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00015 #ifndef COLLISIONLINE_H
00016 #define COLLISIONLINE_H
00017
00018 #include "pandabase.h"
00019
00020 #include "collisionRay.h"
00021
00022
00023
00024
00025
00026
00027
00028 class EXPCL_PANDA_COLLIDE CollisionLine : public CollisionRay {
00029 PUBLISHED:
00030 INLINE CollisionLine();
00031 INLINE CollisionLine(const LPoint3 &origin, const LVector3 &direction);
00032 INLINE CollisionLine(PN_stdfloat ox, PN_stdfloat oy, PN_stdfloat oz,
00033 PN_stdfloat dx, PN_stdfloat dy, PN_stdfloat dz);
00034
00035 public:
00036 INLINE CollisionLine(const CollisionLine ©);
00037 virtual CollisionSolid *make_copy();
00038
00039 virtual PT(CollisionEntry)
00040 test_intersection(const CollisionEntry &entry) const;
00041
00042 virtual void output(ostream &out) const;
00043
00044 protected:
00045 virtual void fill_viz_geom();
00046
00047 public:
00048 static void register_with_read_factory();
00049 virtual void write_datagram(BamWriter *manager, Datagram &dg);
00050
00051 protected:
00052 static TypedWritable *make_from_bam(const FactoryParams ¶ms);
00053 void fillin(DatagramIterator &scan, BamReader *manager);
00054
00055 public:
00056 static TypeHandle get_class_type() {
00057 return _type_handle;
00058 }
00059 static void init_type() {
00060 CollisionRay::init_type();
00061 register_type(_type_handle, "CollisionLine",
00062 CollisionRay::get_class_type());
00063 }
00064 virtual TypeHandle get_type() const {
00065 return get_class_type();
00066 }
00067 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00068
00069 private:
00070 static TypeHandle _type_handle;
00071 };
00072
00073 #include "collisionLine.I"
00074
00075 #endif
00076
00077