Kit bp

242 ferramentas. Gerado a partir do código-fonte do plugin; não edite manualmente.

As descrições das ferramentas e dos argumentos são exibidas em inglês porque espelham o schema das ferramentas (o mesmo texto que o agente recebe em tools/list).

Guia

Creates and edits Blueprint assets: classes, interfaces, variables, functions, events, event dispatchers, macros, components, graph nodes/links, timelines, compilation, class defaults, gameplay tags and the debugger. Every tool takes blueprint (object path /Game/BP/BP_Door.BP_Door, package path /Game/BP/BP_Door, or a unique bare name BP_Door). The kit is split over several classes (core, graph, members, class, components, tags, debug) but every tool lives in the bp. namespace.

Recipe: an interactive door

1. bp.create_class {name:"BP_Door", folder:"/Game/Blueprints", parentClass:"Actor"}.
2. bp.add_component {blueprint:"BP_Door", name:"Mesh", componentClass:"StaticMeshComponent"} then bp.set_static_mesh {component:"Mesh", mesh:"/Engine/BasicShapes/Cube.Cube"}.
3. bp.add_variable {name:"IsOpen", type:"bool"} and {name:"OpenSpeed", type:"float", defaultValue:"90", category:"Door", editable:true}.
4. bp.add_function {name:"Toggle", inputs:[], outputs:[{name:"NowOpen", type:"bool"}]} — logic goes in graph "Toggle".
5. bp.build_graph {graph:"EventGraph", nodes:[{id:"begin", kind:"event", name:"ReceiveBeginPlay"}, {id:"print", kind:"print_string", text:"Door ready"}], links:[{from:"begin", fromPin:"then", to:"print", toPin:"execute"}], compile:true}.
6. bp.validate — compile messages mapped to nodes plus orphan / unreachable / unconnected-exec reports.
7. asset.save (edit kit) to write the package to disk.

Discovering names before you build

• bp.list_class_functions {class:"KismetMathLibrary", filter:"Lerp"} / bp.get_class_function give exact function names, parameter types and pin names (Target, ReturnValue...).
• bp.search_functions {query:"line trace"} searches every loaded class like the palette.
• bp.list_class_properties / bp.get_cdo_properties give exact property names for bp.set_cdo_property, bp.set_component_property, bp.add_variable_node with scope:"external".
• bp.list_overridable_functions lists parent/interface events you can override.
• bp.list_component_events lists the delegates a component exposes (OnComponentBeginOverlap...).
• bp.list_node_classes lists every K2 node class for bp.add_node_of_class; bp.list_library_macros lists the engine StandardMacros (ForLoop, ForEachLoop, WhileLoop, DoOnce, Gate, FlipFlop, IsValid...).
• bp.list_collision_profiles lists presets and channel names for bp.set_component_collision.
• bp.list_gameplay_tags / bp.list_gameplay_tag_sources for the tag table.

Tools by area

• Create / inspect: bp.create_class, bp.create_interface, bp.create_function_library, bp.create_macro_library, bp.create_anim_blueprint, bp.get_summary, bp.find, bp.exists, bp.find_children, bp.get_class_hierarchy, bp.get_dependencies, bp.list_parent_classes, bp.compare, bp.compare_components, bp.get_class_settings, bp.set_class_settings, bp.regenerate_thumbnail.
• Variables: bp.list_variables, bp.add_variable, bp.get_variable, bp.variable_exists, bp.remove_variable, bp.remove_variables, bp.rename_variable, bp.rename_variables, bp.set_variable_default, bp.set_variable_flags, bp.set_variable_type, bp.set_variable_metadata, bp.set_variable_replication, bp.set_variable_advanced_flags, bp.reorder_variable, bp.categorize_members, bp.find_unused_variables, bp.delete_unused_variables, bp.find_references (variables, functions, events, dispatchers — project-wide through the asset registry).
• Local variables: bp.list_local_variables, bp.add_local_variable, bp.remove_local_variable, bp.rename_local_variable, bp.set_local_variable.
• Functions / events: bp.list_functions, bp.add_function, bp.get_function, bp.function_exists, bp.remove_function, bp.remove_functions, bp.rename_function, bp.add_function_param, bp.remove_function_param, bp.rename_function_param, bp.set_function_param, bp.reorder_function_param, bp.set_function_flags (pure, const, access, replication, call in editor, thread safe, deprecated), bp.set_function_metadata, bp.add_custom_event, bp.get_custom_event, bp.add_custom_event_param, bp.set_custom_event_flags, bp.add_event_dispatcher, bp.remove_event_dispatcher, bp.override_function, bp.list_overridable_functions.
• Macros / graphs: bp.list_macros, bp.add_macro, bp.remove_macro, bp.add_macro_param, bp.get_macro, bp.list_graphs, bp.add_event_graph, bp.remove_graph, bp.rename_graph.
• Interfaces: bp.add_interface, bp.remove_interface, bp.list_interfaces, bp.list_interface_functions, bp.add_interface_function / bp.remove_interface_function (on Blueprint Interface assets).
• Components: bp.list_components, bp.add_component, bp.get_component, bp.component_exists, bp.remove_component, bp.remove_components, bp.rename_component, bp.attach_component, bp.detach_component, bp.reorder_component, bp.set_root_component, bp.set_component_class, bp.copy_component, bp.set_component_property, bp.set_component_properties, bp.get_component_property, bp.get_component_properties, bp.set_component_transform, bp.set_component_collision, bp.get_component_collision, bp.set_component_mobility, bp.set_static_mesh, bp.set_skeletal_mesh, bp.set_component_material, bp.set_camera_properties, bp.set_audio_properties, bp.set_component_rendering, bp.set_component_activation, bp.set_component_replication, bp.set_component_metadata, bp.set_component_tags, bp.set_component_physics, bp.set_child_actor_class, bp.add_component_event, bp.list_component_events, bp.list_component_classes.
• Graph basics: bp.get_graph, bp.get_node, bp.node_exists, bp.find_node, bp.find_nodes_by_class, bp.search, bp.add_node, bp.delete_node, bp.delete_nodes, bp.connect_pins, bp.connect_links, bp.connect_chain, bp.disconnect_pin, bp.disconnect_link, bp.disconnect_node, bp.set_pin_default, bp.set_pin_defaults, bp.reset_pin_default, bp.split_pin, bp.recombine_pin, bp.set_pin_visibility, bp.promote_pin_to_variable, bp.add_reroute, bp.remove_reroutes, bp.add_node_input_pin, bp.remove_node_input_pin, bp.set_node_position, bp.move_nodes, bp.snap_nodes_to_grid, bp.set_node_enabled, bp.set_node_comment, bp.set_node_property, bp.get_node_property, bp.refresh_nodes, bp.refresh_all_nodes, bp.duplicate_nodes, bp.export_nodes, bp.import_nodes, bp.add_comment, bp.add_comment_around, bp.update_comment, bp.arrange_nodes, bp.analyze_graph, bp.clear_graph, bp.build_graph.
• Typed node factories: bp.add_math_node, bp.add_flow_node, bp.add_macro_instance, bp.add_struct_node, bp.add_container_node, bp.add_variable_node, bp.add_cast_node, bp.add_spawn_node, bp.add_delegate_node, bp.add_input_event, bp.add_special_node, bp.add_call_on_variable, bp.add_node_of_class, bp.list_node_classes, bp.list_library_macros.
• Timelines: bp.add_timeline, bp.get_timeline, bp.set_timeline, bp.set_timeline_track, bp.remove_timeline_track, bp.remove_timeline.
• Class defaults / compile: bp.get_cdo_property, bp.set_cdo_property, bp.get_cdo_properties, bp.set_cdo_properties, bp.compile, bp.compile_with_options, bp.get_compile_messages, bp.validate, bp.fix_broken_links, bp.fix_deprecated_nodes, bp.find_unconnected_exec_pins, bp.reparent.
• User enums / structs: bp.create_enum, bp.get_enum, bp.add_enum_entries, bp.remove_enum_entry, bp.rename_enum_entry, bp.create_struct, bp.get_struct, bp.add_struct_field, bp.remove_struct_field, bp.rename_struct_field, bp.set_struct_field.
• Gameplay tags: bp.list_gameplay_tags, bp.get_gameplay_tag, bp.get_gameplay_tag_children, bp.gameplay_tag_exists, bp.validate_gameplay_tag, bp.add_gameplay_tag, bp.add_gameplay_tags, bp.remove_gameplay_tag, bp.rename_gameplay_tag, bp.update_gameplay_tag, bp.list_gameplay_tag_sources, bp.add_gameplay_tag_source, bp.find_gameplay_tag_references, bp.list_gameplay_tag_redirects, bp.set_gameplay_tag_redirect, bp.refresh_gameplay_tags, bp.edit_tag_container, bp.get_tag_container (tag / container properties on the class defaults or a component template).
• Debugger / editor: bp.add_breakpoint, bp.remove_breakpoint, bp.set_breakpoint_enabled, bp.list_breakpoints, bp.clear_breakpoints, bp.watch_pin, bp.unwatch_pin, bp.list_watches, bp.clear_watches, bp.get_execution_trace, bp.set_debug_object, bp.get_debug_object, bp.open_in_editor, bp.close_editor, bp.get_editor_context, bp.focus_nodes.

Type syntax (variables, parameters, struct fields)

float, int, int64, bool, byte, string, name, text, vector, vector2d, rotator, transform, linearcolor, color, object:<Class> (e.g. object:Actor, object:/Game/BP/BP_Player), class:<Class>, softobject:<Class>, softclass:<Class>, interface:<Class>, struct:<Struct> (struct:HitResult), enum:<Enum> (enum:ECollisionChannel), exec (macro pins). Prefix array: or set: for containers, ref: for by-reference parameters (array:object:Actor, ref:vector). A bare class/struct/enum name is also accepted. bp.get_variable returns the same syntax in typeSpec.

Node kinds for bp.add_node

kind	required args	notes
function_call	functionName, optional functionOwner	KismetSystemLibrary.PrintString, GameplayStatics.GetPlayerPawn, or a function of this Blueprint (empty owner)
variable_get / variable_set	variableName	member of this Blueprint or an inherited property (local / external: bp.add_variable_node)
event	eventName	parent event override: ReceiveBeginPlay, ReceiveTick, ReceiveActorBeginOverlap, ReceiveHit... (returns the existing node if already present)
custom_event	eventName	parameters: use bp.add_custom_event / bp.add_custom_event_param
branch, sequence, delay, print_string, self	—	print_string accepts text
cast	targetClass	dynamic cast node (bp.add_cast_node for pure / class casts)
comment	text	same as bp.add_comment

Typed factories cover the rest:

• bp.add_math_node {operator:"add", type:"float"} — operators: add, subtract, multiply, divide, modulo, power, greater, greater_equal, less, less_equal, equal, not_equal, nearly_equal, and, or, not, xor, min, max, abs, clamp, lerp, negate, sqrt, square, sin, cos, tan, floor, ceil, round, truncate, dot, cross, normalize, length, distance, random, random_range, in_range, select, to_string, to_int, to_float, to_text, to_name, to_bool, to_vector, to_rotator, append, contains, length_string, make_vector, break_vector, make_rotator, forward_vector, find_look_at_rotation, interp_to, map_range, is_valid; any raw library function name also works. Types: float (default), int, int64, byte, vector, vector2d, rotator, transform, bool, string, name, text, linearcolor, object, class, datetime, timespan.
• bp.add_flow_node {kind:"for_each_loop"} — branch, sequence (count outputs), for_loop, for_each_loop, for_loop_with_break, for_each_loop_with_break, reverse_for_each_loop, while_loop, do_once, do_n, gate, flip_flop, is_valid, multi_gate, do_once_multi_input, select (indexType, count, enum), switch_int (cases = number), switch_string / switch_name (cases = "A,B,C"), switch_enum / for_each_enum (enum), delay, retriggerable_delay.
• bp.add_struct_node {kind:"make"|"break"|"set_fields", struct:"HitResult"}.
• bp.add_container_node {kind:"make_array", numInputs:3} or {kind:"get_array_item", byRef:true}.
• bp.add_variable_node {variableName:"Health", kind:"set", scope:"member"|"local"|"external", ownerClass:"Character"}.
• bp.add_cast_node {targetClass:"Character", pure:true} / {classCast:true}.
• bp.add_spawn_node {kind:"spawn_actor", class:"/Game/BP/BP_Enemy"} — the exposed-on-spawn pins appear once the class is set.
• bp.add_delegate_node {kind:"bind"|"unbind"|"call"|"clear"|"assign"|"create_event", dispatcher:"OnOpened", variableName:"Door", functionName:"HandleOpened"} — assign also creates the custom event and wires it; variableName adds a Get node wired to Target.
• bp.add_input_event {kind:"key", key:"SpaceBar"}, {kind:"action", actionName:"Jump"}, {kind:"axis"}, {kind:"axis_value"}, {kind:"enhanced_action", actionName:"/Game/Input/IA_Jump"} (plugin must be enabled).
• bp.add_special_node — enum_literal, get_class_defaults, bitmask_literal, get_subsystem, get_data_table_row, format_text, ease, math_expression (text = expression), load_asset, load_class, literal_object, temp_variable, call_parent_function, interface_message, get_enumerator_name, enum_equality, byte_to_enum, get_input_axis_value, create_widget, self, knot, print_string.
• bp.add_call_on_variable {variableName:"Mesh", functionName:"SetVisibility", defaults:[{key:"bNewVisibility", value:"false"}]} places Get + call wired to Target.
• bp.add_node_of_class {nodeClass:"K2Node_GetClassDefaults", properties:[...]} for anything else.
• bp.add_timeline then bp.set_timeline_track {timeline:"Open", track:"Alpha", type:"float", keys:[{time:0, value:0},{time:1, value:1, interp:"cubic"}]}.

