| … | |
… | |
| 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 |
| … | |
… | |
| 1287 | { |
1283 | { |
| 1288 | LOG (llevError, "insert_ob_in_map called for object in an inventory (proceeding)"); |
1284 | LOG (llevError, "insert_ob_in_map called for object in an inventory (proceeding)"); |
| 1289 | op->remove (); |
1285 | op->remove (); |
| 1290 | } |
1286 | } |
| 1291 | |
1287 | |
|
|
1288 | if (op->face && !face_info (op->face))//D TODO: remove soon |
|
|
1289 | {//D |
|
|
1290 | LOG (llevError | logBacktrace, "op->face out of bounds: %s", op->debug_desc ());//D |
|
|
1291 | op->face = 1;//D |
|
|
1292 | }//D |
|
|
1293 | |
| 1292 | /* Ideally, the caller figures this out. However, it complicates a lot |
1294 | /* Ideally, the caller figures this out. However, it complicates a lot |
| 1293 | * of areas of callers (eg, anything that uses find_free_spot would now |
1295 | * of areas of callers (eg, anything that uses find_free_spot would now |
| 1294 | * need extra work |
1296 | * need extra work |
| 1295 | */ |
1297 | */ |
| 1296 | if (!xy_normalise (m, op->x, op->y)) |
1298 | if (!xy_normalise (m, op->x, op->y)) |
| … | |
… | |
| 1539 | |
1541 | |
| 1540 | nrof -= nr; |
1542 | nrof -= nr; |
| 1541 | |
1543 | |
| 1542 | if (nrof) |
1544 | if (nrof) |
| 1543 | { |
1545 | { |
| 1544 | adjust_weight (env, -weight * nr); // carrying == 0 |
1546 | adjust_weight (env, -weight * max (1, nr)); // carrying == 0 |
| 1545 | |
1547 | |
| 1546 | if (object *pl = visible_to ()) |
1548 | if (object *pl = visible_to ()) |
| 1547 | esrv_update_item (UPD_NROF, pl, this); |
1549 | esrv_update_item (UPD_NROF, pl, this); |
| 1548 | |
1550 | |
| 1549 | return true; |
1551 | return true; |
