-// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023 CEA, EDF, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
#include "OCCViewer_ClippingDlg.h"
#include <QtxDoubleSpinBox.h>
+#include <QtxDoubleSpinSlider.h>
+#include <QtxIntSpinSlider.h>
#include <QtxAction.h>
#include "SUIT_Session.h"
#include "SUIT_ViewWindow.h"
#include "SUIT_ViewManager.h"
+#include "OCCViewer_ClipPlane.h"
#include "OCCViewer_ViewWindow.h"
#include "OCCViewer_ViewPort3d.h"
#include "OCCViewer_ViewModel.h"
+#include "OCCViewer_ViewManager.h"
+#include "OCCViewer_ClipPlaneInteractor.h"
#include <V3d_View.hxx>
#include <Geom_Plane.hxx>
#include <Prs3d_Presentation.hxx>
+#include <Prs3d_PlaneAspect.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
#include <AIS_ListOfInteractive.hxx>
#include <AIS_InteractiveObject.hxx>
#include <AIS_InteractiveContext.hxx>
+#include <Prs3d_Drawer.hxx>
#include <IntAna_IntConicQuad.hxx>
#include <gp_Lin.hxx>
#include <gp_Pln.hxx>
+#include <math.h>
// QT Includes
#include <QApplication>
#include <QPushButton>
#include <QComboBox>
#include <QCheckBox>
+#include <QStackedLayout>
+#include <QSlider>
+#include <QMenu>
+
+/**********************************************************************************
+ ************************ Internal functions ************************
+ *********************************************************************************/
+
+void getMinMaxFromContext( Handle(AIS_InteractiveContext) ic,
+ double theDefaultSize,
+ double& theXMin,
+ double& theYMin,
+ double& theZMin,
+ double& theXMax,
+ double& theYMax,
+ double& theZMax) {
+
+ double aXMin, aYMin, aZMin, aXMax, aYMax, aZMax;
+ aXMin = aYMin = aZMin = DBL_MAX;
+ aXMax = aYMax = aZMax = -DBL_MAX;
+
+ bool isFound = false;
+ AIS_ListOfInteractive aList;
+ ic->DisplayedObjects( aList );
+ for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() ) {
+ Handle(AIS_InteractiveObject) anObj = it.Value();
+ if ( !anObj.IsNull() && anObj->HasPresentation() &&
+ !anObj->IsKind( STANDARD_TYPE(AIS_Plane) ) ) {
+ Handle(Prs3d_Presentation) aPrs = anObj->Presentation();
+ if ( !aPrs->IsEmpty() && !aPrs->IsInfinite() ) {
+ isFound = true;
+ double xmin, ymin, zmin, xmax, ymax, zmax;
+ Bnd_Box aBox = aPrs->MinMaxValues();
+ xmin = aBox.IsVoid() ? RealFirst() : aBox.CornerMin().X();
+ ymin = aBox.IsVoid() ? RealFirst() : aBox.CornerMin().Y();
+ zmin = aBox.IsVoid() ? RealFirst() : aBox.CornerMin().Z();
+ xmax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().X();
+ ymax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().Y();
+ zmax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().Z();
+ aXMin = qMin( aXMin, xmin ); aXMax = qMax( aXMax, xmax );
+ aYMin = qMin( aYMin, ymin ); aYMax = qMax( aYMax, ymax );
+ aZMin = qMin( aZMin, zmin ); aZMax = qMax( aZMax, zmax );
+ }
+ }
+ }
+
+ if(!isFound) {
+ if(theDefaultSize == 0.0)
+ theDefaultSize = 100.;
+ aXMin = aYMin = aZMin = -theDefaultSize;
+ aXMax = aYMax = aZMax = theDefaultSize;
+ }
+ theXMin = aXMin;theYMin = aYMin;theZMin = aZMin;
+ theXMax = aXMax;theYMax = aYMax;theZMax = aZMax;
+}
+
+/*!
+ Compute the point of bounding box and current clipping plane
+ */
+void ComputeBoundsParam( const double theBounds[6],
+ const double theDirection[3],
+ double theMinPnt[3],
+ double& theMaxBoundPrj,
+ double& theMinBoundPrj )
+{
+ double aEnlargeBounds[6];
+
+ // Enlarge bounds in order to avoid conflicts of precision
+ for(int i = 0; i < 6; i += 2)
+ {
+ static double EPS = 1.0E-3;
+ double aDelta = (theBounds[i+1] - theBounds[i])*EPS;
+ aEnlargeBounds[i ] = theBounds[i ] - aDelta;
+ aEnlargeBounds[i+1] = theBounds[i+1] + aDelta;
+ }
+
+ double aBoundPoints[8][3] = { { aEnlargeBounds[0], aEnlargeBounds[2], aEnlargeBounds[4] },
+ { aEnlargeBounds[1], aEnlargeBounds[2], aEnlargeBounds[4] },
+ { aEnlargeBounds[0], aEnlargeBounds[3], aEnlargeBounds[4] },
+ { aEnlargeBounds[1], aEnlargeBounds[3], aEnlargeBounds[4] },
+ { aEnlargeBounds[0], aEnlargeBounds[2], aEnlargeBounds[5] },
+ { aEnlargeBounds[1], aEnlargeBounds[2], aEnlargeBounds[5] },
+ { aEnlargeBounds[0], aEnlargeBounds[3], aEnlargeBounds[5] },
+ { aEnlargeBounds[1], aEnlargeBounds[3], aEnlargeBounds[5] } };
+
+ int aMaxId = 0;
+ theMaxBoundPrj = theDirection[0] * aBoundPoints[aMaxId][0] + theDirection[1] * aBoundPoints[aMaxId][1]
+ + theDirection[2] * aBoundPoints[aMaxId][2];
+ theMinBoundPrj = theMaxBoundPrj;
+ for(int i = 1; i < 8; i++) {
+ double aTmp = theDirection[0] * aBoundPoints[i][0] + theDirection[1] * aBoundPoints[i][1]
+ + theDirection[2] * aBoundPoints[i][2];
+ if(theMaxBoundPrj < aTmp) {
+ theMaxBoundPrj = aTmp;
+ aMaxId = i;
+ }
+ if(theMinBoundPrj > aTmp) {
+ theMinBoundPrj = aTmp;
+ }
+ }
+ double *aMinPnt = aBoundPoints[aMaxId];
+ theMinPnt[0] = aMinPnt[0];
+ theMinPnt[1] = aMinPnt[1];
+ theMinPnt[2] = aMinPnt[2];
+}
+
+/*!
+ Compute the position of current plane by distance
+ */
+void DistanceToPosition( const double theBounds[6],
+ const double theDirection[3],
+ const double theDist,
+ double thePos[3] )
+{
+ double aMaxBoundPrj, aMinBoundPrj, aMinPnt[3];
+ ComputeBoundsParam( theBounds, theDirection, aMinPnt, aMaxBoundPrj, aMinBoundPrj );
+ double aLength = (aMaxBoundPrj - aMinBoundPrj) * theDist;
+ thePos[0] = aMinPnt[0] - theDirection[0] * aLength;
+ thePos[1] = aMinPnt[1] - theDirection[1] * aLength;
+ thePos[2] = aMinPnt[2] - theDirection[2] * aLength;
+}
+/*!
+ Compute the parameters of clipping plane
+ */
+bool ComputeClippingPlaneParameters( const Handle(AIS_InteractiveContext)& theIC,
+ const double theDefaultSize,
+ const double theNormal[3],
+ const double theDist,
+ double theOrigin[3] )
+{
+ double aBounds[6] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
+
+ getMinMaxFromContext( theIC, theDefaultSize, aBounds[0], aBounds[2], aBounds[4], aBounds[1], aBounds[3], aBounds[5] );
+
+ DistanceToPosition( aBounds, theNormal, theDist, theOrigin );
+ return true;
+}
+
+/*!
+ \brief Converts relative plane parameters to absolute.
+ \param theIC [in] the interactive context.
+ \param theDefaultSize [in] the default trihedron size.
+ \param theDistance [in] the plane distance relative to minimum corner of model boundaries.
+ \param theDX [in] x component of plane direction.
+ \param theDY [in] y component of plane direction.
+ \param theDZ [in] z component of plane direction.
+ \param theX [out] x coordinate of plane origin.
+ \param theY [out] y coordinate of plane origin.
+ \param theZ [out] z coordinate of plane origin.
+ */
+bool DistanceToXYZ ( const Handle(AIS_InteractiveContext)& theIC,
+ const double theDefaultSize,
+ const double theDistance,
+ const double theDX,
+ const double theDY,
+ const double theDZ,
+ double& theX,
+ double& theY,
+ double& theZ )
+{
+ double aNormal[3] = { theDX, theDY, theDZ };
+ double anOrigin[3] = { 0.0, 0.0, 0.0 };
+
+ bool anIsOk = ComputeClippingPlaneParameters( theIC, theDefaultSize, aNormal, theDistance, anOrigin );
+
+ if( !anIsOk )
+ {
+ return false;
+ }
+
+ theX = anOrigin[0];
+ theY = anOrigin[1];
+ theZ = anOrigin[2];
+
+ return true;
+}
+
+/*!
+ \brief Converts absolute position and direction to bounding box distance.
+ \param theIC [in] the interactive context.
