Data acceleration display method

Abstract

The invention relates to a data acceleration display method. The method comprises the following steps of obtaining scene graph information; classifying the scene graph information to obtain geometry information, camera information, lighting information and texture information; classifying the geometry information according to display modes, and obtaining point information, edge information and face information; reducing or increasing the point information according to a display scale value; coloring the information; transmitting the colored information to a second processor by a first processor through an OpenGl (Open Graphics Library) application interface, processing the information and then transmitting the information back to the first processor by the second processor, and displayinga result in a window of the first processor; deciding whether to output the result to an image file or not according to a demand; and finishing processing. Compared with the prior art, the method hasthe advantages that the cost is low, the interaction performance is good, the production time and the production cost are reduced, and the expansibility is good.

Description

technical field [0001] The invention relates to the technical field of data display, in particular to a method for accelerating data display. Background technique [0002] In the field of animation, game and multimedia design, Autodesk Maya is a widely used 3D production software. Its main operations are completed in a window called Viewport. Its implementation depends on the underlying graphics display hardware and abstraction. The graphics display API. In recent years, with the increasing complexity of 3D production, more and more content needs to be presented in Viewport, and the requirement to accelerate the interactive operation in Viewport is becoming more and more urgent. [0003] From the perspective of Viewport implementation, it can be divided into two main directions: OpenGL (Open Graphics Library) and DirectX (Direct eXtension). OpenGL is an operating system-independent graphics API that can be used across platforms on Windows, Linux, Mac and other systems. Di...

AI Technical Summary

Problems solved by technology

[0004] Autodesk Maya's current Viewport (OpenGL) implementation still has some limitations: in the point display mode, the display scale cannot be adjusted freely, there are not many coloring methods to choose from, and only several basic coloring methods (Phone, Blinn, etc.) are provided. etc.), there is no real-time ray tracing, and the content in the window cannot be directly output to the image file, and the flexibility of customization is not high, etc.

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