Pin names: exec pins are execute (input) and then (output); Branch outputs are then/else (aliases true/false); function results are ReturnValue (alias return); the object pin of a call is self (alias target). Names are case-insensitive; pin ids from bp.get_graph are accepted too. bp.connect_pins reports the schema reason when types are incompatible.

bp.build_graph

One call creates many nodes and links. Each node spec has a local id, a kind (every bp.add_node kind plus math, flow, macro, struct, container, cast, spawn, delegate, input, special, variable, timeline, node_class, call_on_variable) and the fields class, function, variable, name, text, nodeClass, defaults, properties, x, y. Links use local ids or existing node GUIDs. When no positions are given the new nodes are auto-arranged below the existing content; compile:true compiles and returns the errors. Failures are reported per node/link in errors; the rest of the graph is still built (stopOnError:true to abort early).

Gotchas

• Compile before reading class defaults (bp.get_cdo_property) or spawning the class: new variables exist on the CDO only after bp.compile. bp.set_variable_default works before that.
• Names must not contain spaces or dots; the tools fail with E_INVALID_ARG / E_CONFLICT.
• Component tools need an Actor-derived Blueprint; inherited native components are listed with inherited:true and can be parents but not edited. bp.add_component_event and delegate nodes on a component need the component to exist as a class property (the tools refresh the skeleton; if it still fails, bp.compile first).
• Local variable removal/rename/type change needs the function to exist on the skeleton class (compile once after adding the function).
• Destructive tools (bp.remove_*, bp.delete_*, bp.clear_graph, bp.remove_timeline...) are undoable with edit.undo.
• bp.override_function creates an event node for events without outputs and a function graph for BlueprintNativeEvents with return values; in both cases nothing is wired.
• UserWidget parents create Widget Blueprints; the designer tree is not exposed by this kit. Anim Blueprints are created here but their AnimGraph is edited by the animation kit.
• Object defaults on pins/variables take full object paths (/Game/Meshes/SM_Rock.SM_Rock).
• Gameplay tag edits write the ini files immediately (bp.remove_gameplay_tag refuses tags still referenced by assets — check bp.find_gameplay_tag_references). bp.rename_gameplay_tag adds a redirect.
• Pin watch values and the execution trace need a running PIE session and a debug object (bp.set_debug_object); breakpoints work without opening the editor.
• Every mutation returns the updated state (variables, functions, components, node pins) so a follow-up read is rarely needed.

Ferramentas

Legenda. risco 0 = somente leitura, 1 = operação inofensiva do editor, 2 = altera asset, 3 = apaga/substitui asset, 4 = projeto/config/build, 5 = potencialmente destrutivo (chamadas acima de MaxAutoRisk exigem "_confirm": true). altera = roda numa transação (edit.undo reverte). requer PIE / requer mundo = recusado sem sessão PIE / sem nível aberto. requer plugin = indisponível quando o plugin está desativado. dryRun = aceita o argumento dryRun. smoke = coberto por edit.self_test.

bp.add_breakpoint (risco 2, altera)

Adds a breakpoint on a node (enabled by default).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	Node id.
enabled	boolean	Enabled state (bp.add_breakpoint / bp.set_breakpoint_enabled). Padrão true.

Retorna: breakpoints.

bp.add_call_on_variable (risco 2, altera, smoke)

Adds a Get node for a variable/component plus a call to a function of its class wired to Target (e.g. call SetVisibility on a component). Returns both nodes.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
variableName	string	obrigatório. Member variable or component name (object type).
functionName	string	obrigatório. Function of the variable's class to call (e.g. "SetVisibility").
defaults	array of UeaKeyValue	Pin defaults to apply on the call node (pin name -> value).
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, count, nodes, errors.

bp.add_cast_node (risco 2, altera, smoke)

Adds a Cast (object or class reference) node, optionally pure.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
targetClass	string	obrigatório. Target class (object or class type).
classCast	boolean	Cast a class reference (Class Dynamic Cast) instead of an object. Padrão false.
pure	boolean	Pure cast (no exec pins). Padrão false.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_comment (risco 2, altera, smoke)

Adds a comment box with Text at X,Y of size Width x Height.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default "EventGraph").
text	string	obrigatório. Comment text.
x	integer	Top-left position. Padrão 0.
y	integer	Padrão 0.
width	integer	Box size in graph units. Padrão 400.
height	integer	Padrão 200.

Retorna: graph, node.

bp.add_comment_around (risco 2, altera)

Adds a comment box sized to enclose the given nodes (with padding), optionally coloured.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
text	string	obrigatório. Comment text.
nodes	array of string	obrigatório. Node ids to enclose.
padding	integer	Padding around the nodes in graph units (default 40). Padrão 40.
color	string	Comment colour as "(R=1,G=0.5,B=0,A=1)" (optional).

Retorna: graph, node.

bp.add_component (risco 2, altera, smoke)

Adds a component of ComponentClass named Name, attached to Parent (scene components default to the scene root).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Component variable name, e.g. "Mesh".
componentClass	string	obrigatório. Component class: StaticMeshComponent, SkeletalMeshComponent, BoxComponent, PointLightComponent, ... or a Blueprint component.
parent	string	Parent component name (scene components only). Empty = attach to the scene root.

Retorna: component, location, rotation, scale, components.

bp.add_component_event (risco 2, altera, smoke)

Adds a component bound event node (OnComponentBeginOverlap, OnComponentHit, OnClicked...) to the event graph; returns the existing node when already bound.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name (construction script component).
event	string	Delegate name on the component class (OnComponentBeginOverlap, OnComponentHit, OnClicked...).
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_container_node (risco 2, altera, smoke)

Adds Make Array / Make Set / Make Map (with N inputs) or Get (array item, optionally by ref).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. "make_array", "make_set", "make_map" or "get_array_item".
numInputs	integer	Number of input pins for make_* (default 1). Padrão 1.
byRef	boolean	get_array_item: return the element by reference. Padrão false.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_custom_event (risco 2, altera, smoke)

Adds a Custom Event node (with typed parameters) to a graph (default EventGraph). Returns the node with its pins.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Event / dispatcher name.
params	array of UeaBpParam	Parameters.
graph	string	Graph for custom events (default "EventGraph"). Ignored by dispatchers.
x	integer	Node position for custom events. Padrão 0.
y	integer	Padrão 0.

Retorna: function, node, functions.

bp.add_custom_event_param (risco 2, altera, smoke)

Adds an input parameter to a custom event.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function, dispatcher, macro or custom event name.
name	string	obrigatório. Parameter name.
newName	string	New name (rename).
type	string	New type in bp.add_variable syntax (set; empty = unchanged).
defaultValue	string	New default value (set; applied when HasDefault).
hasDefault	boolean	Padrão false.
byRef	boolean	Pass by reference (set; applied when HasByRef). Padrão false.
hasByRef	boolean	Padrão false.
index	integer	New zero-based index among the parameters of the same direction (reorder). Padrão 0.

Retorna: function, node, functions.

bp.add_delegate_node (risco 2, altera, smoke)

Adds delegate nodes: Bind Event, Unbind, Call, Unbind All, Assign (bind + new custom event) or Create Event, optionally wired to a variable/component as Target.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. "bind" (Bind Event), "unbind", "call" (Call dispatcher), "clear" (Unbind all), "assign" (Bind + new custom event) or "create_event" (Create Event node bound to a function name).
dispatcher	string	Event dispatcher / multicast delegate property name (not for create_event).
ownerClass	string	Class that owns the dispatcher; empty = this Blueprint.
variableName	string	Variable or component of this Blueprint used as the Target (a Get node is added and wired).
functionName	string	create_event: function or custom event name to bind. assign: name of the custom event to create.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, count, nodes, errors.

bp.add_enum_entries (risco 2, altera, smoke)

Appends entries to a user-defined enum.

Argumento	Tipo	Descrição
enum	string	obrigatório. User-defined enum asset (path or unique name).
entries	array of string	Entry display names to add (bp.add_enum_entries).
entry	string	Entry display name (remove / rename).
newName	string	New display name (rename).

Retorna: asset, entries.

bp.add_event_dispatcher (risco 2, altera, smoke)

Adds an Event Dispatcher (multicast delegate variable + signature) with typed parameters.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Event / dispatcher name.
params	array of UeaBpParam	Parameters.
graph	string	Graph for custom events (default "EventGraph"). Ignored by dispatchers.
x	integer	Node position for custom events. Padrão 0.
y	integer	Padrão 0.

Retorna: function, node, functions.

bp.add_event_graph (risco 2, altera, smoke)

Adds a new event graph page (ubergraph) to the Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	obrigatório. Graph name (event graph page, function, macro, dispatcher...).
newName	string	New name (bp.rename_graph).

Retorna: graphs.

bp.add_flow_node (risco 2, altera, smoke)

Adds a flow-control node: branch, sequence, for_loop, for_each_loop, (for_each_)loop_with_break, while_loop, do_once, do_n, gate, flip_flop, is_valid, multi_gate, do_once_multi_input, select, switch_int/string/name/enum, for_each_enum, delay, retriggerable_delay.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. Kind: branch, sequence, for_loop, for_each_loop, for_loop_with_break, for_each_loop_with_break, reverse_for_each_loop, while_loop, do_once, do_n, gate, flip_flop, is_valid, multi_gate, do_once_multi_input, select, switch_int, switch_string, switch_name, switch_enum, for_each_enum, delay, retriggerable_delay, timeline (use bp.add_timeline).
enum	string	switch_enum / for_each_enum / select with enum index: enum name.
cases	string	switch_string / switch_name: comma-separated case names. switch_int: number of cases.
count	integer	select: number of option pins (default 2); sequence/multi_gate: number of outputs. Padrão 0.
indexType	string	select: index pin type (bool, int, byte, enum:; default bool).
defaultPin	boolean	switch_*: add a Default output pin (default true). Padrão true.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_function (risco 2, altera, smoke)

Adds a function graph with typed inputs/outputs (outputs create a Return node), optionally pure. Add logic with bp.add_node on Graph=Name.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function name.
inputs	array of UeaBpParam	Input parameters.
outputs	array of UeaBpParam	Output parameters (creates a Return node).
pure	boolean	Pure function (no exec pins). Padrão false.
category	string	Category shown in the editor.

Retorna: function, node, functions.

bp.add_function_param (risco 2, altera, smoke)

Adds an input or output parameter to an existing function graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function (graph) name.
name	string	obrigatório. Parameter name.
type	string	obrigatório. Parameter type (same syntax as bp.add_variable).
isOutput	boolean	True adds an output (creates a Return node when missing); false adds an input. Padrão false.

Retorna: function, node, functions.

bp.add_gameplay_tag (risco 4, altera)

Adds a tag (and its missing parents) to a tag source ini with an optional comment.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: tag, siblings.

bp.add_gameplay_tag_source (risco 4, altera)

Creates a new tag source ini under Config/Tags.

Argumento	Tipo	Descrição
name	string	obrigatório. Ini file name, e.g. "CombatTags.ini" (stored under Config/Tags).

Retorna: sources.

bp.add_gameplay_tags (risco 4, altera)

Adds many tags in one call.

Argumento	Tipo	Descrição
tags	array of string	obrigatório. Tag names to add.
comment	string	Comment applied to every tag.
source	string	Tag source ini name (default "DefaultGameplayTags.ini").

Retorna: graph, count, items, errors.

bp.add_input_event (risco 2, altera, smoke)

Adds an input event node: key event, legacy action/axis event, Get Input Axis Value, or Enhanced Input action event (5.0+).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. "key" (InputKey event), "action" (legacy input action event), "axis" (legacy axis event), "axis_value" (Get Input Axis Value), "enhanced_action" (Enhanced Input action event, 5.0+).
key	string	key: key name (e.g. "SpaceBar", "LeftMouseButton", "Gamepad_FaceButton_Bottom").
actionName	string	action/axis: mapping name from project input settings. enhanced_action: Input Action asset path.
consume	boolean	Consume the input (default true). Padrão true.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_interface (risco 2, altera, smoke)

Implements an interface (native or Blueprint Interface asset); its functions appear as graphs/events.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
interface	string	obrigatório. Interface: native interface class name (e.g. "Interface_AssetUserData") or Blueprint Interface asset path.

Retorna: interfaces, functions.

bp.add_interface_function (risco 2, altera, smoke)

Declares a function (with typed inputs/outputs) on a Blueprint Interface asset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function name.
inputs	array of UeaBpParam	Input parameters.
outputs	array of UeaBpParam	Output parameters (creates a Return node).
pure	boolean	Pure function (no exec pins). Padrão false.
category	string	Category shown in the editor.