+ \param theDefaultSize [in] the default trihedron size.
+ \param theX [in] x coordinate of plane origin.
+ \param theY [in] y coordinate of plane origin.
+ \param theZ [in] z coordinate of plane origin.
+ \param theDX [in] x component of plane direction.
+ \param theDY [in] y component of plane direction.
+ \param theDZ [in] z component of plane direction.
+ \param theDistance [out] the plane distance relative to minimum corner of model boundaries.
+ */
+void XYZToDistance ( const Handle(AIS_InteractiveContext)& theIC,
+ const double theDefaultSize,
+ const double theX,
+ const double theY,
+ const double theZ,
+ const double theDX,
+ const double theDY,
+ const double theDZ,
+ double& theDistance )
+{
+ gp_Pnt aPlaneP( theX, theY, theZ );
+ gp_Dir aPlaneN( theDX, theDY, theDZ );
+
+ double aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
+
+ getMinMaxFromContext( theIC, theDefaultSize, aXmin, aYmin, aZmin, aXmax, aYmax, aZmax );
+
+ Bnd_Box aMinMax;
+ aMinMax.Update( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax );
+
+ gp_Trsf aRelativeTransform;
+ aRelativeTransform.SetTransformation( gp_Ax3(), gp_Ax3( aPlaneP, aPlaneN ) );
+ Bnd_Box aRelativeBounds = aMinMax.Transformed( aRelativeTransform );
+
+ aRelativeBounds.Get( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax );
+
+ double aLength = aZmax - aZmin;
+ double aDistance = aZmax;
+
+ double aRelativeDistance = aLength > 0.01 ? aDistance / aLength : 0.0;
+ aRelativeDistance = qMin( aRelativeDistance, aLength );
+ aRelativeDistance = qMax( aRelativeDistance, 0.0 );
+ theDistance = aRelativeDistance;
+}
+
+/*!
+ Compute clipping plane size base point and normal
+ */
+
+void clipPlaneParams(OCCViewer_ClipPlane& theClipPlane, Handle(AIS_InteractiveContext) theContext,
+ double& theSize, gp_Pnt& theBasePnt, gp_Dir& theNormal, double defaultSize) {
+ double aXMin, aYMin, aZMin, aXMax, aYMax, aZMax;
+ aXMin = aYMin = aZMin = DBL_MAX;
+ aXMax = aYMax = aZMax = -DBL_MAX;
+
+ getMinMaxFromContext(theContext,defaultSize,aXMin, aYMin, aZMin, aXMax, aYMax, aZMax);
+ double aSize = 50;
+
+ double aNormalX = 0.0;
+ double aNormalY = 0.0;
+ double aNormalZ = 0.0;
+ theClipPlane.OrientationToXYZ( aNormalX, aNormalY, aNormalZ );
+ gp_Pnt aBasePnt( theClipPlane.X, theClipPlane.Y, theClipPlane.Z );
+ gp_Dir aNormal( aNormalX, aNormalY, aNormalZ );
+
+ // compute clipping plane size
+ gp_Pnt aCenter = gp_Pnt( ( aXMin + aXMax ) / 2, ( aYMin + aYMax ) / 2, ( aZMin + aZMax ) / 2 );
+ double aDiag = aCenter.Distance( gp_Pnt( aXMax, aYMax, aZMax ) )*2;
+ aSize = aDiag * 1.1;
+
+ // compute clipping plane center ( redefine the base point )
+ IntAna_IntConicQuad intersector = IntAna_IntConicQuad();
+
+ intersector.Perform( gp_Lin( aCenter, aNormal), gp_Pln( aBasePnt, aNormal), Precision::Confusion() );
+
+ if ( intersector.IsDone() && intersector.NbPoints() == 1 )
+ aBasePnt = intersector.Point( 1 );
+
+ theSize = aSize;
+ theBasePnt = aBasePnt;
+ theNormal = aNormal;
+}
+
+
+/*********************************************************************************
+ ********************* class OCCViewer_ClippingDlg *********************
+ *********************************************************************************/
/*!
Constructor
\param view - view window
\param parent - parent widget
- \param name - dialog name
- \param modal - is this dialog modal
- \param fl - flags
*/
-OCCViewer_ClippingDlg::OCCViewer_ClippingDlg( OCCViewer_ViewWindow* view, const char* name, bool modal, Qt::WindowFlags fl )
-: QDialog( view, Qt::WindowTitleHint | Qt::WindowSystemMenuHint ),
- myView( view )
+OCCViewer_ClippingDlg::OCCViewer_ClippingDlg(OCCViewer_ViewWindow* parent , OCCViewer_Viewer* model)
+ : QDialog( parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint )
{
setObjectName( "OCCViewer_ClippingDlg" );
- setModal( modal );
+ setModal( false );
setWindowTitle( tr( "Clipping" ) );
+
+ setAttribute (Qt::WA_DeleteOnClose, true);
QVBoxLayout* topLayout = new QVBoxLayout( this );
topLayout->setMargin( 11 ); topLayout->setSpacing( 6 );
-
+
/***************************************************************/
- GroupPoint = new QGroupBox( this );
- GroupPoint->setObjectName( "GroupPoint" );
- GroupPoint->setTitle( tr("Base point") );
- QGridLayout* GroupPointLayout = new QGridLayout( GroupPoint );
- GroupPointLayout->setAlignment( Qt::AlignTop );
- GroupPointLayout->setSpacing( 6 );
- GroupPointLayout->setMargin( 11 );
-
- // Controls
+ // Controls for selecting, creating, deleting planes
+ QGroupBox* GroupPlanes = new QGroupBox( tr("CLIPPING_PLANES"), this );
+ QHBoxLayout* GroupPlanesLayout = new QHBoxLayout( GroupPlanes );
+ ComboBoxPlanes = new QComboBox( GroupPlanes );
+ isActivePlane = new QCheckBox( tr("IS_ACTIVE_PLANE"), this );
+ buttonNew = new QPushButton( tr("BTN_NEW"), GroupPlanes );
+ buttonDelete = new QPushButton( tr("BTN_DELETE"), GroupPlanes );
+ buttonDisableAll = new QPushButton( tr("BTN_DISABLE_ALL"), GroupPlanes );
+ MenuMode = new QMenu( "MenuMode", buttonNew );
+ MenuMode->addAction( tr( "ABSOLUTE" ), this, SLOT( onModeAbsolute() ) );
+ MenuMode->addAction( tr( "RELATIVE" ), this, SLOT( onModeRelative() ) );
+ buttonNew->setMenu( MenuMode );
+
+ GroupPlanesLayout->addWidget( ComboBoxPlanes );
+ GroupPlanesLayout->addWidget( isActivePlane );
+ GroupPlanesLayout->addWidget( buttonNew );
+ GroupPlanesLayout->addWidget( buttonDelete );
+ GroupPlanesLayout->addWidget( buttonDisableAll );
+
+ ModeStackedLayout = new QStackedLayout();
+
+ /********************** Mode Absolute **********************/
+ /* Controls for absolute mode of clipping plane:
+ X, Y, Z - coordinates of the intersection of cutting plane and the three axes
+ Dx, Dy, Dz - components of normal to the cutting plane
+ Orientation - direction of cutting plane
+ */
const double min = -1e+7;
const double max = 1e+7;
const double step = 5;
const int precision = -7;
- TextLabelX = new QLabel( GroupPoint );
+ // Croup Point
+ QGroupBox* GroupAbsolutePoint = new QGroupBox( this );
+ GroupAbsolutePoint->setObjectName( "GroupPoint" );
+ GroupAbsolutePoint->setTitle( tr("BASE_POINT") );
+ QGridLayout* GroupPointLayout = new QGridLayout( GroupAbsolutePoint );
+ GroupPointLayout->setAlignment( Qt::AlignTop );
+ GroupPointLayout->setSpacing( 6 ); GroupPointLayout->setMargin( 11 );
+
+ TextLabelX = new QLabel( GroupAbsolutePoint );
TextLabelX->setObjectName( "TextLabelX" );
TextLabelX->setText( tr("X:") );
GroupPointLayout->addWidget( TextLabelX, 0, 0 );
- SpinBox_X = new QtxDoubleSpinBox( min, max, step, GroupPoint );
+ SpinBox_X = new QtxDoubleSpinBox( min, max, step, GroupAbsolutePoint );
SpinBox_X->setObjectName("SpinBox_X" );
SpinBox_X->setPrecision( precision );
GroupPointLayout->addWidget( SpinBox_X, 0, 1 );
- TextLabelY = new QLabel( GroupPoint );
+ TextLabelY = new QLabel( GroupAbsolutePoint );
TextLabelY->setObjectName( "TextLabelY" );
TextLabelY->setText( tr("Y:") );
GroupPointLayout->addWidget( TextLabelY, 0, 2 );
- SpinBox_Y = new QtxDoubleSpinBox( min, max, step, GroupPoint );
+ SpinBox_Y = new QtxDoubleSpinBox( min, max, step, GroupAbsolutePoint );
SpinBox_Y->setObjectName("SpinBox_Y" );
SpinBox_Y->setPrecision( precision );
GroupPointLayout->addWidget( SpinBox_Y, 0, 3 );
- TextLabelZ = new QLabel( GroupPoint );
