unreal.RigVMController
¶
- class unreal.RigVMController(outer: Object | None = None, name: Name | str = 'None')¶
Bases:
Object
The Controller is the sole authority to perform changes on the Graph. The Controller itself is stateless. The Controller offers a Modified event to subscribe to for user interface views - so they can be informed about any change that’s happening within the Graph. The Controller routes all changes through the Graph itself, so you can have N Controllers performing edits on 1 Graph, and N Views subscribing to 1 Controller. In Python you can also subscribe to this event to be able to react to topological changes of the Graph there.
C++ Source:
Module: RigVMDeveloper
File: RigVMController.h
Editor Properties: (see get_editor_property/set_editor_property)
modified_event
(RigVMGraphModifiedDynamicEvent): [Read-Write]
- add_aggregate_pin(node_name, pin_name, default_value='', setup_undo_redo=True, print_python_command=False) str ¶
Add Aggregate Pin
- add_array_node(op_code, cpp_type, cpp_type_object, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False, is_patching=False) RigVMNode ¶
Adds a Array Node to the edited Graph. This causes a NodeAdded modified event.
- add_array_node_from_object_path(op_code, cpp_type, cpp_type_object_path, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False, is_patching=False) RigVMNode ¶
Adds a Array Node to the edited Graph given a struct object path name. This causes a NodeAdded modified event.
- add_array_pin(array_pin_path, default_value='', setup_undo_redo=True, print_python_command=False) str ¶
Adds an array element pin to the end of an array pin. This causes a PinArraySizeChanged modified event.
- add_branch_node(position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMNode ¶
Adds a branch node to the graph. Branch nodes can be used to split the execution of into multiple branches, allowing to drive behavior by logic.
- add_comment_node(comment_text, position=[0.000000, 0.000000], size=[400.000000, 300.000000], color=[0.000000, 0.000000, 0.000000, 1.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMCommentNode ¶
Adds a Comment Node to the edited Graph. Comments can be used to annotate the Graph. This causes a NodeAdded modified event.
- Parameters:
- Return type:
- add_enum_node(cpp_type_object_path, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMEnumNode ¶
Adds an enum node to the graph Enum nodes can be used to represent constant enum values within the graph
- add_exposed_pin(pin_name, direction, cpp_type, cpp_type_object_path, default_value, setup_undo_redo=True, print_python_command=False) Name ¶
Adds an exposed pin to the graph controlled by this
- add_external_function_reference_node(host_path, function_name, node_position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMFunctionReferenceNode ¶
Add External Function Reference Node
- add_free_reroute_node(show_as_full_node, cpp_type, cpp_type_object_path, is_constant, custom_widget_name, default_value, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True) RigVMRerouteNode ¶
Adds a free Reroute Node
- add_function_reference_node(function_definition, node_position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMFunctionReferenceNode ¶
Add Function Reference Node
- Parameters:
function_definition (RigVMLibraryNode) –
node_position (Vector2D) –
node_name (str) –
setup_undo_redo (bool) –
print_python_command (bool) –
- Return type:
- add_function_reference_node_from_description(function_definition, node_position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False, allow_private_functions=False) RigVMFunctionReferenceNode ¶
Adds a function reference / invocation to the graph
- Parameters:
- Return type:
- add_function_to_library(function_name, mutable, node_position=[0.000000, 0.000000], setup_undo_redo=True, print_python_command=False) RigVMLibraryNode ¶
Adds a function definition to a function library graph
- add_if_node(cpp_type, cpp_type_object_path, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMNode ¶
Adds an if node to the graph. If nodes can be used to pick between two values based on a condition.
