CN116880737A - Graph drawing control method and system - Google Patents
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Abstract
The invention relates to the technical field of computer graphic drawing, and provides a graphic drawing control method and a graphic drawing control system, which are used for determining a matched server based on an image data processing log of a client, constructing a graphic drawing virtual machine corresponding to the client at the server to process a graphic drawing task initiated by the client, preventing the graphic data from being stolen or tampered and ensuring the independence of the graphic data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks, loading the graph drawing subtasks into a graph drawing virtual machine for processing to obtain a plurality of graph layers corresponding to the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, performing graphic visual element rendering processing on the graphic layers, improving the visual quality of the graphic layers, and integrating all the graphic layers to form a target graph.
Description
Technical Field
The invention relates to the technical field of computer graphic drawing, in particular to a graphic drawing control method and a graphic drawing control system.
Background
An application program for graphic drawing processing is installed in the terminal such as the smart phone or the computer, and graphic data in the terminal is processed through the application program, so that corresponding graphics are drawn and formed. When the data size of the graphic data to be processed is larger, the memory and the computing power occupied by the application program in the terminal in the graphic data processing process are larger, but the memory and the computing power of the general terminal are limited, if the data size of the graphic data to be processed exceeds a certain range, the terminal cannot meet the hardware requirement of the application program for processing the graphic data. Therefore, the graphic data is generally transferred to a terminal with larger memory space and higher computation power, but after the graphic data is transferred, the data security problems such as theft or tampering of the graphic data in the transferred terminal are easy to occur, the security of the graphic data cannot be ensured, and meanwhile, a large amount of graphic data from different terminals is transferred to another terminal at the same time, the situation of graphic data crosstalk is caused, and the independence of the graphic data cannot be ensured.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a graph drawing control method and a graph drawing control system, which are used for determining a matched server based on an image data processing log of a client, and constructing a graph drawing virtual machine corresponding to the client at the server so as to specially process a graph drawing task initiated by the client, prevent graph data from being stolen or tampered and ensure the independence of the graph data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks to be loaded into a graph drawing virtual machine for processing, obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and then, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, so that graphic visual element rendering processing is performed on the graphic layers, the visual quality of the graphic layers is improved, all the graphic layers are integrated to form a target graphic, and the drawing efficiency and quality of the graphic are improved.
The invention provides a graph drawing control method, which comprises the following steps:
step S1, determining a server matched with a client based on a graphic data processing log of the client; based on the graphic drawing request initiated by the client, constructing a graphic drawing virtual machine corresponding to the client at the server;
s2, analyzing the graphic drawing request to generate a corresponding graphic drawing task; dividing the graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task, and loading all the graph drawing subtasks to the graph drawing virtual machine for processing to obtain a plurality of graph layers corresponding to all the graph drawing subtasks one by one;
step S3, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer; performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information;
step S4, based on the data relationship among the graphic data of each graphic drawing subtask, determining the integration relationship information of the graphic layers corresponding to each graphic drawing subtask; and integrating all the graphic layers to form a target graphic based on the integration relation information.
In one embodiment of the disclosure, in the step S1, a server matched with a client is determined based on a graphic data processing log of the client; based on the graphic drawing request initiated by the client, constructing a graphic drawing virtual machine corresponding to the client at the server, including:
extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by the client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in the selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application.
In one embodiment of the disclosure, in the step S2, the graphics drawing request is parsed to generate a corresponding graphics drawing task; based on the graph drawing attribute information of the graph drawing task, dividing the graph drawing task into a plurality of graph drawing subtasks, loading all the graph drawing subtasks to the graph drawing virtual machine for processing, and obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, wherein the graph drawing method comprises the following steps:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by the client from the graphic drawing request, and searching and obtaining graphic data which is required to be subjected to drawing processing by the application program from the client based on the data storage address information so as to generate a corresponding graphic drawing task;
dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
based on the size relation of the graphic data amount contained in each graphic drawing subtask, arranging all the graphic drawing subtasks to form a graphic drawing subtask queue, loading the graphic drawing subtask queue into the graphic drawing virtual machine for processing, and thus obtaining a plurality of graphic layers corresponding to the graphic drawing subtasks one by one.
