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qgsmaterialsettingswidget.h
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qgsmaterialsettingswidget.h
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/***************************************************************************
qgsmaterialsettingswidget.h
--------------------------------------
Date : July 2020
Copyright : (C) 2020 by Nyall Dawson
Email : nyall dot dawson at gmail dot com
***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef QGSMATERIALSETTINGSWIDGET_H
#define QGSMATERIALSETTINGSWIDGET_H
#include <QWidget>
#include "qgis_gui.h"
#include "qgis_sip.h"
#define SIP_NO_FILE
class QgsAbstractMaterialSettings SIP_EXTERNAL;
class QgsVectorLayer;
/**
* \ingroup gui
* \class QgsMaterialSettingsWidget
* Base class for 3D material settings widgets.
* \note Not available in Python bindings
* \since QGIS 3.16
*/
class GUI_EXPORT QgsMaterialSettingsWidget : public QWidget
{
Q_OBJECT
public:
/**
* Constructor for QgsMaterialSettingsWidget with the specified \a parent widget.
*/
QgsMaterialSettingsWidget( QWidget *parent );
/**
* Sets the material \a settings to show in the widget.
*/
virtual void setSettings( const QgsAbstractMaterialSettings *settings, QgsVectorLayer *layer ) = 0;
/**
* Returns a new instance of the material settings defined by the widget.
*
* Caller takes ownership of the returned settings.
*/
virtual QgsAbstractMaterialSettings *settings() = 0 SIP_FACTORY;
signals:
/**
* Emitted when the material definition is changed.
*/
void changed();
};
#endif // QGSMATERIALSETTINGSWIDGET_H