首页>
外国专利>
Systems and methods for sculpting virtual objects in a haptic virtual reality environment
Systems and methods for sculpting virtual objects in a haptic virtual reality environment
展开▼
机译:在触觉虚拟现实环境中雕刻虚拟对象的系统和方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A user of a virtual object or computer model uses a haptic interface device in the real world to manipulate a virtual tool in a virtual environment to interact and modify the virtual object. The user uses the virtual tool in a sculpting mode to modify the shape of the virtual object by adding, removing, or modifying the material of the object. The user feels an interaction force from the virtual tool as it interacts with and modifies the virtual object. The designer can set geometric constraints, such as a constraint point, constraint line, or constraint surface, to limit or guide the movement of the virtual tool.
展开▼