118 lines
3 KiB
C++
118 lines
3 KiB
C++
/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file collisionPlane.h
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* @author drose
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* @date 2000-04-25
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*/
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#ifndef COLLISIONPLANE_H
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#define COLLISIONPLANE_H
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#include "pandabase.h"
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#include "collisionSolid.h"
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#include "luse.h"
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#include "plane.h"
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/**
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*
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*/
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class EXPCL_PANDA_COLLIDE CollisionPlane : public CollisionSolid {
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protected:
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INLINE CollisionPlane();
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PUBLISHED:
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INLINE CollisionPlane(const LPlane &plane);
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INLINE CollisionPlane(const CollisionPlane ©);
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virtual LPoint3 get_collision_origin() const;
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public:
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virtual CollisionSolid *make_copy();
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virtual void xform(const LMatrix4 &mat);
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virtual PStatCollector &get_volume_pcollector();
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virtual PStatCollector &get_test_pcollector();
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virtual void output(std::ostream &out) const;
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INLINE static void flush_level();
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PUBLISHED:
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INLINE LVector3 get_normal() const;
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INLINE PN_stdfloat dist_to_plane(const LPoint3 &point) const;
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INLINE void set_plane(const LPlane &plane);
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INLINE const LPlane &get_plane() const;
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INLINE void flip();
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PUBLISHED:
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MAKE_PROPERTY(normal, get_normal);
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MAKE_PROPERTY(plane, get_plane, set_plane);
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protected:
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virtual PT(BoundingVolume) compute_internal_bounds() const;
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protected:
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virtual PT(CollisionEntry)
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test_intersection_from_sphere(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_line(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_ray(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_segment(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_capsule(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_parabola(const CollisionEntry &entry) const;
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virtual PT(CollisionEntry)
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test_intersection_from_box(const CollisionEntry &entry) const;
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virtual void fill_viz_geom();
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private:
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LPlane _plane;
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static PStatCollector _volume_pcollector;
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static PStatCollector _test_pcollector;
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public:
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static void register_with_read_factory();
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virtual void write_datagram(BamWriter* manager, Datagram &me);
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static TypedWritable *make_CollisionPlane(const FactoryParams ¶ms);
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protected:
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void fillin(DatagramIterator& scan, BamReader* manager);
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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CollisionSolid::init_type();
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register_type(_type_handle, "CollisionPlane",
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CollisionSolid::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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#include "collisionPlane.I"
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#endif
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