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408 lines
16 KiB
408 lines
16 KiB
/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2000-2001 by Luis Carvalho
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email : lpassos@mail.telepac.pt
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**************************************************************************
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**************************************************************************
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* *
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* This program 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 2 of the License, or *
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* (at your option) any later version. *
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* *
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**************************************************************************/
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#include "pmwarpedit.h"
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#include "pmwarp.h"
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#include "pmvectoredit.h"
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#include "pmlineedits.h"
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqcombobox.h>
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#include <tqcheckbox.h>
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#include <tdelocale.h>
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#include <kdialog.h>
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PMWarpEdit::PMWarpEdit( TQWidget* parent, const char* name )
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: Base( parent, name )
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{
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m_pDisplayedObject = 0;
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}
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void PMWarpEdit::createTopWidgets( )
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{
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TQHBoxLayout* hl;
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TQVBoxLayout* vl;
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TQGridLayout* gl;
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Base::createTopWidgets( );
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TQLabel* label = new TQLabel( i18n( "Warp type:" ), this );
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m_pWarpTypeEdit = new TQComboBox( false, this );
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m_pWarpTypeEdit->insertItem( i18n( "Repeat" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Black Hole" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Turbulence" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Cylindrical" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Spherical" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Toroidal" ) );
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m_pWarpTypeEdit->insertItem( i18n( "Planar" ) );
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hl = new TQHBoxLayout( topLayout( ) );
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hl->addWidget( label );
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hl->addWidget( m_pWarpTypeEdit );
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hl->addStretch( 1 );
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/* Repeat Warp Objects */
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m_pRepeatWidget = new TQWidget( this );
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vl = new TQVBoxLayout( m_pRepeatWidget, 0, KDialog::spacingHint( ) );
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gl = new TQGridLayout( vl, 3, 2 );
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m_pDirectionLabel = new TQLabel( i18n( "Direction:" ), m_pRepeatWidget );
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m_pDirectionEdit = new PMVectorEdit( "x", "y", "z", m_pRepeatWidget );
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gl->addWidget( m_pDirectionLabel, 0, 0 );
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gl->addWidget( m_pDirectionEdit, 0, 1 );
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m_pOffsetLabel = new TQLabel( i18n( "Offset:" ), m_pRepeatWidget );
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m_pOffsetEdit = new PMVectorEdit( "x", "y", "z", m_pRepeatWidget );
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gl->addWidget( m_pOffsetLabel, 1, 0 );
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gl->addWidget( m_pOffsetEdit, 1, 1 );
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m_pFlipLabel = new TQLabel( i18n( "Flip:" ), m_pRepeatWidget );
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m_pFlipEdit = new PMVectorEdit( "x", "y", "z", m_pRepeatWidget );
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gl->addWidget( m_pFlipLabel, 2, 0 );
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gl->addWidget( m_pFlipEdit, 2, 1 );
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/* Black Hole Warp Objects */
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m_pBlackHoleWidget = new TQWidget( this );
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vl = new TQVBoxLayout( m_pBlackHoleWidget, 0, KDialog::spacingHint( ) );
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m_pLocationLabel = new TQLabel( i18n( "Location:" ), m_pBlackHoleWidget );
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m_pLocationEdit = new PMVectorEdit( "x", "y", "z", m_pBlackHoleWidget );
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hl = new TQHBoxLayout( vl );
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hl->addWidget( m_pLocationLabel );
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hl->addWidget( m_pLocationEdit );
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m_pRadiusLabel = new TQLabel( i18n( "Radius:" ), m_pBlackHoleWidget );
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m_pRadiusEdit = new PMFloatEdit( m_pBlackHoleWidget );
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m_pStrengthLabel = new TQLabel( i18n( "Strength:" ), m_pBlackHoleWidget );
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m_pStrengthEdit = new PMFloatEdit( m_pBlackHoleWidget );
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m_pFalloffLabel = new TQLabel( i18n( "Falloff:" ), m_pBlackHoleWidget );
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m_pFalloffEdit = new PMFloatEdit( m_pBlackHoleWidget );
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hl = new TQHBoxLayout( vl );
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gl = new TQGridLayout( hl, 3, 2 );
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gl->addWidget( m_pRadiusLabel, 0, 0 );
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gl->addWidget( m_pRadiusEdit, 0, 1 );
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gl->addWidget( m_pStrengthLabel, 1, 0 );
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gl->addWidget( m_pStrengthEdit, 1, 1 );
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gl->addWidget( m_pFalloffLabel, 2, 0 );
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gl->addWidget( m_pFalloffEdit, 2, 1 );
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hl->addStretch( 1 );
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m_pRepeatLabel = new TQLabel( i18n( "Repeat:" ), m_pBlackHoleWidget );
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m_pRepeatEdit = new PMVectorEdit( "x", "y", "z", m_pBlackHoleWidget );
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hl = new TQHBoxLayout( vl );
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hl->addWidget( m_pRepeatLabel );
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hl->addWidget( m_pRepeatEdit );
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m_pTurbulenceLabel = new TQLabel( i18n( "Turbulence:" ), m_pBlackHoleWidget );
