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MOVING VIRTUAL OBJECT articulated in the virtual space collision avoidance articulated objects with the elements of the surrounding SPACE
MOVING VIRTUAL OBJECT articulated in the virtual space collision avoidance articulated objects with the elements of the surrounding SPACE
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机译:在虚拟空间中明确表达的移动虚拟对象避免碰撞的明确对象与周围空间元素的关联
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摘要
The method involves calculating an interaction distance between a virtual articulated object (10) and its obstacle (13d). Points (P1, P2) pertaining to one component (11) of the object and the obstacle, respectively are extracted, and a single extraction vector (V) is defined from the points. The object is moved from the obstacle according to movement defined based on the vector. The movement of the object is executed as per a translation movement at global position of the articulated object, and/or a rotation movement at global orientation of the articulated object, and/or articular rotation movement at the level of links (12) pertaining to a chain of links which precede the components (11) of the articulated object. An independent claim is also included for a computer program designed for implementing virtual articulated object movement method.
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