Method LoadNodeTag

code/AssetLib/LWO/LWOMaterial.cpp:753–783

------------------------------------------------------------------------------------------------

// ------------------------------------------------------------------------------------------------
void LWOImporter::LoadNodeTag(unsigned int size) {
    LE_NCONST uint8_t *const end = mFileBuffer + size;

    while (true) {
        if (mFileBuffer + 8 >= end)
            break;

        IFF::ChunkHeader head = IFF::LoadChunk(mFileBuffer);
        int bufOffset = 0;
        if (head.type == AI_IFF_FOURCC_FORM) { // not chunk, it's a form
            mFileBuffer -= 8;
            head = IFF::LoadForm(mFileBuffer);
            bufOffset = 4;
        }

        if (mFileBuffer + head.length > end) {
            throw DeadlyImportError("LWO3: cannot read length; LoadNodeTag");
        }

        uint8_t *const next = mFileBuffer + head.length;
        mFileBuffer += bufOffset;

        switch (head.type) {
        case AI_LWO_NDTA:
            LoadNodeData(head.length);
            break;
        }

        mFileBuffer = next;
    }
}

// ------------------------------------------------------------------------------------------------
void LWOImporter::LoadNodeData(unsigned int size) {