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m_pTurbulenceEdit = new PMVectorEdit( "x", "y", "z", m_pBlackHoleWidget );
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hl = new TQHBoxLayout( vl );
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hl->addWidget( m_pTurbulenceLabel );
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hl->addWidget( m_pTurbulenceEdit );
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m_pInverseEdit = new TQCheckBox( i18n( "Inverse" ), m_pBlackHoleWidget );
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vl->addWidget( m_pInverseEdit );
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/* Turbulence Warp Objects */
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m_pTurbulenceWidget = new TQWidget( this );
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vl = new TQVBoxLayout( m_pTurbulenceWidget, 0, KDialog::spacingHint( ) );
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m_pValueVectorLabel = new TQLabel( i18n( "Value:" ), m_pTurbulenceWidget );
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m_pValueVectorEdit = new PMVectorEdit( "x", "y", "z", m_pTurbulenceWidget );
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hl = new TQHBoxLayout( vl );
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hl->addWidget( m_pValueVectorLabel );
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hl->addWidget( m_pValueVectorEdit );
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hl = new TQHBoxLayout( vl );
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gl = new TQGridLayout( hl, 3, 2 );
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m_pOctavesLabel = new TQLabel( i18n( "Octaves:" ), m_pTurbulenceWidget );
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m_pOctavesEdit = new PMIntEdit( m_pTurbulenceWidget );
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gl->addWidget( m_pOctavesLabel, 0, 0 );
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gl->addWidget( m_pOctavesEdit, 0, 1 );
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m_pOmegaLabel = new TQLabel( i18n( "Omega:" ), m_pTurbulenceWidget );
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m_pOmegaEdit = new PMFloatEdit( m_pTurbulenceWidget );
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gl->addWidget( m_pOmegaLabel, 1, 0 );
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gl->addWidget( m_pOmegaEdit, 1, 1 );
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m_pLambdaLabel = new TQLabel( i18n( "Lambda:" ), m_pTurbulenceWidget );
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m_pLambdaEdit = new PMFloatEdit( m_pTurbulenceWidget );
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gl->addWidget( m_pLambdaLabel, 2, 0 );
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gl->addWidget( m_pLambdaEdit, 2, 1 );
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hl->addStretch( 1 );
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/* Mapping Warp Objects */
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m_pMappingWidget = new TQWidget( this );
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vl = new TQVBoxLayout( m_pMappingWidget, 0, KDialog::spacingHint( ) );
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label = new TQLabel( i18n( "Orientation:" ), m_pMappingWidget );
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m_pOrientationEdit = new PMVectorEdit( "x", "y", "z", m_pMappingWidget );
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hl = new TQHBoxLayout( vl );
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hl->addWidget( label );
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hl->addWidget( m_pOrientationEdit );
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gl = new TQGridLayout( vl, 2, 2 );
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label = new TQLabel( i18n( "Distance exponent:" ), m_pMappingWidget );
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m_pDistExpEdit = new PMFloatEdit( m_pMappingWidget );
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gl->addWidget( label, 0, 0 );
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gl->addWidget( m_pDistExpEdit, 0, 1 );
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m_pMajorRadiusLabel = new TQLabel( i18n( "Major radius:" ), m_pMappingWidget );
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m_pMajorRadiusEdit = new PMFloatEdit( m_pMappingWidget );
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gl->addWidget( m_pMajorRadiusLabel, 1, 0 );
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gl->addWidget( m_pMajorRadiusEdit, 1, 1 );
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vl = new TQVBoxLayout( topLayout( ) );
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vl->addSpacing( 0 );
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vl->addWidget( m_pRepeatWidget );
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vl->addWidget( m_pBlackHoleWidget );
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vl->addWidget( m_pTurbulenceWidget );
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vl->addWidget( m_pMappingWidget );
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connect( m_pWarpTypeEdit, TQT_SIGNAL( activated( int ) ), TQT_SLOT( slotComboChanged( int ) ) );
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connect( m_pDirectionEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pOffsetEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pFlipEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pLocationEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pRadiusEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pStrengthEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pFalloffEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pInverseEdit, TQT_SIGNAL( clicked( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pRepeatEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pTurbulenceEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pValueVectorEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pOctavesEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pOmegaEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pLambdaEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pOrientationEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pDistExpEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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connect( m_pMajorRadiusEdit, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
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}
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void PMWarpEdit::displayObject( PMObject* o )
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{
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if( o->isA( "Warp" ) )
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{
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bool readOnly = o->isReadOnly( );
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m_pDisplayedObject = ( PMWarp* ) o;
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switch( m_pDisplayedObject->warpType( ) )
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{
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case PMWarp::Repeat:
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m_pWarpTypeEdit->setCurrentItem( 0 );
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slotComboChanged( 0 );
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break;
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case PMWarp::BlackHole:
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m_pWarpTypeEdit->setCurrentItem( 1 );
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slotComboChanged( 1 );
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break;
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case PMWarp::Turbulence:
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m_pWarpTypeEdit->setCurrentItem( 2 );
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slotComboChanged( 2 );
