visannotimage.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        N. Hemstra
 Date:          January 2005
 RCS:           $Id$
________________________________________________________________________
 
 
-*/
 
#include "vislocationdisplay.h"
 
namespace visBase
{
    class FaceSet;
    class Image;
    class ForegroundLifter;
}
 
 
namespace Annotations
{
 
mClass(Annotations) ImageDisplay : public visSurvey::LocationDisplay
{
public:
    static ImageDisplay*        create()
                                mCreateDataObj(ImageDisplay);
 
    bool                        setFileName(const char*);
    const char*                 getFileName() const;
    Notifier<ImageDisplay>      needFileName;
 
    void                        setSet(Pick::Set*);
protected:
     visBase::VisualObject*     createLocation() const;
     void                       setPosition(int, const Pick::Location&);
     void                       dispChg(CallBacker* cb);
 
     bool                       hasDirection() const { return false; }
 
                                ~ImageDisplay();
    void                        setScene(visSurvey::Scene*);
    void                        updateCoords(CallBacker* = 0);
    int                         isMarkerClick(const TypeSet<int>& path) const;
 
    visBase::FaceSet*           shape_;
    visBase::Image*             image_;
};
 
 
mClass(Annotations) Image : public visBase::VisualObjectImpl
{
public:
    static Image*               create()
                                mCreateDataObj(Image);
    void                        setShape(visBase::FaceSet*);
 
    void                        setPick(const Pick::Location&);
    void                        setDisplayTransformation(const mVisTrans*);
 
protected:
                                ~Image();
 
    const mVisTrans*            transform_;
 
    visBase::Transformation*    position_;
    visBase::ForegroundLifter*  lifter_;
    visBase::FaceSet*           shape_;
};
 
 
 
} // namespace