Retorna: function, node, functions.

bp.add_local_variable (risco 2, altera, smoke)

Adds a local variable to a function graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function graph name.
name	string	Local variable name (empty for bp.list_local_variables).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set).
newName	string	New name (rename).

Retorna: variables.

bp.add_macro (risco 2, altera, smoke)

Adds a macro graph with typed input/output pins (exec pins use type "exec").

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint (or macro library) reference.
name	string	obrigatório. Macro name.
inputs	array of UeaBpParam	Input pins (exec inputs use type "exec"). An "Execute" exec input is added when none is given unless Pure.
outputs	array of UeaBpParam	Output pins (exec outputs use type "exec"). A "Then" exec output is added when none is given unless Pure.
pure	boolean	Data-only macro (no exec pins added by default). Padrão false.
category	string	Category.

Retorna: function, node, functions.

bp.add_macro_instance (risco 2, altera, smoke)

Adds a macro instance node from this Blueprint, a macro library or the engine StandardMacros.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
macro	string	obrigatório. Macro graph name (e.g. "ForLoop", "IsValid", or a macro of this Blueprint / a macro library).
library	string	Macro library Blueprint path; empty = this Blueprint first, then the engine StandardMacros library.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_macro_param (risco 2, altera, smoke)

Adds an input or output pin to a macro.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function (graph) name.
name	string	obrigatório. Parameter name.
type	string	obrigatório. Parameter type (same syntax as bp.add_variable).
isOutput	boolean	True adds an output (creates a Return node when missing); false adds an input. Padrão false.

Retorna: function, node, functions.

bp.add_math_node (risco 2, altera, smoke)

Adds a math/comparison/conversion node from KismetMathLibrary/KismetStringLibrary for an operator and operand type (add float, greater int, equal vector, not bool, append string...).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
operator	string	obrigatório. Operator: add, subtract, multiply, divide, modulo, power, greater, greater_equal, less, less_equal, equal, not_equal, and, or, not, xor, min, max, abs, clamp, lerp, negate, sqrt, square, sin, cos, tan, floor, ceil, round, dot, cross, normalize, length, distance, random, random_range, to_string, to_int, to_float, to_text, append, contains, length_string, select_float, nearly_equal, in_range.
type	string	Operand type: float (default), int, int64, byte, vector, vector2d, rotator, transform, bool, string, name, text, linearcolor, datetime, timespan, object, class. Padrão TEXT("float").
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_node (risco 2, altera, smoke)

Adds a node: function_call (FunctionOwner+FunctionName, e.g. KismetSystemLibrary.PrintString), variable_get/variable_set (VariableName), event (EventName), custom_event, branch, sequence, delay, print_string, cast (TargetClass), self, comment (Text). Returns the node id and pins.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default "EventGraph").
kind	string	obrigatório. Node kind: function_call, variable_get, variable_set, event, custom_event, branch, sequence, delay, print_string, cast, self, comment.
functionOwner	string	function_call: owner class of the function (e.g. "KismetSystemLibrary", "KismetMathLibrary", "GameplayStatics", "Actor"). Empty = this Blueprint (self).
functionName	string	function_call: function name; "Owner.Function" is also accepted (e.g. "KismetSystemLibrary.PrintString").
variableName	string	variable_get / variable_set: variable name (member of this Blueprint or its parents).
eventName	string	event: parent event to override (ReceiveBeginPlay, ReceiveTick, ReceiveActorBeginOverlap, ...). custom_event: new event name.
targetClass	string	cast: target class (e.g. "Character", "/Game/BP/BP_Player").
text	string	comment: text. custom_event: ignored.
x	integer	Graph position. Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_node_input_pin (risco 2, altera)

Adds an input pin to nodes that support it (Sequence, MultiGate, Make Array/Set/Map, Select, Switch, commutative math operators, Format Text).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id (Sequence, MultiGate, Make Array/Set/Map, Select, Switch, commutative math operators, Format Text...).
pin	string	Pin name or id to remove (bp.remove_node_input_pin only).
count	integer	Number of pins to add (default 1). Padrão 1.

Retorna: graph, node.

bp.add_node_of_class (risco 2, altera, smoke)

Generic factory: spawns any graph node class by name with UPROPERTY values applied before pin allocation (see bp.list_node_classes).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
nodeClass	string	obrigatório. Node class name (e.g. "K2Node_Knot", "K2Node_GetClassDefaults") or path; see bp.list_node_classes.
properties	array of UeaKeyValue	UPROPERTY values applied before the pins are allocated (e.g. Enum=EMyEnum, StructType=Vector, TargetType=Actor, NumInputs=3). Object/class properties take names or paths.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_reroute (risco 2, altera, smoke)

Adds a reroute (knot) node, optionally inserted between two pins.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
fromNode	string	Optional: source node/pin to route through the reroute.
fromPin	string
toNode	string	Optional: target node/pin to route through the reroute.
toPin	string
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_spawn_node (risco 2, altera, smoke)

Adds a SpawnActorFromClass or ConstructObjectFromClass node with the Class pin preset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	"spawn_actor" (SpawnActorFromClass) or "construct_object" (ConstructObjectFromClass). Padrão TEXT("spawn_actor").
class	string	Class set on the Class pin (optional).
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_special_node (risco 2, altera, smoke)

Adds less common nodes: enum_literal, get_class_defaults, bitmask_literal, get_subsystem, get_data_table_row, format_text, ease, math_expression, load_asset, load_class, literal_object, temp_variable, call_parent_function, interface_message, get_enumerator_name, enum_equality, byte_to_enum, get_input_axis_value, self, knot, print_string.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. Kind: enum_literal, get_class_defaults, bitmask_literal, get_subsystem, get_data_table_row, format_text, ease, math_expression, load_asset, load_class, literal_object, temp_variable, call_parent_function, interface_message, get_enumerator_name, enum_equality, byte_to_enum, get_input_axis_value, spawn_sound? (use function_call), self, knot, print_string.
enum	string	enum_literal / bitmask_literal / byte_to_enum / get_enumerator_name: enum name.
class	string	get_class_defaults / get_subsystem / literal_object / call_parent_function / interface_message: class name.
text	string	math_expression: expression text; format_text: format string; enum_literal: enumerator value; temp_variable: type spec; literal_object: object path; call_parent_function / interface_message: function name; get_input_axis_value: axis name.
asset	string	get_data_table_row: DataTable asset path.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_struct_field (risco 2, altera, smoke)

Adds a field to a user-defined struct.

Argumento	Tipo	Descrição
struct	string	obrigatório. User-defined struct asset (path or unique name).
name	string	Field display name (empty for bp.get_struct).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set; applied when HasDefault).
hasDefault	boolean	Padrão false.
tooltip	string	Tooltip (set; empty = unchanged).
newName	string	New display name (rename).

Retorna: asset, fields, tooltip.

bp.add_struct_node (risco 2, altera, smoke)

Adds a Make Struct, Break Struct or Set Members in Struct node.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
kind	string	obrigatório. "make", "break" or "set_fields" (Set members in struct).
struct	string	obrigatório. Struct name or path (e.g. "Vector", "HitResult", "/Game/Data/S_Stats").
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.add_timeline (risco 2, altera, smoke)

Adds a Timeline node (and its template) to an event graph with length/loop/autoplay settings.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
name	string	obrigatório. Timeline name (becomes a component variable).
length	number	Length in seconds (default 5). Padrão 5.0.
loop	boolean	Padrão false.
autoPlay	boolean	Padrão false.
replicated	boolean	Padrão false.
ignoreTimeDilation	boolean	Padrão false.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: timeline, timelines, node.

bp.add_variable (risco 2, altera, smoke)

Adds a member variable (Type e.g. float, int, bool, string, vector, object:Actor, array:int, struct:HitResult, enum:ECollisionChannel). Returns the variable list.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name (no spaces recommended).
type	string	obrigatório. Type: float, int, int64, bool, byte, string, name, text, vector, rotator, transform, vector2d, linearcolor, color, object:, class:, softobject:, softclass:, struct:, enum:. Prefix "array:" for arrays.
defaultValue	string	Default value as text (e.g. "100", "true", "(X=0,Y=0,Z=100)", object path).
category	string	Category shown in the editor.
exposeOnSpawn	boolean	Expose as a pin on SpawnActor / Construct. Padrão false.
editable	boolean	Instance editable (editable on placed actors). Default true. Padrão true.
replicated	boolean	Replicated over the network. Padrão false.
tooltip	string	Tooltip metadata.

Retorna: variable, variables.

bp.add_variable_node (risco 2, altera, smoke)

Adds a variable Get/Set node for a member, inherited, local (function graph) or external-class property.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
variableName	string	obrigatório. Variable name (member, inherited property, local variable of the function graph, or a property of OwnerClass).
kind	string	"get" (default) or "set". Padrão TEXT("get").
scope	string	"member" (default; own/inherited), "local" (function graph local) or "external" (property of OwnerClass; the node gets a Target pin). Padrão TEXT("member").
ownerClass	string	external: owner class of the property.
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.analyze_graph (risco 0, smoke)

Reports overlapping nodes, orphans, unreachable exec nodes, long/backward wires, disabled and deprecated nodes and compiler messages.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
longWireThreshold	integer	Wire length (graph units) above which a link is reported as long (default 1500). Padrão 1500.

Retorna: graph, nodeCount, linkCount, overlapping, orphans, unreachableExec, longWires, backwardWires, disabledNodes, compilerMessages, deprecatedNodes.

bp.arrange_nodes (risco 2, altera, smoke)

Layered auto-layout (left to right by execution/data flow) of a graph or a node subset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
nodes	array of string	Node ids to arrange (empty = whole graph).
spacingX	integer	Horizontal distance between layers (default 400). Padrão 400.
spacingY	integer	Vertical distance between nodes of a layer (default 180). Padrão 180.
startX	integer	Top-left origin. Padrão 0.
startY	integer	Padrão 0.

Retorna: graph, count, nodes, errors.

bp.attach_component (risco 2, altera)

Re-attaches a scene component under another component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component to attach (scene component).
parent	string	obrigatório. New parent component name (construction script or inherited native).

Retorna: component, location, rotation, scale, components.

bp.build_graph (risco 2, altera, smoke)

Declarative builder: creates many nodes (local ids) and links in one transaction, with per-item error reporting, optional auto-layout and compile.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
clearBefore	boolean	Remove every node of the graph first. Padrão false.
nodes	array of UeaBpBuildNodeSpec	obrigatório. Nodes to create.
links	array of UeaBpLink	Links between local ids (existing node GUIDs are accepted too).
stopOnError	boolean	Stop at the first error (default false: keep going and report). Padrão false.
autoArrange	boolean	Auto-arrange the created nodes when no positions were given. Padrão true.
compile	boolean	Compile after building. Padrão false.

Retorna: graph, nodeIds, nodes, linksMade, errors, compileErrors.

bp.categorize_members (risco 2, altera, smoke)

Sets the category of several variables, functions, macros or dispatchers at once.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
names	array of string	obrigatório. Variable / function / macro / dispatcher names to move.
category	string	obrigatório. Category (use "

Retorna: graph, count, items, errors.

bp.clear_breakpoints (risco 2, altera, smoke)

Removes every breakpoint of a Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: breakpoints.

bp.clear_graph (risco 5, altera, destrutivo, smoke)

Removes every node of a graph (optionally keeping event nodes). Undo with edit.undo.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
keepEvents	boolean	Keep event nodes (overrides / custom events), removing only their links (default false). Padrão false.

Retorna: graph, count, items, errors.

bp.clear_watches (risco 2, altera, smoke)

Removes every pin watch of a Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: watches, debugObject.

bp.close_editor (risco 0)

Closes every editor window of the Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.compare (risco 0, smoke)

Diffs two Blueprints: parent, variables (presence/type/default), functions (presence/signature), components, interfaces and graphs.

Argumento	Tipo	Descrição
blueprintA	string	obrigatório. First Blueprint (path or unique name).
blueprintB	string	obrigatório. Second Blueprint (path or unique name).
graphs	boolean	Compare graphs node by node (counts and node classes per graph). Default true. Padrão true.

Retorna: identical, parentClassA, parentClassB, variablesOnlyInA, variablesOnlyInB, variableTypeMismatches, variableDefaultMismatches, functionsOnlyInA, functionsOnlyInB, functionSignatureMismatches, componentsOnlyInA, componentsOnlyInB, componentMismatches, interfacesOnlyInA, interfacesOnlyInB, graphsOnlyInA, graphsOnlyInB, graphDifferences.

bp.compare_components (risco 0, smoke)

Diffs only the component hierarchies of two Blueprints (presence, class, parent).

Argumento	Tipo	Descrição
blueprintA	string	obrigatório. First Blueprint (path or unique name).
blueprintB	string	obrigatório. Second Blueprint (path or unique name).
graphs	boolean	Compare graphs node by node (counts and node classes per graph). Default true. Padrão true.

