Kit `bp`

242 herramientas. Generado a partir del código fuente del plugin; no lo edites a mano.

Las descripciones de las herramientas y de los argumentos se muestran en inglés porque reflejan el schema de las herramientas (el mismo texto que el agente recibe en tools/list).

Guía

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

bp.create_class {name:"BP_Door", folder:"/Game/Blueprints", parentClass:"Actor"}.
bp.add_component {blueprint:"BP_Door", name:"Mesh", componentClass:"StaticMeshComponent"} then bp.set_static_mesh {component:"Mesh", mesh:"/Engine/BasicShapes/Cube.Cube"}.
bp.add_variable {name:"IsOpen", type:"bool"} and {name:"OpenSpeed", type:"float", defaultValue:"90", category:"Door", editable:true}.
bp.add_function {name:"Toggle", inputs:[], outputs:[{name:"NowOpen", type:"bool"}]} — logic goes in graph "Toggle".
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}.
bp.validate — compile messages mapped to nodes plus orphan / unreachable / unconnected-exec reports.
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.

Herramientas

Leyenda. riesgo 0 = solo lectura, 1 = operación inofensiva del editor, 2 = modifica un asset, 3 = elimina/reemplaza un asset, 4 = proyecto/configuración/build, 5 = potencialmente destructivo (las llamadas por encima de MaxAutoRisk requieren "_confirm": true). modifica = se ejecuta en una transacción (edit.undo la revierte). requiere PIE / requiere mundo = se rechaza sin una sesión PIE / sin un nivel abierto. requiere el plugin = no disponible cuando el plugin está desactivado. dryRun = acepta el argumento dryRun. smoke = cubierto por edit.self_test.

`bp.add_breakpoint` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: breakpoints.

`bp.add_call_on_variable` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`variableName`	string	obligatorio. Member variable or component name (object type).
`functionName`	string	obligatorio. Function of the variable's class to call (e.g. "SetVisibility").
`defaults`	array of UeabKeyValue	Pin defaults to apply on the call node (pin name -> value).
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, count, nodes, errors.

`bp.add_cast_node` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.add_comment` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.add_comment_around` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.add_component` (riesgo 2, modifica, smoke)

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

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

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

`bp.add_component_event` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name (construction script component).
`event`	string	Delegate name on the component class (OnComponentBeginOverlap, OnComponentHit, OnClicked...).
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_container_node` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.add_custom_event` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Event / dispatcher name.
`params`	array of UeabBpParam	Parameters.
`graph`	string	Graph for custom events (default "EventGraph"). Ignored by dispatchers.
`x`	integer	Node position for custom events. Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.add_custom_event_param` (riesgo 2, modifica, smoke)

Adds an input parameter to a custom event.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. Function, dispatcher, macro or custom event name.
`name`	string	obligatorio. 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	Valor predeterminado `false`.
`byRef`	boolean	Pass by reference (set; applied when HasByRef). Valor predeterminado `false`.
`hasByRef`	boolean	Valor predeterminado `false`.
`index`	integer	New zero-based index among the parameters of the same direction (reorder). Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.add_delegate_node` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`kind`	string	obligatorio. "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	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, count, nodes, errors.

`bp.add_enum_entries` (riesgo 2, modifica, smoke)

Appends entries to a user-defined enum.

Argumento	Tipo	Descripción
`enum`	string	obligatorio. 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).

Devuelve: asset, entries.

`bp.add_event_dispatcher` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Event / dispatcher name.
`params`	array of UeabBpParam	Parameters.
`graph`	string	Graph for custom events (default "EventGraph"). Ignored by dispatchers.
`x`	integer	Node position for custom events. Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.add_event_graph` (riesgo 2, modifica, smoke)

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

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

Devuelve: graphs.

`bp.add_flow_node` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`kind`	string	obligatorio. 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. Valor predeterminado `0`.
`indexType`	string	select: index pin type (bool, int, byte, enum:; default bool).
`defaultPin`	boolean	switch_*: add a Default output pin (default true). Valor predeterminado `true`.
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_function` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function name.
`inputs`	array of UeabBpParam	Input parameters.
`outputs`	array of UeabBpParam	Output parameters (creates a Return node).
`pure`	boolean	Pure function (no exec pins). Valor predeterminado `false`.
`category`	string	Category shown in the editor.

Devuelve: function, node, functions.

`bp.add_function_param` (riesgo 2, modifica, smoke)

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

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

Devuelve: function, node, functions.

`bp.add_gameplay_tag` (riesgo 4, modifica)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: tag, siblings.

`bp.add_gameplay_tag_source` (riesgo 4, modifica)

Creates a new tag source ini under Config/Tags.

