CN114827637B - Virtual customization gift display method, system, equipment and storage medium - Google Patents
Virtual customization gift display method, system, equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
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Abstract
The invention discloses a display method of virtual customized gifts, which comprises the following steps: starting a virtual customization gift customization mode; selecting and inputting basic structural features of a virtual customized gift; completing the assembly of the virtual customized gift; uploading the assembled configuration combination data to a server; sending out gift sending instructions; the terminal receives configuration combination data of the server; rendering the virtual customized gift special effects by using a 3D engine; and displaying the virtual customized gift on the live broadcast room page for three-dimensional movement. According to the invention, through the dynamic combination of the animation special effects, the characters and the chartlets, the gift model assembled by the giver and the additional character chartlets are vividly and accurately reproduced and are subjected to 3D display along the design track, so that the method is smoother and more direct in emotion expression and acceptance, quicker and more accurate in information transmission and reception, more interesting in form and better in effect in interesting, individuation and social properties compared with the traditional live broadcast software.
Description
Technical Field
The invention belongs to the field of video live broadcast, and particularly relates to a method, a system, equipment and a storage medium for customizing a virtual gift and performing real-time animation display in video live broadcast.
Background
With the development of internet technology, people have increasingly demanded social networking, and currently, the mainstream social tools are various chat tools represented by WeChat, and these chat tools communicate with each other usually by means of text, voice, pictures or inserting expression packages. With the advancement of network technology and the popularization of broadband, the transmission of video signals on the network becomes unobstructed, and the network living broadcast technology is also continuously developed and is getting more attention. The network interaction social requirement based on real-time video images is more and more focused by net friends, and the application of the network live broadcast platform is more and more extensive.
A webcast platform typically includes a host and a user, where the host can live indoor or outdoor in a live room, and the user can enter the live room and view the webcast content of the host. There are many different types of live content for a host, mainly including: live game, namely synchronizing the real-time game pictures of oneself or others on the live game picture, the live game content is mainly game content; live broadcasting, namely shooting the content of the performance of the user, wherein the live broadcasting content of the user mainly shows and displays the user; the live broadcast content is mostly a real occurrence in life, and the live broadcast content is used for recording the sight and the event seen by the user.
In order to increase the interest of interaction between the anchor and the audience, and to encourage the anchor to play better quality live content, a virtual gift function is usually set in the page of the live broadcast room, and the audience can interact with the anchor by presenting the virtual gift. In the process of watching by a user, in order to express the support and the favorites of the host, virtual gifts, usually some dynamic cool animation characters, gift icons, animations and the like, can be presented to the host, and can be simultaneously displayed on real-time pictures of all participants in a live broadcasting room. The virtual gift has the functions of improving interaction between the audience and the anchor, and the audience gives the gift to the favorite anchor, so that the virtual gift is a sense of acceptance to the anchor, the anchor has sense of achievement, and the virtual gift is a deep interaction mode.
In the prior art, when a user enters a live broadcast room of a specific anchor, the user terminal can acquire and display a live broadcast page of the live broadcast room from a network live broadcast platform, and a virtual gift list can be displayed at a designated position of the live broadcast page, wherein the virtual gift list can comprise a plurality of virtual gifts. When a user clicks a gift to give, the user terminal receives a sending instruction aiming at a certain virtual gift, obtains article information of the virtual gift, and sends a virtual gift giving request to a network live broadcast platform, and the network live broadcast platform server gives the virtual gift to the host according to the instruction and displays a live broadcast page in a live broadcast room.
The user can only select the virtual articles from the virtual article list provided by the network living broadcast platform to give away, the types of the virtual articles which can be selected are fewer, and the flexibility is low. In addition, conventional gift presentations typically display the same interactive gift at a live broadcast room or designated live broadcast room where the gift is presented, and the platform is responsible for updating the available gift, requiring a developer to replace in the system when planning for a new gift. Most of live broadcast websites and live broadcast rooms are limited in gift varieties, and users who send the gift can hardly select the gift content, but the live broadcast content is diversified, some broadcasters and viewers like to pursue different personalities, the unified gift design cannot meet various requirements of the live broadcast field for the content, and the requirements of the gift sender and the depth interaction of the broadcasters cannot be met. Thus, the live site operator has the willingness to provide a customized gift at the live room to meet the high-end needs of the anchor and viewers.
