70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file collisionGeom.h
|
||
|
|
* @author drose
|
||
|
|
* @date 2006-03-01
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef COLLISIONGEOM_H
|
||
|
|
#define COLLISIONGEOM_H
|
||
|
|
|
||
|
|
#include "pandabase.h"
|
||
|
|
|
||
|
|
#include "collisionPolygon.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A special CollisionPolygon created just for the purpose of detecting
|
||
|
|
* collision against geometry. This kind of object does not have any
|
||
|
|
* persistance in the scene graph; it is created on-the-fly.
|
||
|
|
*
|
||
|
|
* You should not attempt to create one of these directly; it is created only
|
||
|
|
* by the CollisionTraverser, as needed.
|
||
|
|
*/
|
||
|
|
class EXPCL_PANDA_COLLIDE CollisionGeom : public CollisionPolygon {
|
||
|
|
private:
|
||
|
|
INLINE CollisionGeom(const LVecBase3 &a, const LVecBase3 &b,
|
||
|
|
const LVecBase3 &c);
|
||
|
|
INLINE CollisionGeom(const CollisionGeom ©);
|
||
|
|
|
||
|
|
public:
|
||
|
|
virtual CollisionSolid *make_copy();
|
||
|
|
|
||
|
|
virtual PStatCollector &get_volume_pcollector();
|
||
|
|
virtual PStatCollector &get_test_pcollector();
|
||
|
|
|
||
|
|
virtual void output(std::ostream &out) const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
static PStatCollector _volume_pcollector;
|
||
|
|
static PStatCollector _test_pcollector;
|
||
|
|
|
||
|
|
public:
|
||
|
|
static TypeHandle get_class_type() {
|
||
|
|
return _type_handle;
|
||
|
|
}
|
||
|
|
static void init_type() {
|
||
|
|
CollisionPolygon::init_type();
|
||
|
|
register_type(_type_handle, "CollisionGeom",
|
||
|
|
CollisionPolygon::get_class_type());
|
||
|
|
}
|
||
|
|
virtual TypeHandle get_type() const {
|
||
|
|
return get_class_type();
|
||
|
|
}
|
||
|
|
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
|
||
|
|
|
||
|
|
private:
|
||
|
|
static TypeHandle _type_handle;
|
||
|
|
|
||
|
|
friend class CollisionTraverser;
|
||
|
|
};
|
||
|
|
|
||
|
|
#include "collisionGeom.I"
|
||
|
|
|
||
|
|
#endif
|