Creating a custom operation

Objectives

  • Create a new operation type with settings.

Practical part

Order of actions:

  • Open the repository in our GitVerse account and clone it.
  • Find the directory Operation\ExtensionOperationSimpleNet - this is what you will base your new extension on.
  • Pay attention to:
    • XML-file project\main\OperationSimpleNet.xml - this file contains the operation settings:
      • Settings that allow SprutCAM to understand that the tool path calculation is handled by an external extension;
      • Operation settings that the user can configure in the UI;
      • ContainerID cannot be changed;
      • SolverID contains value, which will be later provided into ExtensionFactory.Create;
    • ExtensionFactory.cs:
      • Methods OnLibraryRegistered and OnLibraryUnRegistered - they edit the global UserOperationsList.xml, which contains custom operations.
    • The tool path calculation is performed in a subthread, and .NET only allows working with COM objects created in the same thread. Therefore, you should avoid declaring the properties of ExtensionOperationSimpleNet in RunInitialize.
  • Modify main.cpp (optional). You can write your own code using the API - there are no restrictions.
  • Call task 'Pack', which will create *.dext file - execute it. This action must be performed the first time - only then will the global UserOperationsList.xml be edited. It will add the path to bin\Release\OperationSimpleNet.xml.
  • Restart SprutCAM to update list of available operation types;
  • Click to add new operation. It should be located in the group specified in the XML file under the MultiGroup node. If it’s not there, check with unavailable operations specified.
  • Click generate toolpath on the new operation.