The first prior art discloses a virtual gift special effect animation display method, which comprises the following steps: s1, receiving virtual gift information to be displayed, wherein the virtual gift information comprises a link address corresponding to image data of a virtual gift; s2, acquiring corresponding image data according to the link address, wherein the image data comprises gift image data and background image data; s3, generating corresponding gift animation according to the gift image data, generating corresponding background animation according to the background image data, and combining the gift animation and the background animation into special effect animation for display. The background image data comprises image data corresponding to lower-layer animation of the special effect animation, and the gift image data comprises image data corresponding to upper-layer animation of the special effect animation. The step S3 specifically comprises the following steps: adding the gift image data into a first image display interface, and setting the display duration of the gift animation according to the number of pictures contained in the gift image data; and adding the background image data into a second image display interface, and setting the display duration of the background animation according to the number of pictures contained in the background image data. According to the implementation mode of the gift, the corresponding gift animation and background animation are respectively generated through the gift image data and the background image data, and the gift animation and the background animation are combined into the special effect animation, so that the problems of picture blocking and unsmooth caused by directly generating the special effect animation are avoided, the resource consumption is reduced, and the configuration requirement on user equipment is lowered. But the effect of the pure spliced animation is more different from that of the real animation; in addition, the customized information part and the gift part cannot be organically combined together due to separate display, so that the overall effect is poor; the customized information and the gift are displayed at fixed positions, cannot be moved in the live broadcast picture, and the static display animation effect is poor.
The second prior art discloses a system for displaying a gift banner after a user sends the gift in live broadcast application, wherein the system comprises a server for recording the gift sent by the user and using socket communication, a message formed by character strings pushed by the socket contains a message for the user to send the gift, and the server converts the message sent by the socket into a gift model; when receiving the gift sent by the user, the proxy is used for transmitting the gift to the controller; the server self-defines a gift banner display class, sets the display position of the gift banner and creates the gift banner; setting a background of the gift; setting the name of a gift banner; the server adds the gift banner to a controller that needs to display the gift banner, and the controller displays the gift banner. The gift model contains several fields, and these fields represent basic information of a gift: price of gift, type of gift, sender information of the gift, background color, name of the gift. The display banner can also embody certain customized information of a gift giver, but can only display fixed patterns along fixed tracks, cannot finish three-dimensional animation display, and has a relatively flat effect; and only text information can be customized, and no customized right is provided for the content of other parts of the gift.
The third prior art discloses a live broadcast platform virtual article setting method, which comprises the following steps: setting the characteristics of the virtual article according to the selection of the anchor account: determining the price of the virtual article according to the selection of the anchor account; and releasing the virtual article, wherein the virtual article is used for being purchased by a user entering the live platform. The virtual good is available in the live room where the customized anchor account was initiated. The characteristics of the virtual article include: graphics, animation effects, play effects, names, sizes, occupied storage space, customization time, customizable information, descriptive information. And acquiring customized resources and characteristics of the virtual articles, and determining the selection of the anchor account to the characteristics of the virtual articles, wherein the virtual articles are pictures, animations, three-dimensional models, audios or videos. The gift customization has higher autonomy degree, fully reflects individuality and willingness of the anchor, but the mode needs to screen and manufacture the gifted virtual articles by oneself, so that the time and energy cost are not cost-effective for most participants; and because the gift is customized by the anchor, the information which the giver wants to interact with and the gift which is presented cannot be organically combined together; the virtual gift is not displayed along the designated path along with the customized information.
For the above problems, the live participant sends only through simple animation, characters, pictures or expressions as gifts, and these gifts modes cannot fully bear the requirements of the givers for more dazzling, cool and individuality, are not vivid enough, lack of interest, and cannot fully and fully express the social demands at that time during gifts. As a result, more and more users desire to send out gifts in a more personalized way, letting them bear more social demand attributes, but similar tools are not substantially available in current live video social platforms. Therefore, in order to make the user have better experience, make the virtual gift sent by the user have complex and gorgeous animation special effects, and at the same time, can embody the emotion that the gift sender wants to express, a video live broadcasting room gift display method capable of achieving the above-mentioned purpose is needed.
Disclosure of Invention
Based on the above problems, the present invention provides a method, system, device and storage medium for displaying a virtual customized gift that overcomes the above problems.
The invention provides a display method of a virtual customized gift, which comprises the following steps: the gift sender terminal starts a virtual customized gift customization mode; selecting and inputting basic structural features of a virtual customized gift; completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics; uploading the assembled configuration combination data to a server; sending an instruction for sending the virtual gift to the appointed object; the terminal participating in live broadcast receives configuration combination data of a server; a terminal participating in live broadcasting uses a 3D engine to conduct virtual customization gift special effect rendering; the virtual customized gift is displayed on the live room page.
Further, the basic construction features of the virtual customized gift include one or more of a gift type, a gift construction, a gift document, a gift map, a gift special effect, a gift sound effect, a gift color configuration, a gift information, a gift signature, a gift head portrait, and a customized accessory.
