virtual camera on the third virtual picture to obtain the second virtual picture in the second picture state.

The first rendering module 58 is configured to render the target event triggered on the target virtual object on the second virtual screen through the second virtual camera.

It should be noted that the acquiring module 52 in this embodiment can be used to execute step S202 in the embodiment of the present invention, and the first rendering module 54 in this embodiment can be used to execute step S204 in the embodiment of the present invention, the The second rendering module 56 in this embodiment can be used to execute step S206 in this embodiment of the present invention, and the first rendering module 58 in this embodiment can be used to execute step S208 in this embodiment of the present invention.

It should be noted here that the examples and application scenarios implemented by the above modules and corresponding steps are the same, but are not limited to the content disclosed in the above embodiments. It should be noted that, as a part of the device, the above-mentioned modules can run in the hardware environment shown in FIG. 1 , and can be implemented by software or by hardware.

Through the above modules, if when rendering a virtual picture in a certain picture state, it is necessary to convert the virtual picture in this picture state to a virtual picture in another picture state, then use a virtual camera to render the virtual picture in the virtual picture other than the target virtual object Virtual screens of other virtual objects. Then superimpose on the virtual screen for rendering other virtual objects the virtual screen including the target virtual object rendered by another virtual camera, and the target event triggered on the target virtual object is rendered on the virtual screen by the above-mentioned virtual camera for rendering the target virtual object. Furthermore, the target virtual object and the target event triggered on the target virtual object are rendered emphatically, thereby realizing the technical effect of improving the flexibility of rendering the virtual image, and further solving the technical problem of poor flexibility of rendering the virtual image.

In some embodiments, the obtaining module includes one of the following: a first determining unit, configured to determine that the screen state switching information has been obtained when a target operation performed on the first virtual screen is detected, The target operation is used to trigger the target event; the second determination unit is used to detect that the target virtual object on the first virtual screen is switched from being in the first object state to being in the second object state Next, it is determined that the screen state switching information is acquired, and the virtual object in the second object state is allowed to trigger the target event.

In some embodiments, the device further includes: a detection module, configured to determine that the screen state switching information is acquired before the detection of the target operation performed on the first virtual screen. When a first virtual object among the virtual objects belonging to the first camp included in the first virtual screen transitions from a waiting state to an operating state, detect a trigger operation performed on a virtual button corresponding to the first virtual object, and the The virtual object belonging to the first camp is a virtual object that is allowed to be controlled by the target account; the first determination module is configured to detect that the trigger operation is performed on the target button among the virtual buttons corresponding to the first virtual object , determining the target virtual object and the target event according to the button attribute of the target button, wherein the target operation includes the operation of determining the target virtual object and the target event according to the button attribute of the target button.

In some embodiments, the first determining module includes: a first judging unit, configured to judge whether there is a virtual object corresponding to the target button; a first processing unit, configured to determine whether there is a virtual object corresponding to the target button In the case of , the selection operation performed on the virtual object corresponding to the target button is detected, and the virtual object corresponding to the target button includes: the virtual object belonging to the first camp, and/or, the virtual object belonging to the second camp A virtual object, the virtual object belonging to the second camp is a virtual object that is not allowed to be controlled by the target account; it is detected that the selection operation is performed on the second virtual object among the virtual objects corresponding to the target button In this case, the first virtual object and the second virtual object are determined as the target virtual object, and the first virtual object performs the first operation corresponding to the target button on the second virtual object determined as the target event; a second processing unit, configured to determine the first virtual object as the target virtual object when there is no virtual object corresponding to the target button, and set the first The first operation corresponding to the target button executed by the virtual object is determined as the target event.

In some embodiments, the device further includes: a second determining module, configured to detect that the target virtual object on the first virtual screen is switched from being in the first object state to being in the second object state In this case, before it is determined that the screen state switching information is acquired, if it is detected that the third virtual object among the virtual objects included in the first virtual screen is switched from being in a waiting state to being in an automatic fighting state, the automatic fighting state is acquired. The second operation triggered by the combat state; a third determination module, configured to determine the target virtual object and the target event according to the operation attribute of the second operation, the first object state includes the waiting state, and the The second object state includes the automatic combat state.

