基于WPF的三维仿真系统的研究与应用  被引量:9

Research and Application of 3D Simulation System Based on WPF

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作  者:尚旭明[1] 张立成[1] 

机构地区:[1]长安大学信息工程学院,陕西西安710064

出  处:《计算机技术与发展》2016年第9期39-42,共4页Computer Technology and Development

基  金:国家自然科学基金资助项目(51278058);中央高校基本科研业务费专项资金项目(310824151033)

摘  要:为了快速开发三维模型,通过研究Windows中基于XAML技术的WPF编程方法,实现对实体的应变能力的检测以及直观显示效果。通过建立的WPF模型数据对采集数据或者直接导入3DMAX模型进行转换,然后对模型应用纹理、覆盖顶点、三角定义模型外观以及投影变换技术实现三维图像,从而确定了模型特征。对模型进行组合以及视点变化,实现模型的多视角查看,通过前帧显示,后帧绘制技术实现动态显示三维模型的流畅性,最终建立实物的三维监测系统。该方法已经成功应用于三维仿真监测系统中,基于WPF编程不仅通过仿真计算的模拟和图形显示分离的策略提高了系统的交互性,而且采用XAML技术实现开发速度快,易于实现3D模型的动态展示,具有很好的效果。In order to speed up the development of 3D model ,the detection ability of the strain and intuitive display entity is realized by studying the WPF programming method based on XAML technology in Windows. The data of building the WPF model is transformed for acquisition data or into 3DMAX, then texture, covering vertices, triangles appearance of the model, and projection transformation tech- nique is applied to realize 3D image for determining the model features. Multi-view model is realized by model combination, as well as viewpoint changes. Through the front frame display, the back frame drawing technology, the dynamic display fluency of three-dimension- al model is realized. A kind of three-dimensional monitoring system is established finally. The method has been successfully applied in the 3D simulation and monitoring system, programming based on WPF not only improves the interactivity of the system through the strat- egy of separation between simulation calculation and graphics display, but also accelerates the development speed with easy realization by using XAML technology, which has a very good effect.

关 键 词:WPF XAML 三维仿真 监测系统 

分 类 号:TP302[自动化与计算机技术—计算机系统结构]

 

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