+ if ( *logica ) {
+ std::list<CItem *>::iterator j = listaItems->begin();
+ while ( j != listaItems->end() ) {
+ (*j)->update_logic_position();
+ j++;
+ }
+ }
+
+ int a, b, w, z, x_offset, y_offset, img;
+ int item_x_offset, item_y_offset;
+ std::list<t_line>::iterator i = lista_lineas_in.begin();
+ while ( i != lista_lineas_in.end() ) {
+ t_line temp = *i;
+ if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
+ img = get_logic_item(temp.logic_id)->get_img_actual();
+ item_y_offset = item_x_offset = 0;
+ x_offset = y_offset = 0;
+ if (dynamic_cast<Pump *>(get_item(temp.store_id))) {
+ item_y_offset = -15;
+ } else if (dynamic_cast<Exclusa *>(get_item(temp.store_id))) {
+ if (get_item(temp.store_id)->get_img_actual()==0) {
+ item_y_offset = -15;
+ } else {
+ item_x_offset = 15;
+ }
+ }
+ switch (img) {
+ case 0:
+ x_offset = 15;
+ break;
+ case 1:
+ y_offset = 15;
+ break;
+ case 2:
+ x_offset = -15;
+ break;
+ case 3:
+ y_offset = -15;
+ }
+ get_logic_item(temp.logic_id)->get_out_logic_connect_position(a, b);
+ get_item(temp.store_id)->get_in_logic_connect_position(w,z);
+ draw_line(a+x_offset, b+y_offset, w+item_x_offset, z+item_y_offset, color_in);
+ get_window()->draw_line(gc, a, b, a+x_offset, b+y_offset);
+ get_window()->draw_line(gc, w, z, w+item_x_offset, z+item_y_offset);
+ }
+ i++;
+ }
+ i = lista_lineas_out.begin();
+ while ( i != lista_lineas_out.end() ) {
+ t_line temp = *i;
+ if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
+ img = get_logic_item(temp.logic_id)->get_img_actual();
+ item_y_offset = item_x_offset = 0;
+ x_offset = y_offset = 0;
+ switch (img) {
+ case 0:
+ x_offset = -15;
+ break;
+ case 1:
+ y_offset = -15;
+ break;
+ case 2:
+ x_offset = 15;
+ break;
+ case 3:
+ y_offset = 15;
+ }
+ get_item(temp.store_id)->get_out_logic_connect_position(w,z);
+ get_logic_item(temp.logic_id)->get_in_logic_connect_position(a, b);
+ draw_line(w+item_y_offset, z+item_y_offset, a+x_offset, b+y_offset,color_out);
+ get_window()->draw_line(gc, a, b, a+x_offset, b+y_offset);
+ }
+ i++;
+ }