运用MAXScript语言的单层机织物结构三维建模  

Three-dimensional modeling on single-layer woven fabric structure using MAXScript language

作　　者：王旭 储长流[1] 倪庆清 刘新华[1,2] WANG Xu;CHU Changliu;NI Qingqing;LIU Xinhua(College of Textile and Clothing,Anhui Polytechnic University,Wuhu,Anhui 241000,China;Science and Technology Public Service Platform for Textile Industry,Anhui Polytechnic University,Wuhu,Anhui 241000,China;Faculty of Textile Science and Technology,Shinshu University,Nagano 3868567,Japan)

机构地区：[1]安徽工程大学纺织服装学院,安徽芜湖241000 [2]安徽工程大学纺织科技公共服务平台,安徽芜湖241000 [3]信州大学纤维学部,日本长野3868567

出　　处：《纺织学报》2019年第1期159-165,共7页Journal of Textile Research

基　　金：安徽省高校优秀青年骨干人才国内外访学研修资助项目(gxfx2017045);安徽工程大学国家自然科学基金预研项目(2015yy02);安徽省高校自然基金重点项目(KJ2016A797);"纺织面料"安徽省高校重点开放基金项目[2015FZ001]

摘　　要：为提高机织物结构三维建模的效率,提出一种运用3ds MAX软件内嵌的MAXScript语言进行机织物结构三维建模的方法。根据机织物结构相理论和经纬纱交织规律,建立了纱线轴线型值点的数量及型值点三维坐标和机织物几何结构参数的关系,并运用MAXScript语言编程构建Spline Shape类对象的方法,建立了经纬纱轴线曲线和机织物结构的三维模型。研究结果表明:以MAXScript语言编程方式,根据机织物几何结构参数建立相应的型值点坐标,并以样条插值方式自动生成纱线轴线曲线;同时结合Spline Shape类对象属性设置,运用MAXScript语言卷展栏功能开发出机织物组织参数输入界面,可方便快速地实现机织物结构的参数化三维建模。In order to improve the efficiency of three-dimensional modeling of woven fabric structure,a method of constructing three-dimensional model of woven fabric using MAXScript language embedded in 3ds MAX software was proposed.According to the theory of structure phase of woven fabric and the interlace rule of warp yarns and weft yarns,the relationship between the number of data points of yarn axis and the three-dimensional coordinates of the data point and the geometrical structure parameters of the woven fabric was established.And the warp axis curve,weft axis curve and the three-dimensional model of the fabric structure was established by SplineShape class object based on the the MAXScript program.The research shows that the coordinate of data point can be established according to the geometric parameters of the woven fabric by MAXScript program,and the curve of the yarn axis can be automatically generated by the spline interpolation with property setting of SplineShape class object and a parameter input interface of woven fabric is developed by rollout feature of MAXScript program,then the parametric three-dimensional model of the woven fabric structure can be realized conveniently and quickly.

关 键 词：MAXSCRIPT 机织物 型值点 样条曲线 三维建模 

分 类 号：TS105.11[轻工技术与工程—纺织工程]