In some embodiments, the third determining module includes: a second judging unit, configured to judge whether there is a virtual object corresponding to the second operation; a third processing unit, configured to determine whether there is a virtual object corresponding to the second operation In the case of a virtual object, a fourth virtual object is obtained from the virtual object corresponding to the second operation; the third virtual object and the fourth virtual object are determined as the target virtual object, and the The execution of the second operation on the fourth virtual object by the third virtual object is determined as the target event; the fourth processing unit is configured to, if there is no virtual object corresponding to the second operation, convert the A third virtual object is determined as the target virtual object, and execution of the second operation by the third virtual object is determined as the target event.

In some embodiments, the first rendering module includes: an acquisition unit, configured to acquire the virtual scene in the first virtual picture through the first virtual camera, and the virtual character included in the first virtual picture Other virtual characters except the target virtual character, the target virtual object includes the target virtual character, and the other virtual objects include the virtual scene and the other virtual characters; a first rendering unit, configured to render the virtual character in the target virtual character the other virtual characters in the virtual scene to obtain the third virtual picture.

In some embodiments, the first rendering unit is configured to: render the virtual scene to obtain a scene picture; render the other virtual characters on the scene picture to obtain a fourth virtual picture; The picture is blurred to obtain the third virtual picture.

In some embodiments, the second rendering module includes: a second rendering unit, configured to render a fifth virtual frame including the target virtual object through the second virtual camera; The fifth virtual picture is superimposed on the third virtual picture to obtain a sixth virtual picture; an adding unit is configured to add a target virtual element on the sixth virtual picture to obtain the second virtual picture in the state of the second picture , the target virtual element is used to indicate the screen information of the second virtual screen.

In some embodiments, the device further includes: a second rendering module, configured to render the first virtual image in the first image state through the second virtual camera during the process of displaying the first virtual image in the first image state A virtual screen; a third rendering module, configured to render the target event triggered on the target virtual object through the second virtual camera on the second virtual screen, after detecting the second virtual When the picture is converted into a virtual picture in the third picture state, the virtual picture in the third picture state is rendered by the second virtual camera.

In some embodiments, the device further includes: a switching module, configured to change the shooting mode of the second virtual camera to Converting from the orthogonal mode to the perspective mode; a fourth rendering module, configured to render the virtual picture in the fourth picture state in the perspective mode through the second virtual camera.

It should be noted here that the examples and application scenarios implemented by the above-mentioned modules and corresponding steps are the same, but are not limited to the contents invented by the above-mentioned embodiments. It should be noted that, as a part of the device, the above modules can run in the hardware environment shown in FIG. 1 , and can be implemented by software or by hardware, wherein the hardware environment includes a network environment.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in the device for rendering a virtual picture according to an embodiment of the present invention. The present invention can also be implemented as programs/instructions (eg, computer programs/instructions and computer program products) of devices or means for performing part or all of the methods described herein. Such programs/instructions for implementing the present invention may be stored on a computer-readable medium, or may exist in the form of one or more signals, such signals may be downloaded from an Internet website, or provided on a carrier signal, or in any form Available in other formats.

Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic cassettes, disk storage, quantum memory, graphene-based storage media or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by computing devices.

FIG. 6 schematically shows an electronic device that can implement the method for rendering a virtual picture according to the present invention, the electronic device includes a processor 610 and a computer-readable medium in the form of a memory 620 . Memory 620 is one example of a computer readable medium having storage space 630 for storing computer programs/instructions 631 . When the computer program/instruction 631 is executed by the processor 610, various steps in the method for rendering a virtual picture described above can be realized.

