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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmtexturemap.cpp
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kpovmodeler/pmtexturemap.cpp')
-rw-r--r--kpovmodeler/pmtexturemap.cpp601
1 files changed, 601 insertions, 0 deletions
diff --git a/kpovmodeler/pmtexturemap.cpp b/kpovmodeler/pmtexturemap.cpp
new file mode 100644
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+++ b/kpovmodeler/pmtexturemap.cpp
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+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2001-2002 by Andreas Zehender
+ email : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+* *
+* 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 "pmtexturemapedit.h"
+#include "pmtexturemap.h"
+
+#include "pmxmlhelper.h"
+#include "pmmapmemento.h"
+
+#include <qtextstream.h>
+#include <klocale.h>
+
+class PMValueProperty : public PMPropertyBase
+{
+public:
+ PMValueProperty( )
+ : PMPropertyBase( "mapValues", PMVariant::Double )
+ {
+ m_index = 0;
+ }
+ virtual int dimensions( ) const { return 1; }
+ virtual void setIndex( int /*dimension*/, int index )
+ {
+ m_index = index;
+ }
+ virtual int size( PMObject* object, int /*dimension*/ ) const
+ {
+ return ( ( PMTextureMapBase* ) object )->mapEntries( );
+ }
+protected:
+ virtual bool setProtected( PMObject* obj, const PMVariant& var )
+ {
+ PMTextureMapBase* m = ( PMTextureMapBase* ) obj;
+ QValueList<double> list = m->mapValues( );
+ QValueList<double>::Iterator it = list.at( m_index );
+
+ if( it == list.end( ) )
+ {
+ kdError( PMArea ) << "Range error in PMTextureMapBase::ValueProperty::set" << endl;
+ return false;
+ }
+
+ *it = var.doubleData( );
+
+ m->setMapValues( list );
+ return true;
+ }
+ virtual PMVariant getProtected( const PMObject* obj )
+ {
+ PMTextureMapBase* m = ( PMTextureMapBase* ) obj;
+ QValueList<double> list = m->mapValues( );
+ QValueList<double>::ConstIterator it = list.at( m_index );
+
+ if( it == list.end( ) )
+ {
+ kdError( PMArea ) << "Range error in PMTextureMapBase::ValueProperty::get" << endl;
+ return PMVariant( );
+ }
+
+ return PMVariant( *it );
+ }
+
+private:
+ int m_index;
+};
+
+
+PMMetaObject* PMTextureMapBase::s_pMetaObject = 0;
+
+PMTextureMapBase::PMTextureMapBase( PMPart* part )
+ : Base( part )
+{
+}
+
+PMTextureMapBase::PMTextureMapBase( const PMTextureMapBase& m )
+ : Base( m )
+{
+}
+
+PMTextureMapBase::~PMTextureMapBase( )
+{
+}
+
+void PMTextureMapBase::serialize( QDomElement& e, QDomDocument& doc ) const
+{
+ e.setAttribute( "map_values", valuesToString( ) );
+ Base::serialize( e, doc );
+}
+
+void PMTextureMapBase::readAttributes( const PMXMLHelper& h )
+{
+ stringToValues( h.stringAttribute( "map_values", "" ) );
+ Base::readAttributes( h );
+}
+
+QString PMTextureMapBase::valuesToString( ) const
+{
+ QString str;
+ QValueList<double>::ConstIterator it;
+
+ it = m_mapValues.begin( );
+ if( it != m_mapValues.end( ) )
+ {
+ str.setNum( *it );
+ ++it;
+ for( ; it != m_mapValues.end( ); ++it )
+ str += QString( " %1" ).arg( *it );
+ }
+ return str;
+}
+
+void PMTextureMapBase::stringToValues( const QString& str )
+{
+ m_mapValues.clear( );
+ QString tstr = str;
+ QTextIStream s( &tstr );
+ double d;
+
+ while( !s.atEnd( ) )
+ {
+ s >> d;
+ m_mapValues.append( d );
+ }
+}
+
+PMMetaObject* PMTextureMapBase::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "TextureMapBase", Base::metaObject( ) );
+ s_pMetaObject->addProperty( new PMValueProperty( ) );
+ }
+ return s_pMetaObject;
+}
+
+void PMTextureMapBase::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+PMDialogEditBase* PMTextureMapBase::editWidget( QWidget* parent ) const
