void AAvatar::ToggleInventory()
{
APlayerController* PController = GetWorld()->GetFirstPlayerController();
AMyHUD* hud = Cast<AMyHUD>( PController->GetHUD() );
// If inventory is displayed, undisplay it.
if( inventoryShowing )
{
hud->clearWidgets();
inventoryShowing = false;
PController->bShowMouseCursor = false;
return;
}
// Otherwise, display the player's inventory
inventoryShowing = true;
PController->bShowMouseCursor = true;
for( TMap<FString,int>::TIterator it = Backpack.CreateIterator(); it; ++it )
{
// Combine string name of the item, with qty eg Cow x 5
FString fs = it->Key + FString::Printf( TEXT(" x %d"), it->Value );
UTexture2D* tex = NULL;
if( Icons.Find( it->Key ) )
{
tex = Icons[it->Key];
Widget w( Icon( fs, tex ), Classes[it->Key] );
w.bpSpell = Spells[it->Key];
hud->addWidget( w );
}
}
}
