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API > API/Plugins > API/Plugins/UVEditorTools > API/Plugins/UVEditorTools/UUVEditorToolMeshInput
Description
Updates only the UnwrapPreview from AppliedPreview, without updating the non-preview meshes. Useful for transient updates when we only care about updating the visible items.
| Name | UpdateUnwrapPreviewFromAppliedPreview |
| Type | function |
| Header File | /Engine/Plugins/Editor/UVEditor/Source/UVEditorTools/Public/ToolTargets/UVEditorToolMeshInput.h |
| Include Path | #include "ToolTargets/UVEditorToolMeshInput.h" |
| Source | /Engine/Plugins/Editor/UVEditor/Source/UVEditorTools/Private/ToolTargets/UVEditorToolMeshInput.cpp |
void UpdateUnwrapPreviewFromAppliedPreview
(
const TArray < int32 > * ChangedElementIDs,
const TArray < int32 > * ChangedConnectivityTids,
const TArray < int32 > * FastRenderUpdateTids
)