| 摘要 |
A method, apparatus, and article of manufacture provide the ability to display information and obtain a custom node in a procedural renderer. A schematic view of a flow of clip image data, wherein a node in the schematic view represents an operator/function performed on or that affects another node or a particular layer of the clip image data is displayed. Two or more nodes are selected and grouped together. The schematic view is then altered to reflect the grouping of the selected nodes. Further, the selected node may be associated with a custom node bin, wherein the custom node bin represents a custom node that can be used in a schematic work area of the procedural renderer as often as desired.
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