145 lines
4.2 KiB
C++
145 lines
4.2 KiB
C++
// Filename: odeJoint_ext.cxx
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// Created by: rdb (11Dec13)
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//
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////////////////////////////////////////////////////////////////////
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//
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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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////////////////////////////////////////////////////////////////////
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#include "odeJoint_ext.h"
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#ifdef HAVE_PYTHON
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#include "odeJoint.h"
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#include "odeBallJoint.h"
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#include "odeHingeJoint.h"
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#include "odeSliderJoint.h"
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#include "odeContactJoint.h"
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#include "odeUniversalJoint.h"
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#include "odeHinge2Joint.h"
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#include "odeFixedJoint.h"
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#include "odeNullJoint.h"
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#include "odeAMotorJoint.h"
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#include "odeLMotorJoint.h"
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#include "odePlane2dJoint.h"
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#ifndef CPPPARSER
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extern Dtool_PyTypedObject Dtool_OdeJoint;
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extern Dtool_PyTypedObject Dtool_OdeBallJoint;
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extern Dtool_PyTypedObject Dtool_OdeHingeJoint;
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extern Dtool_PyTypedObject Dtool_OdeSliderJoint;
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extern Dtool_PyTypedObject Dtool_OdeContactJoint;
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extern Dtool_PyTypedObject Dtool_OdeUniversalJoint;
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extern Dtool_PyTypedObject Dtool_OdeHinge2Joint;
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extern Dtool_PyTypedObject Dtool_OdeFixedJoint;
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extern Dtool_PyTypedObject Dtool_OdeNullJoint;
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extern Dtool_PyTypedObject Dtool_OdeAMotorJoint;
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extern Dtool_PyTypedObject Dtool_OdeLMotorJoint;
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extern Dtool_PyTypedObject Dtool_OdePlane2dJoint;
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#endif
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////////////////////////////////////////////////////////////////////
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// Function: OdeJoint::attach
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// Access: Published
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// Description: Attach two bodies together. If either body is None,
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// the other will be attached to the environment.
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////////////////////////////////////////////////////////////////////
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void Extension<OdeJoint>::
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attach(const OdeBody *body1, const OdeBody *body2) {
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if (body1 && body2) {
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_this->attach_bodies(*body1, *body2);
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} else if (body1 && !body2) {
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_this->attach_body(*body1, 0);
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} else if (!body1 && body2) {
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_this->attach_body(*body2, 1);
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function: OdeJoint::convert
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// Access: Published
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// Description: Do a sort of pseudo-downcast on this space in
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// order to expose its specialized functions.
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////////////////////////////////////////////////////////////////////
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PyObject *Extension<OdeJoint>::
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convert() const {
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Dtool_PyTypedObject *class_type;
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OdeJoint *joint;
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switch (_this->get_joint_type()) {
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case OdeJoint::JT_ball:
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joint = new OdeBallJoint(_this->get_id());
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class_type = &Dtool_OdeBallJoint;
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break;
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case OdeJoint::JT_hinge:
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joint = new OdeHingeJoint(_this->get_id());
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class_type = &Dtool_OdeHingeJoint;
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break;
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case OdeJoint::JT_slider:
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joint = new OdeSliderJoint(_this->get_id());
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class_type = &Dtool_OdeSliderJoint;
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break;
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case OdeJoint::JT_contact:
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joint = new OdeContactJoint(_this->get_id());
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class_type = &Dtool_OdeContactJoint;
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break;
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case OdeJoint::JT_universal:
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joint = new OdeUniversalJoint(_this->get_id());
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class_type = &Dtool_OdeUniversalJoint;
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break;
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case OdeJoint::JT_hinge2:
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joint = new OdeHinge2Joint(_this->get_id());
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class_type = &Dtool_OdeHinge2Joint;
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break;
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case OdeJoint::JT_fixed:
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joint = new OdeFixedJoint(_this->get_id());
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class_type = &Dtool_OdeFixedJoint;
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break;
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case OdeJoint::JT_null:
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joint = new OdeNullJoint(_this->get_id());
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class_type = &Dtool_OdeNullJoint;
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break;
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case OdeJoint::JT_a_motor:
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joint = new OdeAMotorJoint(_this->get_id());
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class_type = &Dtool_OdeAMotorJoint;
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break;
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case OdeJoint::JT_l_motor:
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joint = new OdeLMotorJoint(_this->get_id());
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class_type = &Dtool_OdeLMotorJoint;
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break;
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case OdeJoint::JT_plane2d:
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joint = new OdePlane2dJoint(_this->get_id());
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class_type = &Dtool_OdePlane2dJoint;
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break;
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default:
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// This shouldn't happen, but if it does, we
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// should just return a regular OdeJoint.
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joint = new OdeJoint(_this->get_id());
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class_type = &Dtool_OdeJoint;
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}
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return DTool_CreatePyInstanceTyped((void *)joint, *class_type,
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true, false, joint->get_type_index());
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}
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#endif // HAVE_PYTHON
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