ISprite.h

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/*--------------------------------------------------------------------------------------+
|
|   Supplied under applicable software license agreement.
|
|   Copyright (c) 2018 Bentley Systems, Incorporated. All rights reserved.
|
+---------------------------------------------------------------------------------------*/
#pragma once

#include    <Bentley/RefCounted.h>

BEGIN_BENTLEY_DGNPLATFORM_NAMESPACE

/*=================================================================================**/
/*=================================================================================**/
struct    ISprite : IRefCounted
{
private:
    virtual void MakeClassAbstract() = 0;
public:
public:

DGNPLATFORM_EXPORT void GetHotSpot (Point2dP hotspot);

DGNPLATFORM_EXPORT void GetSize (Point2dP size);

DGNPLATFORM_EXPORT bool GetUseAlpha () const;

}; // ISprite

/*=================================================================================**/
struct  SpriteLocation : public RefCountedBase
{
private:
    ViewportP       m_viewport;
    DPoint3d        m_location;
    int             m_transparency;
    ISpriteP        m_sprite;

public:

DGNPLATFORM_EXPORT SpriteLocation();

DGNPLATFORM_EXPORT void Activate (ISpriteP sprite, ViewportP viewport, DPoint3dCR location, int transparency);

DGNPLATFORM_EXPORT void Deactivate();

DGNPLATFORM_EXPORT void DecorateViewport (ViewportP);

bool IsActive() const {return NULL != m_viewport;}

DPoint3dR  GetLocation() {return m_location;}

ISpriteP GetSprite()  {return m_sprite;}
};

END_BENTLEY_DGNPLATFORM_NAMESPACE