TPG_MOVE_NONE
tpg->mv_hor_mode = TPG_MOVE_NONE;
tpg->mv_vert_mode = TPG_MOVE_NONE;
int factor = tpg->mv_hor_mode > TPG_MOVE_NONE ? -1 : 1;
case TPG_MOVE_NONE:
factor = tpg->mv_vert_mode > TPG_MOVE_NONE ? -1 : 1;
case TPG_MOVE_NONE:
.def = TPG_MOVE_NONE,
.def = TPG_MOVE_NONE,
tpg->mv_hor_mode == TPG_MOVE_NONE &&
tpg->mv_vert_mode == TPG_MOVE_NONE;