Design method of three-dimensional model coloring system based on CREO

Abstract

The invention discloses a design method of a three-dimensional model coloring system based on CREO software. The design method comprises the following steps: step 1, designing the function of a customcoloring module of a part model; step 2, designing the function of an automatic random coloring module of an assembly model; and step 3, designing a function of clearing all appearance modules of themodel. According to the method, multiple color types can be selected, coloring can be selected in a user-defined mode, automatic random coloring can be achieved, rapid, efficient and accurate coloring of the three-dimensional model is achieved, unnecessary repeated operation of designers is reduced, the modeling efficiency and quality are improved, and the design time is saved.

Description

technical field [0001] The invention belongs to the technical field of secondary development of software applications in private enterprises, and relates to a design method of a CREO-based three-dimensional model coloring system. Background technique [0002] At present, most private enterprises use general-purpose CAD software such as Creo, AutoCAD, CATIA, UG, etc. to build 3D models. With the development of computer technology, CAD technology has the ability to handle simple models from the beginning to complex models. A body is often assembled from hundreds or thousands of parts, and each part contains countless detailed features, which will cause discomfort for technicians to modify and read the model. Therefore, technicians in the later stage build models to color and distinguish the models. There are two main ways: the first is to color the model when modeling the part model, so as to improve the recognition of the assembly in the future; the second is mainly to assemb...

AI Technical Summary

Problems solved by technology

[0003] I. Creo's built-in appearance rendering library is complex to color the model, and there are few optional colors in the built-in appearance library;

[0004] II. The colors in Creo's built-in appearance library cannot be set accurately and without deviation in RGB;

[0005] III. When the 3D model contains hundreds or even thousands of parts, the designer needs a lot of repeated operations, which wastes time and seriously affects work efficiency

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