基于WEBGL的3D珠寶定制系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)
本文選題:WebGL 切入點(diǎn):珠寶定制 出處:《大連理工大學(xué)》2016年碩士論文 論文類型:學(xué)位論文
【摘要】:隨著電子商務(wù)及互聯(lián)網(wǎng)信息技術(shù)的發(fā)展,3D展示逐漸進(jìn)入人們的視線,也出現(xiàn)了一些珠寶電子商務(wù)網(wǎng)站,越來(lái)越多的珠寶商在網(wǎng)上建立電子商務(wù)網(wǎng)站,但大多不能提供在線的3D展示。研究和開(kāi)發(fā)3D珠寶在線定制系統(tǒng)必將成為珠寶電子商務(wù)的需要,3D珠寶定制系統(tǒng)就是設(shè)計(jì)了一套基于WEBGL的Web3D珠寶定制技術(shù)方案及應(yīng)用系統(tǒng),實(shí)現(xiàn)了定制珠寶的三維在線可視化及可交互效果,結(jié)合電子商務(wù)系統(tǒng),實(shí)現(xiàn)定制化的在線購(gòu)買。系統(tǒng)主要研究WEBGL在電子商務(wù)中的應(yīng)用,結(jié)合了HTML5、JavaScript、PHP5以及Three.js庫(kù)實(shí)現(xiàn)了珠寶首飾模型的加載和用戶定制珠寶的實(shí)時(shí)三維展示,并保存數(shù)據(jù)進(jìn)行下單購(gòu)買,同時(shí)后臺(tái)中可以生成用戶定制的珠寶STL模型文件,直接被用于3D打印為實(shí)體蠟?zāi)?很大程度加快了定制珠寶的后期制作。論文運(yùn)用軟件工程的方法和技術(shù),系統(tǒng)基于B/S結(jié)構(gòu),使用PHP程序開(kāi)發(fā)語(yǔ)言和MySQL數(shù)據(jù)庫(kù),根據(jù)面向?qū)ο蟪绦蛟O(shè)計(jì)理論、EAV模型,實(shí)現(xiàn)了一個(gè)包括用戶注冊(cè)、珠寶定制、用戶管理、商品管理、訂單管理等功能的3D珠寶定制系統(tǒng)。本文主要分為以下部分進(jìn)行敘述。首先是選用何種3D技術(shù)和網(wǎng)頁(yè)語(yǔ)言進(jìn)行開(kāi)發(fā)系統(tǒng);其次是需求分析和系統(tǒng)設(shè)計(jì)過(guò)程;最后,是系統(tǒng)的實(shí)現(xiàn)與測(cè)試過(guò)程;特別是WEBGL實(shí)現(xiàn)珠寶首飾模型的加載和用戶的定制輸入實(shí)時(shí)的三維展示,并保存數(shù)據(jù)進(jìn)行購(gòu)買下單,也是整個(gè)系統(tǒng)技術(shù)要領(lǐng)的體現(xiàn)。實(shí)踐表明,3D珠寶定制系統(tǒng)達(dá)到了預(yù)期的設(shè)計(jì)要求,該系統(tǒng)的設(shè)計(jì)思路和實(shí)現(xiàn)方法切實(shí)可行。
[Abstract]:With the development of electronic commerce and Internet information technology, 3D display has gradually entered the sight of people, there are also some jewelry e-commerce websites, and more and more jewelers set up e-commerce websites on the Internet. However, most of them can not provide online 3D display. The research and development of 3D jewelry online customization system will become the requirement of jewelry electronic commerce. It is to design a set of Web3D jewelry customization technology scheme and application system based on WEBGL. The 3D online visualization and interactive effect of customized jewelry are realized. Combined with the electronic commerce system, the customized online purchase is realized. The system mainly studies the application of WEBGL in electronic commerce. Combined with HTML 5 JavaScript PHP5 and Three.js library, this paper realizes the loading of jewelry model and the real-time 3D display of customized jewelry, and stores data to order purchase. At the same time, the custom jewelry STL model file can be generated in the background. Directly used in 3D printing as solid wax mold, it speeds up the post production of custom jewelry to a great extent. This paper uses software engineering methods and techniques, the system is based on B / S structure, using PHP programming language and MySQL database, According to the theory of object-oriented programming, an EAV model is implemented, which includes user registration, jewelry customization, user management, commodity management, etc. Order management and other functions of 3D jewelry customization system. This paper is mainly divided into the following parts to describe. First, what kind of 3D technology and web language to develop the system; secondly, requirements analysis and system design process; finally, In particular, WEBGL realizes the loading of jewelry model and the user's custom input of 3D display in real time, and stores the data to purchase and issue orders. The practice shows that the 3D jewelry customization system meets the expected design requirements, and the design ideas and implementation methods of the system are feasible.
【學(xué)位授予單位】:大連理工大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2016
【分類號(hào)】:TP311.52
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