A Realization Method of Modeling Wall Intelligent Formwork Based on Parametric Design
A technology of parametric design and implementation method, applied in the computer field, can solve problems such as difficult model modification, inability to obtain models, etc., to achieve the effect of improving solution efficiency
Active Publication Date: 2020-08-21
常州云家企业管理咨询中心有限合伙
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Therefore, it is difficult to modify the model, or the ideal model cannot be obtained after modification
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[0057] The wall modeling studied in the present invention is essentially a collection of a series of geometric elements in a two-dimensional state, because there are obviously geometric constraints, topological constraints and engineering constraints in the entire wall modeling. If the geometric constraints, topological constraints and engineering constraints in the previous wall modeling can be saved, when the modeling operation is performed on the new wall, it can be solved according to the saved constraint information to obtain the new wall The attributes of the geometric elements in the shape, the geometric elements in the shape obtained on the new wall are consistent with the constraints of the geometric elements in the previous wall shape, so that the original design intention can be satisfied on the new wall Wall molding effect, so that the reuse of wall molding can be realized.
[0058] The present invention is based on parametric design, and according to the expected ...
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The invention provides an implementation method for an intelligent template of a modeling wall based on the parametric design. A designed wall model is stored as a template and used for design of a new wall. The constrained relationship of pixels in the wall model is stored in a template file according to a certain specification; when the stored wall model needs to be reproduced on the new wall, only by using the template, obtaining the constrained relationship stored in the template, building a corresponding constraint equation set and conducting calculation, geometric element attributes required by the wall model are obtained finally, then the wall model is reproduced on the to-be-shaped wall, and the constrained relationship of the pixels in the wall model remains the same. The constraints of the geometric element attributes obtained in the model obtained by the new wall are consistent with the constraints of the geometric element attributes in the wall model of the previous wall, the wall modeling effect meeting the original design intention can thus be achieved on the new wall, and reuse of the wall model can be achieved.
Description
technical field [0001] The invention belongs to the technical field of computers, relates to a three-dimensional model, and is a method for realizing an intelligent template of a molding wall based on parametric design. Background technique [0002] Virtual reality technology (Virtual Reality) is a multidisciplinary and comprehensive technology. It builds a virtual environment and brings users a good immersive and realistic experience through human-computer interaction. Especially in the field of interior design, virtual reality technology is not only a presentation medium, but also a design tool. By using virtual reality technology, on the one hand, designers can transform abstract design concepts and schemes into visible design effects, and intuitively display design results. On the other hand, they can also modify the design scheme at any time, which is very convenient. Reduce costs, improve design efficiency, and at the same time allow users to have a multi-angle, immer...
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IPC IPC(8): G06F30/13G06F30/20G06T17/00
CPCG06F30/13G06F30/20G06T17/00
Inventor 姜晓彤刘恒军
Owner 常州云家企业管理咨询中心有限合伙