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Fix turbulence module in GPU particles far away from world origin

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#1944
This commit is contained in:
Wojtek Figat
2024-08-27 15:12:58 +02:00
parent e5f0e05d43
commit 0b3835f593
2 changed files with 13 additions and 9 deletions
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8
Source/Engine/Particles/Graph/GPU/GPUParticles.cpp
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@@ -66,12 +66,14 @@ bool GPUParticles::Init(ParticleEmitter* owner, MemoryReadStream& shaderCacheStr
LOG(Warning, "Missing valid GPU particles constant buffer.");
return true;
}
if (cb0->GetSize() < sizeof(GPUParticlesData))
const int32 cbSize = cb0->GetSize();
if (cbSize < sizeof(GPUParticlesData))
{
LOG(Warning, "Invalid size GPU particles constant buffer. required {0} bytes but got {1}", sizeof(GPUParticlesData), cb0->GetSize());
LOG(Warning, "Invalid size GPU particles constant buffer. required {0} bytes but got {1}", sizeof(GPUParticlesData), cbSize);
return true;
}
_cbData.Resize(cb0->GetSize());
_cbData.Resize(cbSize);
Platform::MemoryClear(_cbData.Get(), cbSize);
// Load material parameters
if (_params.Load(materialParamsStream))