Retorna: identical, parentClassA, parentClassB, variablesOnlyInA, variablesOnlyInB, variableTypeMismatches, variableDefaultMismatches, functionsOnlyInA, functionsOnlyInB, functionSignatureMismatches, componentsOnlyInA, componentsOnlyInB, componentMismatches, interfacesOnlyInA, interfacesOnlyInB, graphsOnlyInA, graphsOnlyInB, graphDifferences.

bp.compile (risco 2, smoke)

Compiles the Blueprint and returns status, errors and warnings.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: success, status, errors, warnings, numErrors, numWarnings.

bp.compile_with_options (risco 2, altera, smoke)

Compiles with explicit options (skip GC, save intermediate products, skeleton up to date, batch) and optionally the dependent Blueprints.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
skipGarbageCollection	boolean	Padrão false.
saveIntermediateProducts	boolean	Padrão false.
skeletonUpToDate	boolean	Padrão false.
batchCompile	boolean	Padrão false.
compileDependents	boolean	Also compile every loaded Blueprint that depends on this one. Padrão false.

Retorna: success, status, errors, warnings, numErrors, numWarnings.

bp.component_exists (risco 0, smoke)

Cheap check: does a component exist (construction script or inherited native).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: exists, foundIn, kind.

bp.connect_chain (risco 2, altera)

Wires an execution chain: node[i].FromPin -> node[i+1].ToPin for the whole list (defaults then -> execute).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
nodes	array of string	obrigatório. Node ids in execution order.
fromPin	string	Output pin used on each node (default "then"). Padrão TEXT("then").
toPin	string	Input pin used on the next node (default "execute"). Padrão TEXT("execute").

Retorna: graph, count, items, errors.

bp.connect_links (risco 2, altera)

Creates several links in one call; reports per-link failures.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
links	array of UeaBpLink	obrigatório. Links to create.
stopOnError	boolean	Stop at the first failing link (default false: report and continue). Padrão false.

Retorna: graph, count, items, errors.

bp.connect_pins (risco 2, altera)

Connects two pins (FromPin output -> ToPin input). Pin names are case-insensitive; pin ids are accepted. Fails with the schema reason when incompatible.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
fromNode	string	obrigatório. Source node id.
fromPin	string	obrigatório. Source pin name (case-insensitive; "then", "execute", "ReturnValue", ...) or pin id.
toNode	string	obrigatório. Target node id.
toPin	string	obrigatório. Target pin name or pin id.

Retorna: fromNode, toNode.

bp.copy_component (risco 2, altera, smoke)

Copies a component (and optionally its children) into the same or another Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Source Blueprint (path or unique name).
component	string	obrigatório. Source component variable name.
targetBlueprint	string	Target Blueprint (default: same Blueprint).
newName	string	Name of the copy (default: source name, made unique).
parent	string	Parent component in the target (empty = scene root).
recursive	boolean	Copy the child components as well. Padrão false.

Retorna: component, location, rotation, scale, components.

bp.create_anim_blueprint (risco 2, altera)

Creates an Animation Blueprint for a skeleton (parent AnimInstance or a subclass). The AnimGraph itself is edited with the animation kit.

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "ABP_Hero".
folder	string	Content folder (default "/Game").
skeleton	string	Skeleton asset path (required unless creating a template Anim Blueprint).
parentClass	string	Parent class deriving from AnimInstance (default "AnimInstance"). Padrão TEXT("AnimInstance").

Retorna: asset, parentClass, generatedClass, status.

bp.create_class (risco 2, altera, smoke)

Creates a Blueprint class asset under Folder deriving from ParentClass (default Actor). Fails if the package exists. Returns the asset and parent.

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "BP_Door".
folder	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".
parentClass	string	Parent class: Actor, Pawn, Character, GameModeBase, PlayerController, ActorComponent, SceneComponent, UserWidget, Object, a native class name or a Blueprint path. Default "Actor". Padrão TEXT("Actor").

Retorna: asset, parentClass, generatedClass, status.

bp.create_enum (risco 2, altera, smoke)

Creates a user-defined Enum asset with initial entries.

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "E_DoorState".
folder	string	Content folder (default "/Game").
entries	array of string	Initial enumerator display names.

Retorna: asset, entries.

bp.create_function_library (risco 2, altera, smoke)

Creates a Blueprint Function Library asset (static functions callable from any graph).

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "BPI_Interactable".
folder	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".

Retorna: asset, parentClass, generatedClass, status.

bp.create_interface (risco 2, altera, smoke)

Creates a Blueprint Interface asset under Folder. Add functions with bp.add_function, then implement it with bp.add_interface.

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "BPI_Interactable".
folder	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".

Retorna: asset, parentClass, generatedClass, status.

bp.create_macro_library (risco 2, altera, smoke)

Creates a Blueprint Macro Library asset (ParentClass decides where the macros can be used; default Actor).

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "BP_Door".
folder	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".
parentClass	string	Parent class: Actor, Pawn, Character, GameModeBase, PlayerController, ActorComponent, SceneComponent, UserWidget, Object, a native class name or a Blueprint path. Default "Actor". Padrão TEXT("Actor").

Retorna: asset, parentClass, generatedClass, status.

bp.create_struct (risco 2, altera, smoke)

Creates a user-defined Struct asset with initial fields.

Argumento	Tipo	Descrição
name	string	obrigatório. Asset name, e.g. "S_ItemData".
folder	string	Content folder (default "/Game").
fields	array of UeaBpParam	Initial fields (name + type).

Retorna: asset, fields, tooltip.

bp.delete_node (risco 3, altera, destrutivo)

Deletes a node and breaks its links.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; the node id is searched in every graph when empty).
node	string	obrigatório. Node id (GUID from bp.get_graph / bp.add_node).

Retorna: graph, node.

bp.delete_nodes (risco 3, altera, destrutivo)

Deletes several nodes in one transaction (entry/result nodes are skipped and reported).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
nodes	array of string	obrigatório. Node ids.

Retorna: graph, count, items, errors.

bp.delete_unused_variables (risco 5, altera, destrutivo, smoke)

Removes every member variable that no graph uses.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.detach_component (risco 2, altera, smoke)

Detaches a scene component from its parent and re-attaches it to the scene root.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: component, location, rotation, scale, components.

bp.disconnect_link (risco 2, altera)

Breaks one specific link between two pins, leaving other links intact.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
fromNode	string	obrigatório. Source node id.
fromPin	string	obrigatório. Source pin name (case-insensitive; "then", "execute", "ReturnValue", ...) or pin id.
toNode	string	obrigatório. Target node id.
toPin	string	obrigatório. Target pin name or pin id.

Retorna: fromNode, toNode.

bp.disconnect_node (risco 2, altera)

Breaks every link of a node.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; the node id is searched in every graph when empty).
node	string	obrigatório. Node id (GUID from bp.get_graph / bp.add_node).

Retorna: graph, node.

bp.disconnect_pin (risco 2, altera)

Breaks every link of a pin.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: graph, node.

bp.duplicate_nodes (risco 2, altera)

Copies nodes (with their internal links) into the same or another graph/Blueprint, offset from the originals. Returns the new nodes.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
nodes	array of string	obrigatório. Node ids to copy.
targetGraph	string	Target graph (default: same graph).
targetBlueprint	string	Target Blueprint (default: same Blueprint).
offsetX	integer	Offset applied to the copies. Padrão 50.
offsetY	integer	Padrão 50.

Retorna: graph, count, nodes, errors.

bp.edit_tag_container (risco 2, altera)

Adds/removes/clears tags in a GameplayTagContainer (or sets a single GameplayTag) property on the class defaults or a component template.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
target	string	Target: "cdo" (class defaults, default) or a component variable name. Padrão TEXT("cdo").
property	string	obrigatório. Property path of a GameplayTagContainer or GameplayTag property (e.g. "OwnedTags", "AbilityTags").
add	array of string	Tags to add (containers) or the tag to set (single-tag property).
remove	array of string	Tags to remove (containers).
clear	boolean	Clear the container / tag first. Padrão false.

Retorna: property, kind, tags.

bp.exists (risco 0, smoke)

Cheap check through the asset registry (no load): does a Blueprint asset exist.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: exists, foundIn, kind.

bp.export_nodes (risco 0, smoke)

Exports nodes as Blueprint clipboard text (the same format as Ctrl+C in the editor).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
nodes	array of string	Node ids (empty = whole graph).

Retorna: text, count.

bp.find (risco 0, smoke)

Finds Blueprint assets by name substring, folder and parent class substring.

Argumento	Tipo	Descrição
name	string	Case-insensitive substring of the asset name.
folder	string	Root folder (default "/Game").
parentClass	string	Only Blueprints whose parent class name contains this text (e.g. "Character").
recursive	boolean	Padrão true.
limit	integer	Padrão 200.

Retorna: blueprints, total.

bp.find_children (risco 0, smoke)

Finds Blueprints whose parent is this Blueprint (or native class), optionally recursive, via the asset registry.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name) or native class name.
recursive	boolean	Include grandchildren (default true). Padrão true.
limit	integer	Padrão 200.

Retorna: blueprints, total.

bp.find_gameplay_tag_references (risco 0, smoke)

Finds assets that reference a tag (asset registry searchable names).

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: assets, total.

bp.find_node (risco 0, smoke)

Finds nodes whose title, class or comment contains a substring (optionally within one graph).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; every graph is searched when empty).
contains	string	obrigatório. Case-insensitive substring matched against the node title, class name and comment.
limit	integer	Maximum nodes to return. Padrão 50.

Retorna: nodes, graphs.

bp.find_nodes_by_class (risco 0, smoke)

Finds nodes by node class (subclasses match) and optionally by referenced member name (function, variable, event, dispatcher).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; all graphs when empty).
nodeClass	string	obrigatório. Node class name (e.g. "K2Node_CallFunction"); subclasses match.
member	string	Optional member filter: function/variable/event name referenced by the node.
limit	integer	Padrão 100.

Retorna: nodes, graphs.

bp.find_references (risco 0, smoke)

Finds every node that references a variable, function, custom event or dispatcher — in this Blueprint and (optionally) in every Blueprint that depends on it.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint that owns the member (path or unique name).
name	string	obrigatório. Variable, function, event or dispatcher name.
projectWide	boolean	Also scan other Blueprints of the project that depend on this one (asset registry referencers). Default true. Padrão true.
limit	integer	Padrão 200.

Retorna: references, total, blueprintsScanned.

bp.find_unconnected_exec_pins (risco 0, smoke)

Lists exec output pins that lead nowhere in every graph ("Graph|nodeId|pin").

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.find_unused_variables (risco 0, smoke)

Lists member variables that no graph of this Blueprint reads or writes.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.fix_broken_links (risco 2, altera, smoke)

Removes links that point to missing or orphaned pins and drops orphaned pins.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.fix_deprecated_nodes (risco 2, altera, smoke)

Reconstructs every deprecated node so it picks up the replacement signature; lists what still stays deprecated.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.focus_nodes (risco 0)

Opens a graph in the editor and selects / focuses nodes (opens the editor when needed).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
nodes	array of string	Node ids to select (the first one is focused). Empty with Graph set opens the graph.

Retorna: editors.

bp.function_exists (risco 0, smoke)

Cheap check: does a function, macro, event, custom event or dispatcher exist (own or inherited).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: exists, foundIn, kind.

bp.gameplay_tag_exists (risco 0, smoke)

Cheap check: is a tag registered.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: exists, foundIn, kind.

bp.get_cdo_properties (risco 0, smoke)

Lists the class default object's properties with current values (editable ones by default) — read before bp.set_cdo_property to get exact names.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
filter	string	Case-insensitive substring of the property name or category.
editableOnly	boolean	Only properties editable in the details panel (default true). Padrão true.
includeValues	boolean	Include values (default true; false is cheaper). Padrão true.
limit	integer	Padrão 300.

Retorna: properties, total.

bp.get_cdo_property (risco 0, smoke)

Reads a property of the class default object (class defaults) as text.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
property	string	obrigatório. Property path on the class default object, e.g. "Health", "bReplicates", "CharacterMovement.MaxWalkSpeed" is NOT supported (component: use bp.set_component_property).
value	string	Value as text (bp.set_cdo_property only).

Retorna: property, value.

bp.get_class_function (risco 0, smoke)

Exact pin signature of one function of a class (inputs, outputs, Target/ReturnValue pin names, pure/latent/static).

Argumento	Tipo	Descrição
class	string	obrigatório. Class name, path or Blueprint path.
function	string	obrigatório. Function name.

