Panda3D
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physxSphericalJoint.h
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file physxSphericalJoint.h
10 * @author enn0x
11 * @date 2009-10-02
12 */
13
14#ifndef PHYSXSPHERICALJOINT_H
15#define PHYSXSPHERICALJOINT_H
16
17#include "pandabase.h"
18
19#include "physxJoint.h"
20#include "physx_includes.h"
21
23
24/**
25 * A sphere joint constrains two points on two bodies to coincide. This
26 * point, specified in world space (this guarantees that the points coincide
27 * to start with) is the only parameter that has to be specified.
28 */
29class EXPCL_PANDAPHYSX PhysxSphericalJoint : public PhysxJoint {
30
31PUBLISHED:
32 INLINE PhysxSphericalJoint();
33 INLINE ~PhysxSphericalJoint();
34
35 void save_to_desc(PhysxSphericalJointDesc &jointDesc) const;
36 void load_from_desc(const PhysxSphericalJointDesc &jointDesc);
37
38 void set_flag(PhysxSphericalJointFlag flag, bool value);
39 void set_projection_mode(PhysxProjectionMode mode);
40
41 bool get_flag(PhysxSphericalJointFlag flag) const;
42 PhysxProjectionMode get_projection_mode() const;
43
44public:
45 INLINE NxJoint *ptr() const { return (NxJoint *)_ptr; };
46
47 void link(NxJoint *jointPtr);
48 void unlink();
49
50private:
51 NxSphericalJoint *_ptr;
52
53public:
54 static TypeHandle get_class_type() {
55 return _type_handle;
56 }
57 static void init_type() {
58 PhysxJoint::init_type();
59 register_type(_type_handle, "PhysxSphericalJoint",
60 PhysxJoint::get_class_type());
61 }
62 virtual TypeHandle get_type() const {
63 return get_class_type();
64 }
65 virtual TypeHandle force_init_type() {
66 init_type();
67 return get_class_type();
68 }
69
70private:
71 static TypeHandle _type_handle;
72};
73
74#include "physxSphericalJoint.I"
75
76#endif // PHYSXSPHERICALJOINT_H
Abstract base class for the different types of joints.
Definition physxJoint.h:32
Descriptor class for distance joint.
A sphere joint constrains two points on two bodies to coincide.
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...