In one embodiment of the disclosure, in the step S3, visual recognition processing is performed on each graphic layer to obtain graphic visual feature information of each graphic layer; based on the graphic visual feature information, performing graphic visual element rendering processing on each graphic layer, including:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
and rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
In one embodiment of the disclosure, in the step S4, based on the data relationship between the graphics data of each of all the graphics drawing subtasks, the integration relationship information of the graphics layers corresponding to each of all the graphics drawing subtasks is determined; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
determining splicing and integrating position relation information of the graph layers corresponding to all the graph drawing subtasks in the graph drawing space based on the drawing position coordinate relation corresponding to the graph data of all the graph drawing subtasks in the same graph drawing space;
And based on the splicing and integrating position relation information, splicing and integrating all the graphic layers to form a target graphic.
The present invention also provides a graphics rendering control system, comprising:
the server determining module is used for determining a server matched with the client based on the graphic data processing log of the client;
the virtual machine construction module is used for constructing a graph drawing virtual machine corresponding to the client on the basis of the graph drawing request initiated by the client;
the graph drawing task generating and dividing module is used for analyzing the graph drawing request to generate a corresponding graph drawing task; dividing the graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task;
the graphics layer generating module is used for loading all graphics drawing subtasks to the graphics drawing virtual machine for processing to obtain a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one;
the visual identification processing module is used for carrying out visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer;
the graphic visual rendering module is used for rendering graphic visual elements on each graphic layer based on the graphic visual characteristic information;
The graphics layer integration module is used for determining integration relation information of graphics layers corresponding to all graphics drawing subtasks based on data relations among the graphics data of all the graphics drawing subtasks; and integrating all the graphic layers to form a target graphic based on the integration relation information.
In one embodiment of the disclosure, the server determining module is configured to determine, based on a graphic data processing log of a client, a server that matches the client, and includes:
extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
the virtual machine construction module is configured to construct, at the server, a graphics drawing virtual machine corresponding to the client based on the graphics drawing request initiated by the client, and includes:
Extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by the client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in the selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application.
In one embodiment of the disclosure, the graphics drawing task generating and dividing module is used for analyzing the graphics drawing request to generate a corresponding graphics drawing task; dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the graphic drawing attribute information of the graphic drawing task, including:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by the client from the graphic drawing request, and searching and obtaining graphic data which is required to be subjected to drawing processing by the application program from the client based on the data storage address information so as to generate a corresponding graphic drawing task;
dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
The graphics layer generating module is used for loading all graphics drawing subtasks to the graphics drawing virtual machine for processing, and obtaining a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one, and comprises the following steps:
based on the size relation of the graphic data amount contained in each graphic drawing subtask, arranging all the graphic drawing subtasks to form a graphic drawing subtask queue, loading the graphic drawing subtask queue into the graphic drawing virtual machine for processing, and thus obtaining a plurality of graphic layers corresponding to the graphic drawing subtasks one by one.
In an embodiment of the disclosure, the visual recognition processing module is configured to perform visual recognition processing on each graphic layer to obtain graphic visual feature information of each graphic layer, and includes:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
the graphic visual rendering module is used for performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information, and comprises the following steps:
And rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
In one embodiment of the disclosure, the graphics layer integration module is configured to determine integration relationship information of graphics layers corresponding to all graphics drawing subtasks based on data relationships between graphics data of all graphics drawing subtasks; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
determining splicing and integrating position relation information of the graph layers corresponding to all the graph drawing subtasks in the graph drawing space based on the drawing position coordinate relation corresponding to the graph data of all the graph drawing subtasks in the same graph drawing space;
and based on the splicing and integrating position relation information, splicing and integrating all the graphic layers to form a target graphic.
Compared with the prior art, the graphic drawing control method and the graphic drawing control system determine the matched server based on the image data processing log of the client, and construct a graphic drawing virtual machine corresponding to the client at the server to specially process the graphic drawing task initiated by the client, prevent the graphic data from being stolen or tampered and ensure the independence of the graphic data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks to be loaded into a graph drawing virtual machine for processing, obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and then, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, so that graphic visual element rendering processing is performed on the graphic layers, the visual quality of the graphic layers is improved, all the graphic layers are integrated to form a target graphic, and the drawing efficiency and quality of the graphic are improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
In order to more clearly illustrate the embodiments of the invention 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, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a graphics rendering control method provided by the invention;
fig. 2 is a schematic diagram of a framework of the graphics rendering control system provided by the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a flow chart of a graphics rendering control method according to an embodiment of the present invention is shown. The graphic drawing control method comprises the following steps:
step S1, determining a server matched with a client based on a graphic data processing log of the client; based on a graphic drawing request initiated by a client, constructing a graphic drawing virtual machine corresponding to the client at a server;
s2, analyzing the graphic drawing request to generate a corresponding graphic drawing task; dividing a graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task, and loading all the graph drawing subtasks into a graph drawing virtual machine for processing to obtain a plurality of graph layers corresponding to all the graph drawing subtasks one by one;
step S3, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer; performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information;
step S4, based on the data relationship among the graphic data of each graphic drawing subtask, determining the integration relationship information of the graphic layers corresponding to each graphic drawing subtask; and integrating all the graphic layers to form a target graphic based on the integration relation information.
