68 lines
1.6 KiB
Markdown
68 lines
1.6 KiB
Markdown
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---
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title: Untitled
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date: 2024-07-19 22:09:12
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excerpt:
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tags:
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rating: ⭐
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---
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```c++
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for (auto It = SceneCaptureComponent->HiddenActors.CreateConstIterator(); It; ++It)
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{
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AActor* Actor = *It;
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if (Actor)
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{
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for (UActorComponent* Component : Actor->GetComponents())
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{
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if (UPrimitiveComponent* PrimComp = Cast<UPrimitiveComponent>(Component))
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{
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View->HiddenPrimitives.Add(PrimComp->ComponentId);
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}
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}
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}
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}
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if (SceneCaptureComponent->PrimitiveRenderMode == ESceneCapturePrimitiveRenderMode::PRM_UseShowOnlyList)
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{
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View->ShowOnlyPrimitives.Emplace();
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for (auto It = SceneCaptureComponent->ShowOnlyComponents.CreateConstIterator(); It; ++It)
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{
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// If the primitive component was destroyed, the weak pointer will return NULL.
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UPrimitiveComponent* PrimitiveComponent = It->Get();
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if (PrimitiveComponent)
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{
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View->ShowOnlyPrimitives->Add(PrimitiveComponent->ComponentId);
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}
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}
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for (auto It = SceneCaptureComponent->ShowOnlyActors.CreateConstIterator(); It; ++It)
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{
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AActor* Actor = *It;
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if (Actor)
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{
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for (UActorComponent* Component : Actor->GetComponents())
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{
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if (UPrimitiveComponent* PrimComp = Cast<UPrimitiveComponent>(Component))
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{
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View->ShowOnlyPrimitives->Add(PrimComp->ComponentId);
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}
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}
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}
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}
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}
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else if (SceneCaptureComponent->ShowOnlyComponents.Num() > 0 || SceneCaptureComponent->ShowOnlyActors.Num() > 0)
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{
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static bool bWarned = false;
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if (!bWarned)
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{
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UE_LOG(LogRenderer, Log, TEXT("Scene Capture has ShowOnlyComponents or ShowOnlyActors ignored by the PrimitiveRenderMode setting! %s"), *SceneCaptureComponent->GetPathName());
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bWarned = true;
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}
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}
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ViewFamily.Views.Add(View);
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```
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