#include "CAudioGroupSet.hpp"

namespace urde
{

amuse::AudioGroupData CAudioGroupSet::LoadData()
{
    athena::io::MemoryReader r(m_buffer.get(), INT32_MAX);
    x10_baseName = r.readString();
    x20_name = r.readString();

    u8* buf = m_buffer.get() + r.position();
    uint32_t poolLen = hecl::SBig(*reinterpret_cast<uint32_t*>(buf));
    unsigned char* pool = buf + 4;
    buf += poolLen + 4;
    uint32_t projLen = hecl::SBig(*reinterpret_cast<uint32_t*>(buf));
    unsigned char* proj = buf + 4;
    buf += projLen + 4;
    uint32_t sampLen = hecl::SBig(*reinterpret_cast<uint32_t*>(buf));
    unsigned char* samp = buf + 4;
    buf += sampLen + 4;
    uint32_t sdirLen = hecl::SBig(*reinterpret_cast<uint32_t*>(buf));
    unsigned char* sdir = buf + 4;

    return {proj, projLen, pool, poolLen, sdir, sdirLen, samp, sampLen, amuse::GCNDataTag{}};
}

CAudioGroupSet::CAudioGroupSet(std::unique_ptr<u8[]>&& in)
: m_buffer(std::move(in)), m_data(LoadData())
{}

CFactoryFnReturn FAudioGroupSetDataFactory(const urde::SObjectTag& tag,
                                           std::unique_ptr<u8[]>&& in, u32 len,
                                           const urde::CVParamTransfer& vparms)
{
    return TToken<CAudioGroupSet>::GetIObjObjectFor(std::make_unique<CAudioGroupSet>(std::move(in)));
}

}