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odeMass.cxx
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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 odeMass.cxx
10 * @author joswilso
11 * @date 2006-12-27
12 */
13
14#include "config_ode.h"
15#include "odeMass.h"
16
17TypeHandle OdeMass::_type_handle;
18
19OdeMass::
20OdeMass() :
21 _mass() {
22 dMassSetZero(&_mass);
23}
24
25OdeMass::
26OdeMass(const OdeMass &copy) :
27 _mass() {
28 _mass.setParameters(copy._mass.mass,
29 copy._mass.c[0], copy._mass.c[1], copy._mass.c[2],
30 copy._mass.I[0], copy._mass.I[5], copy._mass.I[10],
31 copy._mass.I[1], copy._mass.I[2], copy._mass.I[4]);
32}
33
34OdeMass::
35~OdeMass() {
36}
37
38dMass* OdeMass::
39get_mass_ptr() {
40 return &_mass;
41}
42
43void OdeMass::
44operator = (const OdeMass &copy) {
45 _mass.setParameters(copy._mass.mass,
46 copy._mass.c[0], copy._mass.c[1], copy._mass.c[2],
47 copy._mass.I[0], copy._mass.I[5], copy._mass.I[10],
48 copy._mass.I[1], copy._mass.I[2], copy._mass.I[4]);
49
50}
51
52
53void OdeMass::
54write(std::ostream &out, unsigned int indent) const {
55 out.width(indent);
56 out << get_type() \
57 << "(mag = " << get_magnitude() \
58 << ", center = " << get_center() \
59 << ", inertia = " << get_inertial_tensor() \
60 << ")";
61}
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
std::ostream & indent(std::ostream &out, int indent_level)
A handy function for doing text formatting.
Definition indent.cxx:20
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.