Searched refs:oldcoord (Results 1 – 1 of 1) sorted by relevance
976 int oldcoord; in HGtline() local1006 oldcoord = y_0; in HGtline()1012 change(x_0 - xinc, oldcoord, 1); in HGtline()1016 oldcoord = y_0; in HGtline()1025 oldcoord = x_0; in HGtline()1031 change(oldcoord, y_0 - yinc, 1); in HGtline()1035 oldcoord = x_0; in HGtline()