40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "PoseSearchMeshComponent.h"
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#include "Engine/SkinnedAsset.h"
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#include UE_INLINE_GENERATED_CPP_BY_NAME(PoseSearchMeshComponent)
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void UPoseSearchMeshComponent::Initialize(const FTransform& InComponentToWorld)
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{
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SetComponentToWorld(InComponentToWorld);
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const FReferenceSkeleton& SkeletalMeshRefSkeleton = GetSkinnedAsset()->GetRefSkeleton();
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// set up bone visibility states as this gets skipped since we allocate the component array before registration
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for (int32 BaseIndex = 0; BaseIndex < 2; ++BaseIndex)
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{
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BoneVisibilityStates[BaseIndex].SetNum(SkeletalMeshRefSkeleton.GetNum());
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for (int32 BoneIndex = 0; BoneIndex < SkeletalMeshRefSkeleton.GetNum(); BoneIndex++)
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{
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BoneVisibilityStates[BaseIndex][BoneIndex] = BVS_ExplicitlyHidden;
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}
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}
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Refresh();
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}
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void UPoseSearchMeshComponent::Refresh()
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{
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// Flip buffers once to copy the directly-written component space transforms
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bNeedToFlipSpaceBaseBuffers = true;
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bHasValidBoneTransform = false;
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FlipEditableSpaceBases();
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bHasValidBoneTransform = true;
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InvalidateCachedBounds();
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UpdateBounds();
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MarkRenderTransformDirty();
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MarkRenderDynamicDataDirty();
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MarkRenderStateDirty();
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}
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