Processing method for 3D model and terminal

Abstract

The embodiment of the application discloses a processing method for a 3D model and a terminal. The processing method comprises: according to N central-axis coordinate points of a target 3D model subsection and model radiuses corresponding to all central-axis coordinate points, N circular 3D model rings of the target 3D model subsection are determined; M circular ring coordinate points are determined in the N circular 3D model rings to obtain N*M circular ring coordinate points; on the basis of the N*M circular ring coordinate points, a plurality of vertex indexes of the target 3D model subsection are determined; a uv texture coordinate group of the target 3D model subsection is obtained; and according to the plurality of vertex indexes and the uv texture coordinate group of the target 3D model subsection, the target 3D model subsection is drawn. Therefore, the overall 3D model is drawn by drawing the t 3D model subsection, so that the manufacturing efficiency is improved; system resources occupied by the entire 3D model in the game operation are reduced; and the operation efficiency is improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a 3D model processing method and terminal. Background technique [0002] With the development of computer technology, people are no longer satisfied with a single 3D model. People want to have a personalized 3D model, and they want to be able to create characteristic 3D models according to their own hobbies. [0003] At present, the creation of 3D models requires professional 3D and rendering foundations. However, ordinary users do not have the foundation for making 3D models. Therefore, the 3D models currently on the market are made by professionals, and most of them have art skills. The 3D models made by personnel are relatively fine and exquisite, so the production efficiency of the 3D models is low, and the 3D models occupy more system resources during the running of the game, and users cannot participate in the production of 3D models, so the current 3D models T...

AI Technical Summary

Problems solved by technology

[0003] At present, the creation of 3D models requires professional 3D and rendering foundations. However, ordinary users do not have the foundation for making 3D models. Therefore, the 3D models currently on the market are made by professionals, and most of them have art skills. The 3D models made by personnel are relatively fine and exquisite, so the production efficiency of the 3D models is low, and the 3D models occupy more system resources during the running of the game, and users cannot participate in the production of 3D models, so the current 3D models The creation method cannot meet the needs of the user's own creation

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