+ TextLabelZ = new QLabel( GroupAbsolutePoint );
TextLabelZ->setObjectName( "TextLabelZ" );
TextLabelZ->setText( tr("Z:") );
GroupPointLayout->addWidget( TextLabelZ, 0, 4 );
- SpinBox_Z = new QtxDoubleSpinBox( min, max, step, GroupPoint );
+ SpinBox_Z = new QtxDoubleSpinBox( min, max, step, GroupAbsolutePoint );
SpinBox_Z->setObjectName("SpinBox_Z" );
SpinBox_Z->setPrecision( precision );
GroupPointLayout->addWidget( SpinBox_Z, 0, 5 );
- resetButton = new QPushButton( GroupPoint );
+ resetButton = new QPushButton( GroupAbsolutePoint );
resetButton->setObjectName( "resetButton" );
- resetButton->setText( tr( "Reset" ) );
+ resetButton->setText( tr( "RESET" ) );
GroupPointLayout->addWidget( resetButton, 0, 6 );
- /***************************************************************/
- GroupDirection = new QGroupBox( this );
- GroupDirection->setObjectName( "GroupDirection" );
- GroupDirection->setTitle( tr("Direction") );
- QGridLayout* GroupDirectionLayout = new QGridLayout( GroupDirection );
+ // Group Direction
+ GroupAbsoluteDirection = new QGroupBox( this );
+ GroupAbsoluteDirection->setObjectName( "GroupDirection" );
+ GroupAbsoluteDirection->setTitle( tr("DIRECTION") );
+ QGridLayout* GroupDirectionLayout = new QGridLayout( GroupAbsoluteDirection );
GroupDirectionLayout->setAlignment( Qt::AlignTop );
GroupDirectionLayout->setSpacing( 6 );
GroupDirectionLayout->setMargin( 11 );
- // Controls
- TextLabelDx = new QLabel( GroupDirection );
+ TextLabelDx = new QLabel( GroupAbsoluteDirection );
TextLabelDx->setObjectName( "TextLabelDx" );
TextLabelDx->setText( tr("Dx:") );
GroupDirectionLayout->addWidget( TextLabelDx, 0, 0 );
- SpinBox_Dx = new QtxDoubleSpinBox( min, max, step, GroupDirection );
+ SpinBox_Dx = new QtxDoubleSpinBox( min, max, step, GroupAbsoluteDirection );
SpinBox_Dx->setObjectName("SpinBox_Dx" );
SpinBox_Dx->setPrecision( precision );
GroupDirectionLayout->addWidget( SpinBox_Dx, 0, 1 );
- TextLabelDy = new QLabel( GroupDirection );
+ TextLabelDy = new QLabel( GroupAbsoluteDirection );
TextLabelDy->setObjectName( "TextLabelDy" );
TextLabelDy->setText( tr("Dy:") );
GroupDirectionLayout->addWidget( TextLabelDy, 0, 2 );
- SpinBox_Dy = new QtxDoubleSpinBox( min, max, step, GroupDirection );
+ SpinBox_Dy = new QtxDoubleSpinBox( min, max, step, GroupAbsoluteDirection );
SpinBox_Dy->setObjectName("SpinBox_Dy" );
SpinBox_Dy->setPrecision( precision );
GroupDirectionLayout->addWidget( SpinBox_Dy, 0, 3 );
- TextLabelDz = new QLabel( GroupDirection );
+ TextLabelDz = new QLabel( GroupAbsoluteDirection );
TextLabelDz->setObjectName( "TextLabelDz" );
TextLabelDz->setText( tr("Dz:") );
GroupDirectionLayout->addWidget( TextLabelDz, 0, 4 );
- SpinBox_Dz = new QtxDoubleSpinBox( min, max, step, GroupDirection );
+ SpinBox_Dz = new QtxDoubleSpinBox( min, max, step, GroupAbsoluteDirection );
SpinBox_Dz->setObjectName("SpinBox_Dz" );
SpinBox_Dz->setPrecision( precision );
GroupDirectionLayout->addWidget( SpinBox_Dz, 0, 5 );
- invertButton = new QPushButton( GroupDirection );
+ invertButton = new QPushButton( GroupAbsoluteDirection );
invertButton->setObjectName( "invertButton" );
- invertButton->setText( tr( "Invert" ) );
+ invertButton->setText( tr( "INVERT" ) );
GroupDirectionLayout->addWidget( invertButton, 0, 6 );
- DirectionCB = new QComboBox( GroupDirection );
- DirectionCB->setObjectName( "DirectionCB" );
- DirectionCB->insertItem(DirectionCB->count(),tr("CUSTOM"));
- DirectionCB->insertItem(DirectionCB->count(),tr("||X-Y"));
- DirectionCB->insertItem(DirectionCB->count(),tr("||Y-Z"));
- DirectionCB->insertItem(DirectionCB->count(),tr("||Z-X"));
- GroupDirectionLayout->addWidget( DirectionCB, 1, 0, 1, 6 );
+ CBAbsoluteOrientation = new QComboBox( GroupAbsoluteDirection );
+ CBAbsoluteOrientation->setObjectName( "AbsoluteOrientation" );
+ CBAbsoluteOrientation->insertItem( CBAbsoluteOrientation->count(), tr( "CUSTOM" ) );
+ CBAbsoluteOrientation->insertItem( CBAbsoluteOrientation->count(), tr( "||X-Y" ) );
+ CBAbsoluteOrientation->insertItem( CBAbsoluteOrientation->count(), tr( "||Y-Z" ) );
+ CBAbsoluteOrientation->insertItem( CBAbsoluteOrientation->count(), tr( "||Z-X" ) );
+ GroupDirectionLayout->addWidget( CBAbsoluteOrientation, 1, 0, 1, 6 );
+
+ QVBoxLayout* ModeActiveLayout = new QVBoxLayout();
+ ModeActiveLayout->setMargin( 11 ); ModeActiveLayout->setSpacing( 6 );
+ ModeActiveLayout->addWidget( GroupAbsolutePoint );
+ ModeActiveLayout->addWidget( GroupAbsoluteDirection );
+
+ QWidget* ModeActiveWidget = new QWidget( this );
+ ModeActiveWidget->setLayout( ModeActiveLayout );
+
+ /********************** Mode Relative **********************/
+ /* Controls for relative mode of clipping plane:
+ Distance - Value from 0 to 1.
+ Specifies the distance from the minimum value in a given direction of bounding box to the current position
+ Rotation1, Rotation2 - turn angles of cutting plane in given directions
+ Orientation - direction of cutting plane
+ */
+ QGroupBox* GroupParameters = new QGroupBox( tr("PARAMETERS"), this );
+ QGridLayout* GroupParametersLayout = new QGridLayout( GroupParameters );
+ GroupParametersLayout->setMargin( 11 ); GroupParametersLayout->setSpacing( 6 );
+
+ TextLabelOrientation = new QLabel( tr("ORIENTATION"), GroupParameters);
+ TextLabelOrientation->setObjectName( "TextLabelOrientation" );
+ GroupParametersLayout->addWidget( TextLabelOrientation, 0, 0 );
+
+ CBRelativeOrientation = new QComboBox(GroupParameters);
+ CBRelativeOrientation->setObjectName( "RelativeOrientation" );
+ CBRelativeOrientation->addItem( tr("ALONG_XY") );
+ CBRelativeOrientation->addItem( tr("ALONG_YZ") );
+ CBRelativeOrientation->addItem( tr("ALONG_ZX") );
+ GroupParametersLayout->addWidget( CBRelativeOrientation, 0, 1 );
+
+ TextLabelDistance = new QLabel( tr("DISTANCE"), GroupParameters );
+ TextLabelDistance->setObjectName( "TextLabelDistance" );
+ GroupParametersLayout->addWidget( TextLabelDistance, 1, 0 );
+ SpinSliderDistance = new QtxDoubleSpinSlider( 0., 1., 0.01, GroupParameters );
+ SpinSliderDistance->setObjectName( "SpinSliderDistance" );
+ SpinSliderDistance->setPrecision( precision );
+ QFont fnt = SpinSliderDistance->font(); fnt.setBold( true ); SpinSliderDistance->setFont( fnt );
+ GroupParametersLayout->addWidget( SpinSliderDistance, 1, 1 );
+
+ QString aUnitRot = QString(QChar(0xB0));
+
+ TextLabelRotation1 = new QLabel( tr("ROTATION_AROUND_X_Y2Z"), GroupParameters );
+ TextLabelRotation1->setObjectName( "TextLabelRotation1" );
+ GroupParametersLayout->addWidget( TextLabelRotation1, 2, 0 );
+
+ SpinSliderRotation1 = new QtxIntSpinSlider( -180, 180, 1, GroupParameters );
+ SpinSliderRotation1->setObjectName( "SpinSliderRotation1" );
+ SpinSliderRotation1->setUnit( aUnitRot );
+ SpinSliderRotation1->setFont( fnt );
+ GroupParametersLayout->addWidget( SpinSliderRotation1, 2, 1 );
+
+ TextLabelRotation2 = new QLabel(tr("ROTATION_AROUND_Y_X2Z"), GroupParameters);
+ TextLabelRotation2->setObjectName( "TextLabelRotation2" );
+ TextLabelRotation2->setObjectName( "TextLabelRotation2" );
+ GroupParametersLayout->addWidget( TextLabelRotation2, 3, 0 );
+
+ SpinSliderRotation2 = new QtxIntSpinSlider( -180, 180, 1, GroupParameters );
+ SpinSliderRotation2->setObjectName( "SpinSliderRotation2" );
+ SpinSliderRotation2->setUnit( aUnitRot );
+ SpinSliderRotation2->setFont( fnt );
