metaforce/DataSpec/DNAMP2/ANIM.hpp

#pragma once

#include "DNAMP2.hpp"
#include "DataSpec/DNACommon/ANIM.hpp"
#include "DataSpec/DNACommon/RigInverter.hpp"
#include "CINF.hpp"

namespace DataSpec::DNAMP2
{

struct ANIM : BigDNA
{
    AT_DECL_EXPLICIT_DNA

    struct IANIM : BigDNAV
    {
        Delete expl;
        atUint32 m_version;
        IANIM(atUint32 version) : m_version(version) {}

        std::vector<std::pair<atUint32, std::tuple<bool,bool,bool>>> bones;
        std::vector<atUint32> frames;
        std::vector<DNAANIM::Channel> channels;
        std::vector<std::vector<DNAANIM::Value>> chanKeys;
        float mainInterval = 0.0;
        bool looping = false;

        void sendANIMToBlender(hecl::blender::PyOutStream&, const DNAANIM::RigInverter<CINF>& rig) const;
    };

    struct ANIM0 : IANIM
    {
        AT_DECL_EXPLICIT_DNA
        AT_DECL_DNAV
        ANIM0() : IANIM(0) {}

        struct Header : BigDNA
        {
            AT_DECL_DNA
            Value<float> duration;
            Value<atUint32> unk0;
            Value<float> interval;
            Value<atUint32> unk1;
            Value<atUint32> keyCount;
            Value<atUint32> unk2;
            Value<atUint32> boneSlotCount;
        };
    };

    struct ANIM2 : IANIM
    {
        AT_DECL_EXPLICIT_DNA
        AT_DECL_DNAV
        ANIM2() : IANIM(2) {}

        struct Header : BigDNA
        {
            AT_DECL_DNA
            Value<atUint32> scratchSize;
            Value<atUint16> unk1;
            Value<float> duration;
            Value<float> interval;
            Value<atUint32> rootBoneId = 3;
            Value<atUint32> looping = 0;
            Value<atUint32> rotDiv;
            Value<float> translationMult;
            Value<float> scaleMult;
            Value<atUint32> boneChannelCount;
            Value<atUint32> unk3 = 1;
            Value<atUint32> keyBitmapBitCount;
        };

        struct ChannelDesc : BigDNA
        {
            Delete expl;
            Value<atUint8> id = 0;
            Value<atUint16> keyCount1 = 0;
            Value<atInt16> initRX = 0;
            Value<atUint8> qRX = 0;
            Value<atInt16> initRY = 0;
            Value<atUint8> qRY = 0;
            Value<atInt16> initRZ = 0;
            Value<atUint8> qRZ = 0;
            Value<atUint16> keyCount2 = 0;
            Value<atInt16> initTX = 0;
            Value<atUint8> qTX = 0;
            Value<atInt16> initTY = 0;
            Value<atUint8> qTY = 0;
            Value<atInt16> initTZ = 0;
            Value<atUint8> qTZ = 0;
            Value<atUint16> keyCount3 = 0;
            Value<atInt16> initSX = 0;
            Value<atUint8> qSX = 0;
            Value<atInt16> initSY = 0;
            Value<atUint8> qSY = 0;
            Value<atInt16> initSZ = 0;
            Value<atUint8> qSZ = 0;

            void read(athena::io::IStreamReader& reader)
            {
                id = reader.readUByte();
                keyCount1 = reader.readUint16Big();
                if (keyCount1)
                {
                    initRX = reader.readInt16Big();
                    qRX = reader.readUByte();
                    initRY = reader.readInt16Big();
                    qRY = reader.readUByte();
                    initRZ = reader.readInt16Big();
                    qRZ = reader.readUByte();
                }
                keyCount2 = reader.readUint16Big();
                if (keyCount2)
                {
                    initTX = reader.readInt16Big();
                    qTX = reader.readUByte();
                    initTY = reader.readInt16Big();
                    qTY = reader.readUByte();
                    initTZ = reader.readInt16Big();
                    qTZ = reader.readUByte();
                }
                keyCount3 = reader.readUint16Big();
                if (keyCount3)
                {
                    initSX = reader.readInt16Big();
                    qSX = reader.readUByte();
                    initSY = reader.readInt16Big();
                    qSY = reader.readUByte();
                    initSZ = reader.readInt16Big();
                    qSZ = reader.readUByte();
                }
            }
            void write(athena::io::IStreamWriter& writer) const
            {
                writer.writeUByte(id);
                writer.writeUint16Big(keyCount1);
                if (keyCount1)
                {
                    writer.writeInt16Big(initRX);
                    writer.writeUByte(qRX);
                    writer.writeInt16Big(initRY);
                    writer.writeUByte(qRY);
                    writer.writeInt16Big(initRZ);
                    writer.writeUByte(qRZ);
                }
                writer.writeUint16Big(keyCount2);
                if (keyCount2)
                {
                    writer.writeInt16Big(initTX);
                    writer.writeUByte(qTX);
                    writer.writeInt16Big(initTY);
                    writer.writeUByte(qTY);
                    writer.writeInt16Big(initTZ);
                    writer.writeUByte(qTZ);
                }
                writer.writeUint16Big(keyCount3);
                if (keyCount3)
                {
                    writer.writeInt16Big(initSX);
                    writer.writeUByte(qSX);
                    writer.writeInt16Big(initSY);
                    writer.writeUByte(qSY);
                    writer.writeInt16Big(initSZ);
                    writer.writeUByte(qSZ);
                }
            }
            size_t binarySize(size_t __isz) const
            {
                __isz += 7;
                if (keyCount1)
                    __isz += 9;
                if (keyCount2)
                    __isz += 9;
                if (keyCount3)
                    __isz += 9;
                return __isz;
            }
        };
    };

    std::unique_ptr<IANIM> m_anim;

    void sendANIMToBlender(hecl::blender::PyOutStream& os, const DNAANIM::RigInverter<CINF>& rig, bool) const
    {
        m_anim->sendANIMToBlender(os, rig);
    }

};

}