What is Nodes?
Nodes in 3D visualization are points in space that are used to define the shape and form of an object. They can be thought of as the building blocks of a 3D model. By connecting nodes together, you can create complex shapes and forms. Nodes can be moved and rotated in order to change the shape of the object they define.
In addition to their use in 3D modeling, nodes are also used extensively in animation and rigging. By moving and rotating nodes, you can create complex animations. Nodes can also be used to control the movement of other objects in a scene. For example, you could use nodes to control the movement of a character’s limbs.