Retorna: functions, total.

bp.get_class_hierarchy (risco 0, smoke)

Parent chain up to UObject, first native ancestor, interfaces and type flags (actor, component, widget, anim).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: chain, nativeParent, interfaces, isActor, isComponent, isWidget, isAnimInstance, isPawn.

bp.get_class_settings (risco 0, smoke)

Reads class-level settings: const/abstract/deprecated, description, category, display name, namespace, construction-script options, hidden categories.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: asset, blueprintType, parentClass, nativeParent, generatedClass, const, abstract, deprecated, description, category, displayName, namespace, runConstructionScriptOnDrag, runConstructionScriptInSequencer, hideCategories, status.

bp.get_compile_messages (risco 0, smoke)

Compiles and returns every message with the graph/node it points at (errors, warnings, notes).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: success, status, numErrors, numWarnings, messages.

bp.get_component (risco 0, smoke)

Full detail of a component: class, transform, children, mobility, collision profile, visibility, activation, replication, tags, category, assigned asset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: component, classPath, location, rotation, scale, children, attachSocket, mobility, collisionProfile, visible, hiddenInGame, autoActivate, replicated, editableWhenInherited, editorOnly, tags, category, tooltip, guid, asset.

bp.get_component_collision (risco 0, smoke)

Reads the collision setup of a primitive component (profile, enabled, object type, every channel response).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: component, profile, enabled, objectType, generateOverlapEvents, responses.

bp.get_component_properties (risco 0, smoke)

Lists the properties of a component template with current values (editable ones by default).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
properties	array of UeaKeyValue	Property path -> value as text (bp.set_component_properties).
filter	string	Filter (bp.get_component_properties): substring of name or category.
editableOnly	boolean	Only editable properties (default true). Padrão true.
limit	integer	Padrão 300.

Retorna: properties, total.

bp.get_component_property (risco 0, smoke)

Reads a property of the component template as text.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
property	string	obrigatório. Property path on the component template, e.g. "StaticMesh", "bVisible", "BodyInstance.bSimulatePhysics".
value	string	Value as text (bp.set_component_property only). Object references use full paths.

Retorna: component, property, value.

bp.get_custom_event (risco 0, smoke)

Detail of a custom event: parameters, replication flags, node id.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.get_debug_object (risco 0, smoke)

Current debug object and the PIE instances of the class that could be debugged.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: debugObject, candidates.

bp.get_dependencies (risco 0, smoke)

Asset dependencies and referencers of the Blueprint, plus loaded Blueprints that depend on it.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: dependencies, referencers, dependentBlueprints.

bp.get_editor_context (risco 0, smoke)

What the user is looking at: open Blueprint editors, focused graph and selected nodes.

Argumento	Tipo	Descrição
blueprint	string	Blueprint reference (optional; empty = every open Blueprint editor).

Retorna: editors.

bp.get_enum (risco 0, smoke)

Lists the entries of an enum (user-defined or native).

Argumento	Tipo	Descrição
enum	string	obrigatório. User-defined enum asset (path or unique name).
entries	array of string	Entry display names to add (bp.add_enum_entries).
entry	string	Entry display name (remove / rename).
newName	string	New display name (rename).

Retorna: asset, entries.

bp.get_execution_trace (risco 0, smoke)

Recent Blueprint execution samples (node, function, object), most recent first, plus the node currently paused at a breakpoint.

Argumento	Tipo	Descrição
blueprint	string	Only samples from this Blueprint (optional).
limit	integer	Padrão 100.

Retorna: samples, currentNodeId, currentNodeTitle, lastBreakpointNodeId.

bp.get_function (risco 0, smoke)

Full detail of a function, macro, dispatcher or custom event: flags, access, replication, metadata, entry/result nodes, locals, usage count.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.get_gameplay_tag (risco 0)

Detail of one tag: comment, source, explicit/restricted, parent, children, descendant count.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: tag, siblings.

bp.get_gameplay_tag_children (risco 0)

Lists every descendant of a tag (the hierarchy below it).

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: tags, total.

bp.get_graph (risco 0, smoke)

Nodes of a graph (default EventGraph) with ids, titles, positions, pins, defaults and links.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default "EventGraph"; function graphs use the function name).

Retorna: graph, nodes.

bp.get_macro (risco 0, smoke)

Detail of a macro: pins, entry/exit tunnel node ids, node count, instances count.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.get_node (risco 0)

Full detail of one node: class, title, tooltip, enabled state, compiler message, referenced member and every pin (hidden and split sub-pins included when IncludeHidden).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; searched everywhere when empty).
node	string	obrigatório. Node id.
includeHidden	boolean	Include hidden pins. Padrão false.

Retorna: graph, id, class, title, tooltip, comment, x, y, width, height, enabledState, pure, canDelete, hasCompilerMessage, compilerMessage, deprecated, member, memberOwner, pins.

bp.get_node_property (risco 0)

Reads a UPROPERTY of a node as text.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
property	string	obrigatório. UPROPERTY name on the node class (e.g. "NumAdditionalInputs", "bIsPureCast", "TargetType", "StartIndex", "PinNames").
value	string	Value as text (bp.set_node_property only).
reconstruct	boolean	Reconstruct the node after the change so pins update (default true). Padrão true.

Retorna: property, value, node.

bp.get_struct (risco 0, smoke)

Lists the fields of a user-defined struct (display name, internal name, type, default, tooltip).

Argumento	Tipo	Descrição
struct	string	obrigatório. User-defined struct asset (path or unique name).
name	string	Field display name (empty for bp.get_struct).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set; applied when HasDefault).
hasDefault	boolean	Padrão false.
tooltip	string	Tooltip (set; empty = unchanged).
newName	string	New display name (rename).

Retorna: asset, fields, tooltip.

bp.get_summary (risco 0, smoke)

Parent class, variables, functions/events, event graphs, components, interfaces and compile status of a Blueprint.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: asset, parentClass, generatedClass, blueprintType, status, variables, functions, eventGraphs, components, interfaces.

bp.get_tag_container (risco 0)

Reads the tags held by a GameplayTagContainer / GameplayTag property on the class defaults or a component template.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
target	string	Target: "cdo" (class defaults, default) or a component variable name. Padrão TEXT("cdo").
property	string	obrigatório. Property path of a GameplayTagContainer or GameplayTag property (e.g. "OwnedTags", "AbilityTags").
add	array of string	Tags to add (containers) or the tag to set (single-tag property).
remove	array of string	Tags to remove (containers).
clear	boolean	Clear the container / tag first. Padrão false.

Retorna: property, kind, tags.

bp.get_timeline (risco 0, smoke)

Describes one timeline (tracks and keys) or lists all timelines when Timeline is empty.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
timeline	string	Timeline name (empty lists all in bp.get_timeline).

Retorna: timeline, timelines, node.

bp.get_variable (risco 0, smoke)

Full detail of a member variable: type spec, guid, replication, flags, every metadata entry and usage count.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.

Retorna: variable, typeSpec, guid, friendlyName, replicationCondition, repNotify, transient, saveGame, advancedDisplay, config, deprecated, private, metadata, usageCount.

bp.import_nodes (risco 2, altera)

Imports Blueprint clipboard text into a graph (like Ctrl+V) at X,Y. Returns the pasted nodes.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
text	string	obrigatório. Clipboard text (from bp.export_nodes or the editor's Copy).
x	integer	Position of the pasted block's top-left. Padrão 0.
y	integer	Padrão 0.

Retorna: graph, count, nodes, errors.

bp.list_breakpoints (risco 0, smoke)

Lists the breakpoints of a Blueprint, or of every loaded Blueprint when none is given.

Argumento	Tipo	Descrição
blueprint	string	Blueprint asset (path or unique name). Empty = every loaded Blueprint.

Retorna: breakpoints.

bp.list_class_functions (risco 0, smoke)

Lists the Blueprint-callable functions of any class with their parameters and exact pin names — the way to discover FunctionName/FunctionOwner for bp.add_node.

Argumento	Tipo	Descrição
class	string	obrigatório. Class name, path or Blueprint path (e.g. "KismetMathLibrary", "Actor", "/Game/BP/BP_Door").
filter	string	Case-insensitive substring of the function name.
includeParents	boolean	Include functions inherited from parent classes (default true). Padrão true.
callableOnly	boolean	Only BlueprintCallable / BlueprintPure functions (default true). Padrão true.
limit	integer	Padrão 200.

Retorna: functions, total.

bp.list_class_properties (risco 0, smoke)

Lists the properties of any class (native or Blueprint) with type, category and visibility flags.

Argumento	Tipo	Descrição
class	string	obrigatório. Class name, path or Blueprint path.
filter	string	Case-insensitive substring of the property name or category.
editableOnly	boolean	Only properties editable in the details panel. Padrão false.
includeParents	boolean	Include inherited properties (default true). Padrão true.
limit	integer	Padrão 300.

Retorna: properties, total.

bp.list_collision_profiles (risco 0, smoke)

Lists the project's collision profiles (presets) and channel names.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring filter.

Retorna: profiles, channels.

bp.list_component_classes (risco 0, smoke)

Lists component classes that can be added to a Blueprint (non-abstract, Blueprint-spawnable).

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring of the class name.
base	string	Base class (default ActorComponent; use SceneComponent or PrimitiveComponent to narrow). Padrão TEXT("ActorComponent").
limit	integer	Padrão 300.

Retorna: classes, total.

bp.list_component_events (risco 0, smoke)

Lists the assignable delegates (events) of a component and whether each is already bound in the event graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name (construction script component).
event	string	Delegate name on the component class (OnComponentBeginOverlap, OnComponentHit, OnClicked...).
x	integer	Padrão 0.
y	integer	Padrão 0.

Retorna: functions, total.

bp.list_components (risco 0, smoke)

Lists the components of an Actor Blueprint (construction script and inherited native components) with their parents.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: components.

bp.list_functions (risco 0, smoke)

Lists functions, overridden events, custom events, event dispatchers and interface functions with their parameters.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: functions.

bp.list_gameplay_tag_redirects (risco 0, smoke)

Lists the tag redirects configured in the project settings.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring filter.
parent	string	Only tags under this parent (e.g. "Character.State").
source	string	Only tags from this source (ini file name, e.g. "DefaultGameplayTags.ini").
includeImplicit	boolean	Include implicit (parent-only) tags. Default true. Padrão true.
limit	integer	Padrão 500.

Retorna: redirects.

bp.list_gameplay_tag_sources (risco 0, smoke)

Lists tag sources (ini files, data tables, native) with tag counts.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring filter.
parent	string	Only tags under this parent (e.g. "Character.State").
source	string	Only tags from this source (ini file name, e.g. "DefaultGameplayTags.ini").
includeImplicit	boolean	Include implicit (parent-only) tags. Default true. Padrão true.
limit	integer	Padrão 500.

Retorna: sources.

bp.list_gameplay_tags (risco 0, smoke)

Lists registered gameplay tags (filter by substring, parent tag or source).

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring filter.
parent	string	Only tags under this parent (e.g. "Character.State").
source	string	Only tags from this source (ini file name, e.g. "DefaultGameplayTags.ini").
includeImplicit	boolean	Include implicit (parent-only) tags. Default true. Padrão true.
limit	integer	Padrão 500.

Retorna: tags, total.

bp.list_graphs (risco 0, smoke)

Lists event, function, dispatcher, macro and interface graphs with node counts.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graphs.

bp.list_interface_functions (risco 0, smoke)

Lists the functions declared by any interface (native class or Blueprint Interface asset).

Argumento	Tipo	Descrição
interface	string	obrigatório. Interface: native class name or Blueprint Interface asset path.

Retorna: functions, total.

bp.list_interfaces (risco 0, smoke)

Lists the interfaces implemented by a Blueprint (own and inherited) with their functions.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: interfaces.

bp.list_library_macros (risco 0, smoke)

Lists the macros of a macro library Blueprint (default: the engine StandardMacros: ForLoop, ForEachLoop, WhileLoop, DoOnce, Gate, FlipFlop, IsValid...).

Argumento	Tipo	Descrição
library	string	Macro library Blueprint path; empty = the engine StandardMacros library.

Retorna: functions.

bp.list_local_variables (risco 0, smoke)

Lists the local variables of a function graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function graph name.
name	string	Local variable name (empty for bp.list_local_variables).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set).
newName	string	New name (rename).

Retorna: variables.

bp.list_macros (risco 0, smoke)

Lists the macros of this Blueprint or macro library.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: functions.

bp.list_node_classes (risco 0, smoke)

Lists the graph node classes available (UK2Node subclasses and comment nodes) for bp.add_node_of_class.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring of the class name.
includeAbstract	boolean	Include abstract node classes. Padrão false.
limit	integer	Padrão 300.

Retorna: classes, total.

bp.list_overridable_functions (risco 0, smoke)

Lists the parent-class and interface functions/events this Blueprint can override (with whether it already does).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: functions, total.

bp.list_parent_classes (risco 0, smoke)

Lists loaded classes (native and Blueprint) deriving from Base whose name contains Filter; use the names as ParentClass.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring of the class name.
base	string	Base class every result must derive from (default "Actor"; use "Object" for everything). Padrão TEXT("Actor").
includeBlueprints	boolean	Include Blueprint generated classes that are loaded. Padrão true.
includeAbstract	boolean	Include abstract classes. Padrão false.
limit	integer	Padrão 200.

Retorna: classes, total.

bp.list_variables (risco 0, smoke)

Lists the member variables with type, category, default and flags.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: variables.

bp.list_watches (risco 0, smoke)

Lists watched pins with their current values (every loaded Blueprint when none is given; values need a debug object in PIE).

Argumento	Tipo	Descrição
blueprint	string	Blueprint asset (path or unique name). Empty = every loaded Blueprint.

