/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
// Original file Copyright Crytek GMBH or its affiliates, used under license.

#pragma once
#ifndef CRYINCLUDE_CRYFONT_FBITMAP_H
#define CRYINCLUDE_CRYFONT_FBITMAP_H


class CFBitmap
{
public:
    CFBitmap();
    ~CFBitmap();

    int Blur(int iIterations);
    int Scale(float fScaleX, float fScaleY);

    int BlitFrom(CFBitmap* pSrc, int iSX, int iSY, int iDX, int iDY, int iW, int iH);
    int BlitTo(CFBitmap* pDst, int iDX, int iDY, int iSX, int iSY, int iW, int iH);

    int Create(int iWidth, int iHeight);
    int Release();

    int SaveBitmap(const string& szFileName);
    int Get32Bpp(unsigned int** pBuffer)
    {
        (*pBuffer) = new unsigned int[m_iWidth * m_iHeight];

        if (!(*pBuffer))
        {
            return 0;
        }

        int iDataSize = m_iWidth * m_iHeight;

        for (int i = 0; i < iDataSize; i++)
        {
            (*pBuffer)[i] = (m_pData[i] << 24) | (m_pData[i] << 16) | (m_pData[i] << 8) | (m_pData[i]);
        }

        return 1;
    }

    int GetWidth() { return m_iWidth; }
    int GetHeight() { return m_iHeight; }

    void SetRenderData(void* pRenderData) { m_pIRenderData = pRenderData; };
    void* GetRenderData() { return m_pIRenderData; };

    void GetMemoryUsage (class ICrySizer* pSizer);

    unsigned char* GetData() { return m_pData; }

public:

    int             m_iWidth;
    int             m_iHeight;

    unsigned char* m_pData;
    void* m_pIRenderData;
};


#endif // CRYINCLUDE_CRYFONT_FBITMAP_H