#include "globals.h" #include "local_proto.h" int Outline_cellhd(View * view, struct Cell_head *cellhd) { int row, col; int top, bottom, left, right; row = northing_to_row(&view->cell.head, cellhd->north) + .5; top = row_to_view(view, row); col = easting_to_col(&view->cell.head, cellhd->west) + .5; left = col_to_view(view, col); row = northing_to_row(&view->cell.head, cellhd->south) + .5; bottom = row_to_view(view, row); col = easting_to_col(&view->cell.head, cellhd->east) + .5; right = col_to_view(view, col); Outline_box(top, bottom, left, right); return 0; }