ISceneController.h

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// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ACF-Commercial
#pragma once
 
 
#include <istd/IPolymorphic.h>
 
#include <i2d/i2d.h>
 
 
namespace i2d
{
 
 
class ISceneController: virtual public istd::IPolymorphic
{
public:
       enum RestrictionFlags
       {
              SR_NONE = 0x0,
 
              SR_ROTATE = 0x1,
 
              SR_SHIFT = 0x2,
 
              SR_SCALE = 0x4,
 
              SR_ALL = 0xff
       };
 
       enum FitMode{
              FM_NONE,
              FM_ISOTROPIC_REDUCTION,
              FM_ISOTROPIC,
              FM_ANISOTROPIC
       };
 
       enum ScaleMode
       {
              SM_SET,
              SM_COMBINE,
              SM_RESET,
              SM_ZOOM_IN,
              SM_ZOOM_OUT,
              SM_FIT_ISOTROPIC_REDUCTION,
              SM_FIT_ISOTROPIC,
              SM_FIT_ANISOTROPIC
       };
 
       virtual int GetSceneRestrictionFlags() const = 0;
 
       virtual FitMode GetFitMode() const = 0;
       virtual bool SetFitMode(FitMode fitMode) = 0;
 
       virtual bool IsFullScreenMode() const = 0;
       virtual bool SetFullScreenMode(bool isFullScreen) = 0;
 
       virtual double GetScale() const = 0;
       virtual bool SetScale(int scaleMode = SM_SET, double value = 1.0) = 0;
};
 
 
} // namespace i2d