Displaying rich text on 3d models

Abstract

A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

1 .- 21 . (canceled) 
     
     
         22 . A computer-implemented method for displaying rich text on a 3D model, wherein the method comprises:
 obtaining a target rich text in an HTML, format;   invoking a rendering tool of an application programming interface, the rendering tool corresponding to the HTML format, wherein the rendering tool is an existing rendering tool provided by a system on which the 3D model is to be displayed;   rendering the target rich text using the rendering tool, to obtain a rendering result, wherein the rendering result comprises a web page in a user interface control;   invoking a graphical programming interface provided by the system to obtain a texture, wherein the application programming interface is a distinct programming interface from the graphical programming interface;   generating the 3D model using a 3D engine, the 3D engine being distinct from the application programming interface, wherein use of the rendering tool to render the target rich text reduces a processing load on the 3D engine;   converting the web page in the user interface control into a picture;   drawing the picture to the texture using the graphical programming interface, to obtain a texture image; and   texture mapping the texture image to an area of the 3D model using the graphical programming interface.   
     
     
         23 . The computer-implemented method of  claim 22 , wherein the rendering tool is provided by an operating system of the system on which the 3D model is to be displayed. 
     
     
         24 . The computer-implemented method of  claim 22 , wherein obtaining the target rich text comprises:
 obtaining a rich text template related to the 3D model; and   filling in the rich text template based on user information, to obtain the target rich text.   
     
     
         25 . The computer-implemented method of  claim 22 , wherein the application programming interface is an application programming interface of WebView. 
     
     
         26 . The computer-implemented method of  claim 25 , wherein the graphical programming interface comprises OpenGL. 
     
     
         27 . The computer-implemented method of  claim 22 , wherein the 3D model comprises a virtual model generated by an augmented reality module. 
     
     
         28 . A non-transitory, computer-readable medium storing one or more instructions that, when executed by a computer system, cause the computer system to perform operations for displaying rich text on a 3D model, the operations comprising:
 obtaining a target rich text in an HTML, format;   invoking a rendering tool of an application programming interface, the rendering tool corresponding to the HTML format, wherein the rendering tool is an existing rendering tool provided by a system on which the 3D model is to be displayed;   rendering the target rich text using the rendering tool, to obtain a rendering result, wherein the rendering result comprises a web page in a user interface control;   invoking a graphical programming interface provided by the system to obtain a texture, wherein the application programming interface is a distinct programming interface from the graphical programming interface;   generating the 3D model using a 3D engine, the 3D engine being distinct from the application programming interface, wherein use of the rendering tool to render the target rich text reduces a processing load on the 3D engine;   converting the web page in the user interface control into a picture;   drawing the picture to the texture using the graphical programming interface, to obtain a texture image; and   texture mapping the texture image to an area of the 3D model using the graphical programming interface.   
     
     
         29 . The non-transitory, computer-readable medium of  claim 28 , wherein the rendering tool is provided by an operating system of the system on which the 3D model is to be displayed. 
     
     
         30 . The non-transitory, computer-readable medium of  claim 28 , wherein obtaining the target rich text comprises:
 obtaining a rich text template related to the 3D model; and   filling in the rich text template based on user information, to obtain the target rich text.   
     
     
         31 . The non-transitory, computer-readable medium of  claim 28 , wherein the application programming interface is an application programming interface of WebView. 
     
     
         32 . The non-transitory, computer-readable medium of  claim 31 , wherein the graphical programming interface comprises OpenGL. 
     
     
         33 . The non-transitory, computer-readable medium of  claim 28 , wherein the 3D model comprises a virtual model generated by an augmented reality module. 
     
     
         34 . A computer-implemented system, comprising:
 one or more computers; and   one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations for displaying rich text on a 3D model, the operations comprising:   obtaining a target rich text in an HTML format;   invoking a rendering tool of an application programming interface, the rendering tool corresponding to the HTML format, wherein the rendering tool is an existing rendering tool provided by a system on which the 3D model is to be displayed;   rendering the target rich text using the rendering tool, to obtain a rendering result, wherein the rendering result comprises a web page in a user interface control;   invoking a graphical programming interface provided by the system to obtain a texture, wherein the application programming interface is a distinct programming interface from the graphical programming interface;   generating the 3D model using a 3D engine, the 3D engine being distinct from the application programming interface, wherein use of the rendering tool to render the target rich text reduces a processing load on the 3D engine;   converting the web page in the user interface control into a picture;   drawing the picture to the texture using the graphical programming interface, to obtain a texture image; and   texture mapping the texture image to an area of the 3D model using the graphical programming interface.   
     
     
         35 . The computer-implemented system of  claim 34 , wherein the rendering tool is provided by an operating system of the system on which the 3D model is to be displayed. 
     
     
         36 . The computer-implemented system of  claim 34 , wherein obtaining the target rich text comprises:
 obtaining a rich text template related to the 3D model; and   filling in the rich text template based on user information, to obtain the target rich text.   
     
     
         37 . The computer-implemented system of  claim 34 , wherein the application programming interface is an application programming interface of WebView. 
     
     
         38 . The computer-implemented system of  claim 37 , wherein the graphical programming interface comprises OpenGL. 
     
     
         39 . The computer-implemented system of  claim 34 , wherein the 3D model comprises a virtual model generated by an augmented reality module.