+ GroupParametersLayout->addWidget( SpinSliderRotation2, 3, 1 );
+
/***************************************************************/
+ QGroupBox* CheckBoxWidget = new QGroupBox( this );
+ QHBoxLayout* CheckBoxLayout = new QHBoxLayout( CheckBoxWidget );
- PreviewChB = new QCheckBox( tr("Preview") ,this );
- PreviewChB->setObjectName( "PreviewChB" );
- PreviewChB->setChecked( true );
+ PreviewCheckBox = new QCheckBox( tr("PREVIEW"), CheckBoxWidget );
+ PreviewCheckBox->setObjectName( "PreviewCheckBox" );
+ PreviewCheckBox->setChecked( true );
+ CheckBoxLayout->addWidget( PreviewCheckBox, 0, Qt::AlignCenter );
+ AutoApplyCheckBox = new QCheckBox( tr("AUTO_APPLY"), CheckBoxWidget );
+ AutoApplyCheckBox->setObjectName( "AutoApplyCheckBox" );
+ CheckBoxLayout->addWidget( AutoApplyCheckBox, 0, Qt::AlignCenter );
+
/***************************************************************/
QGroupBox* GroupButtons = new QGroupBox( this );
- GroupButtons->setObjectName( "GroupButtons" );
QHBoxLayout* GroupButtonsLayout = new QHBoxLayout( GroupButtons );
GroupButtonsLayout->setAlignment( Qt::AlignTop );
GroupButtonsLayout->setMargin( 11 ); GroupButtonsLayout->setSpacing( 6 );
+ buttonOk = new QPushButton( GroupButtons );
+ buttonOk->setObjectName( "buttonOk" );
+ buttonOk->setText( tr( "BUT_APPLY_AND_CLOSE" ) );
+ buttonOk->setAutoDefault( true );
+ buttonOk->setDefault( true );
+ GroupButtonsLayout->addWidget( buttonOk );
+
buttonApply = new QPushButton( GroupButtons );
buttonApply->setObjectName( "buttonApply" );
buttonApply->setText( tr( "BUT_APPLY" ) );
- buttonApply->setAutoDefault( TRUE );
- buttonApply->setDefault( TRUE );
+ buttonApply->setAutoDefault( true );
+ buttonApply->setDefault( true );
GroupButtonsLayout->addWidget( buttonApply );
-
+
GroupButtonsLayout->addStretch();
buttonClose = new QPushButton( GroupButtons );
buttonClose->setObjectName( "buttonClose" );
buttonClose->setText( tr( "BUT_CLOSE" ) );
- buttonClose->setAutoDefault( TRUE );
+ buttonClose->setAutoDefault( true );
GroupButtonsLayout->addWidget( buttonClose );
+ QPushButton* buttonHelp = new QPushButton( tr( "HELP" ), GroupButtons );
+ buttonHelp->setAutoDefault( true );
+ GroupButtonsLayout->addWidget( buttonHelp );
+
/***************************************************************/
-
- topLayout->addWidget( GroupPoint );
- topLayout->addWidget( GroupDirection );
-
- topLayout->addWidget( PreviewChB );
+ ModeStackedLayout->addWidget( ModeActiveWidget );
+ ModeStackedLayout->addWidget( GroupParameters );
+ topLayout->addWidget( GroupPlanes );
+ topLayout->addLayout( ModeStackedLayout );
+ topLayout->addWidget( CheckBoxWidget );
topLayout->addWidget( GroupButtons );
- /* initializations */
+ this->setLayout( topLayout );
- SpinBox_X->setValue( 0.0 );
- SpinBox_Y->setValue( 0.0 );
- SpinBox_Z->setValue( 0.0 );
+ // Initializations
+ initParam();
- SpinBox_Dx->setValue( 1.0 );
- SpinBox_Dy->setValue( 1.0 );
- SpinBox_Dz->setValue( 1.0 );
+ // Signals and slots connections
+ connect( ComboBoxPlanes, SIGNAL( activated( int ) ), this, SLOT( onSelectPlane( int ) ) );
+ connect( isActivePlane, SIGNAL ( toggled ( bool ) ), this, SLOT( onValueChanged() ) );
+ connect( buttonNew, SIGNAL( clicked() ), buttonNew, SLOT( showMenu() ) );
+ connect( buttonDelete, SIGNAL( clicked() ), this, SLOT( ClickOnDelete() ) );
+ connect( buttonDisableAll, SIGNAL( clicked() ), this, SLOT( ClickOnDisableAll() ) );
- /* signals and slots connections */
connect( resetButton, SIGNAL (clicked() ), this, SLOT( onReset() ) );
connect( invertButton, SIGNAL (clicked() ), this, SLOT( onInvert() ) ) ;
-
connect( SpinBox_X, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
connect( SpinBox_Y, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
connect( SpinBox_Z, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
connect( SpinBox_Dx, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
connect( SpinBox_Dy, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
connect( SpinBox_Dz, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
-
- connect( DirectionCB, SIGNAL ( activated ( int ) ), this, SLOT( onModeChanged( int ) ) ) ;
+ connect( CBAbsoluteOrientation, SIGNAL ( activated ( int ) ), this, SLOT( onOrientationAbsoluteChanged( int ) ) ) ;
- connect( PreviewChB, SIGNAL ( toggled ( bool ) ), this, SLOT( onPreview( bool ) ) ) ;
+ connect( CBRelativeOrientation, SIGNAL( activated( int ) ), this, SLOT( onOrientationRelativeChanged( int ) ) );
+ connect( SpinSliderDistance, SIGNAL( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinSliderRotation1, SIGNAL( valueChanged( int ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinSliderRotation2, SIGNAL( valueChanged( int ) ), this, SLOT( onValueChanged() ) );
+
+ connect( PreviewCheckBox, SIGNAL ( toggled ( bool ) ), this, SLOT( onPreview( bool ) ) ) ;
+ connect( AutoApplyCheckBox, SIGNAL ( toggled( bool ) ), this, SLOT( onAutoApply( bool ) ) );
connect( buttonClose, SIGNAL( clicked() ), this, SLOT( ClickOnClose() ) ) ;
+ connect( buttonOk, SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
connect( buttonApply, SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
-
- myBusy = false;
+ connect( buttonHelp, SIGNAL( clicked() ), this, SLOT( ClickOnHelp() ) );
- connect(view, SIGNAL(Show( QShowEvent * )), this, SLOT(onViewShow()));
- connect(view, SIGNAL(Hide( QHideEvent * )), this, SLOT(onViewHide()));
+ myBusy = false;
+ myIsSelectPlane = false;
+ myIsPlaneCreation = false;
+ myIsUpdatingControls = false;
+ myModel = model;
+
+ myModel->getViewer3d()->InitActiveViews();
+
+ OCCViewer_ViewManager* aViewMgr = (OCCViewer_ViewManager*) myModel->getViewManager();
+ myInteractor = new OCCViewer_ClipPlaneInteractor( aViewMgr, this );
+ connect( myInteractor, SIGNAL( planeClicked( const Handle_AIS_Plane& ) ),
+ SLOT( onPlaneClicked( const Handle_AIS_Plane& ) ) );
+ connect( myInteractor, SIGNAL( planeDragged( const Handle_AIS_Plane& ) ),
+ SLOT( onPlaneDragged( const Handle_AIS_Plane& ) ) );
+
+ myLocalPlanes = myModel->getClipPlanes();
+ synchronize();
}
/*!
Destructor
Destroys the object and frees any allocated resources
*/
-OCCViewer_ClippingDlg::~ OCCViewer_ClippingDlg()
+OCCViewer_ClippingDlg::~OCCViewer_ClippingDlg()
{
- // no need to delete child widgets, Qt does it all for us
+ myLocalPlanes.clear();
}
-
/*!
Custom handling of close event: erases preview
*/
void OCCViewer_ClippingDlg::closeEvent( QCloseEvent* e )
{
erasePreview();
-
- // Set the clipping plane back
- /*Handle(V3d_View) aView3d = myView->getViewPort()->getView();
- if ( !aView3d.IsNull() && !myClippingPlane.IsNull() )
- aView3d->SetPlaneOn( myClippingPlane );*/
-
- myAction->setChecked( false );
-
QDialog::closeEvent( e );
+ OCCViewer_ViewWindow* v = qobject_cast<OCCViewer_ViewWindow*>(parent());
+ if(v)
+ v->onClipping(false);
}
-
/*!
Custom handling of show event: displays preview
*/
void OCCViewer_ClippingDlg::showEvent( QShowEvent* e )
{
- //ReserveClippingPlane();
-
QDialog::showEvent( e );
- onPreview( PreviewChB->isChecked() );
+ onPreview( PreviewCheckBox->isChecked() );
}
-
/*!
Custom handling of hide event: erases preview
*/
{
erasePreview();
QDialog::hideEvent( e );
+ OCCViewer_ViewWindow* v = qobject_cast<OCCViewer_ViewWindow*>(parent());
+ if(v)
+ v->onClipping(false);
+
}
+/*!
