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Fix crash when drawing particle effect where one of the emitter assets is not yet loaded

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This commit is contained in:
Wojtek Figat
2024-07-12 17:14:51 +02:00
parent fc66738dca
commit ef540bc498
1 changed files with 4 additions and 0 deletions
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4
Source/Engine/Particles/Particles.cpp
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@@ -931,6 +931,8 @@ void Particles::DrawParticles(RenderContext& renderContext, ParticleEffect* effe
if (!buffer || (buffer->Mode == ParticlesSimulationMode::CPU && buffer->CPU.Count == 0)) if (!buffer || (buffer->Mode == ParticlesSimulationMode::CPU && buffer->CPU.Count == 0))
continue; continue;
auto emitter = buffer->Emitter; auto emitter = buffer->Emitter;
if (!emitter || !emitter->IsLoaded())
continue;
buffer->Emitter->GraphExecutorCPU.Draw(buffer->Emitter, effect, emitterData, renderContext, worlds[(int32)emitter->SimulationSpace]); buffer->Emitter->GraphExecutorCPU.Draw(buffer->Emitter, effect, emitterData, renderContext, worlds[(int32)emitter->SimulationSpace]);
} }
@@ -949,6 +951,8 @@ void Particles::DrawParticles(RenderContext& renderContext, ParticleEffect* effe
if (!buffer) if (!buffer)
continue; continue;
auto emitter = buffer->Emitter; auto emitter = buffer->Emitter;
if (!emitter || !emitter->IsLoaded())
continue;
drawCall.World = worlds[(int32)emitter->SimulationSpace]; drawCall.World = worlds[(int32)emitter->SimulationSpace];
drawCall.WorldDeterminantSign = worldDeterminantSigns[(int32)emitter->SimulationSpace]; drawCall.WorldDeterminantSign = worldDeterminantSigns[(int32)emitter->SimulationSpace];