hitinfo.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2015-2016 Mario Luzeiro <[email protected]>
 * Copyright (C) 1992-2021 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program 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
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 */
 
#ifndef _HITINFO_H_
#define _HITINFO_H_
 
#include "raypacket.h"
 
//#define RAYTRACING_RAY_STATISTICS
 
class OBJECT_3D;
 
struct HITINFO
{
 SFVEC3F m_HitNormal; 
 float m_tHit; 
 
 const OBJECT_3D* pHitObject; 
 SFVEC2F m_UV; 
 unsigned int m_acc_node_info; 
 
 SFVEC3F m_HitPoint; 
 float m_ShadowFactor; 
 
#ifdef RAYTRACING_RAY_STATISTICS
 // Statistics
 unsigned int m_NrRayObjTests; 
 unsigned int m_NrTransversedNodes; 
#endif
};
 
 
struct HITINFO_PACKET
{
 bool m_hitresult;
 HITINFO m_HitInfo;
};
 
#endif // _HITINFO_H_