- add_if_node_from_struct(script_struct, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True) RigVMNode ¶
Add if Node from Struct
- Parameters:
script_struct (ScriptStruct) –
position (Vector2D) –
node_name (str) –
setup_undo_redo (bool) –
- Return type:
- add_injected_node(pin_path, as_input, script_struct, method_name, input_pin_name, output_pin_name, node_name='', setup_undo_redo=True, print_python_command=False) RigVMInjectionInfo ¶
Adds a Function / Struct Node to the edited Graph as an injected node UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- Parameters:
- Return type:
- add_injected_node_from_struct_path(pin_path, as_input, script_struct_path, method_name, input_pin_name, output_pin_name, node_name='', setup_undo_redo=True) RigVMInjectionInfo ¶
Adds a Function / Struct Node to the edited Graph as an injected node UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- add_invoke_entry_node(entry_name, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMInvokeEntryNode ¶
Adds an entry invocation node This causes a NodeAdded modified event.
- add_link(output_pin_path, input_pin_path, setup_undo_redo=True, print_python_command=False, user_direction=RigVMPinDirection.OUTPUT, create_cast_node=False) bool ¶
Adds a link to the graph. This causes a LinkAdded modified event.
- add_local_variable(variable_name, cpp_type, cpp_type_object, default_value, setup_undo_redo=True, print_python_command=False) RigVMGraphVariableDescription ¶
Add a local variable to the graph
- add_local_variable_from_object_path(variable_name, cpp_type, cpp_type_object_path, default_value, setup_undo_redo=True) RigVMGraphVariableDescription ¶
Add a local variable to the graph given a struct object path name.
- add_parameter_node(parameter_name, cpp_type, cpp_type_object, is_input, default_value, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMParameterNode ¶
Adds a Parameter Node to the edited Graph. Parameters represent input or output arguments to the Graph / Function. Input Parameters are constant values / literals. This causes a NodeAdded modified event. deprecated: Function ‘AddParameterNode’ is deprecated.
- add_parameter_node_from_object_path(parameter_name, cpp_type, cpp_type_object_path, is_input, default_value, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMParameterNode ¶
Adds a Parameter Node to the edited Graph given a struct object path name. Parameters represent input or output arguments to the Graph / Function. Input Parameters are constant values / literals. This causes a NodeAdded modified event. deprecated: Function ‘AddParameterNodeFromObjectPath’ is deprecated.
- add_reroute_node_on_link(link, show_as_full_node, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMRerouteNode ¶
Adds a Reroute Node on an existing Link to the edited Graph. Reroute Nodes can be used to visually improve the data flow, they don’t require any additional memory though and are purely cosmetic. This causes a NodeAdded modified event.
- add_reroute_node_on_link_path(link_pin_path_representation, show_as_full_node, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMRerouteNode ¶
Adds a Reroute Node on an existing Link to the edited Graph given the Link’s string representation. Reroute Nodes can be used to visually improve the data flow, they don’t require any additional memory though and are purely cosmetic. This causes a NodeAdded modified event.
- add_reroute_node_on_pin(pin_path, as_input, show_as_full_node, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMRerouteNode ¶
Adds a Reroute Node on an existing Pin to the editor Graph. Reroute Nodes can be used to visually improve the data flow, they don’t require any additional memory though and are purely cosmetic. This causes a NodeAdded modified event.
- add_select_node(cpp_type, cpp_type_object_path, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMNode ¶
Adds a select node to the graph. Select nodes can be used to pick between multiple values based on an index.
- add_select_node_from_struct(script_struct, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True) RigVMNode ¶
Add Select Node from Struct
- Parameters:
script_struct (ScriptStruct) –
position (Vector2D) –
node_name (str) –
setup_undo_redo (bool) –
- Return type:
- add_template_node(notation, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMTemplateNode ¶
Adds a template node to the graph.
- add_unit_node(script_struct, method_name='Execute', position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMUnitNode ¶
Adds a Function / Struct Node to the edited Graph. UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- Parameters:
- Return type:
- add_unit_node_from_struct_path(script_struct_path, method_name='Execute', position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMUnitNode ¶
Adds a Function / Struct Node to the edited Graph given its struct object path name. UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- add_unit_node_with_defaults(script_struct, defaults, method_name='Execute', position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMUnitNode ¶
Adds a Function / Struct Node to the edited Graph. UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- Parameters:
- Return type:
- add_variable_node(variable_name, cpp_type, cpp_type_object, is_getter, default_value, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMVariableNode ¶
Adds a Variable Node to the edited Graph. Variables represent local work state for the function and can be read from and written to. This causes a NodeAdded modified event.
