CN107423071A - A kind of high efficiency man-machine interface drawing practice based on static figure layer - Google Patents
A kind of high efficiency man-machine interface drawing practice based on static figure layer Download PDFInfo
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- CN107423071A CN107423071A CN201710667997.XA CN201710667997A CN107423071A CN 107423071 A CN107423071 A CN 107423071A CN 201710667997 A CN201710667997 A CN 201710667997A CN 107423071 A CN107423071 A CN 107423071A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/001—Texturing; Colouring; Generation of texture or colour
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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Abstract
The invention discloses a kind of high efficiency man-machine interface drawing practice based on static figure layer, realize the flow for the graphic plotting that man-machine interface is carried out using the method for static figure layer, it is two figure layers by the boundary division of drafting, one common figure layer and a static figure layer, most latter two figure layer merges into final figure layer, refresh frame per second in real time due to only having small part graphics request to reach in the interface of most of man-machine interface, and most of figure simply changes or not changed for a long time, the figure for needing to refresh in real time is placed on common figure layer area and the figure of non real-time refreshing is placed on static figure layer area, different figure layers use different refresh rates, the expense of hardware drawing resource can be saved, so as to greatly improve drawing efficiency.
Description
Technical field
The invention belongs to computer graphics techniques field, is related to a kind of man-machine interface drawing practice, specifically a kind of base
In the high efficiency man-machine interface drawing practice of static figure layer.
Background technology
Man-machine interface (Human-Machine Interface, HMI) is transmitted and interacted between user and machine
Medium, and graphics processing unit is then the significant element for accelerating its display efficiency and strengthening display effect.
Constantly upgrade along with the function of man-machine interface, the display interface complexity of man-machine interface also improves constantly, interface
Resolution ratio be also continuously increased, this processing speed to image-drawing unit and draw frame per second and all generate and challenge not smallly.
In limited image-drawing unit under locally limiting, the drawing practice using more saving resource is to improve having for frame per second
Effect means.For the display interface of most of man-machine interface, subregion is refreshed frequent and subregion is not refreshed substantially.For
Such case, the drafting mode of multiple figure layers can play the effect for improving frame per second more effectively in inexpensive drawing unit.
Chinese Shen Qing Publication patent CN103473051A, there is provided a kind of method and apparatus for saving power consumption of terminal, pass through
Detection screen refresh rate simultaneously adjusts the method for screen refresh rate to save power consumption.Although this method is also for different figure layers using not
Same refresh rate, but two kinds of different refresh rates are specify only, dynamic adjusts refresh rate and is limited.
Chinese Shen Qing Publication patent CN101170651A, there is provided a kind of method for realizing map overlay, using it is expected area
Domain dynamically cuts the method mixed after figure layer.The method that this method propose figure layer mixing, but two figure layers are not poor
The opposite sex, drawing effect can only be provided, drawing efficiency can not be improved.
The content of the invention
It is an object of the invention to provide a kind of high efficiency man-machine interface drawing practice based on static figure layer, using static state
Figure layer and the mode of common map overlay realize that the multi-layer image of man-machine interface is drawn, and improve the drawing efficiency of man-machine interface.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of high efficiency man-machine interface drawing practice based on static figure layer, comprises the following steps：
Step S1, the frequency updated according to figure, graphical interfaces to be drawn is divided into two figure layers, a common figure
Layer and a static figure layer；
Step S2, initialized static figure layer；
Step S3, initialize common figure layer；
Step S4, static figure layer is loaded as background；
Step S5, common figure layer is loaded as display content；
Step S6, display interface is drawn, the static figure layer and common figure layer that mix-loaded is completed, show the figure completed
Picture；
Step S7, judges whether the figure of static figure layer changes, if changing, step S8 is performed, if not occurring
Change, perform step S9；
Step S8, refresh static figure layer, and perform step S9；
Step S9, refresh common figure layer, carry out figure layer loading again with mixing, circulation performs step S4-S7.
Further, the common figure layer is the figure for needing to refresh in real time, refreshes frame per second using real-time.
Further, the static figure layer is the figure that need not refresh in real time, and its refresh rate depends on static graphics more
New frequency, just refresh when the figure only drawn changes.