Further, the gift document, the gift map, the gift information, the gift signature and the gift head portrait are all rendered through the 3D engine and attached to the selected 3D gift base model as changeable texture materials, and when the virtual customized gift moves in three dimensions in the live broadcast page, the map follows the 3D gift base model to move in three dimensions.
Further, the assembly of the virtual customized gift is completed at a customized gift assembly interface, and the assembled virtual customized gift and the assembly interface are rendered and presented by a 3D engine.
Further, the configuration combination data of the server also comprises motion trail control data, motion parameter data and position data of the map on the 3D gift basic model of the virtual customized gift on the live broadcast page, and three-dimensional motion is carried out in the page according to a preset three-dimensional motion trail.
Further, the step of fabricating the basic structural feature further includes a skinned model replacement process: (1) creating a 3D model with a common skeleton and a hooking point; (2) binding the skin based on a common skeleton; (3) Deriving each skin component individually, including a head, a body, a tail; (4) converting the model into a skin format usable by the 3D engine; (5) Loading a model by using a 3D engine, generating a main skeleton, and generating a model instance; (6) Reading a skin part file to be replaced, and generating a skin instance according to skin data through a model instance of the 3D engine; (7) Mounting the skin instance on a main framework of the model instance; (8) finishing the skeleton skin.
Further, the step of making the basic structural feature further comprises a process of special effect replacement, (1) designing positions where special effects appear, and adding corresponding Dummy hanging points at designated positions of the positions; (2) Planning a special effect file path and a naming mode so as to facilitate later-stage calling; (3) Dynamically loading a specified special effect file through a 3D engine, and automatically generating a special effect instance by the 3D engine; (4) And hanging the special effect example on a Dummy hanging point, updating positions, postures and scaling and rendering the special effect example frame by using a 3D engine, and completing the replacement of the special effect.
The invention also discloses a virtual customization gift display system, which comprises: the starting module is used for starting a virtual customization gift customization mode; the assembly module is used for completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics; the sending module is used for uploading the assembled configuration combination data to the server; the giving module is used for sending an instruction for giving the virtual gift to the appointed object; the receiving module is used for receiving the configuration combination data issued by the server; the rendering module is used for rendering the virtual customized gift special effects by using the 3D engine; and the display module is used for displaying the virtual customized gift on the live broadcast page and performing three-dimensional motion in the page according to a preset three-dimensional motion track.
A computer readable storage medium having stored therein a computer program which when executed by a processor implements the virtual customized gift display method and steps described previously.
The electronic equipment comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus; a memory for storing a computer program; and the processor is used for realizing the virtual customization gift display method and the steps when executing the program stored in the memory.
The beneficial effects of the invention are as follows:
1. Meets the personalized demand. Most of the existing virtual customized gifts belong to simple superposition modes, namely the gifts are gifts, the texts are texts, and the two are simply superposed on a page to carry out static display without mutual interference. For example, over a picture or animation of a sports car we often see, there is displayed a letter "XXX gives to XXX a luxury sports car". The customized gift has low participation of the giver, few selectable gift types and no individuality of the giver. One customized gift corresponds to one video effect or SVGA effect and needs to be manufactured by a developer separately, 10 customized gifts need to be designed by a designer to 10 resources, and the customized gifts are put in a gift bar, so that additional system resource occupation is increased. In the invention, all customized gift parts and items are disassembled, so that the gift giver can participate in the gift creation process more, and the self individuality is reflected.
2. The 3D rendering engine is introduced in the whole process, so that the display effect is good. The 3D engine is used for rendering and displaying from the initial assembly of the gift to the final display of the gift, so that the unity of the picture style and the cool effect can be kept. Meanwhile, the mode of 3D rendering preview after assembly can be well adapted to the mode of freely assembling each part of the gift, the platform does not need to design and store each combined gift, only needs to develop parts, parameters and matching models, and in this regard, the invention can be said to be greatly advanced in the existing mode of single animation and video, and can also be said to be the introduction of a 3D rendering engine, thereby laying a foundation for realizing customized assembly. In addition, as the capability of the 3D rendering engine for presenting the animation special effects is very strong, the continuous gorgeous picture sense can always exist, so that a gift sender always keeps happy mood in the whole creation process of the customized gift, the satisfaction is promoted, and better experience is brought.