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

Devuelve: sources.

`bp.add_gameplay_tags` (riesgo 4, modifica)

Adds many tags in one call.

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

Devuelve: graph, count, items, errors.

`bp.add_input_event` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`kind`	string	obligatorio. "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). Valor predeterminado `true`.
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_interface` (riesgo 2, modifica, smoke)

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

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

Devuelve: interfaces, functions.

`bp.add_interface_function` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function name.
`inputs`	array of UeabBpParam	Input parameters.
`outputs`	array of UeabBpParam	Output parameters (creates a Return node).
`pure`	boolean	Pure function (no exec pins). Valor predeterminado `false`.
`category`	string	Category shown in the editor.

Devuelve: function, node, functions.

`bp.add_local_variable` (riesgo 2, modifica, smoke)

Adds a local variable to a function graph.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. 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).

Devuelve: variables.

`bp.add_macro` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint (or macro library) reference.
`name`	string	obligatorio. Macro name.
`inputs`	array of UeabBpParam	Input pins (exec inputs use type "exec"). An "Execute" exec input is added when none is given unless Pure.
`outputs`	array of UeabBpParam	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). Valor predeterminado `false`.
`category`	string	Category.

Devuelve: function, node, functions.

`bp.add_macro_instance` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`macro`	string	obligatorio. 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	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_macro_param` (riesgo 2, modifica, smoke)

Adds an input or output pin to a macro.

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

Devuelve: function, node, functions.

`bp.add_math_node` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`operator`	string	obligatorio. 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. Valor predeterminado `TEXT("float")`.
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_node` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default "EventGraph").
`kind`	string	obligatorio. 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. Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_node_input_pin` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. 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). Valor predeterminado `1`.

Devuelve: graph, node.

`bp.add_node_of_class` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`nodeClass`	string	obligatorio. Node class name (e.g. "K2Node_Knot", "K2Node_GetClassDefaults") or path; see bp.list_node_classes.
`properties`	array of UeabKeyValue	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	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_reroute` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_spawn_node` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.add_special_node` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`kind`	string	obligatorio. 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	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.add_struct_field` (riesgo 2, modifica, smoke)

Adds a field to a user-defined struct.

Argumento	Tipo	Descripción
`struct`	string	obligatorio. 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	Valor predeterminado `false`.
`tooltip`	string	Tooltip (set; empty = unchanged).
`newName`	string	New display name (rename).

Devuelve: asset, fields, tooltip.

`bp.add_struct_node` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.add_timeline` (riesgo 2, modifica, smoke)

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

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

Devuelve: timeline, timelines, node.

`bp.add_variable` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name (no spaces recommended).
`type`	string	obligatorio. 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. Valor predeterminado `false`.
`editable`	boolean	Instance editable (editable on placed actors). Default true. Valor predeterminado `true`.
`replicated`	boolean	Replicated over the network. Valor predeterminado `false`.
`tooltip`	string	Tooltip metadata.

Devuelve: variable, variables.

`bp.add_variable_node` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, node.

`bp.analyze_graph` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `1500`.

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

`bp.arrange_nodes` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `400`.
`spacingY`	integer	Vertical distance between nodes of a layer (default 180). Valor predeterminado `180`.
`startX`	integer	Top-left origin. Valor predeterminado `0`.
`startY`	integer	Valor predeterminado `0`.

Devuelve: graph, count, nodes, errors.

`bp.attach_component` (riesgo 2, modifica)

Re-attaches a scene component under another component.

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

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

`bp.build_graph` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (default EventGraph).
`clearBefore`	boolean	Remove every node of the graph first. Valor predeterminado `false`.
`nodes`	array of UeabBpBuildNodeSpec	obligatorio. Nodes to create.
`links`	array of UeabBpLink	Links between local ids (existing node GUIDs are accepted too).
`stopOnError`	boolean	Stop at the first error (default false: keep going and report). Valor predeterminado `false`.
`autoArrange`	boolean	Auto-arrange the created nodes when no positions were given. Valor predeterminado `true`.
`compile`	boolean	Compile after building. Valor predeterminado `false`.

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

`bp.categorize_members` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.clear_breakpoints` (riesgo 2, modifica, smoke)

Removes every breakpoint of a Blueprint.

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

Devuelve: breakpoints.

`bp.clear_graph` (riesgo 5, modifica, destructivo, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `false`.

Devuelve: graph, count, items, errors.

`bp.clear_watches` (riesgo 2, modifica, smoke)

Removes every pin watch of a Blueprint.

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

Devuelve: watches, debugObject.

`bp.close_editor` (riesgo 0)

Closes every editor window of the Blueprint.

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

Devuelve: graph, count, items, errors.