From the above, the graphics rendering control method determines a matched server based on an image data processing log of a client, and constructs a graphics rendering virtual machine corresponding to the client on the server to specially process a graphics rendering task initiated by the client, so as to prevent the graphics data from being stolen or tampered and ensure the independence of the graphics data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks to be loaded into a graph drawing virtual machine for processing, obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and then, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, so that graphic visual element rendering processing is performed on the graphic layers, the visual quality of the graphic layers is improved, all the graphic layers are integrated to form a target graphic, and the drawing efficiency and quality of the graphic are improved.
Preferably, in step S1, a server matched with the client is determined based on the graphic data processing log of the client; based on a graphic drawing request initiated by a client, constructing a graphic drawing virtual machine corresponding to the client on a server, wherein the graphic drawing virtual machine comprises:
Extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by a client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in a selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application program.
In the above technical solution, an application program for processing graphic data to draw and form a corresponding graphic is installed in a client such as a smart phone or a portable computer. The application program generates a corresponding graphic data processing log in the working process, wherein the graphic data processing log is used for representing the graphic data type which is adapted to be processed by the application program and the speed of generating graphic data which needs to be processed by the client (namely, the data quantity of the graphic data which needs to be processed by the application program and is formed by the client in unit time). And selecting all the servers which can compatibly process the graphic data of the corresponding type from a server cluster comprising a plurality of different servers by taking the graphic data type as a reference, and performing secondary selection on all the servers obtained by the selection by taking the graphic data generation speed as a reference, wherein one server is selected to be matched and connected with the client, and the selected server can be, but is not limited to, the server with the highest calculation capability in all the servers obtained by the selection or the server with the least task to be processed in all the servers obtained by the selection. And extracting attribute information of an application program which is initiated by the client and needs to be subjected to graphic data drawing processing currently from the graphic drawing request of the client, so that a corresponding graphic drawing virtual machine is constructed in the selected server, wherein the graphic drawing virtual machine is a mirror image virtual machine comprising the application program which is used for processing the graphic data in the client, thereby ensuring that the graphic drawing virtual machine can independently process graphic drawing tasks from the client in the server and ensuring the safety and independence of the graphic data.
Preferably, in step S2, the graphics drawing request is parsed to generate a corresponding graphics drawing task; based on the graph drawing attribute information of the graph drawing task, dividing the graph drawing task into a plurality of graph drawing subtasks, loading all the graph drawing subtasks into a graph drawing virtual machine for processing, and obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, wherein the graph drawing method comprises the following steps:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by a client from a graphic drawing request, and searching the graphic data which is required to be subjected to drawing processing by the application program in the client based on the data storage address information so as to generate a corresponding graphic drawing task;
dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
based on the size relation of the graphics data amount contained in each graphics drawing subtask, all the graphics drawing subtasks are arranged to form a graphics drawing subtask queue, and the graphics drawing subtask queue is loaded to a graphics drawing virtual machine for processing, so that a plurality of graphics layers corresponding to the graphics drawing subtasks one by one are obtained.
