We propose a collision detection algorithm based on combination of Sphere and OBB: S-OBB.
针对旋转曲面场景提出一种基于综合包围盒技术快速光线跟踪算法。
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Based on OBB (oriented bounding box), this algorithm constructs an OBB for each bone model and computes intersect tests of the OBB with separation axis theory.
This thesis focuses on the rigid bodies of large-scale complex environment as the research target and emphasizes on the relevant problems of OBB collision detection algorithm.