| … | |
… | |
| 184 | if (ob1 == ob2 |
184 | if (ob1 == ob2 |
| 185 | || ob1->type != ob2->type |
185 | || ob1->type != ob2->type |
| 186 | || ob1->speed != ob2->speed |
186 | || ob1->speed != ob2->speed |
| 187 | || ob1->value != ob2->value |
187 | || ob1->value != ob2->value |
| 188 | || ob1->name != ob2->name) |
188 | || ob1->name != ob2->name) |
| 189 | return 0; |
|
|
| 190 | |
|
|
| 191 | // some objects are unmergable |
|
|
| 192 | if (!ob1->nrof || !ob2->nrof) |
|
|
| 193 | return 0; |
189 | return 0; |
| 194 | |
190 | |
| 195 | /* Do not merge objects if nrof would overflow. First part checks |
191 | /* Do not merge objects if nrof would overflow. First part checks |
| 196 | * for unsigned overflow (2c), second part checks whether the result |
192 | * for unsigned overflow (2c), second part checks whether the result |
| 197 | * would fit into a 32 bit signed int, which is often used to hold |
193 | * would fit into a 32 bit signed int, which is often used to hold |
| … | |
… | |
| 349 | else |
345 | else |
| 350 | { |
346 | { |
| 351 | // maybe there is a player standing on the same mapspace |
347 | // maybe there is a player standing on the same mapspace |
| 352 | // this will catch the case where "this" is a player |
348 | // this will catch the case where "this" is a player |
| 353 | if (object *pl = ms ().player ()) |
349 | if (object *pl = ms ().player ()) |
|
|
350 | if ((!pl->container && pl->contr->ns && !pl->contr->ns->update_look) |
| 354 | if (!pl->container || this == pl->container) |
351 | || this == pl->container) |
| 355 | return pl; |
352 | return pl; |
| 356 | } |
353 | } |
| 357 | } |
354 | } |
| 358 | |
355 | |
| 359 | return 0; |
356 | return 0; |
| … | |
… | |
| 1545 | |
1542 | |
| 1546 | nrof -= nr; |
1543 | nrof -= nr; |
| 1547 | |
1544 | |
| 1548 | if (nrof) |
1545 | if (nrof) |
| 1549 | { |
1546 | { |
| 1550 | adjust_weight (env, -weight * nr); // carrying == 0 |
1547 | adjust_weight (env, -weight * max (1, nr)); // carrying == 0 |
| 1551 | |
1548 | |
| 1552 | if (object *pl = visible_to ()) |
1549 | if (object *pl = visible_to ()) |
| 1553 | esrv_update_item (UPD_NROF, pl, this); |
1550 | esrv_update_item (UPD_NROF, pl, this); |
| 1554 | |
1551 | |
| 1555 | return true; |
1552 | return true; |