3. The three-dimensional motion simulation is realistic. Because the 3D rendering engine is adopted for real-time rendering, the preset track motion of the customized gift in the three-dimensional space can be realized, namely, instead of the planar gift moving in the plane along the curved route, the customized gift moves in the three-dimensional space along the three-dimensional track by taking the head of the gift as the reference, and the motion is directional, so that the realistic dynamic following display special effect can be realized. As mentioned in the background section above, although there are also text and map elements, they are used for static display, or quasi-static display according to 2D moving path, and it is impossible to implement omnibearing 3D dynamic display of text and map along with customized gifts. The invention can realize that when the gift body rotates, the map rotates along with the gift body, truly restores the three-dimensional movement effects of being shielded by the gift body, being far small and near big, the tail part moving along with the head part and the like, and can attract the attention of audiences.
4. Social and emotional demands are satisfied. The existing video live broadcast software designer rarely notices that in the actual gift presenting process, there is a strong real-time emotion expression demand, but many text contents are not suitable for being spoken in a voice mode or being played in a chat frame, and are expressed through animation or images, such as a gift presenting special effect. The invention aims at the real-time emotion expression and sharing requirements, realizes the realization in the live broadcast page, and has better effect. The pleasure and substitution feeling brought by the emotion synchronization are generally not possessed by the existing live broadcast software. In the technical implementation of the present invention, the sharing mode is served, and the present invention has better acceptance among users because we focus on the mental activities and needs of givers.
According to the invention, through the dynamic combination of the animation special effects, the characters and the chartlets, the gift model assembled by the giver and the additional character chartlets are vividly and accurately reproduced and are subjected to 3D display along the design track, so that the method is smoother and more direct in emotion expression and acceptance, faster and more accurate in information transmission and reception, more interesting in form and better in interesting, personalized and social properties compared with the traditional live broadcast software.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a gift-giver terminal workflow diagram of one embodiment;
FIG. 2 is a full workflow diagram of one embodiment;
FIG. 3 is a flow chart of a skinned model replacement process according to one embodiment;
FIG. 4 is a schematic diagram of an assembled state of a customized gift according to one embodiment;
FIG. 5 is a schematic diagram of an assembled state of a customized gift according to one embodiment;
FIG. 6 is a schematic diagram of a customized gift display status of one embodiment;
FIG. 7 is a schematic diagram of a system according to the present invention.
Detailed Description
Features and exemplary embodiments of various aspects of the present invention will be described in detail below, and in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely configured to illustrate the invention and are not configured to limit the invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the invention by showing examples of the invention.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Several embodiments of the present invention are described in detail below with reference to the attached drawings.
1-2, The present invention provides a method for displaying a virtual customized gift, which includes: the gift sender terminal starts a virtual customized gift customization mode; selecting and inputting basic structural features of a virtual customized gift; completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics; uploading the assembled configuration combination data to a server; sending an instruction for sending the virtual gift to the appointed object; the terminal participating in live broadcast receives configuration combination data of a server; a terminal participating in live broadcasting uses a 3D engine to conduct virtual customization gift special effect rendering; the virtual customized gift is displayed on the live room page.
Here, the gift-giver terminal is typically a device that can run live platform software, including a mobile phone, a desktop computer, a PAD, etc. On these devices, corresponding software programs are stored to perform local functions such as component assembly, rendering, animation display, etc. The virtual customization mode is actually that the whole assembly process is completed step by step through the operation of a plurality of steps. Generally, we set to select the gift type first, which may also be referred to as the gift body. For example, we already have basic gift types such as rocket, yacht, sports car, etc. in the gift list, and on the basis of these types we can perform more assembly work. Generally, the gift type determines the general framework of the customized gift, and if a rocket is selected, the final gift will not appear to be a sports car. The optional accessories, components and parameters are varied. The basic constructional features of the virtual customized gift include one or more of the following items, a gift type, a gift construction, a gift document, a gift map, a gift special effect, a gift sound effect, a gift color arrangement, gift information, a gift signature, a gift head portrait, a customized accessory. For example, in a custom gift type column, there are many alternative gift types, such as rockets, sports cars, yachts, houses, flower baskets, etc. These gift types are determined to enter a next level selection menu where there are different side-by-side items such as construction, parts, colors, accessories, text, head portraits, signatures, animation effects, etc., each of which has corresponding options for selection, and of course, options for inputting text or importing pictures, sounds. For example, we begin selecting a rocket template as the gift type and then select the construction of the rocket, i.e., what the rocket body is in, and we will typically offer fat, thin, tall, windowed, hollowed out, winged, etc. types for selection. The template picture of the construction part of the rocket after selection can be amplified and appears in the middle of the picture, then the shape of the rocket head, the number and the shape of the rocket tail wing can be selected, a gift sender wants to say to a host player and display at which part of the rocket, which picture is displayed at a designated position, what head portrait is selected, the color of the rocket body, the special effect and the color of the tail flame of the rocket in jet, the special effect of head cutting air in rocket flight and the like can be selected and added and assembled on the rocket body, then the effect after assembly can be previewed on the assembled picture, and the previewing can be performed in a 360-degree rotation mode. The difference between the custom rocket and the traditional rocket is that the designer only provides basic components and optional configurations, the custom operation is independently completed by the giver, the possible combined effect of tens of times is obtained in the limited components, and the effect presented in the page is quite different although the special effect is rendered and played in the original page. By this purposeful combination, the final customized gift can be made to exhibit a very personalized effect. After all accessories and effects have been selected, the combined configuration data can be fixed. After the gift receiver terminal is formed, the data are sent to a server, and then distributed to all participants in the living broadcast room by the server, and after being rendered by a 3D engine, the local picture is formed.