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break;
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case PMWarp::Cylindrical:
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m_pWarpTypeEdit->setCurrentItem( 3 );
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slotComboChanged( 3 );
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break;
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case PMWarp::Spherical:
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m_pWarpTypeEdit->setCurrentItem( 4 );
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slotComboChanged( 4 );
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break;
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case PMWarp::Toroidal:
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m_pWarpTypeEdit->setCurrentItem( 5 );
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slotComboChanged( 5 );
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break;
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case PMWarp::Planar:
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m_pWarpTypeEdit->setCurrentItem( 6 );
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slotComboChanged( 6 );
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break;
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}
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m_pDirectionEdit->setVector( m_pDisplayedObject->direction( ) );
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m_pDirectionEdit->setReadOnly( readOnly );
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m_pOffsetEdit->setVector( m_pDisplayedObject->offset( ) );
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m_pOffsetEdit->setReadOnly( readOnly );
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m_pFlipEdit->setVector( m_pDisplayedObject->flip( ) );
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m_pFlipEdit->setReadOnly( readOnly );
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m_pLocationEdit->setVector( m_pDisplayedObject->location( ) );
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m_pLocationEdit->setReadOnly( readOnly );
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m_pRadiusEdit->setValue( m_pDisplayedObject->radius( ) );
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m_pRadiusEdit->setReadOnly( readOnly );
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m_pStrengthEdit->setValue( m_pDisplayedObject->strength( ) );
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m_pStrengthEdit->setReadOnly( readOnly );
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m_pFalloffEdit->setValue( m_pDisplayedObject->falloff( ) );
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m_pFalloffEdit->setReadOnly( readOnly );
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m_pInverseEdit->setChecked( m_pDisplayedObject->inverse( ) );
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m_pInverseEdit->setEnabled( !readOnly );
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m_pRepeatEdit->setVector( m_pDisplayedObject->repeat( ) );
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m_pRepeatEdit->setReadOnly( readOnly );
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m_pTurbulenceEdit->setVector( m_pDisplayedObject->turbulence( ) );
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m_pTurbulenceEdit->setReadOnly( readOnly );
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m_pValueVectorEdit->setVector( m_pDisplayedObject->valueVector( ) );
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m_pValueVectorEdit->setReadOnly( readOnly );
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m_pOctavesEdit->setValue( m_pDisplayedObject->octaves( ) );
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m_pOctavesEdit->setReadOnly( readOnly );
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m_pOmegaEdit->setValue( m_pDisplayedObject->omega( ) );
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m_pOmegaEdit->setReadOnly( readOnly );
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m_pLambdaEdit->setValue( m_pDisplayedObject->lambda( ) );
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m_pLambdaEdit->setReadOnly( readOnly );
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m_pOrientationEdit->setVector( m_pDisplayedObject->orientation( ) );
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m_pOrientationEdit->setReadOnly( readOnly );
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m_pDistExpEdit->setValue( m_pDisplayedObject->distExp( ) );
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m_pDistExpEdit->setReadOnly( readOnly );
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m_pMajorRadiusEdit->setValue( m_pDisplayedObject->majorRadius( ) );
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m_pMajorRadiusEdit->setReadOnly( readOnly );
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Base::displayObject( o );
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}
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else
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kdError( PMArea ) << "PMWarpEdit: Can't display object\n";
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}
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void PMWarpEdit::saveContents( )
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{
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bool mapping = false;
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if( m_pDisplayedObject )
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{
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Base::saveContents( );
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switch( m_pWarpTypeEdit->currentItem( ) )
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{
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case 0:
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m_pDisplayedObject->setWarpType( PMWarp::Repeat );
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m_pDisplayedObject->setDirection( m_pDirectionEdit->vector( ) );
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m_pDisplayedObject->setOffset( m_pOffsetEdit->vector( ) );
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m_pDisplayedObject->setFlip( m_pOffsetEdit->vector( ) );
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break;
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case 1:
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m_pDisplayedObject->setWarpType( PMWarp::BlackHole );
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m_pDisplayedObject->setLocation( m_pLocationEdit->vector( ) );
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m_pDisplayedObject->setRadius( m_pRadiusEdit->value( ) );
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m_pDisplayedObject->setStrength( m_pStrengthEdit->value( ) );
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m_pDisplayedObject->setFalloff( m_pFalloffEdit->value( ) );
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m_pDisplayedObject->setInverse( m_pInverseEdit->isChecked( ) );
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m_pDisplayedObject->setRepeat( m_pRepeatEdit->vector( ) );
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m_pDisplayedObject->setTurbulence( m_pTurbulenceEdit->vector( ) );
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break;
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case 2:
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m_pDisplayedObject->setWarpType( PMWarp::Turbulence );
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m_pDisplayedObject->setValueVector( m_pValueVectorEdit->vector( ) );
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m_pDisplayedObject->setOctaves( m_pOctavesEdit->value( ) );
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m_pDisplayedObject->setOmega( m_pOmegaEdit->value( ) );
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m_pDisplayedObject->setLambda( m_pLambdaEdit->value( ) );