Beneficial effects of the present invention：Man-machine interface drawing practice provided by the invention, realize a kind of using static figure layer
Method carry out man-machine interface graphic plotting flow, be two figure layers by the boundary division of drafting, a common figure layer with
One static figure layer, most latter two figure layer merge into final figure layer, due to there was only small part in the interface of most of man-machine interface
Graphics request reaches refreshes frame per second in real time, and most of figure simply changes or do not changed for a long time, will
The figure for needing to refresh in real time is placed on common figure layer area and the figure of non real-time refreshing is placed on static figure layer area, different figure layers
Using different refresh rates, the expense of hardware drawing resource can be saved, so as to greatly improve drawing efficiency.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is flow chart of the method for the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, the invention provides a kind of high efficiency man-machine interface drawing practice based on static figure layer, will draw
Boundary division be two figure layers, common a figure layer and a static figure layer, most latter two figure layer merge into final figure layer.
For 2D man-machine interface display interface, and not all figure is required for real-time dynamic refresh.With liquid crystal automobile
Exemplified by instrument board, the background of dial plate will not change substantially, and indicator lamp simply changes once in a while, but the pointer of instrument
Need to reach real-time display efficiency.If not differentiating between figure layer, it is required that all figures are required for being refreshed in real time, very
The resource shared by graphic plotting is wasted, for real-time refresh graphics as few as possible, the present invention is by graphical interfaces to be drawn
It is divided into two figure layers, common a figure layer and a static figure layer.
The image finally shown is that two figure layers processes mix, when figure layer mixed method is that common figure layer refreshes, first
Static figure layer is loaded as background, this figure layer figure is then drawn and shows；When static figure layer has figure to change,
Then only refresh the figure of static cache.
In most cases, the figure of only common figure layer is refreshed, and the pattern spacing of static figure layer is very long
Time just refreshes, and the figure for refreshing common figure layer is so then only used, so as to save the time for refreshing static figure layer.
The present invention specifically includes following steps：
Step S1, the frequency updated according to figure, graphical interfaces to be drawn is divided into two figure layers, a common figure
Layer and a static figure layer；Wherein, common figure layer is the figure for needing to refresh in real time, refreshes frame per second using real-time；Static figure layer
For the figure that need not refresh in real time, its refresh rate depends on the frequency of static graphics renewal, and the figure only drawn occurs
Just refresh during change.For example, when being drawn at liquid crystal instrument for automobile disk interface, instrument board background and interface background are divided into static state
Figure layer, instrument index is divided into dynamic layer.
Step S2, initialized static figure layer；It is undefined under the data initial state of each figure layer, before first time refreshes
Initialized.
Step S3, initialize common figure layer；It is undefined under the data initial state of each figure layer, before first time refreshes
Initialized.
Step S4, static figure layer is loaded as background.
Step S5, common figure layer is loaded as display content.
Step S6, display interface is drawn, the static figure layer and common figure layer that mix-loaded is completed, show the figure completed
Picture.
Step S7, judges whether the figure of static figure layer changes, if changing, step S8 is performed, if not occurring
Change, perform step S9.
Step S8, refresh static figure layer, and perform step S9.
Step S9, refresh common figure layer, carry out figure layer loading again with mixing, return to step S4.
Man-machine interface drawing practice provided by the invention, realize a kind of method using static figure layer and carry out man-machine interface
Graphic plotting flow, be two figure layers by the boundary division of drafting, common a figure layer and a static figure layer, last two
Individual figure layer merges into final figure layer, due to only having small part graphics request to reach real-time brush in the interface of most of man-machine interface
New frame per second, and most of figure simply changes or not changed for a long time, it would be desirable to the figure refreshed in real time is put
Put in common figure layer area and the figure of non real-time refreshing is placed on static figure layer area, different figure layers use different refresh rates, can be with
The expense of hardware drawing resource is saved, so as to greatly improve drawing efficiency.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from invention
Structure surmounts scope defined in the claims, all should belong to protection scope of the present invention.
Claims (3)
1. a kind of high efficiency man-machine interface drawing practice based on static figure layer, it is characterised in that comprise the following steps：
Step S1, the frequency updated according to figure, graphical interfaces to be drawn is divided into two figure layers, a common figure layer with
One static figure layer；
Step S2, initialized static figure layer；
Step S3, initialize common figure layer；
Step S4, static figure layer is loaded as background；
Step S5, common figure layer is loaded as display content；
Step S6, display interface is drawn, the static figure layer and common figure layer that mix-loaded is completed, show the image completed；
Step S7, judges whether the figure of static figure layer changes, if changing, performs step S8, if not changing,
Perform step S9；
Step S8, refresh static figure layer, and perform step S9；
Step S9, refresh common figure layer, carry out figure layer loading again with mixing, circulation performs step S4-S7.