+ Initialization of initial values of widgets
+*/
+void OCCViewer_ClippingDlg::initParam()
+{
+ SpinBox_X->setValue( 0.0 );
+ SpinBox_Y->setValue( 0.0 );
+ SpinBox_Z->setValue( 0.0 );
+
+ SpinBox_Dx->setValue( 1.0 );
+ SpinBox_Dy->setValue( 1.0 );
+ SpinBox_Dz->setValue( 1.0 );
+
+ CBAbsoluteOrientation->setCurrentIndex(0);
+
+ SpinSliderDistance->setValue( 0.5 );
+ SpinSliderRotation1->setValue( 0 );
+ SpinSliderRotation2->setValue( 0 );
+ CBRelativeOrientation->setCurrentIndex( 0 );
+
+ isActivePlane->setChecked( true );
+}
/*!
- SLOT on close button click: erases preview and rejects dialog
+ Set plane parameters from widgets.
*/
-void OCCViewer_ClippingDlg::ClickOnClose()
+void OCCViewer_ClippingDlg::setPlaneParam( OCCViewer_ClipPlane& thePlane )
{
- erasePreview();
+ OCCViewer_ClipPlane::PlaneMode aMode = currentPlaneMode();
- // Set the clipping plane back
- /*Handle(V3d_View) aView3d = myView->getViewPort()->getView();
- if ( !aView3d.IsNull() && !myClippingPlane.IsNull() )
- aView3d->SetPlaneOn( myClippingPlane );
- */
- myAction->setChecked( false );
-
- reject();
+ thePlane.Mode = aMode;
+
+ if ( aMode == OCCViewer_ClipPlane::Absolute )
+ {
+ if( qFuzzyIsNull( SpinBox_Dx->value() ) &&
+ qFuzzyIsNull( SpinBox_Dy->value() ) &&
+ qFuzzyIsNull( SpinBox_Dz->value() ) ) {
+ return;
+ }
+ }
+
+ thePlane.OrientationType = (aMode == OCCViewer_ClipPlane::Absolute)
+ ? CBAbsoluteOrientation->currentIndex()
+ : CBRelativeOrientation->currentIndex();
+
+ // Get XYZ, DXYZ
+ if ( aMode == OCCViewer_ClipPlane::Absolute )
+ {
+ if ( thePlane.OrientationType == OCCViewer_ClipPlane::AbsoluteCustom )
+ {
+ thePlane.AbsoluteOrientation.Dx = SpinBox_Dx->value();
+ thePlane.AbsoluteOrientation.Dy = SpinBox_Dy->value();
+ thePlane.AbsoluteOrientation.Dz = SpinBox_Dz->value();
+ thePlane.AbsoluteOrientation.IsInvert = false;
+ }
+ else
+ {
+ thePlane.AbsoluteOrientation.IsInvert = SpinBox_Dx->value() < 0.0
+ || SpinBox_Dy->value() < 0.0
+ || SpinBox_Dz->value() < 0.0;
+ }
+
+ thePlane.X = SpinBox_X->value();
+ thePlane.Y = SpinBox_Y->value();
+ thePlane.Z = SpinBox_Z->value();
+ }
+ else
+ {
+ thePlane.RelativeOrientation.Rotation1 = SpinSliderRotation1->value();
+ thePlane.RelativeOrientation.Rotation2 = SpinSliderRotation2->value();
+
+ double aPlaneDx = 0.0;
+ double aPlaneDy = 0.0;
+ double aPlaneDz = 0.0;
+ double aX = 0.0;
+ double aY = 0.0;
+ double aZ = 0.0;
+
+ OCCViewer_ClipPlane::RelativeToDXYZ( thePlane.OrientationType,
+ thePlane.RelativeOrientation.Rotation1,
+ thePlane.RelativeOrientation.Rotation2,
+ aPlaneDx, aPlaneDy, aPlaneDz );
+
+ DistanceToXYZ( myModel->getAISContext(),
+ myModel->trihedronSize(),
+ SpinSliderDistance->value(),
+ aPlaneDx, aPlaneDy, aPlaneDz,
+ aX, aY, aZ );
+
+ thePlane.X = aX;
+ thePlane.Y = aY;
+ thePlane.Z = aZ;
+ }
+
+ thePlane.IsOn = isActivePlane->isChecked();
}
+/*!
+ Synchronize dialog's widgets with data
+*/
+void OCCViewer_ClippingDlg::synchronize()
+{
+ ComboBoxPlanes->clear();
+ int aNbPlanesAbsolute = (int)myLocalPlanes.size();
+
+ QString aName;
+ for(int i = 1; i<=aNbPlanesAbsolute; i++ ) {
+ aName = QString("Plane %1").arg(i);
+ ComboBoxPlanes->addItem( aName );
+ }
+
+ int aPos = ComboBoxPlanes->count() - 1;
+ ComboBoxPlanes->setCurrentIndex( aPos );
+
+ bool anIsControlsEnable = ( aPos >= 0 );
+ if ( anIsControlsEnable ) {
+ onSelectPlane( aPos );
+ }
+ else {
+ ComboBoxPlanes->addItem( tr( "NO_PLANES" ) );
+ initParam();
+ }
+ if ( currentPlaneMode() == OCCViewer_ClipPlane::Absolute )
+ {
+ SpinBox_X->setEnabled( anIsControlsEnable );
+ SpinBox_Y->setEnabled( anIsControlsEnable );
+ SpinBox_Z->setEnabled( anIsControlsEnable );
+ SpinBox_Dx->setEnabled( anIsControlsEnable );
+ SpinBox_Dy->setEnabled( anIsControlsEnable );
+ SpinBox_Dz->setEnabled( anIsControlsEnable );
+ CBAbsoluteOrientation->setEnabled( anIsControlsEnable );
+ invertButton->setEnabled( anIsControlsEnable );
+ resetButton->setEnabled( anIsControlsEnable );
+ }
+ else if ( currentPlaneMode() == OCCViewer_ClipPlane::Relative )
+ {
+ CBRelativeOrientation->setEnabled( anIsControlsEnable );
+ SpinSliderDistance->setEnabled( anIsControlsEnable );
+ SpinSliderRotation1->setEnabled( anIsControlsEnable );
+ SpinSliderRotation2->setEnabled( anIsControlsEnable );
+ isActivePlane->setEnabled( anIsControlsEnable );
+ }
+ isActivePlane->setEnabled( anIsControlsEnable );
+}
/*!
- SLOT on apply button click: sets cutting plane
+ Displays preview of clipping plane
*/
-void OCCViewer_ClippingDlg::ClickOnApply()
+void OCCViewer_ClippingDlg::displayPreview()
{
- qApp->processEvents();
- QApplication::setOverrideCursor( Qt::WaitCursor );
- qApp->processEvents();
+ if ( myBusy || !isValid() || !myModel)
+ return;
+
+ Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
- myView->setCuttingPlane( true, SpinBox_X->value() , SpinBox_Y->value() , SpinBox_Z->value(),
- SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
+ int aCurPlaneIndex = ComboBoxPlanes->currentIndex();
+
+ for ( int i=0; i < clipPlanesCount(); i++ ) {
+ OCCViewer_ClipPlane& aClipPlane = getClipPlane(i);
+ if ( aClipPlane.IsOn ) {
+ Handle(AIS_Plane) myPreviewPlane;
+ double aSize;
+ gp_Pnt aBasePnt;
+ gp_Dir aNormal;
+ clipPlaneParams(aClipPlane, ic, aSize, aBasePnt, aNormal, myModel->trihedronSize());
+ myPreviewPlane = new AIS_Plane( new Geom_Plane( aBasePnt, aNormal ), aBasePnt );
+ myPreviewPlane->SetTypeOfSensitivity( Select3D_TOS_INTERIOR );
+ Handle(Prs3d_PlaneAspect) aPlaneAspect = new Prs3d_PlaneAspect();
+ aPlaneAspect->SetPlaneLength( aSize, aSize );
+ myPreviewPlane->Attributes()->SetPlaneAspect( aPlaneAspect );
+ ic->SetWidth( myPreviewPlane, 10, false );
+ ic->SetMaterial( myPreviewPlane, Graphic3d_NOM_PLASTIC, false );
+ ic->SetTransparency( myPreviewPlane, 0.5, false );
+ Quantity_Color c = (aCurPlaneIndex == i) ? Quantity_Color( 255. / 255., 70. / 255., 0. / 255., Quantity_TOC_RGB ) : Quantity_Color( 85 / 255., 85 / 255., 255 / 255., Quantity_TOC_RGB );
+ ic->SetColor( myPreviewPlane, c , false );
+ ic->Display( myPreviewPlane, 1, 0, false );
+ myPreviewPlaneVector.push_back( myPreviewPlane );
+ }
+ }
+ myModel->update();
+
+ double aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
+ getMinMaxFromContext( ic, myModel->trihedronSize(), aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+ gp_Pnt aRotationCenter( (aXmax + aXmin) * 0.5,
+ (aYmax + aYmin) * 0.5,
+ (aZmax + aZmin) * 0.5 );
+ Bnd_Box aMinMax;
+ aMinMax.Update( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax );
+
+ myInteractor->setPlanes( myPreviewPlaneVector );
+ myInteractor->setRotationCenter( aRotationCenter );
+ myInteractor->setMinMax( aMinMax );
+ myInteractor->setEnabled( true );
+}
+
+void OCCViewer_ClippingDlg::updatePreview() {
+ int aCurPlaneIndex = ComboBoxPlanes->currentIndex();
+ int count = clipPlanesCount();
+ if ( myBusy ||