- add_variable_node_from_object_path(variable_name, cpp_type, cpp_type_object_path, is_getter, default_value, position=[0.000000, 0.000000], node_name='', setup_undo_redo=True, print_python_command=False) RigVMVariableNode ¶
Adds a Variable Node to the edited Graph given a struct object path name. Variables represent local work state for the function and can be read from (bIsGetter == true) or written to (bIsGetter == false). This causes a NodeAdded modified event.
- bind_pin_to_variable(pin_path, new_bound_variable_path, setup_undo_redo=True, print_python_command=False) bool ¶
Binds a pin to a variable (or removes the binding given NAME_None) This causes a PinBoundVariableChanged modified event.
- break_all_links(pin_path, as_input=True, setup_undo_redo=True, print_python_command=False) bool ¶
Removes all links on a given pin from the graph. This might cause multiple LinkRemoved modified event.
- break_link(output_pin_path, input_pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Removes a link from the graph. This causes a LinkRemoved modified event.
- cancel_undo_bracket() bool ¶
Cancels an undo bracket / scoped transaction. This is primarily useful for Python. This causes a UndoBracketCanceled modified event.
- Return type:
- change_exposed_pin_type(pin_name, cpp_type, cpp_type_object_path, setup_undo_redo, setup_orphan_pins=True, print_python_command=False) bool or None ¶
Changes the type of an exposed pin in the graph controlled by this
- clear_array_pin(array_pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Removes all (but one) array element pin from an array pin. This causes a PinArraySizeChanged modified event.
- clear_node_selection(setup_undo_redo=True, print_python_command=False) bool ¶
Deselects all currently selected nodes in the graph. This might cause several NodeDeselected modified event.
- close_undo_bracket() bool ¶
Closes an undo bracket / scoped transaction. This is primarily useful for Python. This causes a UndoBracketClosed modified event.
- Return type:
- collapse_nodes(node_names, collapse_node_name='', setup_undo_redo=True, print_python_command=False, is_aggregate=False) RigVMCollapseNode ¶
Turns a series of nodes into a Collapse node
- duplicate_array_pin(array_element_pin_path, setup_undo_redo=True, print_python_command=False) str ¶
Duplicates an array element pin. This causes a PinArraySizeChanged modified event.
- eject_node_from_pin(pin_path, setup_undo_redo=True, print_python_command=False) RigVMNode ¶
Ejects the last injected node on a pin
- enable_reporting(enabled=True) None ¶
Enables or disables the error reporting of this Controller.
- Parameters:
enabled (bool) –
- expand_library_node(node_name, setup_undo_redo=True, print_python_command=False) Array[RigVMNode] ¶
Turns a library node into its contained nodes
- get_graph() RigVMGraph ¶
Returns the currently edited Graph of this controller.
- Return type:
- classmethod get_registered_unit_structs() Array[ScriptStruct] ¶
Returns all registered unit structs
- Return type:
- classmethod get_template_for_unit_struct(function, method_name='Execute') str ¶
Returns the template for a given function (or an empty string)
- Parameters:
function (ScriptStruct) –
method_name (str) –
- Return type:
- get_top_level_graph() RigVMGraph ¶
Returns the top level graph
- Return type:
- classmethod get_unit_structs_for_template(notation) Array[ScriptStruct] ¶
Returns all supported unit structs for a given template notation
- Parameters:
notation (Name) –
- Return type:
- import_nodes_from_text(text, setup_undo_redo=True, print_python_commands=False) Array[Name] ¶
Exports the given nodes as text
- insert_array_pin(array_pin_path, index=-1, default_value='', setup_undo_redo=True, print_python_command=False) str ¶
Inserts an array element pin into an array pin. This causes a PinArraySizeChanged modified event.
