针织工业
針織工業
침직공업
KNITTING INDUSTRIES
2013年
9期
12-15
,共4页
针织袜品%OpenGL%三维建模%仿真模拟%贝塞尔曲面
針織襪品%OpenGL%三維建模%倣真模擬%貝塞爾麯麵
침직말품%OpenGL%삼유건모%방진모의%패새이곡면
Knitted Socks%OpenGL%3D Modeling%Simulation%Bezier Curve
建立针织袜品三维模型是开发针织袜品三维CAD系统的关键步骤之一。本文根据针织袜品结构,在OpenGL中采用Bezier(贝塞尔)曲面构造的方法建立了针织袜品三维模型,并实现了袜筒部位上的提花组织贴图及袜品三维模型的任意旋转,获得了外观相似度高、具有良好表面仿真效果、可全方位观察的针织袜品三维模型,为其三维仿真系统的开发提供了参考。
建立針織襪品三維模型是開髮針織襪品三維CAD繫統的關鍵步驟之一。本文根據針織襪品結構,在OpenGL中採用Bezier(貝塞爾)麯麵構造的方法建立瞭針織襪品三維模型,併實現瞭襪筒部位上的提花組織貼圖及襪品三維模型的任意鏇轉,穫得瞭外觀相似度高、具有良好錶麵倣真效果、可全方位觀察的針織襪品三維模型,為其三維倣真繫統的開髮提供瞭參攷。
건립침직말품삼유모형시개발침직말품삼유CAD계통적관건보취지일。본문근거침직말품결구,재OpenGL중채용Bezier(패새이)곡면구조적방법건립료침직말품삼유모형,병실현료말통부위상적제화조직첩도급말품삼유모형적임의선전,획득료외관상사도고、구유량호표면방진효과、가전방위관찰적침직말품삼유모형,위기삼유방진계통적개발제공료삼고。
Building 3D model is an important step in developing three-dimensional CAD system for knitted socks. According to knitted sock structure, the 3D model is constructed by using Bezier surface in OpenGL. Both the jacquard structure mapping on the leg of stocking and an arbitrary rotation of 3D model are realized in this study, besides, a good 3D model of knitted socks with high appearance similarity and great surface simulation are also be obtained, which can be observed from any angle. The achievements made in the paper are of great signifi-cance for the development of 3D simulation of knitted socks the future.