+{
+ return new PMTextureMapEdit( parent );
+}
+
+void PMTextureMapBase::restoreMemento( PMMemento* s )
+{
+ PMMapMemento* m = ( PMMapMemento* ) s;
+ if( m->mapValuesSaved( ) )
+ {
+ if( m_pMemento )
+ ( ( PMMapMemento* ) m_pMemento )->setMapValues( m_mapValues );
+ m_mapValues = m->mapValues( );
+ }
+ if( m->removedValuesSaved( ) )
+ {
+ if( m_pMemento )
+ ( ( PMMapMemento* ) m_pMemento )->setRemovedValues( m_removedValues );
+ m_removedValues = m->removedValues( );
+ }
+
+ Base::restoreMemento( s );
+}
+
+void PMTextureMapBase::createMemento( )
+{
+ if( m_pMemento )
+ delete m_pMemento;
+ m_pMemento = new PMMapMemento( this );
+}
+
+QValueList<double>::Iterator PMTextureMapBase::valueForChild( PMObject* obj )
+{
+ PMObject* o = firstChild( );
+ QValueList<double>::Iterator it = m_mapValues.begin( );
+
+ while( o && ( o != obj ) )
+ {
+ if( o->type( ) == mapType( ) )
+ ++it;
+ o = o->nextSibling( );
+ }
+ return it;
+}
+
+double PMTextureMapBase::mapValue( const PMObject* obj ) const
+{
+ PMObject* o = firstChild( );
+ QValueList<double>::ConstIterator it = m_mapValues.begin( );
+
+ while( o && ( o != obj ) )
+ {
+ if( o->type( ) == mapType( ) )
+ ++it;
+ o = o->nextSibling( );
+ }
+ return *it;
+}
+
+void PMTextureMapBase::childAdded( PMObject* ao )
+{
+ if( ( unsigned ) countChildren( ) <= m_mapValues.count( ) )
+ return;
+
+ if( m_pMemento )
+ ( ( PMMapMemento* ) m_pMemento )->setMapValues( m_mapValues );
+ if( m_removedValues.isEmpty( ) )
+ {
+ QValueList<double>::Iterator it = valueForChild( ao );
+ if( it == m_mapValues.end( ) )
+ {
+ --it;
+ if( it == m_mapValues.end( ) )
+ m_mapValues.append( 0.0 );
+ else
+ {
+ double v = *it + 0.1;
+ if( v > 1.0 )
+ v = 1.0;
+ m_mapValues.append( v );
+ }
+ }
+ else if( it == m_mapValues.begin( ) )
+ m_mapValues.prepend( 0.0 );
+ else
+ {
+ double va = *it;
+ double vb = *( --it );
+ m_mapValues.insert( ++it, ( va + vb ) / 2.0 );
+ }
+ }
+ else
+ {
+ if( m_pMemento )
+ ( ( PMMapMemento* ) m_pMemento )->setRemovedValues( m_removedValues );
+
+ QValueList<double>::Iterator it = m_mapValues.begin( );
+ bool stop = false;
+ double v = m_removedValues.last( );
+ m_removedValues.remove( m_removedValues.fromLast( ) );
+
+ while( ( it != m_mapValues.end( ) ) && !stop )
+ {
+ if( ( *it ) > v )
+ stop = true;
+ else
+ ++it;
+ }
+ m_mapValues.insert( it, v );
+ }
+}
+
+bool PMTextureMapBase::takeChild( PMObject* o )
+{
+ if( m_pMemento )
+ {
+ ( ( PMMapMemento* ) m_pMemento )->setMapValues( m_mapValues );
+ ( ( PMMapMemento* ) m_pMemento )->setRemovedValues( m_removedValues );
+ }
+
+ QValueList<double>::Iterator it = valueForChild( o );
+ if( it != m_mapValues.end( ) )
+ {
+ m_removedValues.append( *it );
+ m_mapValues.remove( it );
+ }
+
+ return Base::takeChild( o );
+}
+
+void PMTextureMapBase::setMapValues( const QValueList<double>& v )
+{
+ if( m_pMemento )
+ {
+ ( ( PMMapMemento* ) m_pMemento )->setMapValues( m_mapValues );
+ ( ( PMMapMemento* ) m_pMemento )->setRemovedValues( m_removedValues );
+ }
+ m_removedValues.clear( );
+ m_mapValues = v;
+}
+
+PMObject* PMTextureMapBase::nextMapEntry( PMObject* o )
+{
+ bool stop = false;
+ PMObject* result = o;
+
+ do
+ {
+ if( result == 0 )
+ result = firstChild( );
+ else
+ result = result->nextSibling( );
+
+ if( !result )
+ stop = true;
+ else if( result->type( ) == mapType( ) )
+ stop = true;
+ }
+ while( !stop );
+
+ return result;
+}
+
+
+PMMetaObject* PMTextureMap::s_pMetaObject = 0;
+PMObject* createNewTextureMap( PMPart* part )
+{
+ return new PMTextureMap( part );
+}
+
