Function xEntMove

src/SB/Core/x/xEnt.cpp:1115–1155

}

void xEntMove(xEnt* ent, xScene* sc, F32 dt)
{
    if (ent->moreFlags & 0x20)
    {
        anim_coll::pre_move(*ent);
    }

    ent->move(ent, sc, dt, ent->frame);

    xEntMotionToMatrix(ent, ent->frame);

    if (ent->driver)
    {
        xEntFrame* dframe = ent->driver->frame;

        if (ent->driveMode == 0)
        {
            xVec3 dpos;
            xVec3Sub(&dpos, &dframe->mat.pos, &dframe->oldmat.pos);

            ent->transl(ent, &dpos, NULL);
        }
        else if (ent->driveMode == 1)
        {
            RwMatrixUpdate((RwMatrix*)&dframe->oldmat);

            xMat4x3 invOldmat;
            RwMatrixInvert((RwMatrix*)&invOldmat, (RwMatrix*)&dframe->oldmat);

            xMat4x3 deltaMat;
            xMat4x3Mul(&deltaMat, &invOldmat, &dframe->mat);

            ent->transl(ent, NULL, &deltaMat);
        }
    }

    if (ent->moreFlags & 0x20)
    {
        anim_coll::post_move(*ent);
    }
}

namespace
{