52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
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// Copyright 2020 Phyronnaz
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#pragma once
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#include "CoreMinimal.h"
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#include "VoxelContainers/VoxelStaticArray.h"
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template<int32 NumChannels>
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struct TVoxelInterpolator
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{
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TVoxelStaticArray<float, NumChannels> Data;
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#define OP(bop, op) \
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FORCEINLINE TVoxelInterpolator<NumChannels>& operator op(const TVoxelInterpolator<NumChannels>& Other) \
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{ \
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for (int32 Index = 0; Index < NumChannels; Index++) \
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{ \
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Data[Index] op Other.Data[Index]; \
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} \
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return *this; \
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} \
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FORCEINLINE TVoxelInterpolator<NumChannels> operator bop(const TVoxelInterpolator<NumChannels>& Other) const \
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{ \
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auto Copy = *this; \
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return Copy op Other; \
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}
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OP(+, +=)
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OP(-, -=)
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OP(*, *=)
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OP(/, /=)
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#undef OP
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FORCEINLINE TVoxelInterpolator<NumChannels>& operator*=(float Other)
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{
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for (int32 Index = 0; Index < NumChannels; Index++)
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{
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Data[Index] *= Other;
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}
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return *this;
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}
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FORCEINLINE TVoxelInterpolator<NumChannels> operator*(float Other) const
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{
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auto Copy = *this;
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return Copy *= Other;
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}
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FORCEINLINE friend TVoxelInterpolator<NumChannels> operator*(float Other, const TVoxelInterpolator<NumChannels>& This)
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{
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return This * Other;
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}
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};
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