Contents User Forum Source Index APIs by Task APIs by Level Data G3D::LineSegment Class Reference An finite segment of an infinite 3D line. More... #include <LineSegment.h> List of all members. Public Member Functions Vector3  closestPoint (const Vector3 &point) const void  deserialize (class BinaryInput &b) double  distance (const Vector3 &p) const double  distanceSquared (const Vector3 &p) const bool  intersectsSolidSphere (const class Sphere &s) const float  length () const   LineSegment (class BinaryInput &b)   LineSegment () Vector3  point (int i) const Vector3  randomPoint () const void  serialize (class BinaryOutput &b) const virtual  ~LineSegment () Static Public Member Functions static LineSegment  fromTwoPoints (const Vector3 &point1, const Vector3 &point2) Protected Member Functions   LineSegment (const Vector3 &__point, const Vector3 &_direction) Protected Attributes Vector3  _point Vector3  direction Detailed Description An finite segment of an infinite 3D line. Constructor & Destructor Documentation G3D::LineSegment::LineSegment ( const Vector3 &  __point, const Vector3 &  _direction   ) [inline, protected] G3D::LineSegment::LineSegment (  )  [inline] G3D::LineSegment::LineSegment ( class BinaryInput &  b  )  virtual G3D::LineSegment::~LineSegment (  )  [inline, virtual] Member Function Documentation Vector3 G3D::LineSegment::closestPoint ( const Vector3 &  point  )  const Returns the closest point on the line segment to point. void G3D::LineSegment::deserialize ( class BinaryInput &  b  )  double G3D::LineSegment::distance ( const Vector3 &  p  )  const [inline] Returns the distance between point and the line. double G3D::LineSegment::distanceSquared ( const Vector3 &  p  )  const [inline] static LineSegment G3D::LineSegment::fromTwoPoints ( const Vector3 &  point1, const Vector3 &  point2   ) [inline, static] Constructs a line from two (not equal) points. bool G3D::LineSegment::intersectsSolidSphere ( const class Sphere &  s  )  const Returns true if some part of this segment is inside the sphere. float G3D::LineSegment::length (  )  const [inline] Vector3 G3D::LineSegment::point ( int  i  )  const Call with 0 or 1. Vector3 G3D::LineSegment::randomPoint (  )  const void G3D::LineSegment::serialize ( class BinaryOutput &  b  )  const Member Data Documentation Vector3 G3D::LineSegment::_point [protected] Vector3 G3D::LineSegment::direction [protected] Not normalized. The documentation for this class was generated from the following file: LineSegment.h Hosted by