IVSmokeHolePreset.cpp

// Copyright (c) 2026, Team SDB. All rights reserved.
 
#include "IVSmokeHolePreset.h"
 
static TMap<uint8, TWeakObjectPtr<UIVSmokeHolePreset>> GHolePresetRegistry;
 
void UIVSmokeHolePreset::PostLoad()
{
    Super::PostLoad();
 
    RegisterToGlobalRegistry();
}
 
void UIVSmokeHolePreset::BeginDestroy()
{
    UnregisterFromGlobalRegistry();
 
    Super::BeginDestroy();
}
 
void UIVSmokeHolePreset::RegisterToGlobalRegistry()
{
    uint8 ID = static_cast<uint8>(GetTypeHash(GetPathName()));
    const uint8 StartID = ID;
    TObjectPtr<UIVSmokeHolePreset> ToInsert = this;
 
    while (TObjectPtr<UIVSmokeHolePreset> Existing = GHolePresetRegistry.FindRef(ID).Get())
    {
        if (Existing == ToInsert)
        {
            return;
        }
 
        if (ToInsert->GetPathName() < Existing->GetPathName())
        {
            GHolePresetRegistry.Remove(ID);
            ToInsert->CachedID = ID;
            GHolePresetRegistry.Add(ID, ToInsert);
            ToInsert = Existing;
        }
 
        ID++;
 
        if (ID == StartID)
        {
            ensureMsgf(false, TEXT("[UIVSmokeHolePreset] Registry full: %s"), *ToInsert->GetName());
            return;
        }
    }
 
    ToInsert->CachedID = ID;
    GHolePresetRegistry.Add(ID, ToInsert);
}
 
void UIVSmokeHolePreset::UnregisterFromGlobalRegistry()
{
    GHolePresetRegistry.Remove(CachedID);
}
 
TObjectPtr<UIVSmokeHolePreset> UIVSmokeHolePreset::FindByID(const uint8 InPresetID)
{
    return GHolePresetRegistry.FindRef(InPresetID).Get();
}
 
float UIVSmokeHolePreset::GetFloatValue(const TObjectPtr<UCurveFloat> Curve, const float X)
{
    if (Curve.Get())
    {
        return Curve.Get()->GetFloatValue(X);
    }
    return 0;
}