- is_function_public(function_name) bool ¶
Returns true if a function is marked as public in the function library
- localize_function(function_definition, localize_dependent_private_functions=True, setup_undo_redo=True, print_python_command=False) RigVMLibraryNode ¶
Localize Function
- Parameters:
function_definition (RigVMGraphFunctionIdentifier) –
localize_dependent_private_functions (bool) –
setup_undo_redo (bool) –
print_python_command (bool) –
- Return type:
- localize_function_from_path(host_path, function_name, localize_dependent_private_functions=True, setup_undo_redo=True, print_python_command=False) RigVMLibraryNode ¶
Copies a function declaration into this graph’s local function library
- localize_functions(function_definitions, localize_dependent_private_functions=True, setup_undo_redo=True, print_python_command=False) Map[RigVMGraphFunctionIdentifier, RigVMLibraryNode] ¶
Copies a series of function declaratioms into this graph’s local function library
- Parameters:
function_definitions (Array[RigVMGraphFunctionIdentifier]) –
localize_dependent_private_functions (bool) –
setup_undo_redo (bool) –
print_python_command (bool) –
- Return type:
- make_bindings_from_variable_node(node_name, setup_undo_redo=True, print_python_command=False) bool ¶
Turns a variable node into one or more bindings
- make_options_for_workflow(subject, workflow) RigVMUserWorkflowOptions ¶
creates the options struct for a given workflow
- Parameters:
subject (Object) –
workflow (RigVMUserWorkflow) –
- Return type:
- make_variable_node_from_binding(pin_path, node_position=[0.000000, 0.000000], setup_undo_redo=True, print_python_command=False) bool ¶
Turns a binding to a variable node
- mark_function_as_public(function_name, is_public, setup_undo_redo=True, print_python_command=False) bool ¶
Mark a function as public/private in the function library
- property modified_event: RigVMGraphModifiedDynamicEvent¶
[Read-Only]
- Type:
- open_undo_bracket(title) bool ¶
Opens an undo bracket / scoped transaction for a series of actions to be performed as one step on the Undo stack. This is primarily useful for Python. This causes a UndoBracketOpened modified event.
- perform_user_workflow(workflow, options, setup_undo_redo=True) bool ¶
performs all actions representing the workflow
- Parameters:
workflow (RigVMUserWorkflow) –
options (RigVMUserWorkflowOptions) –
setup_undo_redo (bool) –
- Return type:
- pop_graph(setup_undo_redo=True) RigVMGraph ¶
Pops the last graph off the stack This causes a GraphChanged modified event.
- Parameters:
setup_undo_redo (bool) –
- Return type:
- promote_collapse_node_to_function_reference_node(node_name, setup_undo_redo=True, print_python_command=False, existing_function_definition_path='') Name ¶
Turns a collapse node into a function node
- promote_function_reference_node_to_collapse_node(node_name, setup_undo_redo=True, print_python_command=False, remove_function_definition=False) Name ¶
Turns a collapse node into a function node
- promote_pin_to_variable(pin_path, create_variable_node, node_position=[0.000000, 0.000000], setup_undo_redo=True, print_python_command=False) bool ¶
Promotes a pin to a variable
- push_graph(graph, setup_undo_redo=True) None ¶
Pushes a new graph to the stack This causes a GraphChanged modified event.
- Parameters:
graph (RigVMGraph) –
setup_undo_redo (bool) –
- redo() bool ¶
Re-does the last action on the stack. Note: This should really only be used for unit tests, use the GEditor’s main Undo method instead.
- Return type:
- refresh_variable_node(node_name, variable_name, cpp_type, cpp_type_object, setup_undo_redo, setup_orphan_pins=True) None ¶
Refreshes the variable node with the new data
- remove_aggregate_pin(pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Remove Aggregate Pin
- remove_array_pin(array_element_pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Removes an array element pin from an array pin. This causes a PinArraySizeChanged modified event.
- remove_exposed_pin(pin_name, setup_undo_redo=True, print_python_command=False) bool ¶
Removes an exposed pin from the graph controlled by this
- remove_function_from_library(function_name, setup_undo_redo=True) bool ¶
Removes a function from a function library graph
- remove_injected_node(pin_path, as_input, setup_undo_redo=True, print_python_command=False) bool ¶
Removes an injected node This causes a NodeRemoved modified event.
