摘要：
typedef enum { COLINEAR, COPLANAR, PARALLEL, FACING_AWAY, INTERSECTING } IntersectionType;const FPlane::IntersectionType FPlane::LineIntersection(const FPoint3& Origin, const FPoint3& Direction, FPoint3& Intersection, float fEpsilon) constFPlane::IntersectionType intersectionType;interse 阅读全文
