Computer-aided graphic design for virtual reality-oriented 3d animation scenes

This paper adopts a computer-aided virtual reality approach to conduct an in-depth study and analysis of the graphic design in 3D animation scenes. In this paper, a library of animation material ontologies is constructed, and the qualitative planning of animation scene materials is designed and implemented accordingly. Relying on the system knowledge base that has successfully supported the operation of 3D animation automatic generation system, this paper establishes an ontology library that describes the nature of animation materials for the first time, including two major categories: animation material composition and animation scene material sphere, in which the animation material composition category defines the basic characteristics of materials and scene material styles, including material type, base material, color, texture, picture, and scene style. The interconnectedness between digital sculpture and 3D character animation is derived by finding similarities in 3D technology applications, 3D space, artistic factors, and cultural factors. The first is the interoperability of the software, which solves the difficulties in the production of the two; the second is the convenience of creation, each frame of 3D character animation can be regarded as a digital sculpture scene, 3D character animation solves the problems of digital sculpture software weights and so on. © 2022 CAD Solutions, LLC.