Unlock instant, AI-driven research and patent intelligence for your innovation.

A method of supporting minigui window system based on opengl

A window system and window technology, applied in the fields of instrumentation, computing, electrical digital data processing, etc., to achieve the effect of enhancing drawing ability and flexible window system

Active Publication Date: 2018-12-25
XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides an OpenGL-based MiniGUI window system support method, which solves the problem between the MiniGUI drawing form and the window client area based on the OpenGL interface, and realizes the operation of the MiniGUI window system on the OpenGL interface platform

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method of supporting minigui window system based on opengl

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The technical solutions of the present invention are clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work are all Belong to the protection scope of the present invention.

[0027] The OpenGL-based MiniGUI window system support method includes the following steps:

[0028] 1] MiniGUI configuration

[0029] Read the MiniGUI configuration information, call the OpenGL interface to set the device coordinates, provide coordinate system support for the drawing of the MiniGUI window system, and call the OpenGL interface to select the drawing buffer, and provide a color buffer for the drawing of the MiniGUI window system;

[0030] 2] User input processing

[0031] Read ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of computer application, in particular relates to an OpenGL based support method for a MiniGUI window system. The method comprises the following steps of 1) configuring MiniGUI; 2) processing user input; and optionally 3) processing a drawing. An implementation system based on the method comprises a device coordinate module, a color buffer region module, a window title bar and frame drawing module, a window client area drawing module, a MiniGUI drawing analysis module and a coordinate mapping and OpenGL running status management module. The OpenGl interface drawing function is fully utilized to improve the drawing capability of the MiniGUI window system; and on the condition of supporting by the same set of OpenGL interfaces, the problem of mutual influence between MiniGUI window drawing and client area drawing is solved, the MiniGUI window system and the OpenGL are combined, a convenient and flexible window system and an OpenGL support are provided for a user, and a reference and a guidance effect are provided for transplantation of the MiniGUI window system on the OpenGL interface support system.

Description

technical field [0001] The invention belongs to the technical field of computer applications, in particular to an OpenGL-based MiniGUI window system support method. Background technique [0002] The MiniGUI window system is currently a popular window system, which is widely used in embedded systems. It needs to be supported by the underlying graphics library when it is applied in a specific system. Most of the current public information is a software graphics library with a frame buffer mechanism, and there is no software graphics library for OpenGL. Information supported by the interface. Contents of the invention [0003] The invention provides an OpenGL-based MiniGUI window system support method, which solves the problem between the MiniGUI drawing form and the window client area based on the OpenGL interface, and realizes the operation of the MiniGUI window system on the OpenGL interface platform. [0004] The solution of the present invention is: [0005] The OpenGL...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/451
CPCG06F8/38
Inventor 田泽黎小玉刘晖马城城张琛聂瞾
Owner XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA