Method update

src/Kaneshige/ExModel.cpp:349–391

}

void ExModel::update(u16 level) {
    J3DModel *mdl = mModel[level];

    if (level < mLevelCnt && mdl) {
        if (level == 0) {
            mdl->calc();
        }
        else {
            J3DModel *mdl0 = mModel[0];

            for (int i = 0; i < mdl->getModelData()->getJointNum(); i++) {
                PSMTXCopy(mdl0->getAnmMtx(i), mdl->getAnmMtx(i));
            }
            for (int i = 0; i < mdl->getModelData()->getWEvlpMtxNum(); i++) {
                PSMTXCopy(mdl0->getWeightAnmMtx(i), mdl->getWeightAnmMtx(i));
            }

            J3DGXColorS10 *tevColor = mModelData[0]->getMaterialNodePointer(0)->getTevBlock()->getTevColor(0);
            if (tevColor) {
                ExModel::setTevColor(mModelData[1], 0, *tevColor);
            }
        }

        if (mdl->getDiffFlag() != 0) {
            mdl->calcMaterial();
            mdl->diff();
        }
        
        if (DrawBuffer::isValidDrawBuffer(j3dSys.getDrawBuffer(0))) {
            mdl->entry();
        }
        mdl->prepareShapePackets();

        if (tstDiffTexMtxMode()) {
            mdl->calcDiffTexMtx();
        }
        
    }

    if (level == 0) {
        setCurMtx();
    }   
}

void ExModel::setCurrentViewNo(u32 viewNo) {
    for (u16 i = 0; i < mLevelCnt; i++) {