hkl3d/hkl3d.h

   1 /* This file is part of the hkl3d library.
   2  *
   3  * The hkl library is free software: you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation, either version 3 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * The hkl library is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License
  14  * along with the hkl library.  If not, see <http://www.gnu.org/licenses/>.
  15  *
  16  * Copyright (C) 2010      Synchrotron SOLEIL
  17  *                         L'Orme des Merisiers Saint-Aubin
  18  *                         BP 48 91192 GIF-sur-YVETTE CEDEX
  19  *
  20  * Authors: Picca Frédéric-Emmanuel <picca@synchrotron-soleil.fr>
  21  *          Oussama SBOUI <oussama.sboui@synchrotron-soleil.fr>
  22  */
  23
  24 #ifndef __HKL3D_H__
  25 #define __HKL3D_H__
  26
  27 #include <hkl.h>
  28 #include <g3d/g3d.h>
  29 #include <vector>
  30
  31 // forward declaration due to bullet static linking
  32 class btCollisionObject;
  33 class btCollisionWorld;
  34 class btCollisionConfiguration;
  35 class btBroadphaseInterface;
  36 class btCollisionDispatcher;
  37 class btCollisionShape;
  38 class btVector3;
  39 class btTriangleMesh;
  40
  41 class Hkl3D
  42 {
  43 public:
  44         Hkl3D(const char *filename, HklGeometry * geometry);
  45
  46         ~Hkl3D(void);
  47
  48         bool is_colliding(void);
  49         bool isModelFileCompatibleWithGeometry(void);
  50         void loadG3dFaceInBtConvexHullShape(void);
  51
  52         HklGeometry * _geometry; // do not own this object
  53         size_t _len;
  54         G3DContext *_context;
  55         G3DModel *_model;
  56         btCollisionDispatcher *_btDispatcher;
  57         btCollisionConfiguration *_btCollisionConfiguration;
  58         btBroadphaseInterface *_btBroadphase;
  59         std::vector<btCollisionObject *> _btCollisionObjects;
  60         std::vector<btVector3> _colors;
  61         std::vector<btCollisionShape *>  _btCollisionShapes;
  62         std::vector<btTriangleMesh *> _btMeshes;
  63         std::vector<std::vector<btCollisionObject *> > _movingBtCollisionObjects;
  64         btCollisionWorld *_btCollisionWorld;
  65 };
  66
  67 #endif
  68