A Port is an input or output of a Node. Ports are connected to Pipes to hook nodes together. Ports are bound to image Properties.
Attributes
| Name
|
Description
|
Added
|
| node
|
The port's Node
|
| pipes
|
The List of Pipes connected to this port.
|
| property
|
The Property this port is bound to.
|
| connected
|
True if the port has any connected Pipes
|
6.0
|
| name
|
the name of the Property associated with this port
|
6.0
|
| source
|
the source port if this port is connected to an output port, or None
|
6.0
|
| targets
|
if this port is an output port, a list of input ports this is connected to, or None
|
6.0
|
| hidden
|
True if the port is hidden
|
6.0
|
| is_input
|
True if this is an input port
|
6.0
|
| is_output
|
True if this is an output port
|
6.0
|
| is_aux
|
True if this is an auxillary port
|
6.0
|
| is_matte
|
True if this is a Node's "obey matte" input
|
6.0
|
Methods
| Name
|
Description
|
Added
|
| canConnect(target)
|
returns True if this Port can be connected to the target Port
|
6.0
|
| connect(target)
|
connects the Port to target and returns a new Pipe
|
6.0
|
| disconnect(pipe)
|
disconnects the Pipe (also disconnects from the port at the other end)
|
6.0
|