+ !isValid() ||
+ myIsPlaneCreation ||
+ !myModel ||
+ count == 0 ||
+ (aCurPlaneIndex +1 > count) ||
+ !PreviewCheckBox->isChecked())
+ return;
- QApplication::restoreOverrideCursor();
+ Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
+ OCCViewer_ClipPlane& aClipPlane = getClipPlane(aCurPlaneIndex);
+ Handle(AIS_Plane) myPreviewPlane;
+
+ if (aClipPlane.IsOn) {
+ double aSize;
+ gp_Pnt aBasePnt;
+ gp_Dir aNormal;
+ clipPlaneParams(aClipPlane, ic, aSize, aBasePnt, aNormal, myModel->trihedronSize());
+ if((int)myPreviewPlaneVector.size() < clipPlanesCount()) { //TODO: mismatch signed/unsigned
+ myPreviewPlaneVector.resize(clipPlanesCount());
+ }
+ myPreviewPlane = myPreviewPlaneVector[aCurPlaneIndex];
+ if(myPreviewPlane.IsNull()) {
+ //Plane was not created
+ myPreviewPlane = new AIS_Plane( new Geom_Plane( aBasePnt, aNormal ), aBasePnt );
+ myPreviewPlane->SetTypeOfSensitivity( Select3D_TOS_INTERIOR );
+ Handle(Prs3d_PlaneAspect) aPlaneAspect = new Prs3d_PlaneAspect();
+ aPlaneAspect->SetPlaneLength( aSize, aSize );
+ myPreviewPlane->Attributes()->SetPlaneAspect( aPlaneAspect );
+ ic->Display( myPreviewPlane, 1, 0, false );
+ ic->SetWidth( myPreviewPlane, 10, false );
+ ic->SetMaterial( myPreviewPlane, Graphic3d_NOM_PLASTIC, false );
+ ic->SetTransparency( myPreviewPlane, 0.5, false );
+ myPreviewPlaneVector[aCurPlaneIndex] = myPreviewPlane;
+ } else {
+ myPreviewPlane->SetComponent( new Geom_Plane( aBasePnt, aNormal ) );
+ myPreviewPlane->SetCenter( aBasePnt );
+ myPreviewPlane->SetSize( aSize, aSize );
+ }
+
+ ic->SetColor( myPreviewPlane, Quantity_Color( 255. / 255., 70. / 255., 0. / 255., Quantity_TOC_RGB ), false );
+ ic->Update( myPreviewPlane, Standard_False );
+ } else {
+ if((int)myPreviewPlaneVector.size() > aCurPlaneIndex ) {
+ myPreviewPlane = myPreviewPlaneVector[aCurPlaneIndex];
+ if(ic->IsDisplayed(myPreviewPlane)) {
+ ic->Erase( myPreviewPlane, false );
+ ic->Remove( myPreviewPlane, false );
+ }
+ myPreviewPlaneVector[aCurPlaneIndex].Nullify();
+ }
+ }
+ for(int i = 0; i < (int)myPreviewPlaneVector.size(); i++) {//TODO: mismatch signed/unsigned
+ if( i == aCurPlaneIndex ) continue;
+ if(!myPreviewPlaneVector[i].IsNull())
+ ic->SetColor( myPreviewPlaneVector[i], Quantity_Color( 85 / 255., 85 / 255., 255 / 255., Quantity_TOC_RGB ), false );
+ }
+ myModel->update();
+
+ double aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
+ getMinMaxFromContext( ic, myModel->trihedronSize(), aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+ gp_Pnt aRotationCenter( (aXmax + aXmin) * 0.5,
+ (aYmax + aYmin) * 0.5,
+ (aZmax + aZmin) * 0.5 );
+ Bnd_Box aMinMax;
+ aMinMax.Update( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax );
+
+ myInteractor->setPlanes( myPreviewPlaneVector );
+ myInteractor->setRotationCenter( aRotationCenter );
+ myInteractor->setMinMax( aMinMax );
+}
+
+/*!
+ Erases preview of clipping plane
+*/
+void OCCViewer_ClippingDlg::erasePreview()
+{
+ if ( !myModel )
+ return;
+
+ Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
+
+ for ( int i=0; i < (int)myPreviewPlaneVector.size(); i++ ) {//TODO: mismatch signed/unsigned
+ Handle(AIS_Plane) myPreviewPlane = myPreviewPlaneVector[i];
+ if ( !myPreviewPlane.IsNull() && ic->IsDisplayed( myPreviewPlane ) ) {
+ ic->Erase( myPreviewPlane, false );
+ ic->Remove( myPreviewPlane, false );
+ myPreviewPlane.Nullify();
+ }
+ }
+ myPreviewPlaneVector.clear();
+ myModel->update();
+ myInteractor->setEnabled( false );
+}
+
+/*!
+ Return true if plane parameters are valid
+*/
+bool OCCViewer_ClippingDlg::isValid()
+{
+ return ( SpinBox_Dx->value() !=0 || SpinBox_Dy->value() !=0 || SpinBox_Dz->value() !=0 );
+}
+
+/*!
+ Update view after changes
+*/
+void OCCViewer_ClippingDlg::updateClipping()
+{
+ if (PreviewCheckBox->isChecked() || AutoApplyCheckBox->isChecked())
+ {
+ if (AutoApplyCheckBox->isChecked()) {
+ onApply();
+ }
+
+ if (!PreviewCheckBox->isChecked())
+ myModel->update();
+ else
+ updatePreview();
+ }
+}
+
+/*!
+ Updates state of user controls.
+*/
+void OCCViewer_ClippingDlg::updateControls()
+{
+ if ( clipPlanesCount() == 0 )
+ {
+ initParam();
+ return;
+ }
+
+ int aPlaneIdx = ComboBoxPlanes->currentIndex();
+
+ OCCViewer_ClipPlane& aPlane = getClipPlane( aPlaneIdx );
+
+ double aPlaneDx = 0.0;
+ double aPlaneDy = 0.0;
+ double aPlaneDz = 0.0;
+ double aDistance = 0.0;
+ aPlane.OrientationToXYZ( aPlaneDx, aPlaneDy, aPlaneDz );
+
+ if ( aPlane.Mode == OCCViewer_ClipPlane::Absolute )
+ {
+ ModeStackedLayout->setCurrentIndex( 0 );
+
+ // Set plane parameters in the dialog
+ SpinBox_X->setValue( aPlane.X );
+ SpinBox_Y->setValue( aPlane.Y );
+ SpinBox_Z->setValue( aPlane.Z );
+ SpinBox_Dx->setValue( aPlaneDx );
+ SpinBox_Dy->setValue( aPlaneDy );
+ SpinBox_Dz->setValue( aPlaneDz );
+ CBAbsoluteOrientation->setCurrentIndex( aPlane.OrientationType );
+ onOrientationAbsoluteChanged( aPlane.OrientationType );
+ }
+ else if( aPlane.Mode == OCCViewer_ClipPlane::Relative )
+ {
+ ModeStackedLayout->setCurrentIndex( 1 );
+
+ // Set plane parameters in the dialog
+ SpinSliderRotation1->setValue( int( aPlane.RelativeOrientation.Rotation1 ) );
+ SpinSliderRotation2->setValue( int( aPlane.RelativeOrientation.Rotation2 ) );
+
+ XYZToDistance( myModel->getAISContext(),
+ myModel->trihedronSize(),
+ aPlane.X, aPlane.Y, aPlane.Z,
+ aPlaneDx, aPlaneDy, aPlaneDz,
+ aDistance );
+
+ SpinSliderDistance->setValue( aDistance );
+
+ CBRelativeOrientation->setCurrentIndex( aPlane.OrientationType );
+ onOrientationRelativeChanged( aPlane.OrientationType );
+ }
+
+ isActivePlane->setChecked( aPlane.IsOn );
+}
+
+/*!
+ SLOT on new button click: create a new clipping plane
+*/
+void OCCViewer_ClippingDlg::ClickOnNew()
+{
+ OCCViewer_ClipPlane aClipPlane;
+
+ // init controls state
+ myIsUpdatingControls = true;
+ initParam();
+ myIsUpdatingControls = false;
+
+ // init plane according to the state of controls
+ setPlaneParam( aClipPlane );
+
+ // add plane
+ myLocalPlanes.push_back( aClipPlane );
+ synchronize();
+}
+
+/*!
+ SLOT on delete button click: Delete selected clipping plane
+*/
+void OCCViewer_ClippingDlg::ClickOnDelete()
+{
+ int aPlaneIndex = ComboBoxPlanes->currentIndex();
+ if ( (clipPlanesCount() == 0) || (aPlaneIndex+1 > clipPlanesCount()))
+ return;
+
+ myLocalPlanes.erase(myLocalPlanes.begin() + aPlaneIndex);
+
+ Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
+
+ if(aPlaneIndex+1 <= (int)myPreviewPlaneVector.size()) {
+ Handle(AIS_Plane) myPreviewPlane = myPreviewPlaneVector[aPlaneIndex];
+ if ( !myPreviewPlane.IsNull() && ic->IsDisplayed( myPreviewPlane ) ) {
+ ic->Erase( myPreviewPlane, false );
+ ic->Remove( myPreviewPlane, false );
+ }
+ myPreviewPlaneVector.erase(myPreviewPlaneVector.begin() + aPlaneIndex);
+ }
+ synchronize();
+ if (AutoApplyCheckBox->isChecked()) {
+ onApply();
+ }
+ myModel->update();
+}
+
+/*!
