摘要
sketchup软件构建显示三维模型速度快,enscape技术渲染室内灯光效果逼真,融合两种技术的优点设计室内店铺展示效果,通过实际案例设计研究其应用效果。将店铺CAD测绘数据转换成二维GIS数据,Google sketchup Pro 6 GIS Plug⁃in插件将二维GIS数据导入sketchup软件后,开始绘制基础图形,挤压得到立体三维模型,通过删除冗余元素、雾化等操作优化模型,同时赋予模型真实纹理。采用enscape自带的材质赋予模型纹理贴图,enscape技术从灯光颜色与灯光类型角度渲染室内灯光。实例设计效果显示:设计效果图中餐桌椅布局合理,可视化效果优;灯光渲染逼真,灯光照射阴影明暗变化显著,细节处理较好。
The sketchup software is fast in building and displaying 3D models,and the enscape technology has a realistic rendering effect of interior lights.The advantages of the two technologies are combined to design the shop interior display,and its application effect is studied by actual case design.After the CAD mapping data of the shop is converted into 2D GIS data,which is then imported into the sketchup software by Google sketchup Pro 6 GIS Plug⁃in,the basic graphics are drawn and extruded to obtain the 3D model.The model is optimized by deleting redundant elements,atomizing,etc.,and the model is endowed with the real texture at the same time.The texture mapping is given to the model by the material of enscape,and the interior lights are rendered by the enscape technology from the perspective of light color and light type.Example design effect shows that,in the design effect diagrams,the layout of dining tables and chairs is reasonable,the visualization effect is excellent,the lighting rendering is lifelike,the shadow produced by lighting illumination changes significantly,and the details are processed well.
作者
张龙
ZHANG Long(School of Art and Communications,Wuhan Polytechnic University,Wuhan 430000,China)
出处
《现代电子技术》
北大核心
2020年第3期50-53,57,共5页
Modern Electronics Technique
