forked from bartvdbraak/blender
79 lines
2.8 KiB
C
79 lines
2.8 KiB
C
/*************************************************************************
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* *
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* Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith. *
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* All rights reserved. Email: russ@q12.org Web: www.q12.org *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of EITHER: *
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* (1) The GNU Lesser General Public License as published by the Free *
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* Software Foundation; either version 2.1 of the License, or (at *
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* your option) any later version. The text of the GNU Lesser *
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* General Public License is included with this library in the *
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* file LICENSE.TXT. *
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* (2) The BSD-style license that is included with this library in *
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* the file LICENSE-BSD.TXT. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files *
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* LICENSE.TXT and LICENSE-BSD.TXT for more details. *
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* *
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*************************************************************************/
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#ifndef _ODE_SPACE_H_
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#define _ODE_SPACE_H_
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#include <ode/common.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct dContactGeom;
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typedef void dNearCallback (void *data, dGeomID o1, dGeomID o2);
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/* extra information the space needs in every geometry object */
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typedef struct dGeomSpaceData {
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dGeomID next;
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} dGeomSpaceData;
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dSpaceID dSimpleSpaceCreate();
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dSpaceID dHashSpaceCreate();
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void dSpaceDestroy (dSpaceID);
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void dSpaceAdd (dSpaceID, dGeomID);
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void dSpaceRemove (dSpaceID, dGeomID);
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void dSpaceCollide (dSpaceID space, void *data, dNearCallback *callback);
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int dSpaceQuery (dSpaceID, dGeomID);
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void dHashSpaceSetLevels (dSpaceID space, int minlevel, int maxlevel);
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/* @@@ NOT FLEXIBLE ENOUGH
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*
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* generate contacts for those objects in the space that touch each other.
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* an array of contacts is created on the alternative stack using
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* StackAlloc(), and a pointer to the array is returned. the size of the
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* array is returned by the function.
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*/
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/* int dSpaceCollide (dSpaceID space, dContactGeom **contact_array); */
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/* HMMMMM... i dont think so.
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* tell the space that an object has moved, so its representation in the
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* space should be changed.
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*/
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/* void dSpaceObjectMoved (dSpaceID, dGeomID); */
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#ifdef __cplusplus
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}
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#endif
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#endif
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