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Diffstat (limited to 'libs/ode-0.16.1/ode/src/joints/dball.h')
-rw-r--r-- | libs/ode-0.16.1/ode/src/joints/dball.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/libs/ode-0.16.1/ode/src/joints/dball.h b/libs/ode-0.16.1/ode/src/joints/dball.h new file mode 100644 index 0000000..e52fc6c --- /dev/null +++ b/libs/ode-0.16.1/ode/src/joints/dball.h @@ -0,0 +1,58 @@ +/************************************************************************* + * * + * Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith. * + * All rights reserved. Email: russ@q12.org Web: www.q12.org * + * * + * This library is free software; you can redistribute it and/or * + * modify it under the terms of EITHER: * + * (1) The GNU Lesser General Public License as published by the Free * + * Software Foundation; either version 2.1 of the License, or (at * + * your option) any later version. The text of the GNU Lesser * + * General Public License is included with this library in the * + * file LICENSE.TXT. * + * (2) The BSD-style license that is included with this library in * + * the file LICENSE-BSD.TXT. * + * * + * This library is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files * + * LICENSE.TXT and LICENSE-BSD.TXT for more details. * + * * + *************************************************************************/ + +#ifndef _ODE_JOINT_DBALL_H_ +#define _ODE_JOINT_DBALL_H_ + +#include "joint.h" + +// ball and socket + +struct dxJointDBall : public dxJoint +{ + dVector3 anchor1; // anchor w.r.t first body + dVector3 anchor2; // anchor w.r.t second body + dReal erp; // error reduction + dReal cfm; // constraint force mix in + dReal targetDistance; + + void set( int num, dReal value ); + dReal get( int num ); + + void updateTargetDistance(); + + dxJointDBall( dxWorld *w ); + virtual void getSureMaxInfo( SureMaxInfo* info ); + virtual void getInfo1( Info1* info ); + virtual void getInfo2( dReal worldFPS, dReal worldERP, + int rowskip, dReal *J1, dReal *J2, + int pairskip, dReal *pairRhsCfm, dReal *pairLoHi, + int *findex ); + virtual dJointType type() const; + virtual sizeint size() const; + + virtual void setRelativeValues(); +}; + + +#endif + |