+ SLOT on disable all button click: Restore initial state of viewer,
+ erase all clipping planes
+*/
+void OCCViewer_ClippingDlg::ClickOnDisableAll()
+{
+ AutoApplyCheckBox->setChecked (false);
+ int aClipPlanesCount = clipPlanesCount();
+ for ( int anIndex = 0; anIndex < aClipPlanesCount; anIndex++)
+ {
+ OCCViewer_ClipPlane& aPlane = getClipPlane(anIndex);
+ aPlane.IsOn = false;
+ }
erasePreview();
-
- //ReserveClippingPlane();
+ isActivePlane->setChecked(false);
+ myModel->setClipPlanes(myLocalPlanes);
+ myModel->update();
+}
+
+/*!
+ SLOT on ok button click: sets cutting plane and closes dialog
+*/
+void OCCViewer_ClippingDlg::ClickOnOk()
+{
+ onApply();
+ ClickOnClose();
+}
+
+/*!
+ SLOT on Apply button click: sets cutting plane and update viewer
+*/
+void OCCViewer_ClippingDlg::ClickOnApply()
+{
+ onApply();
+ myModel->update();
+}
+
+/*!
+ SLOT on close button click: erases preview and rejects dialog
+*/
+void OCCViewer_ClippingDlg::ClickOnClose()
+{
+ erasePreview();
+ OCCViewer_ViewWindow* v = qobject_cast<OCCViewer_ViewWindow*>(parent());
+ if(v)
+ v->onClipping(false);
+}
+
+/*!
+ SLOT on help button click: opens a help page
+*/
+void OCCViewer_ClippingDlg::ClickOnHelp()
+{
+ SUIT_Application* app = SUIT_Session::session()->activeApplication();
+ if ( app )
+ app->onHelpContextModule( "GUI", "occ_3d_viewer.html", "clipping-planes" );
+}
+
+/*!
+ Set absolute mode of clipping plane
+*/
+void OCCViewer_ClippingDlg::onModeAbsolute()
+{
+ myIsPlaneCreation = true;
+ ModeStackedLayout->setCurrentIndex(0);
+ ClickOnNew();
+ myIsPlaneCreation = false;
+ updateClipping();
+}
+
+/*!
+ Set relative mode of clipping plane
+*/
+void OCCViewer_ClippingDlg::onModeRelative()
+{
+ myIsPlaneCreation = true;
+ ModeStackedLayout->setCurrentIndex(1);
+ ClickOnNew();
+ myIsPlaneCreation = false;
+ SetCurrentPlaneParam();
+ updateClipping();
+}
+
+/*!
+ SLOT: called on value of clipping plane changed
+*/
+void OCCViewer_ClippingDlg::onValueChanged()
+{
+ if ( myIsUpdatingControls )
+ {
+ return;
+ }
+
+ SetCurrentPlaneParam();
+
+ if ( myIsSelectPlane )
+ {
+ return;
+ }
+
+ updateClipping();
+}
+
+/*!
+ Set current parameters of selected plane
+*/
+void OCCViewer_ClippingDlg::onSelectPlane ( int theIndex )
+{
+ if ( clipPlanesCount() == 0 )
+ {
+ return;
+ }
+
+ //OCCViewer_ClipPlane& aClipPlane = getClipPlane( theIndex ); // unused
+
+ myIsSelectPlane = true;
+ updateControls();
+ ComboBoxPlanes->setCurrentIndex( theIndex );
+ myIsSelectPlane = false;
+}
+
+/*!
+ Restore parameters of selected plane
+*/
+void OCCViewer_ClippingDlg::SetCurrentPlaneParam()
+{
+ if ( clipPlanesCount() == 0 || myIsSelectPlane || myBusy )
+ {
+ return;
+ }
+
+ int aCurPlaneIndex = ComboBoxPlanes->currentIndex();
+
+ OCCViewer_ClipPlane& aPlane = getClipPlane( aCurPlaneIndex );
+
+ setPlaneParam( aPlane );
}
/*!
SpinBox_Z->setValue(0);
myBusy = false;
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
+ SetCurrentPlaneParam();
+ updateClipping();
}
/*!
double Dx = SpinBox_Dx->value();
double Dy = SpinBox_Dy->value();
double Dz = SpinBox_Dz->value();
-
+
myBusy = true;
SpinBox_Dx->setValue( -Dx );
SpinBox_Dy->setValue( -Dy );
SpinBox_Dz->setValue( -Dz );
myBusy = false;
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
+ if ( clipPlanesCount() != 0 )
+ {
+ int aCurPlaneIndex = ComboBoxPlanes->currentIndex();
+ OCCViewer_ClipPlane& aPlane = getClipPlane( aCurPlaneIndex );
+ aPlane.AbsoluteOrientation.IsInvert = !aPlane.AbsoluteOrientation.IsInvert;
+ }
+ updateClipping();
}
/*!
- SLOT: called on mode changed
+ SLOT: called on orientation of clipping plane in absolute mode changed
*/
-void OCCViewer_ClippingDlg::onModeChanged( int mode )
+void OCCViewer_ClippingDlg::onOrientationAbsoluteChanged( int mode )
{
bool isUserMode = (mode==0);
-
+
TextLabelX->setEnabled( isUserMode );
TextLabelY->setEnabled( isUserMode );
TextLabelZ->setEnabled( isUserMode );
SpinBox_Dx->setEnabled( isUserMode );
SpinBox_Dy->setEnabled( isUserMode );
SpinBox_Dz->setEnabled( isUserMode );
-
- if ( isUserMode )
- return;
+ int aCurPlaneIndex = ComboBoxPlanes->currentIndex();
+ OCCViewer_ClipPlane& aPlane = getClipPlane( aCurPlaneIndex );
double aDx = 0, aDy = 0, aDz = 0;
- if ( mode == 1 )
- {
- aDz = 1;
- TextLabelZ->setEnabled( true );
- SpinBox_Z->setEnabled( true );
- SpinBox_Z->setFocus();
- }
+ if ( mode == 0 )
+ {
+ aDx = aPlane.AbsoluteOrientation.Dx;
+ aDy = aPlane.AbsoluteOrientation.Dy;
+ aDz = aPlane.AbsoluteOrientation.Dz;
+ }
+ else if ( mode == 1 )
+ {
+ aDz = 1;
+ TextLabelZ->setEnabled( true );
+ SpinBox_Z->setEnabled( true );
+ SpinBox_Z->setFocus();
+ }
else if ( mode == 2 )
- {
- aDx = 1;
- TextLabelX->setEnabled( true );
- SpinBox_X->setEnabled( true );
- SpinBox_X->setFocus();
- }
+ {
+ aDx = 1;
+ TextLabelX->setEnabled( true );
+ SpinBox_X->setEnabled( true );
+ SpinBox_X->setFocus();
+ }
else if ( mode == 3 )
- {
- aDy = 1;
- TextLabelY->setEnabled( true );
- SpinBox_Y->setEnabled( true );
- SpinBox_Y->setFocus();
- }
-
+ {
+ aDy = 1;
+ TextLabelY->setEnabled( true );
+ SpinBox_Y->setEnabled( true );
+ SpinBox_Y->setFocus();
+ }
+
+ if ( aPlane.AbsoluteOrientation.IsInvert == true )
+ {
+ aDx = -aDx;
+ aDy = -aDy;
+ aDz = -aDz;
+ }
+
myBusy = true;
SpinBox_Dx->setValue( aDx );
SpinBox_Dy->setValue( aDy );
SpinBox_Dz->setValue( aDz );
myBusy = false;
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
+ if ( !myIsUpdatingControls )
+ {
+ SetCurrentPlaneParam();
+ updateClipping();
+ }
}
-
/*!
