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Code Issues 6 Projects 1 Activity

Select upto three random options on level uop

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This commit is contained in:
baz 2025-02-07 20:32:38 +00:00
parent 23d74eddfb
commit 78355d6bf4
1 changed files with 13 additions and 6 deletions
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19
Source/vampires/Widgets/LevelUpWidget.cpp
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@ -36,11 +36,11 @@ void ULevelUpWidget::NativeConstruct()
return;
}
TArray<AWeapon*> Inventory = InventoryComponent->GetInventory();
TArray<UUpgradeButtonDataObject*> upgradeItems;
UpgradesListView->ClearListItems();
TArray<AWeapon*> Inventory = InventoryComponent->GetInventory();
// Get list of weapons that the player owns that can be upgraded
TArray<UUpgradeButtonDataObject*> upgradeItems;
for (AWeapon* weapon : Inventory)
{
if (weapon->CurrentLevel < weapon->Upgrades.Num())
@ -51,15 +51,16 @@ void ULevelUpWidget::NativeConstruct()
}
}
// Get list of weapons that the player can still obtain
TArray<TSubclassOf<AWeapon>> ObtainableWeapons = InventoryComponent->obtainableWeapons;
for (TSubclassOf<AWeapon> weapon : ObtainableWeapons)
{
UUpgradeButtonDataObject* Temp = NewObject<UUpgradeButtonDataObject>(this);
Temp->SetData(weapon, this);
upgradeItems.Add(Temp);
}
// If no valid options exist, populate list with default options
if (upgradeItems.Num() == 0)
{
UUpgradeButtonDataObject* tempHealth = NewObject<UUpgradeButtonDataObject>(this);
@ -77,7 +78,13 @@ void ULevelUpWidget::NativeConstruct()
upgradeItems.Add(tempGold);
}
UpgradesListView->SetListItems(upgradeItems);
// Select up to three random options from the list of options
for (int i = 0; i < 3 && upgradeItems.Num() > 0; i++)
{
int rand = FMath::RandRange(0, upgradeItems.Num() - 1);
UpgradesListView->AddItem(upgradeItems[rand]);
upgradeItems.RemoveAt(rand);
}
}
SetIsFocusable(true);
}