mirror of
https://github.com/OPM/ResInsight.git
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65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2018- Equinor ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RiuPickItemInfo.h"
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#include "cvfHitItem.h"
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#include "cvfPart.h"
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#include "cvfDrawableGeo.h"
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#include "cvfTransform.h"
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#include "cvfHitItemCollection.h"
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RiuPickItemInfo RiuPickItemInfo::extractPickItemInfo(const cvf::HitItem* hitItem)
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{
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RiuPickItemInfo pickInfo;
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pickInfo.m_pickedPart = hitItem->part();
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pickInfo.m_globalPickedPoint = hitItem->intersectionPoint();
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if ( pickInfo.m_pickedPart ) pickInfo.m_sourceInfo = pickInfo.m_pickedPart->sourceInfo();
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const cvf::HitDetailDrawableGeo* detail = dynamic_cast<const cvf::HitDetailDrawableGeo*>(hitItem->detail());
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if ( detail ) pickInfo.m_faceIdx = detail->faceIndex();
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pickInfo.m_localPickedPoint = pickInfo.m_globalPickedPoint;
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const cvf::Transform* xf = pickInfo.m_pickedPart->transform();
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if ( xf )
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{
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pickInfo.m_localPickedPoint.transformPoint(xf->worldTransform().getInverted());
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}
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return pickInfo;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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std::vector<RiuPickItemInfo> RiuPickItemInfo::convertToPickItemInfos( const cvf::HitItemCollection &hitItems)
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{
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std::vector<RiuPickItemInfo> pickItemInfos;
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pickItemInfos.reserve(hitItems.count());
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for ( size_t i = 0; i < hitItems.count(); i++ )
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{
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pickItemInfos.emplace_back(RiuPickItemInfo(hitItems.item(i)));
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}
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return pickItemInfos;
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}
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