In the above technical solution, the graphic drawing task initiated by the client is composed of graphic data inside the client. In actual work, the data storage address information of the application program which is required to be subjected to graphic data drawing processing currently by the client is extracted from the graphic drawing request, so that the graphic data which is required to be subjected to drawing processing by the application program is searched in the client, and the searched graphic data is packaged to form a graphic drawing task. The graphic data provided by the client side relates to the graphic data at different positions on the graphic drawing interface, namely, different graphic sub-data contained in the graphic data are correspondingly formed into graphics at different position areas of the graphic drawing interface. Dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the position area attribute information of the drawing graphics corresponding to different graphic subtasks included in the graphic data included in the graphic drawing task; each graphic drawing subtask only comprises graphic subtata corresponding to the formed graphics in the position area of the same graphic drawing interface, so that drawing of the graphic layers of the position area of the single graphic drawing interface can be completed according to different graphic drawing subtasks. And then, based on the sequence of the small-to-large image data volume contained in each image drawing subtask, arranging all the image drawing subtasks to form an image drawing subtask queue, and loading the image drawing subtask queue into an image drawing virtual machine for processing, so that the image drawing virtual machine can sequentially perform data processing on each image drawing subtask contained in the image drawing subtask queue, and a plurality of image layers corresponding to the image drawing subtasks one by one are obtained.
Preferably, in step S3, visual recognition processing is performed on each graphic layer to obtain graphic visual feature information of each graphic layer; based on the graphic visual feature information, performing graphic visual element rendering processing on each graphic layer, including:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
and rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
In the above technical solution, in order to ensure that each graphic layer has a good visual effect, visual identification processing is performed on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer, so that any one of graphic chromaticity, graphic contrast and graphic line contour is adjusted by targeted rendering and adjustment of each graphic layer, and each graphic layer is ensured to have good chromaticity distribution, contrast distribution and clear graphic line contour.
Preferably, in step S4, based on the data relationship between the graphics data of each of all the graphics drawing subtasks, the integration relationship information of the graphics layers corresponding to each of all the graphics drawing subtasks is determined; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
determining splicing and integrating position relation information of the graphics layers corresponding to all the graphics drawing subtasks in the graphics drawing space based on the drawing position coordinate relation corresponding to the graphics data of all the graphics drawing subtasks in the same graphics drawing space;
and based on the information of the spliced and integrated position relationship, splicing and integrating all the graphic layers to form a target graphic.
In the technical scheme, based on the drawing position coordinate relation of the respective graphic data of all the graphic drawing subtasks in the same graphic drawing space, the splicing and integrating position relation information of the respective graphic layers of all the graphic drawing subtasks in the graphic drawing space is determined, namely, other adjacent graphic layers of each graphic layer in the graphic drawing space are determined, so that all the graphic layers are spliced and integrated to form a target graphic, and the accurate splicing and integrating of all the graphic layers are ensured.
Referring to fig. 2, a schematic diagram of a graphic rendering control system according to an embodiment of the present invention is shown. The graphics rendering control system includes:
the server determining module is used for determining a server matched with the client based on the graphic data processing log of the client;
the virtual machine construction module is used for constructing a graph drawing virtual machine corresponding to the client on the basis of the graph drawing request initiated by the client;
the graphics drawing task generating and dividing module is used for analyzing and processing the graphics drawing request to generate a corresponding graphics drawing task; dividing the graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task;
the graphics layer generation module is used for loading all the graphics drawing subtasks to the graphics drawing virtual machine for processing to obtain a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one;
the visual identification processing module is used for carrying out visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer;
the graphic visual rendering module is used for rendering the graphic visual elements of each graphic layer based on the graphic visual characteristic information;
The graphics layer integration module is used for determining integration relation information of graphics layers corresponding to all graphics drawing subtasks based on data relations among the graphics data of all the graphics drawing subtasks; and integrating all the graphic layers to form a target graphic based on the integration relation information.
From the above, the graphics rendering control system determines a matched server based on an image data processing log of a client, and constructs a graphics rendering virtual machine corresponding to the client at the server to specially process a graphics rendering task initiated by the client, so as to prevent the graphics data from being stolen or tampered and ensure the independence of the graphics data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks to be loaded into a graph drawing virtual machine for processing, obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and then, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, so that graphic visual element rendering processing is performed on the graphic layers, the visual quality of the graphic layers is improved, all the graphic layers are integrated to form a target graphic, and the drawing efficiency and quality of the graphic are improved.
Preferably, the server determining module is configured to determine, based on the graphic data processing log of the client, a server matching the client, including:
extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
the virtual mechanism modeling block is used for constructing a graph drawing virtual machine corresponding to the client on the basis of a graph drawing request initiated by the client, and comprises the following steps:
extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by a client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in a selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application program.