Retorna: watches, debugObject.

bp.move_nodes (risco 2, altera)

Moves several nodes: absolute positions (Moves) or a common offset (Nodes + OffsetX/Y).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
moves	array of UeaBpNodeMove	Absolute positions per node.
nodes	array of string	Node ids to offset by OffsetX/OffsetY (alternative to Moves).
offsetX	integer	Padrão 0.
offsetY	integer	Padrão 0.

Retorna: graph, count, nodes, errors.

bp.node_exists (risco 0)

Cheap check: does a node id exist (in one graph or any graph).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional; the node id is searched in every graph when empty).
node	string	obrigatório. Node id (GUID from bp.get_graph / bp.add_node).

Retorna: exists, foundIn, kind.

bp.open_in_editor (risco 0)

Opens the Blueprint in its editor window.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: asset, parentClass, generatedClass, status.

bp.override_function (risco 2, altera, smoke)

Overrides a parent function or event (e.g. ReceiveBeginPlay, ReceiveTick, an interface function). Events become a node in the EventGraph; functions with outputs become a function graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
functionName	string	obrigatório. Parent function/event to override, e.g. "ReceiveBeginPlay", "ReceiveTick", "ReceiveActorBeginOverlap", or an interface function.
x	integer	Node position when the override becomes an event node. Padrão 0.
y	integer	Padrão 0.

Retorna: function, node, functions.

bp.promote_pin_to_variable (risco 2, altera)

Promotes a data pin to a new member (or local) variable and wires a Get/Set node to it, like right-click > Promote to variable.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name or id (data pin).
variableName	string	Variable name (default: derived from the pin name).
local	boolean	Create a local variable of the function graph instead of a member variable. Padrão false.

Retorna: graph, variableName, type, local, node.

bp.recombine_pin (risco 2, altera)

Recombines a split struct pin (pass the parent pin or any sub-pin).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: graph, node.

bp.refresh_all_nodes (risco 2, altera, smoke)

Reconstructs every node of the Blueprint (all graphs).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: graph, count, items, errors.

bp.refresh_gameplay_tags (risco 0)

Rebuilds the gameplay tag tree from the ini files and data tables.

Argumento	Tipo	Descrição
filter	string	Case-insensitive substring filter.
parent	string	Only tags under this parent (e.g. "Character.State").
source	string	Only tags from this source (ini file name, e.g. "DefaultGameplayTags.ini").
includeImplicit	boolean	Include implicit (parent-only) tags. Default true. Padrão true.
limit	integer	Padrão 500.

Retorna: graph, count, items, errors.

bp.refresh_nodes (risco 2, altera)

Reconstructs nodes so their pins match the current function/struct/variable signature (links are preserved when pins still exist).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
nodes	array of string	obrigatório. Node ids.

Retorna: graph, count, nodes, errors.

bp.regenerate_thumbnail (risco 2, altera, smoke)

Regenerates the asset thumbnail stored in the package.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: asset, parentClass, generatedClass, status.

bp.remove_breakpoint (risco 2, altera)

Removes the breakpoint of a node.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	Node id.
enabled	boolean	Enabled state (bp.add_breakpoint / bp.set_breakpoint_enabled). Padrão true.

Retorna: breakpoints.

bp.remove_component (risco 3, altera, destrutivo)

Removes a component; its children are promoted to its parent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: component, location, rotation, scale, components.

bp.remove_components (risco 3, altera, destrutivo, smoke)

Removes several components in one transaction (children are promoted).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
names	array of string	obrigatório. Names (variables, functions, components...).

Retorna: component, location, rotation, scale, components.

bp.remove_enum_entry (risco 3, altera, destrutivo, smoke)

Removes an entry from a user-defined enum.

Argumento	Tipo	Descrição
enum	string	obrigatório. User-defined enum asset (path or unique name).
entries	array of string	Entry display names to add (bp.add_enum_entries).
entry	string	Entry display name (remove / rename).
newName	string	New display name (rename).

Retorna: asset, entries.

bp.remove_event_dispatcher (risco 3, altera, destrutivo, smoke)

Removes an event dispatcher (variable + signature graph); bind/call nodes become invalid.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: functions.

bp.remove_function (risco 3, altera, destrutivo)

Removes a function graph (and its call nodes are left broken; recompile).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: function, node, functions.

bp.remove_function_param (risco 3, altera, destrutivo, smoke)

Removes a parameter from a function, dispatcher, macro or custom event.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function, dispatcher, macro or custom event name.
name	string	obrigatório. Parameter name.
newName	string	New name (rename).
type	string	New type in bp.add_variable syntax (set; empty = unchanged).
defaultValue	string	New default value (set; applied when HasDefault).
hasDefault	boolean	Padrão false.
byRef	boolean	Pass by reference (set; applied when HasByRef). Padrão false.
hasByRef	boolean	Padrão false.
index	integer	New zero-based index among the parameters of the same direction (reorder). Padrão 0.

Retorna: function, node, functions.

bp.remove_functions (risco 3, altera, destrutivo, smoke)

Removes several functions / macros / dispatchers in one transaction.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
names	array of string	obrigatório. Names (variables, functions, components...).

Retorna: functions.

bp.remove_gameplay_tag (risco 4, altera, destrutivo)

Removes an explicit tag from its ini source (fails when assets still reference it).

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: graph, count, items, errors.

bp.remove_graph (risco 3, altera, destrutivo, smoke)

Removes any graph by name (event page, function, macro, dispatcher).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	obrigatório. Graph name (event graph page, function, macro, dispatcher...).
newName	string	New name (bp.rename_graph).

Retorna: graphs.

bp.remove_interface (risco 3, altera, destrutivo, smoke)

Removes an implemented interface and its function graphs.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
interface	string	obrigatório. Interface: native interface class name (e.g. "Interface_AssetUserData") or Blueprint Interface asset path.

Retorna: interfaces, functions.

bp.remove_interface_function (risco 3, altera, destrutivo, smoke)

Removes a function declared on a Blueprint Interface asset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: functions.

bp.remove_local_variable (risco 3, altera, destrutivo, smoke)

Removes a local variable (and its nodes) from a function graph.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function graph name.
name	string	Local variable name (empty for bp.list_local_variables).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set).
newName	string	New name (rename).

Retorna: variables.

bp.remove_macro (risco 3, altera, destrutivo, smoke)

Removes a macro graph (instances become invalid).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function (graph) name.

Retorna: functions.

bp.remove_node_input_pin (risco 2, altera)

Removes an input pin from a node that supports it (Sequence, Make Array, Switch case, Select option...).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id (Sequence, MultiGate, Make Array/Set/Map, Select, Switch, commutative math operators, Format Text...).
pin	string	Pin name or id to remove (bp.remove_node_input_pin only).
count	integer	Number of pins to add (default 1). Padrão 1.

Retorna: graph, node.

bp.remove_reroutes (risco 2, altera, smoke)

Removes every reroute node of a graph, reconnecting the links directly.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default "EventGraph"; function graphs use the function name).

Retorna: graph, count, items, errors.

bp.remove_struct_field (risco 3, altera, destrutivo, smoke)

Removes a field from a user-defined struct.

Argumento	Tipo	Descrição
struct	string	obrigatório. User-defined struct asset (path or unique name).
name	string	Field display name (empty for bp.get_struct).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set; applied when HasDefault).
hasDefault	boolean	Padrão false.
tooltip	string	Tooltip (set; empty = unchanged).
newName	string	New display name (rename).

Retorna: asset, fields, tooltip.

bp.remove_timeline (risco 3, altera, destrutivo, smoke)

Removes a timeline (template and node).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
timeline	string	Timeline name (empty lists all in bp.get_timeline).

Retorna: timeline, timelines, node.

bp.remove_timeline_track (risco 3, altera, destrutivo, smoke)

Removes a track from a timeline.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
timeline	string	obrigatório. Timeline name.
track	string	obrigatório. Track name.
type	string	"float" (default), "vector", "color" or "event". Padrão TEXT("float").
keys	array of UeaBpCurveKey	Keys to set (replaces existing keys when non-empty).
curveAsset	string	Use an external curve asset (UCurveFloat / UCurveVector / UCurveLinearColor path) instead of an internal curve.

Retorna: timeline, timelines, node.

bp.remove_variable (risco 3, altera, destrutivo)

Removes a member variable and every node that uses it.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.

Retorna: variable, variables.

bp.remove_variables (risco 3, altera, destrutivo, smoke)

Removes several member variables (and their nodes) in one transaction.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
names	array of string	obrigatório. Names (variables, functions, components...).

Retorna: variables.

bp.rename_component (risco 2, altera, smoke)

Renames a component variable (graph nodes are updated).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Current component variable name.
newName	string	obrigatório. New name.

Retorna: component, location, rotation, scale, components.

bp.rename_enum_entry (risco 2, altera, smoke)

Renames an entry (display name) of a user-defined enum.

Argumento	Tipo	Descrição
enum	string	obrigatório. User-defined enum asset (path or unique name).
entries	array of string	Entry display names to add (bp.add_enum_entries).
entry	string	Entry display name (remove / rename).
newName	string	New display name (rename).

Retorna: asset, entries.

bp.rename_function (risco 2, altera, smoke)

Renames a function, macro or dispatcher graph (call sites are updated on compile).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Current name.
newName	string	obrigatório. New name.

Retorna: function, node, functions.

bp.rename_function_param (risco 2, altera, smoke)

Renames a parameter of a function, dispatcher, macro or custom event.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function, dispatcher, macro or custom event name.
name	string	obrigatório. Parameter name.
newName	string	New name (rename).
type	string	New type in bp.add_variable syntax (set; empty = unchanged).
defaultValue	string	New default value (set; applied when HasDefault).
hasDefault	boolean	Padrão false.
byRef	boolean	Pass by reference (set; applied when HasByRef). Padrão false.
hasByRef	boolean	Padrão false.
index	integer	New zero-based index among the parameters of the same direction (reorder). Padrão 0.

Retorna: function, node, functions.

bp.rename_gameplay_tag (risco 4, altera)

Renames a tag (and optionally its children) adding a redirect so existing assets keep working.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: tag, siblings.

bp.rename_graph (risco 2, altera, smoke)

Renames a graph (functions, macros, dispatchers, event pages).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	obrigatório. Graph name (event graph page, function, macro, dispatcher...).
newName	string	New name (bp.rename_graph).

Retorna: graphs.

bp.rename_local_variable (risco 2, altera, smoke)

Renames a local variable (nodes are updated).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function graph name.
name	string	Local variable name (empty for bp.list_local_variables).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set).
newName	string	New name (rename).

Retorna: variables.

bp.rename_struct_field (risco 2, altera, smoke)

Renames a field of a user-defined struct.

Argumento	Tipo	Descrição
struct	string	obrigatório. User-defined struct asset (path or unique name).
name	string	Field display name (empty for bp.get_struct).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set; applied when HasDefault).
hasDefault	boolean	Padrão false.
tooltip	string	Tooltip (set; empty = unchanged).
newName	string	New display name (rename).

Retorna: asset, fields, tooltip.

bp.rename_variable (risco 2, altera, smoke)

Renames a member variable (graph nodes are updated).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Current variable name.
newName	string	obrigatório. New variable name.

Retorna: variable, variables.

bp.rename_variables (risco 2, altera, smoke)

Renames several variables (old -> new) in one transaction; references are updated.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
renames	array of UeaKeyValue	obrigatório. Old name -> new name pairs.

Retorna: variables.

bp.reorder_component (risco 2, altera, smoke)

Moves a component to a new index among its siblings (order in the components tree).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
index	integer	New zero-based index among its siblings. Padrão 0.

Retorna: component, location, rotation, scale, components.

bp.reorder_function_param (risco 2, altera, smoke)

Moves a parameter to a new index among the parameters of the same direction.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function, dispatcher, macro or custom event name.
name	string	obrigatório. Parameter name.
newName	string	New name (rename).
type	string	New type in bp.add_variable syntax (set; empty = unchanged).
defaultValue	string	New default value (set; applied when HasDefault).
hasDefault	boolean	Padrão false.
byRef	boolean	Pass by reference (set; applied when HasByRef). Padrão false.
hasByRef	boolean	Padrão false.
index	integer	New zero-based index among the parameters of the same direction (reorder). Padrão 0.

Retorna: function, node, functions.

bp.reorder_variable (risco 2, altera, smoke)

Moves a variable to a new index in the variable list (editor order / details order).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	Function (for parameters) — unused for variables.
name	string	obrigatório. Item name.
index	integer	New zero-based index. Padrão 0.

Retorna: variables.

bp.reparent (risco 2, altera, smoke)

Changes the parent class and recompiles.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
newParentClass	string	obrigatório. New parent class (native name or Blueprint path).

Retorna: asset, parentClass, generatedClass, status.

bp.reset_pin_default (risco 2, altera)

Resets an input pin to its autogenerated default value.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: graph, node.

bp.search (risco 0, smoke)

Text search across every graph: node titles, classes, comments, pin names and pin defaults.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
query	string	obrigatório. Case-insensitive text searched in node titles, classes, comments, pin names and pin defaults.
limit	integer	Padrão 100.