Generally, introducing a 3D rendering engine occupies more system resources than using a 2D engine, but the effect of 2D map display is relatively poor, the proportion occupied in higher-end applications is gradually decreasing, and compared with other three-dimensional animation special effect display forms, such as playing SVGA resources, playing video resources and originally drawn resources, the flexibility of rendering by using the 3D engine is higher than that of video or other modes, and the 3D real-time rendering mode can be perfectly matched with the flow of customizing gifts, because the customizing mode can generate N different customizing gifts combinations, that is, N parts are actually present, and if the customizing modes are stored one by one according to the traditional mode, the customizing method is a huge system burden. Various effects can be realized more flexibly through the 3D spliced materials, and the consumed resources are not in an accumulated relation, but are subjected to real-time rendering processing when being displayed, and each special effect is not required to be generated to be corresponding video resources to be stored on the CDN, so that the processing speed of the terminal is not greatly reduced in the practical application process.
Meanwhile, the content of the document can be determined by the giver, so that the social requirement and emotion expression requirement of the giver are well met. The sharing requirement similar to gift presentation has a common feature that the emotion or intention of the giver cannot be fully expressed only by simple files, photos, voices or videos. If the wanted words are not displayed on the gifted gift, the words are input by other means, such as sending a barrage etc., in the chat box of the whole direct broadcasting room, which is undoubtedly very cumbersome and presents emotion expression cut-outs. Thus, the social requirement of sending out several pieces of content as a whole by putting them together is powerful and viable. According to the scheme, the production of the gift and the emotion and the idea which the user wants to express for the anchor or other people are integrated together, which is equivalent to the fact that a picture which can speak is issued, and the emotion and the intention of the gift sender when clicking the gift are expressed more accurately. People who see the gift can input contents of the mixture of the animation and the text in the brain at the same time, so that the meaning or emotion which the gift sender wants to express can be perceived or known more easily, and the emotion of the people can be shared together.
Further, the assembly of the virtual customized gift is completed at a customized gift assembly interface, and the assembled interface and the assembled virtual customized gift are rendered and presented by the 3D engine. In the assembly interface, not only the selection of basic structural features can be completed, but also each component or special effect can be truly displayed by using the 3D rendering engine, so that a gift giver can freely select components and parameters, and can see the effect after assembly after the selection, and the user experience is very good. The prior customized gift can be seen from the gift bar, but the participation is poor, and the gift sender does not participate in the creation of the gift by himself or herself because of the customized gift provided by the platform, so that the emotion expression is not sufficiently direct. In addition, in the prior art, the gift document is only input in the input box, the document cannot be displayed at the appointed position on the gift body, and the overall picture feel is not strong.
Further, the specific pictures of the present invention can be seen in the examples shown in FIGS. 4-6. The gift document, the gift map, the gift information, the gift signature and the gift head portrait are all rendered through a 3D engine and are attached to a selected 3D gift base model as changeable texture materials, and when the virtual customized gift moves in three dimensions in a live broadcast page, the map follows the 3D gift base model to move in three dimensions. In the prior art, in order to simplify the operation processing, the motion of the gift is divided, including how the body moves, how the text changes, and the like, then the gift rocket is dynamically displayed from bottom to top as we can see in a live page, and the text parts beside the gift rocket do not move along with the rocket or move according to a preset mode of the gift rocket; for another example, the gift rocket has started to rotate, and the text and the picture parts are displayed in the page with original widths and lengths, and even in the rocket reversing process, the situation that the picture or the text side surface and the gift body are seriously separated occurs. This seriously affects the overall visual effect of the gift, and reduces the interest and appreciation of the gift. In the three-dimensional dynamic display of the gift, a three-dimensional model of the custom gift is developed, parameters of a map following movement can be determined according to data and parameters of the model, including setting coordinates of a designated position, parameters of bending deformation of a picture, movement parameters of the picture and the like, by means of the data, the plane map can be matched with the appearance of the gift, and along with the movement of the gift body, actually-occurring effects including light shadows, shielding and the like can be correctly overlapped on the map and the document area, and the achieved effect is the same as that of writing the document and the picture at the designated position on the gift body, and the effect is much more interesting than that of drawing a banner written with the document by an animated figure and transversely flying across the top end of a screen.