In the above technical solution, an application program for processing graphic data to draw and form a corresponding graphic is installed in a client such as a smart phone or a portable computer. The application program generates a corresponding graphic data processing log in the working process, wherein the graphic data processing log is used for representing the graphic data type which is adapted to be processed by the application program and the speed of generating graphic data which needs to be processed by the client (namely, the data quantity of the graphic data which needs to be processed by the application program and is formed by the client in unit time). And selecting all the servers which can compatibly process the graphic data of the corresponding type from a server cluster comprising a plurality of different servers by taking the graphic data type as a reference, and performing secondary selection on all the servers obtained by the selection by taking the graphic data generation speed as a reference, wherein one server is selected to be matched and connected with the client, and the selected server can be, but is not limited to, the server with the highest calculation capability in all the servers obtained by the selection or the server with the least task to be processed in all the servers obtained by the selection. And extracting attribute information of an application program which is initiated by the client and needs to be subjected to graphic data drawing processing currently from the graphic drawing request of the client, so that a corresponding graphic drawing virtual machine is constructed in the selected server, wherein the graphic drawing virtual machine is a mirror image virtual machine comprising the application program which is used for processing the graphic data in the client, thereby ensuring that the graphic drawing virtual machine can independently process graphic drawing tasks from the client in the server and ensuring the safety and independence of the graphic data.
Preferably, the graph drawing task generating and dividing module is used for analyzing and processing the graph drawing request to generate a corresponding graph drawing task; based on the graph drawing attribute information of the graph drawing task, dividing the graph drawing task into a plurality of graph drawing subtasks, including:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by a client from a graphic drawing request, and searching the graphic data which is required to be subjected to drawing processing by the application program in the client based on the data storage address information so as to generate a corresponding graphic drawing task;
dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
the graphics layer generating module is used for loading all graphics drawing subtasks to the graphics drawing virtual machine for processing, and obtaining a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one, and comprises the following steps:
based on the size relation of the graphics data amount contained in each graphics drawing subtask, all the graphics drawing subtasks are arranged to form a graphics drawing subtask queue, and the graphics drawing subtask queue is loaded to a graphics drawing virtual machine for processing, so that a plurality of graphics layers corresponding to the graphics drawing subtasks one by one are obtained.
In the above technical solution, the graphic drawing task initiated by the client is composed of graphic data inside the client. In actual work, the data storage address information of the application program which is required to be subjected to graphic data drawing processing currently by the client is extracted from the graphic drawing request, so that the graphic data which is required to be subjected to drawing processing by the application program is searched in the client, and the searched graphic data is packaged to form a graphic drawing task. The graphic data provided by the client side relates to the graphic data at different positions on the graphic drawing interface, namely, different graphic sub-data contained in the graphic data are correspondingly formed into graphics at different position areas of the graphic drawing interface. Dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the position area attribute information of the drawing graphics corresponding to different graphic subtasks included in the graphic data included in the graphic drawing task; each graphic drawing subtask only comprises graphic subtata corresponding to the formed graphics in the position area of the same graphic drawing interface, so that drawing of the graphic layers of the position area of the single graphic drawing interface can be completed according to different graphic drawing subtasks. And then, based on the sequence of the small-to-large image data volume contained in each image drawing subtask, arranging all the image drawing subtasks to form an image drawing subtask queue, and loading the image drawing subtask queue into an image drawing virtual machine for processing, so that the image drawing virtual machine can sequentially perform data processing on each image drawing subtask contained in the image drawing subtask queue, and a plurality of image layers corresponding to the image drawing subtasks one by one are obtained.
Preferably, the visual recognition processing module is configured to perform visual recognition processing on each graphic layer to obtain graphic visual feature information of each graphic layer, and includes:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
the graphic visual rendering module is used for performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information, and comprises the following steps:
and rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
In the above technical solution, in order to ensure that each graphic layer has a good visual effect, visual identification processing is performed on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer, so that any one of graphic chromaticity, graphic contrast and graphic line contour is adjusted by targeted rendering and adjustment of each graphic layer, and each graphic layer is ensured to have good chromaticity distribution, contrast distribution and clear graphic line contour.
Preferably, the graphics layer integration module is configured to determine integration relationship information of graphics layers corresponding to all graphics drawing subtasks respectively based on data relationships between graphics data of all graphics drawing subtasks respectively; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
determining splicing and integrating position relation information of the graphics layers corresponding to all the graphics drawing subtasks in the graphics drawing space based on the drawing position coordinate relation corresponding to the graphics data of all the graphics drawing subtasks in the same graphics drawing space;
and based on the information of the spliced and integrated position relationship, splicing and integrating all the graphic layers to form a target graphic.