Retorna: hits, total.

bp.search_functions (risco 0, smoke)

Searches Blueprint-callable functions across every loaded class by name/keywords (like the graph palette search).

Argumento	Tipo	Descrição
query	string	obrigatório. Case-insensitive text matched against function names, display names and keywords of every loaded class.
class	string	Restrict to this class and its parents (optional).
limit	integer	Padrão 50.

Retorna: functions, total.

bp.set_audio_properties (risco 2, altera)

Sets sound, volume, pitch, auto-activate, UI sound and spatialization of an AudioComponent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. AudioComponent variable name.
sound	string	Sound asset path (empty = unchanged).
volume	number	Padrão 1.0.
hasVolume	boolean	Padrão false.
pitch	number	Padrão 1.0.
hasPitch	boolean	Padrão false.
autoActivate	boolean	Padrão true.
hasAutoActivate	boolean	Padrão false.
uISound	boolean	Padrão false.
hasUISound	boolean	Padrão false.
allowSpatialization	boolean	Padrão true.
hasAllowSpatialization	boolean	Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_breakpoint_enabled (risco 2, altera)

Enables or disables the breakpoint of a node.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	Node id.
enabled	boolean	Enabled state (bp.add_breakpoint / bp.set_breakpoint_enabled). Padrão true.

Retorna: breakpoints.

bp.set_camera_properties (risco 2, altera)

Sets FOV, projection mode, ortho width, aspect ratio and post-process weight of a CameraComponent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. CameraComponent variable name.
fieldOfView	number	Padrão 90.0.
hasFieldOfView	boolean	Padrão false.
projectionMode	string	"perspective" or "orthographic".
orthoWidth	number	Padrão 512.0.
hasOrthoWidth	boolean	Padrão false.
aspectRatio	number	Padrão 1.777778.
hasAspectRatio	boolean	Padrão false.
constrainAspectRatio	boolean	Padrão false.
hasConstrainAspectRatio	boolean	Padrão false.
postProcessBlendWeight	number	Padrão 1.0.
hasPostProcessBlendWeight	boolean	Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_cdo_properties (risco 2, altera, smoke)

Sets several class default properties in one transaction; reports per-property errors.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
properties	array of UeaKeyValue	obrigatório. Property path -> value as text.

Retorna: graph, count, items, errors.

bp.set_cdo_property (risco 2, altera, smoke)

Writes a property of the class default object (class defaults) from text.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
property	string	obrigatório. Property path on the class default object, e.g. "Health", "bReplicates", "CharacterMovement.MaxWalkSpeed" is NOT supported (component: use bp.set_component_property).
value	string	Value as text (bp.set_cdo_property only).

Retorna: property, value.

bp.set_child_actor_class (risco 2, altera)

Sets the actor class spawned by a ChildActorComponent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. ChildActorComponent variable name.
class	string	Actor class or Blueprint to spawn as child (empty clears).

Retorna: component, location, rotation, scale, components.

bp.set_class_settings (risco 2, altera, smoke)

Writes class-level settings (only the Has* flagged / non-empty fields).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
const	boolean	Generate a const class (functions cannot modify state). Padrão false.
hasConst	boolean	Padrão false.
abstract	boolean	Generate an abstract class (cannot be spawned). Padrão false.
hasAbstract	boolean	Padrão false.
deprecated	boolean	Mark the class deprecated. Padrão false.
hasDeprecated	boolean	Padrão false.
description	string	Description shown in tooltips (empty = unchanged).
category	string	Category for the class picker (empty = unchanged).
displayName	string	Display name override (empty = unchanged).
namespace	string	Namespace (5.x; ignored on older engines; empty = unchanged).
runConstructionScriptOnDrag	boolean	Run the construction script when dragging in the level. Padrão true.
hasRunConstructionScriptOnDrag	boolean	Padrão false.
runConstructionScriptInSequencer	boolean	Run the construction script in Sequencer. Padrão false.
hasRunConstructionScriptInSequencer	boolean	Padrão false.
hideCategories	array of string	Categories hidden in the details panel (replaces the list when HasHideCategories).
hasHideCategories	boolean	Padrão false.

Retorna: asset, blueprintType, parentClass, nativeParent, generatedClass, const, abstract, deprecated, description, category, displayName, namespace, runConstructionScriptOnDrag, runConstructionScriptInSequencer, hideCategories, status.

bp.set_component_activation (risco 2, altera, smoke)

Sets auto-activate, editable-when-inherited and editor-only flags of a component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
autoActivate	boolean	Padrão true.
hasAutoActivate	boolean	Padrão false.
editableWhenInherited	boolean	Editable when inherited by child Blueprints / instances. Padrão true.
hasEditableWhenInherited	boolean	Padrão false.
editorOnly	boolean	Padrão false.
hasEditorOnly	boolean	Padrão false.
replicates	boolean	Replicate the component (bp.set_component_replication). Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_component_class (risco 2, altera, smoke)

Replaces a component with one of another class, keeping the name, attachment, children and compatible property values.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
newClass	string	obrigatório. New component class (compatible properties are copied).

Retorna: component, location, rotation, scale, components.

bp.set_component_collision (risco 2, altera, smoke)

Sets collision profile, collision enabled mode, object type, per-channel responses and overlap events of a primitive component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Primitive component variable name.
profile	string	Collision profile / preset name (BlockAll, OverlapAll, NoCollision, Pawn, Trigger...; see bp.list_collision_profiles). Empty = unchanged.
enabled	string	Collision enabled: NoCollision, QueryOnly, PhysicsOnly, QueryAndPhysics (empty = unchanged).
objectType	string	Object type channel (WorldStatic, WorldDynamic, Pawn, PhysicsBody, Vehicle, Destructible, or a custom channel name). Empty = unchanged.
responses	array of UeaKeyValue	Per-channel responses: channel -> Ignore
generateOverlapEvents	boolean	Generate overlap events. Applied when HasGenerateOverlapEvents. Padrão true.
hasGenerateOverlapEvents	boolean	Padrão false.

Retorna: component, profile, enabled, objectType, generateOverlapEvents, responses.

bp.set_component_material (risco 2, altera, smoke)

Sets (or clears) the material of one slot on a mesh component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Mesh component variable name.
index	integer	Material slot index. Padrão 0.
material	string	Material or material instance path (empty clears the override).

Retorna: component, location, rotation, scale, components.

bp.set_component_metadata (risco 2, altera, smoke)

Sets the details category and tooltip of the component variable.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
category	string	Details category (empty = unchanged).
tooltip	string	Tooltip (empty = unchanged).

Retorna: component, location, rotation, scale, components.

bp.set_component_mobility (risco 2, altera, smoke)

Sets the mobility (Static / Stationary / Movable) of a scene component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Scene component variable name.
mobility	string	obrigatório. "Static", "Stationary" or "Movable".

Retorna: component, location, rotation, scale, components.

bp.set_component_physics (risco 2, altera, smoke)

Sets simulate-physics, gravity, mass override and damping on a primitive component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Primitive component variable name.
simulatePhysics	boolean	Padrão false.
hasSimulatePhysics	boolean	Padrão false.
enableGravity	boolean	Padrão true.
hasEnableGravity	boolean	Padrão false.
massKg	number	Mass override in kg (0 = clear the override). Padrão 0.0.
hasMass	boolean	Padrão false.
linearDamping	number	Padrão 0.01.
hasLinearDamping	boolean	Padrão false.
angularDamping	number	Padrão 0.0.
hasAngularDamping	boolean	Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_component_properties (risco 2, altera, smoke)

Sets several properties on a component template in one transaction; reports per-property errors.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
properties	array of UeaKeyValue	Property path -> value as text (bp.set_component_properties).
filter	string	Filter (bp.get_component_properties): substring of name or category.
editableOnly	boolean	Only editable properties (default true). Padrão true.
limit	integer	Padrão 300.

Retorna: graph, count, items, errors.

bp.set_component_property (risco 2, altera, smoke)

Sets a property of the component template from text (e.g. StaticMesh=/Engine/BasicShapes/Cube.Cube, bVisible=false).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
property	string	obrigatório. Property path on the component template, e.g. "StaticMesh", "bVisible", "BodyInstance.bSimulatePhysics".
value	string	Value as text (bp.set_component_property only). Object references use full paths.

Retorna: component, property, value.

bp.set_component_rendering (risco 2, altera, smoke)

Sets visibility, hidden-in-game, cast-shadow and receives-decals of a component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Scene / primitive component variable name.
visible	boolean	Padrão true.
hasVisible	boolean	Padrão false.
hiddenInGame	boolean	Padrão false.
hasHiddenInGame	boolean	Padrão false.
castShadow	boolean	Primitive components only. Padrão true.
hasCastShadow	boolean	Padrão false.
receivesDecals	boolean	Padrão true.
hasReceivesDecals	boolean	Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_component_replication (risco 2, altera, smoke)

Enables or disables network replication of a component.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
autoActivate	boolean	Padrão true.
hasAutoActivate	boolean	Padrão false.
editableWhenInherited	boolean	Editable when inherited by child Blueprints / instances. Padrão true.
hasEditableWhenInherited	boolean	Padrão false.
editorOnly	boolean	Padrão false.
hasEditorOnly	boolean	Padrão false.
replicates	boolean	Replicate the component (bp.set_component_replication). Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_component_tags (risco 2, altera, smoke)

Replaces, adds or removes component tags.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.
tags	array of string	Component tags (FName).
mode	string	"replace" (default), "add" or "remove". Padrão TEXT("replace").

Retorna: component, classPath, location, rotation, scale, children, attachSocket, mobility, collisionProfile, visible, hiddenInGame, autoActivate, replicated, editableWhenInherited, editorOnly, tags, category, tooltip, guid, asset.

bp.set_component_transform (risco 2, altera, smoke)

Sets the relative location / rotation (pitch,yaw,roll) / scale of a scene component template (only the Has* flagged ones).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Scene component variable name.
location	{x,y,z}	Relative location.
rotation	{x,y,z}	Relative rotation (pitch, yaw, roll).
scale	{x,y,z}	Relative scale. Padrão FUeaVec3(1.0, 1.0, 1.0).
hasLocation	boolean	Padrão false.
hasRotation	boolean	Padrão false.
hasScale	boolean	Padrão false.

Retorna: component, location, rotation, scale, components.

bp.set_custom_event_flags (risco 2, altera, smoke)

Sets replication (server/client/multicast + reliable), call-in-editor, deprecation or renames a custom event.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Custom event name.
replication	string	"none", "server", "client" or "multicast" (empty = unchanged).
reliable	boolean	Padrão false.
hasReliable	boolean	Padrão false.
callInEditor	boolean	Padrão false.
hasCallInEditor	boolean	Padrão false.
deprecated	boolean	Padrão false.
hasDeprecated	boolean	Padrão false.
deprecationMessage	string
newName	string	Rename the event (empty = unchanged).

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.set_debug_object (risco 0, smoke)

Sets the object being debugged (actor label / object path in the PIE world; empty clears) and lists candidates.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
object	string	Object to debug: actor label/name in the PIE world, full object path, or empty to clear.

Retorna: debugObject, candidates.

bp.set_function_flags (risco 2, altera, smoke)

Sets pure, const, access specifier, replication (server/client/multicast + reliable), call-in-editor, thread-safe and deprecation of a function.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function name.
pure	boolean	Padrão false.
hasPure	boolean	Padrão false.
const	boolean	Padrão false.
hasConst	boolean	Padrão false.
access	string	"public", "protected" or "private" (empty = unchanged).
replication	string	"none", "server", "client" or "multicast" (empty = unchanged).
reliable	boolean	Padrão false.
hasReliable	boolean	Padrão false.
callInEditor	boolean	Padrão false.
hasCallInEditor	boolean	Padrão false.
threadSafe	boolean	Thread-safe flag (5.0+; ignored on older engines). Padrão false.
hasThreadSafe	boolean	Padrão false.
deprecated	boolean	Padrão false.
hasDeprecated	boolean	Padrão false.
deprecationMessage	string

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.set_function_metadata (risco 2, altera, smoke)

Sets category, tooltip, keywords, compact title and title colour of a function, macro or dispatcher.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Function / macro / dispatcher name.
category	string	Category (empty = unchanged).
tooltip	string	Tooltip (empty = unchanged).
keywords	string	Search keywords (empty = unchanged).
compactTitle	string	Compact node title (empty = unchanged).
color	string	Node title colour "(R=,G=,B=,A=)" (empty = unchanged).

Retorna: function, pure, const, static, access, replication, reliable, callInEditor, threadSafe, deprecated, deprecationMessage, tooltip, keywords, compactTitle, entryNodeId, resultNodeId, localVariables, nodeCount, usageCount.

bp.set_function_param (risco 2, altera, smoke)

Changes type, default value or pass-by-reference of a parameter.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function, dispatcher, macro or custom event name.
name	string	obrigatório. Parameter name.
newName	string	New name (rename).
type	string	New type in bp.add_variable syntax (set; empty = unchanged).
defaultValue	string	New default value (set; applied when HasDefault).
hasDefault	boolean	Padrão false.
byRef	boolean	Pass by reference (set; applied when HasByRef). Padrão false.
hasByRef	boolean	Padrão false.
index	integer	New zero-based index among the parameters of the same direction (reorder). Padrão 0.

