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ResInsight/ApplicationLibCode/Commands/3dView/RicApplyUserDefinedCameraFeature.cpp
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C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2025 Equinor ASA
//
// ResInsight 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 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RicApplyUserDefinedCameraFeature.h"
#include "RicStoreUserDefinedCameraFeature.h"
#include "RiaApplication.h"
#include "RimGridView.h"
#include "RiuViewer.h"
#include "cvfCamera.h"
#include <QAction>
#include <QSettings>
CAF_CMD_SOURCE_INIT( RicApplyUserDefinedCameraFeature, "RicApplyUserDefinedCameraFeature" );
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicApplyUserDefinedCameraFeature::isCommandEnabled() const
{
if ( !RicStoreUserDefinedCameraFeature::activeCamera() ) return false;
cvf::Vec3d eye = cvf::Vec3d::UNDEFINED;
cvf::Vec3d vrp = cvf::Vec3d::UNDEFINED;
cvf::Vec3d up = cvf::Vec3d::UNDEFINED;
readCameraFromSettings( eye, vrp, up );
return !( eye.isUndefined() || vrp.isUndefined() || up.isUndefined() );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicApplyUserDefinedCameraFeature::onActionTriggered( bool isChecked )
{
if ( RicStoreUserDefinedCameraFeature::activeCamera() )
{
cvf::Vec3d eye = cvf::Vec3d::UNDEFINED;
cvf::Vec3d vrp = cvf::Vec3d::UNDEFINED;
cvf::Vec3d up = cvf::Vec3d::UNDEFINED;
readCameraFromSettings( eye, vrp, up );
if ( eye.isUndefined() || vrp.isUndefined() || up.isUndefined() ) return;
RicStoreUserDefinedCameraFeature::activeCamera()->setFromLookAt( eye, vrp, up );
RiaApplication::instance()->activeReservoirView()->updateDisplayModelForCurrentTimeStepAndRedraw();
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicApplyUserDefinedCameraFeature::setupActionLook( QAction* actionToSetup )
{
actionToSetup->setText( "User Defined View" );
actionToSetup->setToolTip( "User Defined View (Ctrl+Alt+U)" );
actionToSetup->setIcon( QIcon( ":/user-defined-view.svg" ) );
applyShortcutWithHintToAction( actionToSetup, QKeySequence( tr( "Ctrl+Alt+U" ) ) );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicApplyUserDefinedCameraFeature::readCameraFromSettings( cvf::Vec3d& eye, cvf::Vec3d& vrp, cvf::Vec3d& up )
{
eye = cvf::Vec3d::UNDEFINED;
vrp = cvf::Vec3d::UNDEFINED;
up = cvf::Vec3d::UNDEFINED;
QSettings settings;
settings.beginGroup( RicStoreUserDefinedCameraFeature::groupName() );
QVariant eyeVariant = settings.value( RicStoreUserDefinedCameraFeature::eyeName() );
QVariant vrpVariant = settings.value( RicStoreUserDefinedCameraFeature::viewReferencePointName() );
QVariant upVariant = settings.value( RicStoreUserDefinedCameraFeature::upName() );
if ( eyeVariant.isNull() || vrpVariant.isNull() || upVariant.isNull() ) return;
caf::PdmValueFieldSpecialization<cvf::Vec3d>::setFromVariant( eyeVariant, eye );
caf::PdmValueFieldSpecialization<cvf::Vec3d>::setFromVariant( vrpVariant, vrp );
caf::PdmValueFieldSpecialization<cvf::Vec3d>::setFromVariant( upVariant, up );
}