In the technical scheme, based on the drawing position coordinate relation of the respective graphic data of all the graphic drawing subtasks in the same graphic drawing space, the splicing and integrating position relation information of the respective graphic layers of all the graphic drawing subtasks in the graphic drawing space is determined, namely, other adjacent graphic layers of each graphic layer in the graphic drawing space are determined, so that all the graphic layers are spliced and integrated to form a target graphic, and the accurate splicing and integrating of all the graphic layers are ensured.
As can be seen from the content of the above embodiment, the graphics rendering control method and system determine a matched server based on an image data processing log of a client, and construct a graphics rendering virtual machine corresponding to the client at the server, so as to specially process a graphics rendering task initiated by the client, prevent the graphics data from being stolen or tampered, and ensure independence of the graphics data in the processing process; dividing a graph drawing task into a plurality of graph drawing subtasks to be loaded into a graph drawing virtual machine for processing, obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, realizing the blocking processing of the graph drawing task, and avoiding the data processing blocking caused by the single processing of the graph data of the graph drawing task by the virtual machine; and then, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information, so that graphic visual element rendering processing is performed on the graphic layers, the visual quality of the graphic layers is improved, all the graphic layers are integrated to form a target graphic, and the drawing efficiency and quality of the graphic are improved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The graphic drawing control method is characterized by comprising the following steps:
step S1, determining a server matched with a client based on a graphic data processing log of the client; based on the graphic drawing request initiated by the client, constructing a graphic drawing virtual machine corresponding to the client at the server;
s2, analyzing the graphic drawing request to generate a corresponding graphic drawing task; dividing the graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task, and loading all the graph drawing subtasks to the graph drawing virtual machine for processing to obtain a plurality of graph layers corresponding to all the graph drawing subtasks one by one;
step S3, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer; performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information;
step S4, based on the data relationship among the graphic data of each graphic drawing subtask, determining the integration relationship information of the graphic layers corresponding to each graphic drawing subtask; and integrating all the graphic layers to form a target graphic based on the integration relation information.
2. The graphics rendering control method according to claim 1, characterized in that:
in the step S1, a server matched with a client is determined based on a graphic data processing log of the client; based on the graphic drawing request initiated by the client, constructing a graphic drawing virtual machine corresponding to the client at the server, including:
extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by the client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in the selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application.
3. The graphics rendering control method according to claim 1, characterized in that:
in the step S2, the graphic drawing request is analyzed, and a corresponding graphic drawing task is generated; based on the graph drawing attribute information of the graph drawing task, dividing the graph drawing task into a plurality of graph drawing subtasks, loading all the graph drawing subtasks to the graph drawing virtual machine for processing, and obtaining a plurality of graph layers corresponding to all the graph drawing subtasks one by one, wherein the graph drawing method comprises the following steps:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by the client from the graphic drawing request, and searching and obtaining graphic data which is required to be subjected to drawing processing by the application program from the client based on the data storage address information so as to generate a corresponding graphic drawing task;
dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
based on the size relation of the graphic data amount contained in each graphic drawing subtask, arranging all the graphic drawing subtasks to form a graphic drawing subtask queue, loading the graphic drawing subtask queue into the graphic drawing virtual machine for processing, and thus obtaining a plurality of graphic layers corresponding to the graphic drawing subtasks one by one.
4. The graphics rendering control method according to claim 1, characterized in that:
in the step S3, performing visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer; based on the graphic visual feature information, performing graphic visual element rendering processing on each graphic layer, including:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
and rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
5. The graphics rendering control method according to claim 1, characterized in that:
in the step S4, based on the data relationship between the graphics data of each of the graphics drawing subtasks, determining the integration relationship information of the graphics layers corresponding to each of the graphics drawing subtasks; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
Determining splicing and integrating position relation information of the graph layers corresponding to all the graph drawing subtasks in the graph drawing space based on the drawing position coordinate relation corresponding to the graph data of all the graph drawing subtasks in the same graph drawing space;
and based on the splicing and integrating position relation information, splicing and integrating all the graphic layers to form a target graphic.
