摘要:
dtNavMeshQuery::raycast(dtPolyRef startRef, const float* startPos, const float* endPos, const dtQueryFilter* filter, const unsigned int options, dtRay 阅读全文
posted @ 2018-04-24 16:37
iceberg-liu
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摘要:
dtIntersectSegmentPoly2D(startPos, endPos, verts, nv, tmin, tmax, segMin, segMax): http://geomalgorithms.com/vector_products.html perp product也就是 2D外积 阅读全文
posted @ 2018-04-24 15:39
iceberg-liu
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