Sprite.h

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// Sprite.h
//
// Copyright (c) 1995-1998 - Richard Langlois and Grokksoft Inc.
//
// Licensed under GrokkSoft HoverRace SourceCode License v1.0(the "License");
// you may not use this file except in compliance with the License.
//
// A copy of the license should have been attached to the package from which
// you have taken this file. If you can not find the license you can not use
// this file.
//
//
// The author makes no representations about the suitability of
// this software for any purpose.  It is provided "as is" "AS IS",
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied.
//
// See the License for the specific language governing permissions
// and limitations under the License.
//

#pragma once

#include "Viewport2D.h"
#include "../Util/DllObjectFactory.h"

#if defined(_WIN32) && defined(HR_ENGINE_SHARED)
#   ifdef MR_ENGINE
#       define MR_DllDeclare   __declspec( dllexport )
#   else
#       define MR_DllDeclare   __declspec( dllimport )
#   endif
#else
#   define MR_DllDeclare
#endif

namespace HoverRace {
    namespace Parcel {
        class ObjStream;
    }
}

namespace HoverRace {
namespace VideoServices {

class MR_DllDeclare Sprite
{
public:
    enum eAlignment
    {
        eLeft = 0,
        eTop = 0,
        eRight = 1,
        eBottom = 1,
        eCenter = 2
    };

protected:
    int mNbItem;
    int mItemHeight;
    int mTotalHeight;
    int mWidth;
    MR_UInt8 *mData;

public:
    Sprite();
    ~Sprite();

    void Blt(int pX, int pY, Viewport2D *pDest,
        eAlignment pHAlign = eLeft, eAlignment pVAlign = eTop,
        int pItem = 0, int pScaling = 1) const;

    void StrBlt(int pX, int pY, const char *pStr, Viewport2D *pDest,
        eAlignment pHAlign = eLeft, eAlignment pVAlign = eTop,
        int pScaling = 1) const;

    int GetNbItem() const;
    int GetItemHeight() const;
    int GetItemWidth() const;

    void Serialize(Parcel::ObjStream &pArchive);
};

// Helper class and functions
MR_DllDeclare const char *Ascii2Simple(const char *pSrc);
MR_DllDeclare char Ascii2Simple(char pSrc);

}  // namespace VideoServices
}  // namespace HoverRace

#undef MR_DllDeclare