Method, device, equipment, medium and product for rendering a translucent model

Abstract

This application relates to the field of computer technology and discloses a rendering method, apparatus, device, medium, and product for a semi-transparent model. The method includes: acquiring a base model to be rendered and a semi-transparent material; determining the ambient occlusion value of each vertex in the base model based on a directed distance field; determining a first blend color of the vertex by weighting the base color of the material and the refraction color of the gaps based on the ambient occlusion value of the vertex; determining a second blend color of the vertex by weighting the first blend color and the edge light transmission color based on the curvature of the vertex; and rendering the base model based on the semi-transparent material and the second blend colors of each vertex to generate a semi-transparent model corresponding to the base model. This application can improve the rendering effect at the gap position, enhance the edge transmission of the model, and effectively avoid problems such as black gaps and distorted edge light transmission.

Images