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author | Andrei Karas <akaras@inbox.ru> | 2016-01-24 15:14:47 +0300 |
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committer | Andrei Karas <akaras@inbox.ru> | 2016-01-24 15:14:47 +0300 |
commit | 67f03b2410f8594ed6c32742d1a748c33b719d62 (patch) | |
tree | 94f42e7cd8c1c2bf514d8d10cf3996838f6af93a /src/emap | |
parent | 8f08ff5f6d1b5f4a0bad31c20c2d13848c6b984f (diff) | |
download | evol-hercules-67f03b2410f8594ed6c32742d1a748c33b719d62.tar.gz evol-hercules-67f03b2410f8594ed6c32742d1a748c33b719d62.tar.bz2 evol-hercules-67f03b2410f8594ed6c32742d1a748c33b719d62.tar.xz evol-hercules-67f03b2410f8594ed6c32742d1a748c33b719d62.zip |
Enable stricker items checks in craft.
Diffstat (limited to 'src/emap')
-rw-r--r-- | src/emap/craft.c | 125 |
1 files changed, 106 insertions, 19 deletions
diff --git a/src/emap/craft.c b/src/emap/craft.c index 4c5cb5d..2b3b943 100644 --- a/src/emap/craft.c +++ b/src/emap/craft.c @@ -392,7 +392,24 @@ static int find_inventory_equipped_item(TBL_PC *sd, return -1; } -static bool check_items_collection(TBL_PC *sd, +static int find_local_inventory_item(struct item_pair *local_inventory, + const int id, + const int amount) +{ + int i; + for (i = 0; i < MAX_INVENTORY; i++) + { + struct item_pair *pair = &local_inventory[i]; + if (pair->index == id && + pair->amount >= amount) + { + return i; + } + } + return -1; +} + +static bool check_items_collection(struct item_pair *local_inventory, struct craft_items_collection *vector) { int len = VECTOR_LENGTH(*vector); @@ -402,8 +419,12 @@ static bool check_items_collection(TBL_PC *sd, for (i = 0; i < len; i ++) { struct item_pair *itemPair = &VECTOR_INDEX(*vector, i); - if (find_inventory_item(sd, itemPair->index, itemPair->amount) < 0) + const int index = find_local_inventory_item(local_inventory, + itemPair->index, + itemPair->amount); + if (index < 0) return false; + local_inventory[index].amount -= itemPair->amount; } } return true; @@ -470,7 +491,7 @@ static bool check_quests(TBL_PC *sd, static bool check_inventories(TBL_PC *sd, struct craft_db_entry *entry, - struct item_pair *inventory) + struct item_pair *craft_inventory) { int inv_count = VECTOR_LENGTH(entry->inventories); bool correct = true; @@ -482,7 +503,7 @@ static bool check_inventories(TBL_PC *sd, int i; for (i = 0; i < craft_inventory_size; i ++) { - struct item_pair *invItem = &inventory[i]; + struct item_pair *invItem = &craft_inventory[i]; struct item_pair *entryItem = &entry_inventory->items[i]; if (invItem->index != entryItem->index || invItem->amount < entryItem->amount) @@ -502,7 +523,7 @@ static bool check_inventories(TBL_PC *sd, } static void simplify_craftvar(TBL_PC *sd, - struct item_pair *inventory, + struct item_pair *craft_inventory, struct craft_vardata *craft) { int i; @@ -510,7 +531,7 @@ static void simplify_craftvar(TBL_PC *sd, // combine different slots from inventory var into one slot with id and amount for (i = 0; i < craft_inventory_size; i ++) { - struct item_pair *invPair = &inventory[i]; + struct item_pair *invPair = &craft_inventory[i]; invPair->index = 0; invPair->amount = 0; @@ -531,6 +552,62 @@ static void simplify_craftvar(TBL_PC *sd, } } +static void init_inventory_copy(TBL_PC *sd, + struct item_pair *local_inventory) +{ + int f; + for (f = 0; f < MAX_INVENTORY; f ++) + { + const int id = sd->status.inventory[f].nameid; + const int amount = sd->status.inventory[f].amount; + struct item_pair *pair = &local_inventory[f]; + if(id > 0 && + amount > 0 && + sd->status.inventory[f].equip == 