Retorna: function, node, functions.

bp.set_gameplay_tag_redirect (risco 4, altera)

Adds (or removes, when NewTag is empty) a tag redirect in DefaultGameplayTags.ini and refreshes the tag tree.

Argumento	Tipo	Descrição
oldTag	string	obrigatório. Old tag name.
newTag	string	New tag name (empty removes the redirect for OldTag).

Retorna: redirects.

bp.set_local_variable (risco 2, altera, smoke)

Changes the type and/or default value of a local variable.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
function	string	obrigatório. Function graph name.
name	string	Local variable name (empty for bp.list_local_variables).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set).
newName	string	New name (rename).

Retorna: variables.

bp.set_node_comment (risco 2, altera)

Sets the comment text of a node (the bubble above it) and optionally its visibility.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
comment	string	Comment text (empty clears it).
showBubble	boolean	Show the comment bubble. Applied when HasShowBubble is true. Padrão true.
hasShowBubble	boolean	Padrão false.

Retorna: graph, node.

bp.set_node_enabled (risco 2, altera)

Sets a node's enabled state: enabled, disabled (compiled out) or development_only.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
state	string	obrigatório. "enabled", "disabled" or "development_only".

Retorna: graph, node.

bp.set_node_position (risco 2, altera)

Moves a node to X,Y.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
x	integer	New graph position. Padrão 0.
y	integer	Padrão 0.

Retorna: graph, node.

bp.set_node_property (risco 2, altera)

Sets a UPROPERTY of a node by reflection (NumAdditionalInputs, bIsPureCast, TargetType, Enum, StructType, StartIndex, PinNames...) and reconstructs it.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
property	string	obrigatório. UPROPERTY name on the node class (e.g. "NumAdditionalInputs", "bIsPureCast", "TargetType", "StartIndex", "PinNames").
value	string	Value as text (bp.set_node_property only).
reconstruct	boolean	Reconstruct the node after the change so pins update (default true). Padrão true.

Retorna: property, value, node.

bp.set_pin_default (risco 2, altera)

Sets the default value of an unlinked input pin from text (objects/classes by path or name, text pins as literal).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: graph, node.

bp.set_pin_defaults (risco 2, altera)

Sets several pin defaults on one node (pin name -> value).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
defaults	array of UeaKeyValue	obrigatório. Pin name -> default value as text.

Retorna: graph, node.

bp.set_pin_visibility (risco 2, altera)

Hides/shows a pin, moves it to the advanced section, or expands/collapses the node's advanced pins.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name or id.
hidden	boolean	Hide the pin. Applied when HasHidden is true. Padrão false.
hasHidden	boolean	Padrão false.
advancedView	boolean	Move the pin to the advanced (collapsed) section. Applied when HasAdvancedView is true. Padrão false.
hasAdvancedView	boolean	Padrão false.
advancedPins	string	Show/hide the node's advanced pins section ("shown", "hidden", empty = unchanged).

Retorna: graph, node.

bp.set_root_component (risco 2, altera, smoke)

Makes a scene component the root; the previous root is re-attached under it (a DefaultSceneRoot is discarded).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Component variable name.

Retorna: component, location, rotation, scale, components.

bp.set_skeletal_mesh (risco 2, altera, smoke)

Assigns a SkeletalMesh, Anim Blueprint/class and animation mode to a SkeletalMeshComponent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Mesh component variable name.
mesh	string	Mesh asset path (StaticMesh or SkeletalMesh). Empty = unchanged.
materials	array of UeaKeyValue	Materials by slot index: "0" -> material path.
animClass	string	Skeletal only: Animation Blueprint (path) or AnimInstance class to use.
animationMode	string	Skeletal only: "blueprint", "single_node" or "custom" (empty = unchanged).

Retorna: component, location, rotation, scale, components.

bp.set_static_mesh (risco 2, altera, smoke)

Assigns a StaticMesh (and optional material overrides) to a StaticMeshComponent.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
component	string	obrigatório. Mesh component variable name.
mesh	string	Mesh asset path (StaticMesh or SkeletalMesh). Empty = unchanged.
materials	array of UeaKeyValue	Materials by slot index: "0" -> material path.
animClass	string	Skeletal only: Animation Blueprint (path) or AnimInstance class to use.
animationMode	string	Skeletal only: "blueprint", "single_node" or "custom" (empty = unchanged).

Retorna: component, location, rotation, scale, components.

bp.set_struct_field (risco 2, altera, smoke)

Changes type, default value or tooltip of a struct field.

Argumento	Tipo	Descrição
struct	string	obrigatório. User-defined struct asset (path or unique name).
name	string	Field display name (empty for bp.get_struct).
type	string	Type (bp.add_variable syntax) for add / set.
defaultValue	string	Default value as text (add / set; applied when HasDefault).
hasDefault	boolean	Padrão false.
tooltip	string	Tooltip (set; empty = unchanged).
newName	string	New display name (rename).

Retorna: asset, fields, tooltip.

bp.set_timeline (risco 2, altera, smoke)

Sets timeline length, length mode, loop, autoplay, replicated, ignore-time-dilation or renames it.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
timeline	string	obrigatório. Timeline name.
length	number	New length in seconds (applied when > 0). Padrão 0.0.
lengthMode	string	Length mode: "timeline_length" or "last_keyframe" (empty = unchanged).
loop	boolean	Padrão false.
hasLoop	boolean	Padrão false.
autoPlay	boolean	Padrão false.
hasAutoPlay	boolean	Padrão false.
replicated	boolean	Padrão false.
hasReplicated	boolean	Padrão false.
ignoreTimeDilation	boolean	Padrão false.
hasIgnoreTimeDilation	boolean	Padrão false.
newName	string	Rename the timeline (empty = unchanged).

Retorna: timeline, timelines, node.

bp.set_timeline_track (risco 2, altera, smoke)

Adds (or replaces the keys of) a float/vector/color/event track on a timeline; internal curve by default or an external curve asset.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
timeline	string	obrigatório. Timeline name.
track	string	obrigatório. Track name.
type	string	"float" (default), "vector", "color" or "event". Padrão TEXT("float").
keys	array of UeaBpCurveKey	Keys to set (replaces existing keys when non-empty).
curveAsset	string	Use an external curve asset (UCurveFloat / UCurveVector / UCurveLinearColor path) instead of an internal curve.

Retorna: timeline, timelines, node.

bp.set_variable_advanced_flags (risco 2, altera, smoke)

Sets transient, save-game, advanced-display, config, deprecated (+message), private and display name of a variable.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
transient	boolean	Padrão false.
hasTransient	boolean	Padrão false.
saveGame	boolean	Padrão false.
hasSaveGame	boolean	Padrão false.
advancedDisplay	boolean	Padrão false.
hasAdvancedDisplay	boolean	Padrão false.
config	boolean	Config variable (read from the project ini). Padrão false.
hasConfig	boolean	Padrão false.
deprecated	boolean	Padrão false.
hasDeprecated	boolean	Padrão false.
deprecationMessage	string	Deprecation message metadata (applied when Deprecated is set).
private	boolean	Private to this Blueprint (BlueprintPrivate). Padrão false.
hasPrivate	boolean	Padrão false.
friendlyName	string	Display name override (empty = unchanged).

Retorna: variable, typeSpec, guid, friendlyName, replicationCondition, repNotify, transient, saveGame, advancedDisplay, config, deprecated, private, metadata, usageCount.

bp.set_variable_default (risco 2, altera, smoke)

Sets the default value of a member variable from text (also applied to the class default object when compiled).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
value	string	obrigatório. New default value as text (e.g. "100", "true", "(X=0,Y=0,Z=100)", object path).

Retorna: variable, variables.

bp.set_variable_flags (risco 2, altera, smoke)

Sets instance-editable, expose-on-spawn, replicated, read-only, category and tooltip of a member variable (only the Has* flagged ones).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
editable	boolean	Instance editable. Applied only when HasEditable is true. Padrão true.
hasEditable	boolean	Padrão false.
exposeOnSpawn	boolean	Expose on spawn. Applied only when HasExposeOnSpawn is true. Padrão false.
hasExposeOnSpawn	boolean	Padrão false.
replicated	boolean	Replicated. Applied only when HasReplicated is true. Padrão false.
hasReplicated	boolean	Padrão false.
readOnly	boolean	Blueprint read-only. Applied only when HasReadOnly is true. Padrão false.
hasReadOnly	boolean	Padrão false.
category	string	New category (empty = unchanged).
tooltip	string	New tooltip (empty = unchanged).

Retorna: variable, variables.

bp.set_variable_metadata (risco 2, altera, smoke)

Sets / removes metadata entries of a variable (ToolTip, ClampMin/Max, UIMin/Max, Units, ExposeOnSpawn, BlueprintPrivate, DisplayName...).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
set	array of UeaKeyValue	Metadata to set (key -> value), e.g. ToolTip, ClampMin, ClampMax, UIMin, UIMax, Units, ExposeOnSpawn, BlueprintPrivate, DisplayName, AllowedClasses, Multiline.
remove	array of string	Metadata keys to remove.

Retorna: variable, typeSpec, guid, friendlyName, replicationCondition, repNotify, transient, saveGame, advancedDisplay, config, deprecated, private, metadata, usageCount.

bp.set_variable_replication (risco 2, altera, smoke)

Sets replication, replication condition and RepNotify function of a variable.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
replicated	boolean	Replicated (true) or not (false). Padrão true.
condition	string	Replication condition name (see bp.get_variable); empty = unchanged.
repNotify	string	RepNotify function name ("" = none / unchanged when HasRepNotify is false).
hasRepNotify	boolean	Padrão false.

Retorna: variable, typeSpec, guid, friendlyName, replicationCondition, repNotify, transient, saveGame, advancedDisplay, config, deprecated, private, metadata, usageCount.

bp.set_variable_type (risco 2, altera, smoke)

Changes the type of a member variable (nodes are refreshed; incompatible links break).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.
type	string	obrigatório. New type (bp.add_variable syntax).

Retorna: variable, typeSpec, guid, friendlyName, replicationCondition, repNotify, transient, saveGame, advancedDisplay, config, deprecated, private, metadata, usageCount.

bp.snap_nodes_to_grid (risco 2, altera, smoke)

Snaps node positions to the grid.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (default EventGraph).
nodes	array of string	Node ids (empty = every node of the graph).
gridSize	integer	Grid size in graph units (default 16). Padrão 16.

Retorna: graph, count, items, errors.

bp.split_pin (risco 2, altera)

Splits a struct pin into its member sub-pins (Vector -> X,Y,Z...).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: graph, node.

bp.unwatch_pin (risco 2, altera)

Stops watching a pin.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: watches, debugObject.

bp.update_comment (risco 2, altera)

Updates a comment box: text, position, size, colour, font size, move mode.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Comment node id.
text	string	New text (empty = unchanged).
x	integer	Padrão 0.
y	integer	Padrão 0.
hasPosition	boolean	Padrão false.
width	integer	Padrão 0.
height	integer	Padrão 0.
hasSize	boolean	Padrão false.
color	string	Colour as "(R=1,G=0.5,B=0,A=1)" (empty = unchanged).
fontSize	integer	Font size (0 = unchanged). Padrão 0.
moveMode	string	"group_movement" (nodes inside move with the comment) or "comment_only" (empty = unchanged).

Retorna: graph, node.

bp.update_gameplay_tag (risco 4, altera)

Updates the comment of a tag in its ini source.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag name (dot-separated).
comment	string	Developer comment (add / update).
source	string	Tag source ini name (add; default "DefaultGameplayTags.ini"). Create sources with bp.add_gameplay_tag_source.
newTag	string	New tag name (rename).
renameChildren	boolean	Rename children too (rename; default true). Padrão true.

Retorna: tag, siblings.

bp.validate (risco 0, smoke)

Full validation: compile messages mapped to nodes plus per-graph structural issues (orphans, unreachable nodes, unconnected exec outputs, deprecated nodes, broken links) and unused variables.

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

Retorna: compiles, compileErrors, compileWarnings, graphs, unusedVariables, summary.

bp.validate_gameplay_tag (risco 0, smoke)

Validates a tag string (characters, length) and suggests a corrected spelling.

Argumento	Tipo	Descrição
tag	string	obrigatório. Tag string to validate.

Retorna: valid, error, fixed, exists.

bp.variable_exists (risco 0, smoke)

Cheap check: does a variable exist on this Blueprint (own) or its parents (inherited).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
name	string	obrigatório. Variable name.

Retorna: exists, foundIn, kind.

bp.watch_pin (risco 2, altera)

Watches a pin (its value shows while PIE runs on the debug object).

Argumento	Tipo	Descrição
blueprint	string	obrigatório. Blueprint reference (path or unique name).
graph	string	Graph name (optional).
node	string	obrigatório. Node id.
pin	string	obrigatório. Pin name (case-insensitive) or pin id.
value	string	New default value as text (bp.set_pin_default only). Object/class pins take an object path or class name.

Retorna: watches, debugObject.