GuIntersectionEdgeEdge.h

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#ifndef GU_INTERSECTION_EDGE_EDGE_H
#define GU_INTERSECTION_EDGE_EDGE_H
 
#include "common/PxPhysXCommonConfig.h"
 
namespace physx
{
namespace Gu
{
 
    // collide edge (p1,p2) moving in direction (dir) colliding
    // width edge (p3,p4). Return true on a collision with
    // collision distance (dist) and intersection point (ip)
    // note: dist and ip are invalid if function returns false.
    // note: ip is on (p1,p2), not (p1+dist*dir,p2+dist*dir)
    PX_PHYSX_COMMON_API bool intersectEdgeEdge(const PxVec3& p1, const PxVec3& p2, const PxVec3& dir, const PxVec3& p3, const PxVec3& p4, PxReal& dist, PxVec3& ip);
 
} // namespace Gu
 
}
 
#endif