| SubgraphInput |
| DefaultColor | Default value for color inputs |
| DefaultFloat | Default value for float inputs |
| DefaultFloat2 | Default value for float2 inputs |
| DefaultFloat3 | Default value for float3 inputs |
| InputDescription | Description of what this input does |
| InputName | The name of the input parameter |
| InputType | The type of the input parameter |
| IsRequired | Whether this input is required (must have a connection in order to compile) |
| PortOrder | The order of this input port on the subgraph node |
| PreviewInput | Preview input for testing values in subgraphs |
| PrimaryColor | |
| Result | Output for the input value |
| Title |
| GetErrors | |
| GetValue |