diff options
Diffstat (limited to 'Minecraft.World/Inventory.cpp')
| -rw-r--r-- | Minecraft.World/Inventory.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Minecraft.World/Inventory.cpp b/Minecraft.World/Inventory.cpp index 1b9ff630..4a524bab 100644 --- a/Minecraft.World/Inventory.cpp +++ b/Minecraft.World/Inventory.cpp @@ -343,6 +343,18 @@ bool Inventory::hasResource(int type) return true; } +int Inventory::countResource(int type, int auxVal) +{ + int count = 0; + for (unsigned int i = 0; i < items.length; i++) + { + if (items[i] != NULL && items[i]->id == type && + (auxVal == -1 || items[i]->getAuxValue() == auxVal)) + count += items[i]->count; + } + return count; +} + void Inventory::swapSlots(int from, int to) { shared_ptr<ItemInstance> tmp = items[to]; |