Further, the method also comprises the step of placing the virtual customized gift in the object bar. In this step, the customized gift made by the giver is temporarily stored in the gift bar, and is fetched as soon as possible, which is equivalent to changing the customized gift into the same one as the ordinary gift, and can be quickly sent out by clicking. The user can save the manufacturing data of the customized gift which is considered to be better for the needs of time, and can also manufacture and compare different customized gifts in advance to select the best satisfied one to be sent out.
Further, the configuration combination data of the server side further comprises motion trail control data, motion parameter data and position data of the mapping on the 3D gift basic model of the virtual customized gift on the live broadcast page, and three-dimensional motion is carried out in the page according to a preset three-dimensional motion trail. The gift is virtually customized, and three-dimensional motion can be realized in the live broadcast page according to a preset three-dimensional motion track. When the virtual customized gift moves in three dimensions in the live broadcast page, the map follows the 3D gift basic model to move in three dimensions. This configuration is primarily intended to better integrate the customized components and accessories with the gift body, making the overall effect more realistic. In our embodiment, the motion trail of the customized gift can be a combination of connecting lines of all positions on the whole screen, the overall motion trail of the customized gift can be designed in advance, and the motion parameters in six degrees of freedom of motion are determined in advance, so that almost all three-dimensional space motion modes including translation and rotation and combinations thereof can be simulated, and more beautiful customized gift display effects can be obtained. Like sports such as gymnastics and diving, the more difficult and complex actions generally bring stronger visual impact and aesthetic feeling, so that people are pleasant and gift-giver's satisfaction is stronger. The data are stored in the server in the form of templates, and once a certain component or a certain special effect is selected, the data of the component and the effect are bound on the basic gift to form a data packet of the combined new gift. Of particular importance is that our gift accessories, when combined with the gift body, form a "whole" rather than each part executing its own instructions as before, all of the movements of the artwork, accessories, follow the state of real movements.
Further, referring to fig. 3, the step of fabricating the basic structural feature further includes a skinned model replacement process: (1) creating a 3D model with a common skeleton and a hooking point; (2) binding the skin based on a common skeleton; (3) Deriving each skin component individually, including a head, a body, a tail; (4) converting the model into a skin format usable by the 3D engine; (5) Loading a model by using a 3D engine, generating a main skeleton, and generating a model instance; (6) Reading a skin part file to be replaced, and generating a skin instance according to skin data through a model instance of the 3D engine; (7) Mounting the skin instance on a main framework of the model instance; (8) finishing the skeleton skin. This section can be said to be the basis for simulating the assembly of a gift, in this way, a platform is built for selecting the various components. First, based on creating a common skeleton, the common skeleton may be in the form of a Bone and Bip, the hanging points may be Dummy hanging points, the parts are manufactured independently, and the parts are made into a plurality of different styles, so that the parts are stored in a uniform format (skin) for a user to select and call. Secondly, after the parts are produced, the parts and the 3D engine are combined, and all the parts and decorations can be rebuilt on the framework and form a whole. Finally, the customized gift is assembled, and this gift, which is freely combined by the different components, can be displayed and moved as a whole within the screen. The mode of the skin is adopted to consider the specific situation of live broadcast application, because the skin is formed conveniently, the control mode is simple, the whole operation is quick, and meanwhile, the image quality is not greatly influenced due to the fact that the 3D engine is added.
After the model is replaced, the special effect replacing process is needed, and the special effect can be understood as one 'part' of the customized gift, which can be replaced. Firstly, we can design several special effects, of course, these positions can be corresponding to the positions of the front gift body, such as the head, tail, wing, etc. of the rocket, and corresponding Dummy hanging points are added at the designated positions of these positions. And secondly, planning a special effect file path and a naming mode so as to facilitate later-stage calling. Again, the specified effect file, typically a (.fx) file, is dynamically loaded by the 3D engine, after which the effect instance is automatically generated by the 3D engine. And finally, the special effect example is hung on a Dummy hanging point, and the 3D engine updates the position, the gesture and the scaling and renders the special effect example frame by frame to finish the replacement of the special effect.
