20 lines
569 B
C
20 lines
569 B
C
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#ifndef GPU_SIMULATION
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#define uint uint32
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#define uint4 FUintVector4
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#endif
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// Core random functionality
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struct FNiagaraStatelessDefinitions
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{
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static uint4 MakeRandomSeed(uint EmitterSeed, uint UniqueID, uint ModuleOffset, uint CallOffset) { return uint4(7123u + CallOffset, EmitterSeed, 3581u + UniqueID, 6405u + ModuleOffset); }
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static uint4 OffsetRandomSeedForCall(uint4 Seed, uint CallOffset) { Seed[0] += CallOffset; return Seed; }
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};
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#ifndef GPU_SIMULATION
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#undef uint
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#undef uint4
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#endif
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