Nodes and properties

import sd

## Import the required classes.

from sd.api.sdproperty import SDPropertyCategory

from sd.api.sdvalueserializer import SDValueSerializer



## Get and print information regarding the selected nodes.

def printSelectedNodesInfo(nodes):

    for node in nodes:

        definition = node.getDefinition()

        nodeId = node.getIdentifier()



        print("node %s, id = %s" % (definition.getLabel(), nodeId))



## Create a list of each property category enumeration item.

        categories = [

            SDPropertyCategory.Annotation,

            SDPropertyCategory.Input,

            SDPropertyCategory.Output

        ]



## Get node properties for each property category.

        for category in categories:

            props = definition.getProperties(category)



## Get the label and identifier of each property.

            for prop in props:

                label = prop.getLabel()

                propId = prop.getId()



## Get the connection for the currently accessed property.

                if prop.isConnectable():

                    connections = node.getPropertyConnections(prop)



                    if connections:

                        print("Propery %s is connected!!!" % label)

                        continue



## Get the current and default values for the currently accessed property.

                value = node.getPropertyValue(prop)

                valueDefault = prop.getDefaultValue()



                value = SDValueSerializer.sToString(value) if value else "None"

                valueDefault = SDValueSerializer.sToString(valueDefault) if valueDefault else "None"



                print("Property - %sn  id = %sn  value = %sn  default = %s" % (

                    label,

                    propId,

                    value,

                    valueDefault

                 ))

import sd

## Import the required classes.

from sd.api import sduimgr

from sd.api.sdproperty import *



## Access a node in the current graph, and its properties.

graph = uiMgr.getCurrentGraph()

node = graph.getNodeFromId('<Replace this text with the node ID>')

nodeProps = node.getProperties(SDPropertyCategory.Input)



## List node identifiers and types in console.

for i in range(len(nodeProps)):

 print(nodeProps[i].getId())

 print(nodeProps[i].getType())

import sd



app = sd.getContext().getSDApplication()



uiMgr = app.getUIMgr()

currentGraph = uiMgr.getCurrentGraph()



## Works reliably if there is only one Graph View

currentGraphViewID = uiMgr.getGraphViewIDAt(0)



for node in currentGraph.getNodes():



## Position is accessed directly through the node

    nodePosition = node.getPosition()

## Bbox is accessed through the UI manager and the Graph View ID

    nodeBbox = uiMgr.getGraphNodeBBox(currentGraphViewID, node)



    print(f"""



{node.getDefinition().getLabel().upper()}

  UID: {node.getIdentifier()}

  Position:

    * Center X: {nodePosition.x}

    * Center Y: {nodePosition.y}

  Bounding box:

    * Top-left X: {nodeBbox.x}

    * Top-left Y: {nodeBbox.y}

    * Width: {nodeBbox.z}

    * Height: {nodeBbox.w}

""")