Three-dimensional modeling method based on template

Abstract

The invention discloses a three-dimensional modeling method based on a template, which is used for realizing three-dimensional rapid modeling based on a template technology. The three-dimensional modeling method comprises the following steps: realizing three-dimensional model rapid generation based on a polygon clipping algorithm; realizing rapid generation from a two-dimensional plane profile to a two-dimensional model through extrusion modeling; making a target model into a template; and rapidly generating a three-dimensional model with the template technology. Through adoption of a three-dimensional model generation technology based on the polygon clipping algorithm, generation of various complex models can be realized. Through adoption of the template technology, rapid modeling of a target model can be realized through one key with a corresponding template without professional background of operating personnel or a large amount of point, line and surface operation; the generated three-dimension model can be re-edited and reprocessed in a template way; and the overall applicability is improved.

Description

technical field [0001] The invention belongs to the technical field of computer three-dimensional modeling, relates to computer graphics, is used for rapid modeling of indoor three-dimensional models, and is a template-based three-dimensional modeling modeling method. Background technique [0002] With the improvement of people's living standards, people's requirements for home furnishing are getting higher and higher. Home improvement owners are no longer satisfied with the same model and style of decoration. They need a home improvement design that can meet their own individuality. The emergence of 3D home improvement design software satisfies people's personalized decoration needs very well. It can quickly generate professional 3D design schemes, and can intuitively display the interior design effects through virtual roaming in the 3D design schemes. As an important part of the three-dimensional design scheme, three-dimensional interior modeling (such as suspended ceiling...

AI Technical Summary

Problems solved by technology

[0028] The problem to be solved by the present invention is: at present, the modeling methods according to the three-dimensional interior modeling are mainly divided into two categories: importing the renderings designed by 3ds to model the entity and realizing three-dimensional modeling with its own modeling module. 3ds design renderings to model entities, but once imported, the designed 3D model can no longer be dynamically edited and modified. The latter 3ds modeling process is very complicated, involving a large number of points, lines, and surface editing operations. The requirements for modelers are very high, and the modification steps after the modeling is completed are also very complicated

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