// Crest Water System
// Copyright © 2024 Wave Harmonic. All rights reserved.

#pragma exclude_renderers glcore gles3

#pragma kernel CrestAdd

#pragma multi_compile_local d_Float1 d_Float2 d_Float3 d_Float4

#if   d_Float1
#define m_Type float
#elif d_Float2
#define m_Type float2
#elif d_Float3
#define m_Type float3
#elif d_Float4
#define m_Type float4
#endif

#include "HLSLSupport.cginc"

#include "Packages/com.waveharmonic.crest/Runtime/Shaders/Library/Utility/Macros.hlsl"

Texture2DArray<m_Type>   _Crest_Source;
RWTexture2DArray<m_Type> _Crest_Target;

m_UtilityNameSpace

void Add(uint3 id)
{
    _Crest_Target[id] += _Crest_Source[id];
}

m_UtilityNameSpaceEnd

m_UtilityKernelDefault(Add)