diff options
Diffstat (limited to 'kpovmodeler/pmfogedit.cpp')
| -rw-r--r-- | kpovmodeler/pmfogedit.cpp | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/kpovmodeler/pmfogedit.cpp b/kpovmodeler/pmfogedit.cpp new file mode 100644 index 00000000..64cb915e --- /dev/null +++ b/kpovmodeler/pmfogedit.cpp @@ -0,0 +1,240 @@ +/* +************************************************************************** + description + -------------------- + copyright : (C) 2002 by Luis Carvalho + email : lpassos@mail.telepac.pt +************************************************************************** + +************************************************************************** +* * +* This program is free software; you can redistribute it and/or modify * +* it under the terms of the GNU General Public License as published by * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +* * +**************************************************************************/ + + +#include "pmfogedit.h" +#include "pmfog.h" +#include "pmlineedits.h" +#include "pmvectoredit.h" +#include "pmcoloredit.h" + +#include <qlayout.h> +#include <qlabel.h> +#include <qcheckbox.h> +#include <qcombobox.h> +#include <klocale.h> +#include <kmessagebox.h> +#include <kdialog.h> + +PMFogEdit::PMFogEdit( QWidget* parent, const char* name ) + : Base( parent, name ) +{ + m_pDisplayedObject = 0; +} + +void PMFogEdit::createTopWidgets( ) +{ + QHBoxLayout* hl; + QVBoxLayout* vl; + QGridLayout* gl; + QLabel* lbl; + + Base::createTopWidgets( ); + + lbl = new QLabel( i18n( "Fog type:" ), this ); + m_pFogTypeEdit = new QComboBox( this ); + m_pFogTypeEdit->insertItem( i18n( "Constant" ) ); + m_pFogTypeEdit->insertItem( i18n( "Ground" ) ); + hl = new QHBoxLayout( topLayout( ) ); + hl->addWidget( lbl ); + hl->addWidget( m_pFogTypeEdit ); + hl->addStretch( 1 ); + + lbl = new QLabel( i18n( "Distance:" ), this ); + m_pDistance = new PMFloatEdit( this ); + hl = new QHBoxLayout( topLayout( ) ); + hl->addWidget( lbl ); + hl->addWidget( m_pDistance ); + hl->addStretch( 1 ); + + lbl = new QLabel( i18n( "Color:" ), this ); + m_pColor = new PMColorEdit( false, this ); + hl = new QHBoxLayout( topLayout( ) ); + hl->addWidget( lbl ); + hl->addWidget( m_pColor ); + hl->addStretch( 1 ); + + m_pTurbulenceCheck = new QCheckBox( i18n( "Turbulence" ), this ); + topLayout( )->addWidget( m_pTurbulenceCheck ); + + m_pTurbulenceWidget = new QWidget( this ); + vl = new QVBoxLayout( m_pTurbulenceWidget, 0, KDialog::spacingHint( ) ); + hl = new QHBoxLayout( vl ); + lbl = new QLabel( i18n( "Value: " ), m_pTurbulenceWidget ); + m_pTurbulenceVector = new PMVectorEdit( "x", "y", "z", m_pTurbulenceWidget); + hl->addWidget( lbl ); + hl->addWidget( m_pTurbulenceVector ); + hl->addStretch( 1 ); + hl = new QHBoxLayout( vl ); + gl = new QGridLayout( hl, 4, 2 ); + lbl = new QLabel( i18n( "Octaves:" ), m_pTurbulenceWidget ); + m_pOctaves = new PMIntEdit( m_pTurbulenceWidget ); + gl->addWidget( lbl, 0, 0 ); + gl->addWidget( m_pOctaves, 0, 1 ); + lbl = new QLabel( i18n( "Omega:" ), m_pTurbulenceWidget ); + m_pOmega = new PMFloatEdit( m_pTurbulenceWidget ); + gl->addWidget( lbl, 1, 0 ); + gl->addWidget( m_pOmega, 1, 1 ); + lbl = new QLabel( i18n( "Lambda:" ), m_pTurbulenceWidget ); + m_pLambda = new PMFloatEdit( m_pTurbulenceWidget ); + gl->addWidget( lbl, 2, 0 ); + gl->addWidget( m_pLambda, 2, 1 ); + lbl = new QLabel( i18n( "Depth:" ), m_pTurbulenceWidget ); + m_pDepth = new PMFloatEdit( m_pTurbulenceWidget ); + gl->addWidget( lbl, 3, 0 ); + gl->addWidget( m_pDepth, 3, 1 ); + hl->addStretch( 1 ); + topLayout( )->addWidget( m_pTurbulenceWidget ); + + hl = new QHBoxLayout( topLayout( ) ); + gl = new QGridLayout( hl, 2, 2 ); + m_pFogOffsetLabel = new QLabel( i18n( "Offset: " ), this ); + m_pFogOffset = new PMFloatEdit( this ); + m_pFogAltLabel = new QLabel( i18n( "Altitude: " ), this ); + m_pFogAlt = new PMFloatEdit( this ); + gl->addWidget( m_pFogOffsetLabel, 0, 0 ); + gl->addWidget( m_pFogOffset, 0, 1 ); + gl->addWidget( m_pFogAltLabel, 1, 0 ); + gl->addWidget( m_pFogAlt, 1, 1 ); + hl->addStretch( 1 ); + + hl = new QHBoxLayout( topLayout( ) ); + m_pUpLabel = new QLabel( i18n( "Up: " ), this ); + m_pUp = new PMVectorEdit( "x", "y", "z", this ); + hl->addWidget( m_pUpLabel ); + hl->addWidget( m_pUp ); + + connect( m_pFogTypeEdit, SIGNAL( activated( int ) ), SLOT( slotFogTypeChanged( int ) ) ); + connect( m_pDistance, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pColor, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pTurbulenceCheck, SIGNAL( clicked( ) ), SLOT( slotTurbulenceClicked( ) ) ); + connect( m_pTurbulenceVector, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pOctaves, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pOmega, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pLambda, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pDepth, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pFogOffset, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pFogAlt, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); + connect( m_pUp, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) ); +} + +void PMFogEdit::displayObject( PMObject* o ) +{ + if( o->isA( "Fog" ) ) + { + bool readOnly = o->isReadOnly( ); + m_pDisplayedObject = ( PMFog* ) o; + + m_pFogTypeEdit->setCurrentItem( m_pDisplayedObject->fogType( ) - 1 ); + m_pFogTypeEdit->setEnabled( !readOnly ); + m_pDistance->setValue( m_pDisplayedObject->distance( ) ); + m_pDistance->setReadOnly( readOnly ); + m_pColor->setColor( m_pDisplayedObject->color( ) ); + m_pColor->setReadOnly( readOnly ); + m_pTurbulenceCheck->setChecked( m_pDisplayedObject->isTurbulenceEnabled( ) ); + m_pTurbulenceCheck->setEnabled( !readOnly ); + m_pTurbulenceVector->setVector( m_pDisplayedObject->valueVector( ) ); + m_pTurbulenceVector->setReadOnly( readOnly ); + m_pOctaves->setValue( m_pDisplayedObject->octaves( ) ); + m_pOctaves->setReadOnly( readOnly ); + m_pOmega->setValue( m_pDisplayedObject->omega( ) ); + m_pOmega->setReadOnly( readOnly ); + m_pLambda->setValue( m_pDisplayedObject->lambda( ) ); + m_pLambda->setReadOnly( readOnly ); + m_pDepth->setValue( m_pDisplayedObject->depth( ) ); + m_pDepth->setReadOnly( readOnly ); + m_pFogOffset->setValue( m_pDisplayedObject->fogOffset( ) ); + m_pFogOffset->setReadOnly( readOnly ); + m_pFogAlt->setValue( m_pDisplayedObject->fogAlt( ) ); + m_pFogAlt->setReadOnly( readOnly ); + m_pUp->setVector( m_pDisplayedObject->up( ) ); + m_pUp->setReadOnly( readOnly ); + + slotTurbulenceClicked( ); + slotFogTypeChanged( m_pFogTypeEdit->currentItem( ) ); + + Base::displayObject( o ); + } + else + kdError( PMArea ) << "PMFogEdit: Can't display object\n"; +} + +void PMFogEdit::saveContents( ) +{ + if( m_pDisplayedObject ) + { + m_pDisplayedObject->setFogType( m_pFogTypeEdit->currentItem( ) + 1 ); + m_pDisplayedObject->setDistance( m_pDistance->value( ) ); + m_pDisplayedObject->setColor( m_pColor->color( ) ); + m_pDisplayedObject->enableTurbulence( m_pTurbulenceCheck->isChecked( ) ); + m_pDisplayedObject->setValueVector( m_pTurbulenceVector->vector( ) ); + m_pDisplayedObject->setOctaves( m_pOctaves->value( ) ); + m_pDisplayedObject->setOmega( m_pOmega->value( ) ); + m_pDisplayedObject->setLambda( m_pLambda->value( ) ); + m_pDisplayedObject->setDepth( m_pDepth->value( ) ); + m_pDisplayedObject->setFogOffset( m_pFogOffset->value( ) ); + m_pDisplayedObject->setFogAlt( m_pFogAlt->value( ) ); + m_pDisplayedObject->setUp( m_pUp->vector( ) ); + Base::saveContents( ); + } +} + +bool PMFogEdit::isDataValid( ) +{ + return Base::isDataValid( ); +} + +void PMFogEdit::slotTurbulenceClicked( ) +{ + if( m_pTurbulenceCheck->isChecked( ) ) + m_pTurbulenceWidget->show( ); + else + m_pTurbulenceWidget->hide( ); + + emit dataChanged( ); + emit sizeChanged( ); +} + +void PMFogEdit::slotFogTypeChanged( int val ) +{ + switch( val ) + { + case 0: // Constant Fog + m_pFogOffsetLabel->hide( ); + m_pFogOffset->hide( ); + m_pFogAltLabel->hide( ); + m_pFogAlt->hide( ); + m_pUpLabel->hide( ); + m_pUp->hide( ); + break; + case 1: // Ground Fog + m_pFogOffsetLabel->show( ); + m_pFogOffset->show( ); + m_pFogAltLabel->show( ); + m_pFogAlt->show( ); + m_pUpLabel->show( ); + m_pUp->show( ); + break; + default: + break; + } + + emit dataChanged( ); + emit sizeChanged( ); +} + +#include "pmfogedit.moc" |