A kind of 2. high efficiency man-machine interface drawing practice based on static figure layer according to claim 1, it is characterised in that
The common figure layer is the figure for needing to refresh in real time, refreshes frame per second using real-time.
A kind of 3. high efficiency man-machine interface drawing practice based on static figure layer according to claim 1, it is characterised in that
The static figure layer is the figure that need not refresh in real time, and its refresh rate depends on the frequency of static graphics renewal, only painted
Just refresh when the figure of system changes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710667997.XA CN107423071A (en) | 2017-08-07 | 2017-08-07 | A kind of high efficiency man-machine interface drawing practice based on static figure layer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407758A (en) * | 2018-02-06 | 2018-08-17 | 深圳市恒晨电器有限公司 | A kind of digital instrument pointer display system and method |
| CN108710524A (en) * | 2018-05-17 | 2018-10-26 | 中石化石油工程技术服务有限公司 | The three quick interactive drawing method of buffering of one kind |
| CN109064540A (en) * | 2018-08-10 | 2018-12-21 | （株）韩国诺仪器株式会社 | view rendering system, spectrum analyzer and rendering method |
| CN110618746A (en) * | 2019-08-12 | 2019-12-27 | 福州瑞芯微电子股份有限公司 | Soc power consumption and performance optimization device and method based on display processing logic |
| CN110928397A (en) * | 2019-11-21 | 2020-03-27 | 腾讯科技（深圳）有限公司 | User interface refreshing method and device, storage medium and electronic device |
| CN113362419A (en) * | 2021-06-01 | 2021-09-07 | 深圳须弥云图空间科技有限公司 | Drawing method and related equipment |
| CN116077940A (en) * | 2022-05-18 | 2023-05-09 | 荣耀终端有限公司 | Drawing processing method and related device in game application |
| CN117152300A (en) * | 2023-10-28 | 2023-12-01 | 浙江正泰中自控制工程有限公司 | Dynamic layer planning algorithm for optimizing drawing performance of DCS (distributed control system) flow chart |
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| CN102272824A (en) * | 2009-01-06 | 2011-12-07 | 三菱电机株式会社 | Drawing layer control device |
| TW201312452A (en) * | 2011-09-02 | 2013-03-16 | Inventec Corp | Display method and electronic device using the same |
| CN106383828A (en) * | 2016-08-22 | 2017-02-08 | 四川九洲电器集团有限责任公司 | Drawing method and electronic equipment |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102272824A (en) * | 2009-01-06 | 2011-12-07 | 三菱电机株式会社 | Drawing layer control device |
| TW201312452A (en) * | 2011-09-02 | 2013-03-16 | Inventec Corp | Display method and electronic device using the same |
| CN106383828A (en) * | 2016-08-22 | 2017-02-08 | 四川九洲电器集团有限责任公司 | Drawing method and electronic equipment |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407758A (en) * | 2018-02-06 | 2018-08-17 | 深圳市恒晨电器有限公司 | A kind of digital instrument pointer display system and method |
| CN108710524A (en) * | 2018-05-17 | 2018-10-26 | 中石化石油工程技术服务有限公司 | The three quick interactive drawing method of buffering of one kind |
| CN109064540A (en) * | 2018-08-10 | 2018-12-21 | （株）韩国诺仪器株式会社 | view rendering system, spectrum analyzer and rendering method |
| CN110618746A (en) * | 2019-08-12 | 2019-12-27 | 福州瑞芯微电子股份有限公司 | Soc power consumption and performance optimization device and method based on display processing logic |
| CN110928397A (en) * | 2019-11-21 | 2020-03-27 | 腾讯科技（深圳）有限公司 | User interface refreshing method and device, storage medium and electronic device |
| CN113362419A (en) * | 2021-06-01 | 2021-09-07 | 深圳须弥云图空间科技有限公司 | Drawing method and related equipment |
| CN116077940A (en) * | 2022-05-18 | 2023-05-09 | 荣耀终端有限公司 | Drawing processing method and related device in game application |
| CN116077940B (en) * | 2022-05-18 | 2023-10-20 | 荣耀终端有限公司 | Drawing processing method and related device in game application |
| CN117152300A (en) * | 2023-10-28 | 2023-12-01 | 浙江正泰中自控制工程有限公司 | Dynamic layer planning algorithm for optimizing drawing performance of DCS (distributed control system) flow chart |
| CN117152300B (en) * | 2023-10-28 | 2024-02-09 | 浙江正泰中自控制工程有限公司 | Dynamic layer planning algorithm for optimizing drawing performance of DCS (distributed control system) flow chart |
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Application publication date: 20171201 |