The virtual customized gift display method according to the embodiment of the present invention described in connection with fig. 1 to 3 may be implemented by a corresponding electronic device. Fig. 7 is a schematic diagram illustrating a hardware structure 300 for implementing a virtual customized gift display method according to an embodiment of the present invention.
The invention also discloses a virtual customization gift display system, which comprises: the starting module is used for starting a virtual customization gift customization mode; the assembly module is used for completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics; the sending module is used for uploading the assembled configuration combination data to the server; the giving module is used for sending an instruction for giving the virtual gift to the appointed object; the receiving module is used for receiving the configuration combination data issued by the server; the rendering module is used for rendering the virtual customized gift special effects by using the 3D engine; and the display module is used for displaying the virtual customized gift on the live broadcast page and performing three-dimensional motion in the page according to a preset three-dimensional motion track.
A computer readable storage medium having stored therein a computer program which when executed by a processor implements the virtual customized gift display method and steps described previously.
The electronic equipment comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus; a memory for storing a computer program; and the processor is used for realizing the virtual customization gift display method and the steps when executing the program stored in the memory.
As shown in fig. 7, the apparatus 300 for implementing virtual customized gift presentation in this embodiment includes: processor 301, memory 302, communication interface 303, and bus 310, wherein processor 301, memory 302, and communication interface 303 are coupled to and complete communication with each other via bus 310.
In particular, the processor 301 may include a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or may be configured as one or more integrated circuits that implement embodiments of the present invention.
Memory 302 may include mass storage for data or instructions. By way of example, and not limitation, memory 302 may comprise an HDD, floppy disk drive, flash memory, optical disk, magneto-optical disk, magnetic tape, or Universal Serial Bus (USB) drive, or a combination of two or more of these. Memory 302 may include removable or non-removable (or fixed) media, where appropriate. The memory 302 may be internal or external to the processing human image device 300, where appropriate. In a particular embodiment, the memory 302 is a non-volatile solid-state memory. In particular embodiments, memory 302 includes Read Only Memory (ROM). The ROM may be mask programmed ROM, programmable ROM (PROM), erasable PROM (EPROM), electrically Erasable PROM (EEPROM), electrically rewritable ROM (EAROM), or flash memory, or a combination of two or more of these, where appropriate.
The communication interface 303 is mainly used to implement communication between each module, device, unit and/or apparatus in the embodiment of the present invention.
Bus 310 includes hardware, software, or both, that couple the components of virtual custom gift display apparatus 300 to one another. By way of example, and not limitation, the buses may include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), a HyperTransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an infiniband interconnect, a Low Pin Count (LPC) bus, a memory bus, a micro channel architecture (MCa) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a video electronics standards association local (VLB) bus, or other suitable bus, or a combination of two or more of the above. Bus 310 may include one or more buses, where appropriate. Although embodiments of the invention have been described and illustrated with respect to a particular bus, the invention contemplates any suitable bus or interconnect.
That is, the virtual customized gift display apparatus 300 shown in fig. 7 may be implemented to include: a processor 301, a memory 302, a communication interface 303 and a bus 310. The processor 301, memory 302, and communication interface 303 are connected and communicate with each other via a bus 310. The memory 302 is used for storing program codes; the processor 301 executes a program corresponding to the executable program code by reading the executable program code stored in the memory 302 for performing the virtual customized gift display method in any of the embodiments of the present invention, thereby implementing the method and apparatus described in connection with fig. 1 to 5.
The embodiment of the invention also provides a computer storage medium, and the computer storage medium is stored with computer program instructions; the computer program instructions, when executed by the processor, implement the method for virtual customization gift display provided by the embodiments of the present invention.
It should be understood that the invention is not limited to the particular arrangements and instrumentality described above and shown in the drawings. For the sake of brevity, a detailed description of known methods is omitted here. In the above embodiments, several specific steps are described and shown as examples. The method processes of the present invention are not limited to the specific steps described and shown, but various changes, modifications and additions, or the order between steps may be made by those skilled in the art after appreciating the spirit of the present invention.
The functional blocks shown in the above-described structural block diagrams may be implemented in hardware, software, firmware, or a combination thereof. When implemented in hardware, it may be, for example, an electronic circuit, an Application Specific Integrated Circuit (ASIC), suitable firmware, a plug-in, a function card, or the like. When implemented in software, the elements of the invention are the programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine readable medium or transmitted over transmission media or communication links by a data signal carried in a carrier wave. A "machine-readable medium" may include any medium that can store or transfer information. Examples of machine-readable media include electronic circuitry, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio Frequency (RF) links, and the like. The code segments may be downloaded via computer networks such as the internet, intranets, etc.