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break;
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case 3:
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m_pDisplayedObject->setWarpType( PMWarp::Cylindrical );
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mapping = true;
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break;
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case 4:
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m_pDisplayedObject->setWarpType( PMWarp::Spherical );
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mapping = true;
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break;
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case 5:
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m_pDisplayedObject->setWarpType( PMWarp::Toroidal );
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m_pDisplayedObject->setMajorRadius( m_pMajorRadiusEdit->value( ) );
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mapping = true;
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break;
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case 6:
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m_pDisplayedObject->setWarpType( PMWarp::Planar );
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mapping = true;
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break;
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}
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if( mapping )
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{
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m_pDisplayedObject->setOrientation( m_pOrientationEdit->vector( ) );
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m_pDisplayedObject->setDistExp( m_pDistExpEdit->value( ) );
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}
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}
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}
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bool PMWarpEdit::isDataValid( )
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{
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double x,y,z;
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switch( m_pWarpTypeEdit->currentItem( ) )
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{
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case 0:
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if( !m_pDirectionEdit->isDataValid( ) ||
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!m_pOffsetEdit->isDataValid( ) ||
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!m_pFlipEdit->isDataValid( ) )
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return false;
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// The direction vector can only have one non-zero component
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x = m_pDirectionEdit->vector( ).x( );
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y = m_pDirectionEdit->vector( ).y( );
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z = m_pDirectionEdit->vector( ).z( );
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if( ( x && ( y || z ) ) || ( y && ( x || z )) || ( z && ( x || y ) ) )
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return false;
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break;
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case 1:
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break;
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case 2:
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if( !m_pOctavesEdit->isDataValid( ) ||
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m_pOctavesEdit->value( ) < 1 ||
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m_pOctavesEdit->value( ) > 10 )
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return false;
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break;
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case 3:
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case 4:
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case 5:
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case 6:
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if( !m_pOrientationEdit->isDataValid( ) ||
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!m_pDistExpEdit->isDataValid( ) ||
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!m_pMajorRadiusEdit->isDataValid( ) )
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return false;
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break;
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}
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return Base::isDataValid( );
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}
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void PMWarpEdit::slotComboChanged( int c )
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{
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switch ( c )
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{
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case 0:
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m_pRepeatWidget->show( );
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m_pBlackHoleWidget->hide( );
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m_pTurbulenceWidget->hide( );
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m_pMappingWidget->hide( );
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break;
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case 1:
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m_pRepeatWidget->hide( );
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m_pBlackHoleWidget->show( );
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m_pTurbulenceWidget->hide( );
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m_pMappingWidget->hide( );
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break;
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case 2:
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m_pRepeatWidget->hide( );
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m_pBlackHoleWidget->hide( );
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m_pTurbulenceWidget->show( );
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m_pMappingWidget->hide( );
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break;
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case 3:
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case 4:
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case 6:
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m_pRepeatWidget->hide( );
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m_pBlackHoleWidget->hide( );
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m_pTurbulenceWidget->hide( );
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m_pMappingWidget->show( );
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m_pMajorRadiusLabel->hide( );
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m_pMajorRadiusEdit->hide( );
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break;
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case 5:
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m_pRepeatWidget->hide( );
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m_pBlackHoleWidget->hide( );
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m_pTurbulenceWidget->hide( );
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m_pMappingWidget->show( );
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m_pMajorRadiusLabel->show( );
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m_pMajorRadiusEdit->show( );
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break;
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}
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emit dataChanged( );
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emit sizeChanged( );
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}
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#include "pmwarpedit.moc"
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