- remove_local_variable(variable_name, setup_undo_redo=True, print_python_command=False) bool ¶
Remove a local variable from the graph
- remove_node(node, setup_undo_redo=True, recursive=False, print_python_command=False, relink_pins=False) bool ¶
Removes a node from the graph This causes a NodeRemoved modified event.
- remove_node_by_name(node_name, setup_undo_redo=True, recursive=False, print_python_command=False, relink_pins=False) bool ¶
Removes a node from the graph given the node’s name. This causes a NodeRemoved modified event.
- rename_exposed_pin(old_pin_name, new_pin_name, setup_undo_redo=True, print_python_command=False) bool ¶
Renames an exposed pin in the graph controlled by this
- rename_function(old_function_name, new_function_name, setup_undo_redo=True) bool ¶
Renames a function in the function library
- rename_local_variable(variable_name, new_variable_name, setup_undo_redo=True, print_python_command=False) bool ¶
Rename a local variable from the graph
- rename_node(node, new_name, setup_undo_redo=True, print_python_command=False) bool ¶
Renames a node in the graph This causes a NodeRenamed modified event.
- rename_parameter(old_name, new_name, setup_undo_redo=True) bool ¶
Renames a parameter in the graph. This causes a ParameterRenamed modified event. deprecated: Function ‘RenameParameter’ is deprecated.
- rename_variable(old_name, new_name, setup_undo_redo=True) bool ¶
Renames a variable in the graph. This causes a VariableRenamed modified event. deprecated: Function ‘RenameVariable’ is deprecated.
- replace_parameter_node_with_variable(node_name, variable_name, cpp_type, cpp_type_object, setup_undo_redo) RigVMVariableNode ¶
Refreshes the variable node with the new data
- reset_pin_default_value(pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Resets the default value of a pin given its pinpath. This causes a PinDefaultValueChanged modified event.
- resolve_wild_card_pin(pin_path, cpp_type, cpp_type_object_path, setup_undo_redo=True, print_python_command=False) bool ¶
Resolves a wildcard pin on any node
- select_node(node, select=True, setup_undo_redo=True, print_python_command=False) bool ¶
Selects a single node in the graph. This causes a NodeSelected / NodeDeselected modified event.
- select_node_by_name(node_name, select=True, setup_undo_redo=True) bool ¶
Selects a single node in the graph by name. This causes a NodeSelected / NodeDeselected modified event.
- set_array_pin_size(array_pin_path, size, default_value='', setup_undo_redo=True, print_python_command=False) bool ¶
Sets the size of the array pin This causes a PinArraySizeChanged modified event.
- set_comment_text(node, comment_text, comment_font_size, comment_bubble_visible, comment_color_bubble, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the comment text and properties of a comment node in the graph. This causes a CommentTextChanged modified event.
- set_comment_text_by_name(node_name, comment_text, comment_font_size, comment_bubble_visible, comment_color_bubble, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the comment text and properties of a comment node in the graph by name. This causes a CommentTextChanged modified event.
- set_exposed_pin_index(pin_name, new_index, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the index for an exposed pin. This can be used to move the pin up and down on the node.
- set_graph(graph) None ¶
Sets the currently edited Graph of this controller. This causes a GraphChanged modified event.
- Parameters:
graph (RigVMGraph) –
- set_is_running_unit_test(is_running) None ¶
Helper function to disable a series of checks that can be ignored during a unit test
- Parameters:
is_running (bool) –
- set_local_variable_default_value(variable_name, default_value, setup_undo_redo=True, print_python_command=False) bool ¶
Set Local Variable Default Value
- set_local_variable_type(variable_name, cpp_type, cpp_type_object, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the type of the local variable
- set_local_variable_type_from_object_path(variable_name, cpp_type, cpp_type_object_path, setup_undo_redo=True, print_python_command=False) bool ¶
Set Local Variable Type from Object Path
- set_node_category(node, category, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the category of a node in the graph. This causes a NodeCategoryChanged modified event.