It should also be noted that the exemplary embodiments mentioned in this disclosure describe some methods or systems based on a series of steps or devices. The present invention is not limited to the order of the above-described steps, that is, the steps may be performed in the order mentioned in the embodiments, or may be performed in a different order from the order in the embodiments, or several steps may be performed simultaneously.
In the foregoing, only the specific embodiments of the present invention are described, and it will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the systems, modules and units described above may refer to the corresponding processes in the foregoing method embodiments, which are not repeated herein. It should be understood that the scope of the present invention is not limited thereto, and any equivalent modifications or substitutions can be easily made by those skilled in the art within the technical scope of the present invention, and they should be included in the scope of the present invention.
Claims (9)
1. A method of displaying a virtual customized gift, the method comprising:
1) The gift sender terminal starts a virtual customized gift customization mode;
2) Selecting and inputting basic structural features of a virtual customized gift;
3) Completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics;
4) Uploading the assembled configuration combination data to a server;
5) Sending an instruction for sending the virtual gift to the appointed object;
6) The terminal participating in live broadcast receives configuration combination data of a server;
7) A terminal participating in live broadcasting uses a 3D engine to conduct virtual customization gift special effect rendering;
8) Displaying the virtual customized gift on the live broadcast room page;
the virtual customized gift assembly is completed on an assembled interface of the customized gift assembly, and the assembled interface and the assembled virtual customized gift are rendered and presented by the 3D engine.
2. The method of claim 1, wherein the basic construction features of the virtual customized gift include one or more of a gift type, a gift construction, a gift document, a gift map, a gift special effect, a gift sound effect, a gift color configuration, a gift information, a gift signature, a gift avatar, a custom fitting.
3. The method of claim 2, wherein the gift document, the gift map, the gift information, the gift signature, and the gift head are all rendered by a 3D engine and applied as changeable texture material to a selected 3D gift base model, wherein the virtual customized gift moves in three dimensions within the live page, and wherein the gift map follows the 3D gift base model in three dimensions.
4. The method of claim 1, wherein the configuration combination data of the server further includes motion trajectory control data, motion parameter data, and position data of the gift map on the 3D gift base model of the virtual customized gift on the live page, and the customized gift performs three-dimensional motion in the page according to a preset three-dimensional motion trajectory.
5. The method of claim 1, wherein the step of selecting and inputting basic construction features of a virtual customized gift further comprises a skinned model replacement process:
(1) Creating a 3D model and a public skeleton and a hanging point;
(2) Binding the skin based on the common skeleton;
(3) Deriving each skin component individually, including a head, a body, a tail;
(4) Converting the model into a skin format usable by the 3D engine;
(5) Loading a model by using a 3D engine, generating a main skeleton, and generating a model instance;
(6) Reading a skin part file to be replaced, and generating a skin instance according to skin data through a model instance of the 3D engine;
(7) Mounting the skin instance on a main framework of the model instance;
(8) And finishing the skeleton skin.
6. The method of claim 1, wherein the selecting and inputting basic construction features of the virtual customized gift further comprises a special effect replacement process,
(1) Designing positions where special effects appear, and adding corresponding Dummy hanging points at designated positions of the positions;
(2) Planning a special effect file path and a naming mode so as to facilitate later-stage calling;
(3) Dynamically loading a specified special effect file through a 3D engine, and automatically generating a special effect instance by the 3D engine;
(4) And hanging the special effect example on a Dummy hanging point, updating positions, postures and scaling and rendering the special effect example frame by using a 3D engine, and completing the replacement of the special effect.
7. A display system for virtually customizing a gift, comprising:
(1) The starting module is used for starting a virtual customization gift customization mode;
(2) The assembly module is used for completing the assembly of the virtual customized gift according to the selected and input basic construction characteristics;
(3) The sending module is used for uploading the assembled configuration combination data to the server;
(4) The giving module is used for sending an instruction for giving the virtual gift to the appointed object;
(5) The receiving module is used for receiving the configuration combination data issued by the server;
(6) The rendering module is used for rendering the virtual customized gift special effects by using the 3D engine;
(7) And the display module is used for displaying the virtual customized gift on the live broadcast page and performing three-dimensional motion in the page according to a preset three-dimensional motion track.
8. A computer readable storage medium, characterized in that the computer readable storage medium has stored therein a computer program which, when executed by a processor, implements the method of any of claims 1-6.
9. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus; a memory for storing a computer program; a processor for implementing the method of any of claims 1-6 when executing a program stored on a memory.
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| CN111031334A (en) * | 2019-12-06 | 2020-04-17 | 广州华多网络科技有限公司 | Recommendation method, device and equipment for text virtual gift content and storage medium |
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