`bp.compare` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprintA`	string	obligatorio. First Blueprint (path or unique name).
`blueprintB`	string	obligatorio. Second Blueprint (path or unique name).
`graphs`	boolean	Compare graphs node by node (counts and node classes per graph). Default true. Valor predeterminado `true`.

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

`bp.compare_components` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprintA`	string	obligatorio. First Blueprint (path or unique name).
`blueprintB`	string	obligatorio. Second Blueprint (path or unique name).
`graphs`	boolean	Compare graphs node by node (counts and node classes per graph). Default true. Valor predeterminado `true`.

`bp.compile` (riesgo 2, smoke)

Compiles the Blueprint and returns status, errors and warnings.

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

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

`bp.compile_with_options` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`skipGarbageCollection`	boolean	Valor predeterminado `false`.
`saveIntermediateProducts`	boolean	Valor predeterminado `false`.
`skeletonUpToDate`	boolean	Valor predeterminado `false`.
`batchCompile`	boolean	Valor predeterminado `false`.
`compileDependents`	boolean	Also compile every loaded Blueprint that depends on this one. Valor predeterminado `false`.

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

`bp.component_exists` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

Devuelve: exists, foundIn, kind.

`bp.connect_chain` (riesgo 2, modifica)

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

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

Devuelve: graph, count, items, errors.

`bp.connect_links` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`links`	array of UeabBpLink	obligatorio. Links to create.
`stopOnError`	boolean	Stop at the first failing link (default false: report and continue). Valor predeterminado `false`.

Devuelve: graph, count, items, errors.

`bp.connect_pins` (riesgo 2, modifica)

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

Devuelve: fromNode, toNode.

`bp.copy_component` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Source Blueprint (path or unique name).
`component`	string	obligatorio. 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. Valor predeterminado `false`.

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

`bp.create_anim_blueprint` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`name`	string	obligatorio. 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"). Valor predeterminado `TEXT("AnimInstance")`.

Devuelve: asset, parentClass, generatedClass, status.

`bp.create_class` (riesgo 2, modifica, 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	Descripción
`name`	string	obligatorio. 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". Valor predeterminado `TEXT("Actor")`.

Devuelve: asset, parentClass, generatedClass, status.

`bp.create_enum` (riesgo 2, modifica, smoke)

Creates a user-defined Enum asset with initial entries.

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

Devuelve: asset, entries.

`bp.create_function_library` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`name`	string	obligatorio. Asset name, e.g. "BPI_Interactable".
`folder`	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".

Devuelve: asset, parentClass, generatedClass, status.

`bp.create_interface` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`name`	string	obligatorio. Asset name, e.g. "BPI_Interactable".
`folder`	string	Content folder, e.g. "/Game/Blueprints". Default "/Game".

Devuelve: asset, parentClass, generatedClass, status.

`bp.create_macro_library` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`name`	string	obligatorio. 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". Valor predeterminado `TEXT("Actor")`.

Devuelve: asset, parentClass, generatedClass, status.

`bp.create_struct` (riesgo 2, modifica, smoke)

Creates a user-defined Struct asset with initial fields.

Argumento	Tipo	Descripción
`name`	string	obligatorio. Asset name, e.g. "S_ItemData".
`folder`	string	Content folder (default "/Game").
`fields`	array of UeabBpParam	Initial fields (name + type).

Devuelve: asset, fields, tooltip.

`bp.delete_node` (riesgo 3, modifica, destructivo)

Deletes a node and breaks its links.

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

Devuelve: graph, node.

`bp.delete_nodes` (riesgo 3, modifica, destructivo)

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

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

Devuelve: graph, count, items, errors.

`bp.delete_unused_variables` (riesgo 5, modifica, destructivo, smoke)

Removes every member variable that no graph uses.

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

Devuelve: graph, count, items, errors.

`bp.detach_component` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

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

`bp.disconnect_link` (riesgo 2, modifica)

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

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

Devuelve: fromNode, toNode.

`bp.disconnect_node` (riesgo 2, modifica)

Breaks every link of a node.

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

Devuelve: graph, node.

`bp.disconnect_pin` (riesgo 2, modifica)

Breaks every link of a pin.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: graph, node.

`bp.duplicate_nodes` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`nodes`	array of string	obligatorio. 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. Valor predeterminado `50`.
`offsetY`	integer	Valor predeterminado `50`.

Devuelve: graph, count, nodes, errors.

`bp.edit_tag_container` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`target`	string	Target: "cdo" (class defaults, default) or a component variable name. Valor predeterminado `TEXT("cdo")`.
`property`	string	obligatorio. 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. Valor predeterminado `false`.

Devuelve: property, kind, tags.