Fig. 7 schematically shows a block diagram of a computer program product implementing the method according to the invention. The computer program product includes a computer program/instruction 710. When the computer program/instruction 710 is executed by a processor such as the processor 610 shown in FIG. each step in the .

The foregoing describes certain embodiments of the specification which, together with other embodiments, are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily follow the particular order shown, or sequential order, to achieve desirable results. Multitasking and parallel processing are also possible or advantageous in certain embodiments.

It should also be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes Other elements not expressly listed, or elements inherent in the process, method, commodity, or apparatus are also included. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

It should be understood that the above-mentioned embodiments are only for the purpose of illustrating the present invention rather than limiting the present invention. Without departing from the basic spirit and characteristics of the present invention, those skilled in the art can implement the present invention in other ways. The scope of the present invention shall be based on the appended claims, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of one or more embodiments of the present specification shall be covered therein.

Claims

A method for rendering a virtual screen, comprising:

In the process of rendering the first virtual picture in the first picture state, the picture state switching information is obtained, and the picture state switching information is used to indicate that the first virtual picture in the first picture state is converted to the second picture A second virtual screen in a state, the second virtual screen is used to render a target event triggered on a target virtual object, and the virtual objects rendered in the first virtual screen include the target virtual object;

In response to the screen state switching information, render a third virtual screen including other virtual objects in the first virtual screen except the target virtual object through the first virtual camera;

superimposing on the third virtual picture the virtual picture including the target virtual object rendered by the second virtual camera to obtain the second virtual picture in the second picture state; and

The target event triggered on the target virtual object is rendered on the second virtual screen through the second virtual camera.
The method according to claim 1, wherein obtaining the screen state switching information includes one of the following:

If a target operation performed on the first virtual screen is detected, it is determined that the screen state switching information is acquired, and the target operation is used to trigger the target event;

When it is detected that the target virtual object on the first virtual screen is switched from being in the first object state to being in the second object state, it is determined that the screen state switching information is acquired, and the target virtual object is allowed to be in the second object state The state of the dummy triggers the target event.
The method according to claim 2, wherein, in the case of detecting the target operation performed on the first virtual screen, before determining that the screen state switching information is obtained, the method further comprises:

When it is detected that the first virtual object among the virtual objects belonging to the first camp included in the first virtual screen has transitioned from the waiting state to the operating state, detect the triggering performed on the virtual button corresponding to the first virtual object Operation, the virtual object belonging to the first camp is a virtual object allowed to be controlled by the target account;

When it is detected that the trigger operation is performed on a target button among the virtual buttons corresponding to the first virtual object, determining the target virtual object and the target event according to the button attribute of the target button, the The target operation includes the operation of determining the target virtual object and the target event according to the button attribute of the target button.
The method according to claim 3, wherein determining the target virtual object and the target event according to the button attribute of the target button comprises:

judging whether there is a virtual object corresponding to the target button;

If there is a virtual object corresponding to the target button, detecting a selection operation performed on the virtual object corresponding to the target button, where the virtual object corresponding to the target button includes: the virtual object belonging to the first camp , and/or, a virtual object belonging to the second camp, where the virtual object belonging to the second camp is a virtual object that is not allowed to be controlled by the target account; the second in the virtual object corresponding to the target button is detected When the selection operation is performed on the virtual object, determining the first virtual object and the second virtual object as the target virtual object, and comparing the first virtual object to the second virtual object Executing the first operation corresponding to the target button is determined as the target event;

If there is no virtual object corresponding to the target button, determining the first virtual object as the target virtual object, and determining the execution of the first operation corresponding to the target button by the first virtual object as The target event.
The method according to claim 2, wherein, when it is detected that the target virtual object on the first virtual screen changes from being in the first object state to being in the second object state, it is determined that the screen is acquired Before the state switching information, the method also includes:

When it is detected that the third virtual object among the virtual objects included in the first virtual screen is switched from being in a waiting state to being in an automatic fighting state, acquiring a second operation triggered by the automatic fighting state;

