ResimCacheBase.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "CoreTypes.h"
#include "ParticleHandle.h"
 
namespace Chaos
{
 
class IResimCacheBase
{
public:
    IResimCacheBase()
    : bIsResimming(false)
    {
    }
 
    virtual ~IResimCacheBase() = default;
    virtual void ResetCache() = 0;
    bool IsResimming() const { return bIsResimming; }
    void SetResimming(bool bInResimming) { bIsResimming = bInResimming; }
 
    const TParticleView<TGeometryParticles<FReal,3>>& GetDesyncedView() const
    {
        return DesyncedView;
    }
 
    void SetDesyncedParticles(TArray<TGeometryParticleHandle<FReal,3>*>&& InDesyncedParticles)
    {
        DesyncedParticles = MoveTemp(InDesyncedParticles);
        TArray<TSOAView<TGeometryParticles<FReal,3>>> TmpArray = { {&DesyncedParticles} };
        DesyncedView = MakeParticleView(MoveTemp(TmpArray));
    }
private:
    bool bIsResimming;
    TParticleView<TGeometryParticles<FReal,3>> DesyncedView;
    TArray<TGeometryParticleHandle<FReal,3>*> DesyncedParticles;
};
 
} // namespace Chaos