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API > API/Plugins > API/Plugins/MovieRenderPipelineCore > API/Plugins/MovieRenderPipelineCore/UMovieGraphRenderPassNode
Description
Called by the renderer when gathering preview data. Implementations should append any banner messages contributed by pass instances that produced the preview tile identified by InIdentifier. Default implementation contributes nothing.
| Name | GetPreviewBannerMessages |
| Type | function |
| Header File | /Engine/Plugins/MovieScene/MovieRenderPipeline/Source/MovieRenderPipelineCore/Public/Graph/Nodes/MovieGraphRenderPassNode.h |
| Include Path | #include "Graph/Nodes/MovieGraphRenderPassNode.h" |
void GetPreviewBannerMessages
(
const FMovieGraphRenderDataIdentifier & InIdentifier,
TArray < FMovieGraphPreviewBannerMessage > & OutMessages
) const