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API > API/Plugins > API/Plugins/DisplayClusterScenePreview > API/Plugins/DisplayClusterScenePreview/FDisplayClusterLightCardEditorHe-
Description
Update the cached pointer to the component marking the origin point of the projection and return it. Note that this has a cost, so avoid calling it frequently.
| Name | UpdateProjectionOriginComponent |
| Type | function |
| Header File | /Engine/Plugins/Runtime/nDisplay/Source/DisplayClusterScenePreview/Public/DisplayClusterLightCardEditorHelper.h |
| Include Path | #include "DisplayClusterLightCardEditorHelper.h" |
| Source | /Engine/Plugins/Runtime/nDisplay/Source/DisplayClusterScenePreview/Private/DisplayClusterLightCardEditorHelper.cpp |
USceneComponent * UpdateProjectionOriginComponent()