+PMTextureMap::PMTextureMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMTextureMap::PMTextureMap( const PMTextureMap& m )
+ : Base( m )
+{
+}
+
+PMTextureMap::~PMTextureMap( )
+{
+}
+
+PMMetaObject* PMTextureMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "TextureMap", Base::metaObject( ),
+ createNewTextureMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMTextureMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMTextureMap::description( ) const
+{
+ return i18n( "texture map" );
+}
+
+
+PMMetaObject* PMPigmentMap::s_pMetaObject = 0;
+PMObject* createNewPigmentMap( PMPart* part )
+{
+ return new PMPigmentMap( part );
+}
+
+PMPigmentMap::PMPigmentMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMPigmentMap::PMPigmentMap( const PMPigmentMap& m )
+ : Base( m )
+{
+}
+
+PMPigmentMap::~PMPigmentMap( )
+{
+}
+
+PMMetaObject* PMPigmentMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "PigmentMap", Base::metaObject( ),
+ createNewPigmentMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMPigmentMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMPigmentMap::description( ) const
+{
+ return i18n( "pigment map" );
+}
+
+
+PMMetaObject* PMColorMap::s_pMetaObject = 0;
+PMObject* createNewColorMap( PMPart* part )
+{
+ return new PMColorMap( part );
+}
+
+PMColorMap::PMColorMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMColorMap::PMColorMap( const PMColorMap& m )
+ : Base( m )
+{
+}
+
+PMColorMap::~PMColorMap( )
+{
+}
+
+PMMetaObject* PMColorMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "ColorMap", Base::metaObject( ),
+ createNewColorMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMColorMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMColorMap::description( ) const
+{
+ return i18n( "color map" );
+}
+
+
+PMMetaObject* PMNormalMap::s_pMetaObject = 0;
+PMObject* createNewNormalMap( PMPart* part )
+{
+ return new PMNormalMap( part );
+}
+
+PMNormalMap::PMNormalMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMNormalMap::PMNormalMap( const PMNormalMap& m )
+ : Base( m )
+{
+}
+
+PMNormalMap::~PMNormalMap( )
+{
+}
+
+PMMetaObject* PMNormalMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "NormalMap", Base::metaObject( ),
+ createNewNormalMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMNormalMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMNormalMap::description( ) const
+{
+ return i18n( "normal map" );
+}
+
+
+PMMetaObject* PMSlopeMap::s_pMetaObject = 0;
+PMObject* createNewSlopeMap( PMPart* part )
+{
+ return new PMSlopeMap( part );
+}
+
+PMSlopeMap::PMSlopeMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMSlopeMap::PMSlopeMap( const PMSlopeMap& m )
+ : Base( m )
+{
+}
+
+PMSlopeMap::~PMSlopeMap( )
+{
+}
+
+PMMetaObject* PMSlopeMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "SlopeMap", Base::metaObject( ),
+ createNewSlopeMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMSlopeMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMSlopeMap::description( ) const
+{
+ return i18n( "slope map" );
+}
+
+
+PMMetaObject* PMDensityMap::s_pMetaObject = 0;
+PMObject* createNewDensityMap( PMPart* part )
+{
+ return new PMDensityMap( part );
+}
+
+PMDensityMap::PMDensityMap( PMPart* part )
+ : Base( part )
+{
+}
+
+PMDensityMap::PMDensityMap( const PMDensityMap& m )
+ : Base( m )
+{
+}
+
+PMDensityMap::~PMDensityMap( )
+{
+}
+
+PMMetaObject* PMDensityMap::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "DensityMap", Base::metaObject( ),
+ createNewDensityMap );
+ }
+ return s_pMetaObject;
+}
+
+void PMDensityMap::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+QString PMDensityMap::description( ) const
+{
+ return i18n( "density map" );
+}
+
+
+