<node3d>.getNodeNames

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Vizard 7 » Command Index » Vizard objects » node3d » <node3d>.getNodeNames

7.6

<node3d>.getNodeNames

Returns a list of all scene graph node names

<node3d>.getNodeNames(
node = ''
op = viz.OP_DEFAULT
flags = viz.TYPE_ALL
)

node = ''

Name of subchild to retrieve list of node names from

op = viz.OP_DEFAULT

Can be viz.OP_DEFAULT to use the nodes default op mode or a combination of the following values:

Op modes
viz.OP_TRAVERSE	When performing an operation on a node, traverse the entire subgraph and process all subnodes as well. This is the default value.
viz.OP_OVERRIDE	When applying attributes, have them override attributes of subnodes.
viz.OP_ROOT	When performing an operation on the node, start at the root transform of the node, instead of the model. Processing the root will include all child Vizard nodes.

flags = viz.TYPE_ALL

A combination of the following node type flags:

Flag	Description
viz.TYPE_NODE	Any generic node, other than a drawable.
viz.TYPE_GROUP	Any generic group node.
viz.TYPE_TRANSFORM	Any generic transform node.
viz.TYPE_GEODE	Any geode node.
viz.TYPE_DRAWABLE	Any generic drawable.
viz.TYPE_LIGHT	Any light node.
viz.TYPE_SWITCH	Any switch node.
viz.TYPE_AVATAR	Any avatar node.
viz.TYPE_PARTICLE	Any particle system node.
viz.TYPE_TEXT	Any text node.
viz.TYPE_BACKGROUND	Any background node.
viz.TYPE_SEQUENCE	Any sequence node.
viz.TYPE_OCCLUDER	Any occluder node.
viz.TYPE_LOD	Any level-of-detail node.
viz.TYPE_ALL	All the above node types.
viz.TYPE_CHILDREN	If combined with the node types above and a node name is specified, will return the names of all the specified nodes children.
viz.TYPE_PARENTS	If combined with the node types above and a node name is specified, will return the names of all the specified nodes parents.

Remarks

This command will return a list of the names of all the scene graph nodes underneath the Vizard node. The list will contain unique, non-empty names.

Return Value

List of strings

Example

model = viz.add('gallery.ive')

print('Model contains the following scene graph nodes:')
for name in model.getNodeNames():
print(' ',name)

See also

<node3d>.getChild
<node3d>.getChildren
<node3d>.getParents