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interact + pickuo

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Milxnor
2023-03-11 09:24:00 -05:00
parent 59c338c401
commit 07950d84a2
33 changed files with 663 additions and 150 deletions
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106
Project Reboot 3.0/FortInventory.cpp
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@@ -11,7 +11,7 @@ UFortItem* CreateItemInstance(AFortPlayerController* PlayerController, UFortItem
return NewItemInstance;
}
std::pair<std::vector<UFortItem*>, std::vector<UFortItem*>> AFortInventory::AddItem(UFortItemDefinition* ItemDefinition, bool* bShouldUpdate, int Count)
std::pair<std::vector<UFortItem*>, std::vector<UFortItem*>> AFortInventory::AddItem(UFortItemDefinition* ItemDefinition, bool* bShouldUpdate, int Count, int LoadedAmmo, bool bShouldAddToStateValues)
{
if (bShouldUpdate)
*bShouldUpdate = false;
@@ -45,6 +45,95 @@ std::pair<std::vector<UFortItem*>, std::vector<UFortItem*>> AFortInventory::AddI
return std::make_pair(NewItemInstances, ModifiedItemInstances);
}
bool AFortInventory::RemoveItem(const FGuid& ItemGuid, bool* bShouldUpdate, int Count)
{
if (bShouldUpdate)
*bShouldUpdate = false;
auto ItemInstance = FindItemInstance(ItemGuid);
auto ReplicatedEntry = FindReplicatedEntry(ItemGuid);
if (!ItemInstance || !ReplicatedEntry)
return false;
auto ItemDefinition = Cast<UFortWorldItemDefinition>(ReplicatedEntry->GetItemDefinition());
if (!ItemDefinition)
return false;
auto NewCount = ReplicatedEntry->GetCount() - Count;
if (NewCount > 0)
{
ItemInstance->GetItemEntry()->GetCount() = NewCount;
ReplicatedEntry->GetCount() = NewCount;
GetItemList().MarkItemDirty(ItemInstance->GetItemEntry());
GetItemList().MarkItemDirty(ReplicatedEntry);
return true;
}
static auto FortItemEntryStruct = FindObject(L"/Script/FortniteGame.FortItemEntry");
static auto FortItemEntrySize = *(int*)(__int64(FortItemEntryStruct) + Offsets::PropertiesSize);
auto& ItemInstances = GetItemList().GetItemInstances();
auto& ReplicatedEntries = GetItemList().GetReplicatedEntries();
for (int i = 0; i < ItemInstances.Num(); i++)
{
if (ItemInstances.at(i)->GetItemEntry()->GetItemGuid() == ItemGuid)
{
ItemInstances.Remove(i);
break;
}
}
for (int i = 0; i < ReplicatedEntries.Num(); i++)
{
if (ReplicatedEntries.at(i).GetItemGuid() == ItemGuid)
{
ReplicatedEntries.Remove(i, FortItemEntrySize);
break;
}
}
// todo remove from weaponlist
if (bShouldUpdate)
*bShouldUpdate = true;
return true;
}
void AFortInventory::ModifyCount(UFortItem* ItemInstance, int New, bool bRemove, std::pair<FFortItemEntry*, FFortItemEntry*>* outEntries, bool bUpdate)
{
auto ReplicatedEntry = FindReplicatedEntry(ItemInstance->GetItemEntry()->GetItemGuid());
if (!ReplicatedEntry)
return;
if (!bRemove)
{
ItemInstance->GetItemEntry()->GetCount() += New;
ReplicatedEntry->GetCount() += New;
}
else
{
ItemInstance->GetItemEntry()->GetCount() -= New;
ReplicatedEntry->GetCount() -= New;
}
if (outEntries)
*outEntries = { ItemInstance->GetItemEntry(), ReplicatedEntry};
if (bUpdate || !outEntries)
{
GetItemList().MarkItemDirty(ItemInstance->GetItemEntry());
GetItemList().MarkItemDirty(ReplicatedEntry);
}
}
UFortItem* AFortInventory::FindItemInstance(const FGuid& Guid)
{
auto& ItemInstances = GetItemList().GetItemInstances();
@@ -57,5 +146,20 @@ UFortItem* AFortInventory::FindItemInstance(const FGuid& Guid)
return ItemInstance;
}
return nullptr;
}
FFortItemEntry* AFortInventory::FindReplicatedEntry(const FGuid& Guid)
{
auto& ReplicatedEntries = GetItemList().GetReplicatedEntries();
for (int i = 0; i < ReplicatedEntries.Num(); i++)
{
auto& ReplicatedEntry = ReplicatedEntries.At(i);
if (ReplicatedEntry.GetItemGuid() == Guid)
return &ReplicatedEntry;
}
return nullptr;
}