- set_node_category_by_name(node_name, category, setup_undo_redo=True, merge_undo_action=False) bool ¶
Sets the category of a node in the graph. This causes a NodeCategoryChanged modified event.
- set_node_color(node, color, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the color of a node in the graph. This causes a NodeColorChanged modified event.
- set_node_color_by_name(node_name, color, setup_undo_redo=True, merge_undo_action=False) bool ¶
Sets the color of a node in the graph by name. This causes a NodeColorChanged modified event.
- Parameters:
node_name (Name) –
color (LinearColor) –
setup_undo_redo (bool) –
merge_undo_action (bool) –
- Return type:
- set_node_description(node, description, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the function description of a node in the graph. This causes a NodeDescriptionChanged modified event.
- set_node_description_by_name(node_name, description, setup_undo_redo=True, merge_undo_action=False) bool ¶
Sets the keywords of a node in the graph. This causes a NodeDescriptionChanged modified event.
- set_node_keywords(node, keywords, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the keywords of a node in the graph. This causes a NodeKeywordsChanged modified event.
- set_node_keywords_by_name(node_name, keywords, setup_undo_redo=True, merge_undo_action=False) bool ¶
Sets the keywords of a node in the graph. This causes a NodeKeywordsChanged modified event.
- set_node_position(node, position, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the position of a node in the graph. This causes a NodePositionChanged modified event.
- set_node_position_by_name(node_name, position, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the position of a node in the graph by name. This causes a NodePositionChanged modified event.
- set_node_selection(node_names, setup_undo_redo=True, print_python_command=False) bool ¶
Selects the nodes given the selection This might cause several NodeDeselected modified event.
- set_node_size(node, size, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the size of a node in the graph. This causes a NodeSizeChanged modified event.
- set_node_size_by_name(node_name, size, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the size of a node in the graph by name. This causes a NodeSizeChanged modified event.
- set_pin_default_value(pin_path, default_value, resize_arrays=True, setup_undo_redo=True, merge_undo_action=False, print_python_command=False) bool ¶
Sets the default value of a pin given its pinpath. This causes a PinDefaultValueChanged modified event.
- set_pin_expansion(pin_path, is_expanded, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the pin to be expanded or not This causes a PinExpansionChanged modified event.
- set_pin_is_watched(pin_path, is_watched, setup_undo_redo=True) bool ¶
Sets the pin to be watched (or not) This causes a PinWatchedChanged modified event.
- set_remapped_variable(function_ref_node, inner_variable_name, outer_variable_name, setup_undo_redo=True) bool ¶
Sets the remapped variable on a function reference node
- Parameters:
function_ref_node (RigVMFunctionReferenceNode) –
inner_variable_name (Name) –
outer_variable_name (Name) –
setup_undo_redo (bool) –
- Return type:
- set_reroute_compactness(node, show_as_full_node, setup_undo_redo=True, print_python_command=False) bool ¶
Sets the compactness of a reroute node in the graph. This causes a RerouteCompactnessChanged modified event.
- set_reroute_compactness_by_name(node_name, show_as_full_node, setup_undo_redo=True) bool ¶
Sets the compactness of a reroute node in the graph by name. This causes a RerouteCompactnessChanged modified event.
- set_unit_node_defaults(node, defaults, setup_undo_redo=True, print_python_command=False) bool ¶
Adds a Function / Struct Node to the edited Graph. UnitNode represent a RIGVM_METHOD declaration on a USTRUCT. This causes a NodeAdded modified event.
- Parameters:
node (RigVMUnitNode) –
defaults (str) –
setup_undo_redo (bool) –
print_python_command (bool) –
- Return type:
- unbind_pin_from_variable(pin_path, setup_undo_redo=True, print_python_command=False) bool ¶
Removes the binging of a pin to a variable This causes a PinBoundVariableChanged modified event.
- undo() bool ¶
Un-does the last action on the stack. Note: This should really only be used for unit tests, use the GEditor’s main Undo method instead.
- Return type:
- unresolve_template_nodes(node_names, setup_undo_redo=True, print_python_command=False) bool ¶
Turns a resolved templated node(s) back into its template.