0) + { + pair->index = id; + pair->amount = amount; + } + else + { + pair->index = 0; + pair->amount = 0; + } + } +} + +static bool apply_craft_inventory(struct craft_db_inventory *entry_inventory, + struct craft_vardata *craft, + struct item_pair *local_inventory) +{ + int f; + for (f = 0; f < craft_inventory_size; f ++) + { + struct item_pair *entryItem = &entry_inventory->items[f]; + int needAmount = entryItem->amount; + struct craft_slot *craftSlot = &craft->slots[f]; + int i; + int len = VECTOR_LENGTH(craftSlot->items); + for (i = 0; i < len && needAmount; i ++) + { + struct item_pair *craftItem = &VECTOR_INDEX(craftSlot->items, i); + if (needAmount > craftItem->amount) + { + local_inventory[craftItem->index].amount -= craftItem->amount; + needAmount -= craftItem->amount; + } + else + { + local_inventory[craftItem->index].amount -= needAmount; + needAmount = 0; + } + } + if (needAmount > 0) + return false; + } + return true; +} + static int craft_get_recipe(TBL_PC *sd, struct craft_vardata *craft, struct item_pair *inventory, @@ -541,38 +618,48 @@ static int craft_get_recipe(TBL_PC *sd, struct craft_db_entry *best_entry = NULL; struct craft_db_entry *entry; + struct item_pair local_inventory[MAX_INVENTORY]; // id, amount + + init_inventory_copy(sd, &local_inventory[0]); DBIterator* iter = db_iterator(craftconf_db); for (entry = dbi_first(iter); dbi_exists(iter); entry = dbi_next(iter)) { - //ShowInfo("check recipes: %d\n", entry->id); + ShowInfo("check recipes: %d\n", entry->id); if ((flag && !(entry->flag & flag)) || sd->status.zeny < entry->price || sd->status.base_level < entry->level) { continue; } - //ShowInfo("base correct\n"); + + struct item_pair temp_inventory[MAX_INVENTORY]; // id, amount + memcpy(&temp_inventory[0], &local_inventory[0], MAX_INVENTORY * sizeof(struct item_pair)); + + ShowInfo("base correct\n"); if (!check_inventories(sd, entry, inventory)) continue; - //ShowInfo("inventories correct\n"); - if (!check_items_collection(sd, &entry->delete_items)) + ShowInfo("inventories correct\n"); + if (!apply_craft_inventory(entry->selected_inventory, craft, &temp_inventory[0])) + continue; + ShowInfo("apply craft correct\n"); + if (!check_items_collection(&temp_inventory[0], &entry->delete_items)) continue; - //ShowInfo("delete_items correct\n"); - if (!check_items_collection(sd, &entry->required_items)) + ShowInfo("delete_items correct\n"); + if (!check_items_collection(&temp_inventory[0], &entry->required_items)) continue; - //ShowInfo("required_items correct\n"); + ShowInfo("required_items correct\n"); if (!check_equips(sd, &entry->required_equips)) continue; - //ShowInfo("required_equips correct\n"); + ShowInfo("required_equips correct\n"); if (!check_skills(sd, &entry->required_skills)) continue; - //ShowInfo("required_quests correct\n"); + ShowInfo("required_quests correct\n"); if (!check_quests(sd, &entry->required_quests)) continue; - //ShowInfo("found\n"); + ShowInfo("found\n"); if (best_entry == NULL || entry->priority > best_entry->priority || entry->id < best_entry->id) @@ -598,9 +685,9 @@ int craft_find_entry(TBL_PC *sd, return -1; } - struct item_pair inventory[craft_inventory_size]; - simplify_craftvar(sd, &inventory[0], craft); - const int recipe = craft_get_recipe(sd, craft, &inventory[0], flag); + struct item_pair craft_inventory[craft_inventory_size]; + simplify_craftvar(sd, &craft_inventory[0], craft); + const int recipe = craft_get_recipe(sd, craft, &craft_inventory[0], flag); craft->entry_id = recipe; //ShowInfo("found recipe: %d\n", recipe); return recipe; |