6. A graphics rendering control system, comprising:
the server determining module is used for determining a server matched with the client based on the graphic data processing log of the client;
the virtual machine construction module is used for constructing a graph drawing virtual machine corresponding to the client on the basis of the graph drawing request initiated by the client;
the graph drawing task generating and dividing module is used for analyzing the graph drawing request to generate a corresponding graph drawing task; dividing the graph drawing task into a plurality of graph drawing subtasks based on graph drawing attribute information of the graph drawing task;
the graphics layer generating module is used for loading all graphics drawing subtasks to the graphics drawing virtual machine for processing to obtain a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one;
The visual identification processing module is used for carrying out visual identification processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer;
the graphic visual rendering module is used for rendering graphic visual elements on each graphic layer based on the graphic visual characteristic information;
the graphics layer integration module is used for determining integration relation information of graphics layers corresponding to all graphics drawing subtasks based on data relations among the graphics data of all the graphics drawing subtasks; and integrating all the graphic layers to form a target graphic based on the integration relation information.
7. The graphics rendering control system of claim 6, wherein:
the server determining module is configured to determine a server matched with a client based on a graphic data processing log of the client, and includes:
extracting the type of the graphic data and the generation speed of the graphic data, which are required to be processed, of the client in a preset historical time range from a graphic data processing log of the client; based on the graphic data types, screening all the servers which can be compatible and matched with the graphic data types from the server clusters; based on the graph data generation speed, selecting one server from all the screened servers to be connected with the client in a matching way;
The virtual machine construction module is configured to construct, at the server, a graphics drawing virtual machine corresponding to the client based on the graphics drawing request initiated by the client, and includes:
extracting attribute information of an application program which is required to be subjected to graphic data drawing processing currently by the client from a graphic drawing request initiated by the client, and constructing a corresponding graphic drawing virtual machine in the selected server based on the attribute information of the application program; wherein the graphics-rendering virtual machine is a virtual machine that includes a mirror image of the application.
8. The graphics rendering control system of claim 6, wherein:
the graph drawing task generating and dividing module is used for analyzing the graph drawing request to generate a corresponding graph drawing task; dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the graphic drawing attribute information of the graphic drawing task, including:
extracting data storage address information of an application program which is required to be subjected to graphic data drawing processing currently by the client from the graphic drawing request, and searching and obtaining graphic data which is required to be subjected to drawing processing by the application program from the client based on the data storage address information so as to generate a corresponding graphic drawing task;
Dividing the graphic drawing task into a plurality of graphic drawing subtasks based on the data type attribute information of the graphic data included in the graphic drawing task; wherein each graphics rendering sub-task contains only one type of graphics data;
the graphics layer generating module is used for loading all graphics drawing subtasks to the graphics drawing virtual machine for processing, and obtaining a plurality of graphics layers corresponding to all the graphics drawing subtasks one by one, and comprises the following steps:
based on the size relation of the graphic data amount contained in each graphic drawing subtask, arranging all the graphic drawing subtasks to form a graphic drawing subtask queue, loading the graphic drawing subtask queue into the graphic drawing virtual machine for processing, and thus obtaining a plurality of graphic layers corresponding to the graphic drawing subtasks one by one.
9. The graphics rendering control system of claim 6, wherein:
the visual recognition processing module is used for performing visual recognition processing on each graphic layer to obtain graphic visual characteristic information of each graphic layer, and comprises the following steps:
performing visual identification processing on each graphic layer to obtain graphic chromaticity characteristic information, graphic contrast characteristic information and graphic contour definition characteristic information corresponding to each graphic layer;
The graphic visual rendering module is used for performing graphic visual element rendering processing on each graphic layer based on the graphic visual characteristic information, and comprises the following steps:
and rendering any one of the graphics chromaticity, the graphics contrast and the graphics line outline on each graphics layer based on the graphics chromaticity characteristic information, the graphics contrast characteristic information and the graphics outline definition characteristic information.
10. The graphics rendering control system of claim 6, wherein:
the graphics layer integration module is used for determining integration relation information of graphics layers corresponding to all graphics drawing subtasks respectively based on data relations among the graphics data of all the graphics drawing subtasks respectively; integrating all the graphic layers to form a target graphic based on the integration relation information, wherein the method comprises the following steps:
determining splicing and integrating position relation information of the graph layers corresponding to all the graph drawing subtasks in the graph drawing space based on the drawing position coordinate relation corresponding to the graph data of all the graph drawing subtasks in the same graph drawing space;
and based on the splicing and integrating position relation information, splicing and integrating all the graphic layers to form a target graphic.
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