- Displays preview of clipping plane
+ SLOT: called on orientation of clipping plane in relative mode changed
*/
-void OCCViewer_ClippingDlg::displayPreview()
+void OCCViewer_ClippingDlg::onOrientationRelativeChanged (int theItem)
{
- if ( myBusy || !isValid() )
- return;
-
- OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
- if (!anOCCViewer)
+ if ( clipPlanesCount() == 0 )
return;
- Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
-
- double aXMin, aYMin, aZMin, aXMax, aYMax, aZMax;
- aXMin = aYMin = aZMin = DBL_MAX;
- aXMax = aYMax = aZMax = -DBL_MAX;
+ if ( theItem == 0 ) {
+ TextLabelRotation1->setText( tr( "ROTATION_AROUND_X_Y2Z" ) );
+ TextLabelRotation2->setText( tr( "ROTATION_AROUND_Y_X2Z" ) );
+ }
+ else if ( theItem == 1 ) {
+ TextLabelRotation1->setText( tr( "ROTATION_AROUND_Y_Z2X" ) );
+ TextLabelRotation2->setText( tr( "ROTATION_AROUND_Z_Y2X" ) );
+ }
+ else if ( theItem == 2 ) {
+ TextLabelRotation1->setText( tr( "ROTATION_AROUND_Z_X2Y" ) );
+ TextLabelRotation2->setText( tr( "ROTATION_AROUND_X_Z2Y" ) );
+ }
- bool isFound = false;
- AIS_ListOfInteractive aList;
- ic->DisplayedObjects( aList );
- for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() )
+ if ( !myIsUpdatingControls )
{
- Handle(AIS_InteractiveObject) anObj = it.Value();
- if ( !anObj.IsNull() && anObj->HasPresentation() &&
- !anObj->IsKind( STANDARD_TYPE(AIS_Plane) ) )
+ if( (QComboBox*)sender() == CBRelativeOrientation )
{
- Handle(Prs3d_Presentation) aPrs = anObj->Presentation();
- if ( !aPrs->IsEmpty() && !aPrs->IsInfinite() )
- {
- isFound = true;
- double xmin, ymin, zmin, xmax, ymax, zmax;
- aPrs->MinMaxValues( xmin, ymin, zmin, xmax, ymax, zmax );
- aXMin = qMin( aXMin, xmin ); aXMax = qMax( aXMax, xmax );
- aYMin = qMin( aYMin, ymin ); aYMax = qMax( aYMax, ymax );
- aZMin = qMin( aZMin, zmin ); aZMax = qMax( aZMax, zmax );
- }
+ SetCurrentPlaneParam();
}
- }
- double aSize = 50;
-
- gp_Pnt aBasePnt( SpinBox_X->value(), SpinBox_Y->value(), SpinBox_Z->value() );
- gp_Dir aNormal( SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
- gp_Pnt aCenter = aBasePnt;
-
- if ( isFound )
- {
- // compute clipping plane size
- aCenter = gp_Pnt( ( aXMin + aXMax ) / 2, ( aYMin + aYMax ) / 2, ( aZMin + aZMax ) / 2 );
- double aDiag = aCenter.Distance(gp_Pnt(aXMax, aYMax, aZMax ))*2;
- aSize = aDiag * 1.1;
-
- // compute clipping plane center ( redefine the base point )
- IntAna_IntConicQuad intersector = IntAna_IntConicQuad();
-
- intersector.Perform( gp_Lin( aCenter, aNormal), gp_Pln( aBasePnt, aNormal), Precision::Confusion() );
- if ( intersector.IsDone() && intersector.NbPoints() == 1 )
- aBasePnt = intersector.Point( 1 );
- }
-
- myPreviewPlane = new AIS_Plane( new Geom_Plane( aBasePnt, aNormal ) );
- myPreviewPlane->SetSize( aSize, aSize );
-
- // Deactivate clipping planes
- //myView->getViewPort()->getView()->SetPlaneOff();
- //myView->setPlaneOff();
-
- ic->Display( myPreviewPlane, 1, -1, false );
- ic->SetWidth( myPreviewPlane, 10, false );
- ic->SetMaterial( myPreviewPlane, Graphic3d_NOM_PLASTIC, false );
- ic->SetTransparency( myPreviewPlane, 0.5, false );
- ic->SetColor( myPreviewPlane, Quantity_Color( 85 / 255., 85 / 255., 255 / 255., Quantity_TOC_RGB ), false );
-
- anOCCViewer->update();
+ updateClipping();
+ }
}
-
/*!
- Erases preview of clipping plane
+ SLOT: called on preview check box toggled
*/
-void OCCViewer_ClippingDlg::erasePreview ()
+void OCCViewer_ClippingDlg::onPreview( bool on )
{
- OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
- if (!anOCCViewer)
- return;
-
- Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
-
- if ( !myPreviewPlane.IsNull() && ic->IsDisplayed( myPreviewPlane ) )
- {
- ic->Erase( myPreviewPlane, false, false );
- ic->Remove( myPreviewPlane, false );
- myPreviewPlane.Nullify();
- }
-
- anOCCViewer->update();
+ erasePreview();
+ if ( on )
+ displayPreview();
}
-
/*!
- SLOT: called on value changes (co-ordinates of point or normal)
+ SLOT: called on Auto Apply check box toggled
*/
-void OCCViewer_ClippingDlg::onValueChanged()
+void OCCViewer_ClippingDlg::onAutoApply( bool toggled )
{
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
+ if ( toggled ) {
+ onApply();
+ myModel->update();
+ }
}
-
/*!
- SLOT: called on preview check box toggled
+ SLOT on Apply button click: sets cutting plane
*/
-void OCCViewer_ClippingDlg::onPreview( bool on )
+void OCCViewer_ClippingDlg::onApply()
{
- erasePreview();
+ if ( myBusy )
+ return;
+ myIsSelectPlane = true;
- if ( on )
- displayPreview();
+ qApp->processEvents();
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+ qApp->processEvents();
+
+ myModel->setClipPlanes(myLocalPlanes);
+
+ QApplication::restoreOverrideCursor();
+ myIsSelectPlane = false;
}
/*!
- \return true if plane parameters are valid
+ SLOT: Called when clip plane is clicked in viewer.
*/
-bool OCCViewer_ClippingDlg::isValid()
+void OCCViewer_ClippingDlg::onPlaneClicked( const Handle_AIS_Plane& thePlane )
{
- return ( SpinBox_Dx->value()!=0 || SpinBox_Dy->value()!=0 || SpinBox_Dz->value()!=0 );
+ for ( int aPlaneIt = 0; aPlaneIt < (int)myPreviewPlaneVector.size(); aPlaneIt++ )
+ {
+ Handle(AIS_Plane)& aPlane = myPreviewPlaneVector.at( aPlaneIt );
+ if ( aPlane != thePlane )
+ {
+ continue;
+ }
+
+ ComboBoxPlanes->setCurrentIndex( aPlaneIt );
+
+ break;
+ }
}
/*!
- Remember the current clipping plane
+ SLOT: Called when clip plane is changed by dragging in viewer.
*/
-void OCCViewer_ClippingDlg::ReserveClippingPlane()
+void OCCViewer_ClippingDlg::onPlaneDragged( const Handle_AIS_Plane& thePlane )
{
- /*Handle(V3d_View) aView3d = myView->getViewPort()->getView();
- if ( !aView3d.IsNull() )
+ for ( int aPlaneIt = 0; aPlaneIt < (int)myPreviewPlaneVector.size(); aPlaneIt++ )
+ {
+ Handle(AIS_Plane)& aPlane = myPreviewPlaneVector.at( aPlaneIt );
+ if ( aPlane != thePlane )
+ {
+ continue;
+ }
+
+ OCCViewer_ClipPlane& aClipPlane = getClipPlane( aPlaneIt );
+
+ gp_Pln aPln = thePlane->Component()->Pln();
+ const gp_Pnt& aPlaneP = aPln.Location();
+ const gp_Dir& aPlaneN = aPln.Axis().Direction();
+
+ aClipPlane.X = aPlaneP.X();
+ aClipPlane.Y = aPlaneP.Y();
+ aClipPlane.Z = aPlaneP.Z();
+
+ if ( aClipPlane.Mode == OCCViewer_ClipPlane::Absolute )
{
- aView3d->InitActivePlanes();
- if ( aView3d->MoreActivePlanes() )
- myClippingPlane = aView3d->ActivePlane();
- }*/
+ if ( aClipPlane.OrientationType == OCCViewer_ClipPlane::AbsoluteCustom )
+ {
+ int anInvertCoeff = aClipPlane.AbsoluteOrientation.IsInvert ? 1 : -1;
+ aClipPlane.AbsoluteOrientation.Dx = anInvertCoeff * aPlaneN.X();
+ aClipPlane.AbsoluteOrientation.Dy = anInvertCoeff * aPlaneN.Y();
+ aClipPlane.AbsoluteOrientation.Dz = anInvertCoeff * aPlaneN.Z();
+ }
+ }
+ else
+ {
+ OCCViewer_ClipPlane::DXYZToRelative( aPlaneN.X(), aPlaneN.Y(), aPlaneN.Z(),
+ aClipPlane.OrientationType,
+ aClipPlane.RelativeOrientation.Rotation1,
+ aClipPlane.RelativeOrientation.Rotation2 );
+ }
+
+ myIsUpdatingControls = true;
+ updateControls();
+ myIsUpdatingControls = false;
+
+ if ( AutoApplyCheckBox->isChecked() )
+ {
+ onApply();
+ }
+
+ break;
+ }
}
-void OCCViewer_ClippingDlg::onViewShow()
+OCCViewer_ClipPlane& OCCViewer_ClippingDlg::getClipPlane( int theIdx )
{
- if(myAction->isChecked())
- show();
- else
- hide();
+ return myLocalPlanes[theIdx];
}
-void OCCViewer_ClippingDlg::onViewHide()
+int OCCViewer_ClippingDlg::clipPlanesCount()
{
- hide();
+ return myLocalPlanes.size();
}
+OCCViewer_ClipPlane::PlaneMode OCCViewer_ClippingDlg::currentPlaneMode() const
+{
+ return ModeStackedLayout->currentIndex() == 0
+ ? OCCViewer_ClipPlane::Absolute
+ : OCCViewer_ClipPlane::Relative;
+}
