ff7tk/TexFile_8h_source.html

//    SPDX-FileCopyrightText: 2009 - 2022 Arzel Jérôme <myst6re@gmail.com>

//    SPDX-License-Identifier: LGPL-3.0-or-later


#pragma once


#include <QImage>

#include <TextureFile>

#include <ff7tkformats_export.h>


struct FF7TKFORMATS_EXPORT TexStruct {

    // Header

    quint32 version; // 1=FF7 | 2=FF8

    quint32 unknown1; // 0

    quint32 hasColorKey;

    quint32 unknown2; // 0

    quint32 unknown3; // 7

    quint32 minBitsPerColor;

    quint32 maxBitsPerColor;

    quint32 minAlphaBits;

    quint32 maxAlphaBits;

    quint32 minBitsPerPixel;

    quint32 maxBitsPerPixel;

    quint32 unknown4; // 0

    quint32 nbPalettes;

    quint32 nbColorsPerPalette1;

    quint32 bitDepth;

    quint32 imageWidth;

    quint32 imageHeight;

    quint32 pitch; // 0

    quint32 unknown5; // 0

    quint32 hasPal;

    quint32 bitsPerIndex;

    quint32 indexedTo8bit;

    quint32 paletteSize;

    quint32 nbColorsPerPalette2;// may be 0 sometimes

    quint32 runtimeData1;

    quint32 bitsPerPixel;

    quint32 bytesPerPixel;

    // Pixel format

    quint32 nbRedBits1;

    quint32 nbGreenBits1;

    quint32 nbBlueBits1;

    quint32 nbAlphaBits1;

    quint32 redBitmask;

    quint32 greenBitmask;

    quint32 blueBitmask;

    quint32 alphaBitmask;

    quint32 redShift;

    quint32 greenShift;

    quint32 blueShift;

    quint32 alphaShift;

    quint32 nbRedBits2;// Always 8 - Unused

    quint32 nbGreenBits2;// Always 8 - Unused

    quint32 nbBlueBits2;// Always 8 - Unused

    quint32 nbAlphaBits2;// Always 8 - Unused

    quint32 redMax;

    quint32 greenMax;

    quint32 blueMax;

    quint32 alphaMax;

    // /Pixel format

    quint32 hasColorKeyArray;

    quint32 runtimeData2;

    quint32 referenceAlpha;

    quint32 runtimeData3;

    quint32 unknown6;

    quint32 paletteIndex;

    quint32 runtimeData4;

    quint32 runtimeData5;

    quint32 unknown7;

    quint32 unknown8;

    quint32 unknown9;

    quint32 unknown10;

    quint32 unknown11; // only on ff8!

};


class FF7TKFORMATS_EXPORT TexFile : public TextureFile

{

public:

    enum Version {

        None, FF7, FF8

    };


    TexFile() : TextureFile() {}

    explicit TexFile(const QByteArray &data);

    TexFile(const TextureFile &textureFile, const TexStruct &header,

            const QList<quint8> &colorKeyArray = QList<quint8>());

    ~TexFile() {}

    bool open(const QByteArray &data);

    bool save(QByteArray &data);

    TexFile scaled(const QSize &size) const;

    void setVersion(Version version);

    void debug();

private:

    void updateHeader();

    TexStruct header;

    QList<quint8> colorKeyArray;

};