112 lines
3.7 KiB
C++
Executable File
112 lines
3.7 KiB
C++
Executable File
/*
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* SOLID - Software Library for Interference Detection
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*
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* Copyright (C) 2001-2003 Dtecta. All rights reserved.
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*
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* This library may be distributed under the terms of the Q Public License
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* (QPL) as defined by Trolltech AS of Norway and appearing in the file
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* LICENSE.QPL included in the packaging of this file.
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*
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* This library may be distributed and/or modified under the terms of the
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* GNU General Public License (GPL) version 2 as published by the Free Software
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* Foundation and appearing in the file LICENSE.GPL included in the
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* packaging of this file.
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*
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* This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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* WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Commercial use or any other use of this library not covered by either
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* the QPL or the GPL requires an additional license from Dtecta.
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* Please contact info@dtecta.com for enquiries about the terms of commercial
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* use of this library.
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*/
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#include "DT_RespTable.h"
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#include "DT_Encounter.h"
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#include "DT_Object.h"
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#include "GEN_MinMax.h"
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DT_Bool DT_Encounter::exactTest(const DT_RespTable *respTable, int& count) const
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{
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const DT_ResponseList& responseList = respTable->find(m_obj_ptr1, m_obj_ptr2);
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switch (responseList.getType())
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{
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case DT_BROAD_RESPONSE:
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return (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2)) ?
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responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), 0) :
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responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), 0);
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case DT_SIMPLE_RESPONSE:
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if (intersect(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis))
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{
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++count;
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return (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2)) ?
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responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), 0) :
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responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), 0);
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}
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break;
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case DT_WITNESSED_RESPONSE: {
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MT_Point3 p1, p2;
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if (common_point(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis, p1, p2))
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{
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++count;
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if (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2))
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{
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DT_CollData coll_data;
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p1.getValue(coll_data.point1);
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p2.getValue(coll_data.point2);
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return responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), &coll_data);
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}
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else
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{
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DT_CollData coll_data;
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p1.getValue(coll_data.point2);
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p2.getValue(coll_data.point1);
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return responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), &coll_data);
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}
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}
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break;
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}
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case DT_DEPTH_RESPONSE: {
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MT_Point3 p1, p2;
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if (penetration_depth(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis, p1, p2))
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{
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++count;
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if (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2))
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{
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DT_CollData coll_data;
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p1.getValue(coll_data.point1);
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p2.getValue(coll_data.point2);
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(p2 - p1).getValue(coll_data.normal);
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return responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), &coll_data);
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}
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else
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{
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DT_CollData coll_data;
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p1.getValue(coll_data.point2);
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p2.getValue(coll_data.point1);
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(p1 - p2).getValue(coll_data.normal);
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return responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), &coll_data);
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}
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}
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break;
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}
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case DT_NO_RESPONSE:
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break;
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default:
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assert(false);
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}
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return DT_CONTINUE;
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}
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