The target virtual object and the target event are determined according to the operation attribute of the second operation, the first object state includes the waiting state, and the second object state includes the automatic combat state.
The method according to claim 5, wherein determining the target virtual object and the target event according to the operational attribute of the second operation comprises:

judging whether there is a virtual object corresponding to the second operation;

If there is a virtual object corresponding to the second operation, acquiring a fourth virtual object from the virtual objects corresponding to the second operation; determining the third virtual object and the fourth virtual object as the the target virtual object, and determining that the third virtual object executes the second operation on the fourth virtual object as the target event;

If there is no virtual object corresponding to the second operation, determining the third virtual object as the target virtual object, and determining the execution of the second operation by the third virtual object as the target event.
The method according to claim 1, wherein rendering a third virtual picture including other virtual objects in the first virtual picture except the target virtual object through the first virtual camera comprises:

Obtain the virtual scene in the first virtual screen through the first virtual camera, and other virtual characters in the virtual characters included in the first virtual screen except the target virtual character, and the target virtual object includes the The target virtual character, the other virtual objects include the virtual scene and the other virtual characters;

rendering the other virtual characters in the virtual scene to obtain the third virtual picture.
The method according to claim 7, wherein rendering the other virtual characters in the virtual scene and obtaining the third virtual picture comprises:

Rendering the virtual scene to obtain a scene picture;

rendering the other virtual characters on the scene picture to obtain a fourth virtual picture;

Perform blurring processing on the fourth virtual picture to obtain the third virtual picture.
The method according to claim 1, wherein rendering the virtual picture including the target virtual object through a second virtual camera on the third virtual picture, and obtaining the second virtual picture in the second picture state comprises:

rendering a fifth virtual frame including the target virtual object through the second virtual camera;

superimposing the fifth virtual picture on the third virtual picture to obtain a sixth virtual picture;

Adding a target virtual element on the sixth virtual picture to obtain the second virtual picture in the second picture state, where the target virtual element is used to indicate picture information of the second virtual picture.
The method according to claim 1, wherein,

In the process of rendering the first virtual picture in the first picture state, the method further includes: rendering the first virtual picture in the first picture state through the second virtual camera;

After the target event triggered on the target virtual object is rendered by the second virtual camera on the second virtual screen, the method further includes: after detecting that the second virtual screen is switched to be in the first In the case of a virtual picture in a three-picture state, the virtual picture in the third picture state is rendered by the second virtual camera.
The method according to claim 1, wherein the method further comprises:

In the case of detecting that the first virtual picture is transformed into a virtual picture in a fourth picture state, converting the camera mode of the second virtual camera from an orthogonal mode to a perspective mode;

Rendering the virtual picture in the fourth picture state through the second virtual camera in the perspective mode.
A rendering device for a virtual picture, comprising:

An acquisition module, configured to acquire picture state switching information during the process of rendering the first virtual picture in the first picture state, the picture state switching information being used to indicate that the first virtual picture in the first picture state is to be converted is a second virtual screen in a second screen state, the second virtual screen is used to render a target event triggered on a target virtual object, and the virtual objects rendered in the first virtual screen include the target virtual object;

A first rendering module, configured to respond to the screen state switching information, and render a third virtual screen including other virtual objects in the first virtual screen except the target virtual object through the first virtual camera;

A second rendering module, configured to superimpose on the third virtual picture the virtual picture including the target virtual object rendered by the second virtual camera, to obtain the second virtual picture in the second picture state; and

The first rendering module is configured to render the target event triggered on the target virtual object on the second virtual screen through the second virtual camera.
A storage medium, the storage medium includes a stored program, and the program executes the method described in any one of claims 1 to 11 when running.
An electronic device, comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor executes any one of claims 1 to 11 through the computer program the method described.
A computer program product comprising a computer program which, when executed by a processor, implements the steps of the method according to any one of claims 1 to 11.