Python API Doubts

[MayconSilva7]

Hi,

I would like to know how to change the subprogram of "invoke subprogram". I have already a Script, I want to connect this script.
I have been looking for invoke_subprogram.py in the Animation Nodes, and I have tried many functions, but I could not.

invoke_1 = test_node_tree.nodes.new("an_InvokeSubprogramNode")
invoke_1.subprogramNetwork()

I also tried the function create as follows:

invoke_1 = test_node_tree.nodes.new("an_InvokeSubprogramNode")
invoke_1.create("My Script")

I tried other functions, but nothing.

Thank you.

[MayconSilva7]

I got to resolve it, I saw your explanation here: #1288

Thank you very much. Sorry to disturb you. I will delete the question.

[MayconSilva7]

Hi, @OmarEmaraDev. Look, Basically, I finished my code, I got to add and set all the nodes. Thank you.

But Right now, I have a problem with Invoke Subprogram, because I need to link the Generic List output of one Invoke with another, as shown in the following image:

But, I received the following error: “Generic List not found”.

Well, I tried to change the name, and other things but I did not get it. My objective is basically: to import from CSV file points to the Z coordinate of a plane. I mean, I want to generate my own displacement map as shown in the following image:

I have been trying to import the block text to the Script node as shown in the following image, but I can not, I did not find it in the source code:

As I have said, I got to add and set almost all the nodes, I am with a problem just with this one, and I do not know what I do.

Sorry for one more question, and Thank you in advance.

[OmarEmaraDev]

Can you attach an example file with the code so that I can investigate it on my end?

[MayconSilva7]

Hi. First, thank you very much. I sent you an e-mail, in which I attached the Blender file with the code. There are two texts codes:

Text: the script to use animation nodes

Text.001 - A random script to be imported

Thank you very much in advance.

[OmarEmaraDev]

Sorry, I might have lost that email, can you attach the files here or resend it?

[MayconSilva7]

[OmarEmaraDev]

It seems you are trying to attach them using email, which will not work as far as I can see. So make sure to upload them in Github directly.

[MayconSilva7]

I send it to the e-mail shown in your profile. GitHub doesn't support the Blend file.

Thank you very much.

[OmarEmaraDev]

The invoke node inputs have special identifiers that do not match their displayed names, so you can just index them by their index.
That is:

test_node_tree.links.new(math.outputs["Result"], invoke_2.inputs[1])