`bp.exists` (riesgo 0, smoke)

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

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

Devuelve: exists, foundIn, kind.

`bp.export_nodes` (riesgo 0, smoke)

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

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

Devuelve: text, count.

`bp.find` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`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	Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `200`.

Devuelve: blueprints, total.

`bp.find_children` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name) or native class name.
`recursive`	boolean	Include grandchildren (default true). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `200`.

Devuelve: blueprints, total.

`bp.find_gameplay_tag_references` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: assets, total.

`bp.find_node` (riesgo 0, smoke)

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

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

Devuelve: nodes, graphs.

`bp.find_nodes_by_class` (riesgo 0, smoke)

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

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

Devuelve: nodes, graphs.

`bp.find_references` (riesgo 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	Descripción
`blueprint`	string	obligatorio. Blueprint that owns the member (path or unique name).
`name`	string	obligatorio. 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. Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `200`.

Devuelve: references, total, blueprintsScanned.

`bp.find_unconnected_exec_pins` (riesgo 0, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.find_unused_variables` (riesgo 0, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.fix_broken_links` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.fix_deprecated_nodes` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.focus_nodes` (riesgo 0)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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.

Devuelve: editors.

`bp.function_exists` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

Devuelve: exists, foundIn, kind.

`bp.gameplay_tag_exists` (riesgo 0, smoke)

Cheap check: is a tag registered.

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: exists, foundIn, kind.

`bp.get_cdo_properties` (riesgo 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	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `true`.
`includeValues`	boolean	Include values (default true; false is cheaper). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `300`.

Devuelve: properties, total.

`bp.get_cdo_property` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`property`	string	obligatorio. 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).

Devuelve: property, value.

`bp.get_class_function` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`class`	string	obligatorio. Class name, path or Blueprint path.
`function`	string	obligatorio. Function name.

Devuelve: functions, total.

`bp.get_class_hierarchy` (riesgo 0, smoke)

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

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

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

`bp.get_class_settings` (riesgo 0, smoke)

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

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

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

`bp.get_compile_messages` (riesgo 0, smoke)

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

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

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

`bp.get_component` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

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

`bp.get_component_collision` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

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

`bp.get_component_properties` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`properties`	array of UeabKeyValue	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). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `300`.

Devuelve: properties, total.

`bp.get_component_property` (riesgo 0, smoke)

Reads a property of the component template as text.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`property`	string	obligatorio. 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.

Devuelve: component, property, value.

`bp.get_custom_event` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

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

`bp.get_debug_object` (riesgo 0, smoke)

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

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

Devuelve: debugObject, candidates.

`bp.get_dependencies` (riesgo 0, smoke)

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

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

Devuelve: dependencies, referencers, dependentBlueprints.

`bp.get_editor_context` (riesgo 0, smoke)

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

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

Devuelve: editors.

`bp.get_enum` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`enum`	string	obligatorio. 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).

Devuelve: asset, entries.

`bp.get_execution_trace` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	Only samples from this Blueprint (optional).
`limit`	integer	Valor predeterminado `100`.

Devuelve: samples, currentNodeId, currentNodeTitle, lastBreakpointNodeId.

`bp.get_function` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

`bp.get_gameplay_tag` (riesgo 0)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: tag, siblings.

`bp.get_gameplay_tag_children` (riesgo 0)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: tags, total.

`bp.get_graph` (riesgo 0, smoke)

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

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

Devuelve: graph, nodes.

`bp.get_macro` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

`bp.get_node` (riesgo 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional; searched everywhere when empty).
`node`	string	obligatorio. Node id.
`includeHidden`	boolean	Include hidden pins. Valor predeterminado `false`.

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

`bp.get_node_property` (riesgo 0)

Reads a UPROPERTY of a node as text.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`property`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: property, value, node.

`bp.get_struct` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`struct`	string	obligatorio. 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	Valor predeterminado `false`.
`tooltip`	string	Tooltip (set; empty = unchanged).
`newName`	string	New display name (rename).

Devuelve: asset, fields, tooltip.

`bp.get_summary` (riesgo 0, smoke)

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

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

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

`bp.get_tag_container` (riesgo 0)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`target`	string	Target: "cdo" (class defaults, default) or a component variable name. Valor predeterminado `TEXT("cdo")`.
`property`	string	obligatorio. 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. Valor predeterminado `false`.

Devuelve: property, kind, tags.

`bp.get_timeline` (riesgo 0, smoke)

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

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

Devuelve: timeline, timelines, node.

`bp.get_variable` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.

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

`bp.import_nodes` (riesgo 2, modifica)

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

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

Devuelve: graph, count, nodes, errors.

`bp.list_breakpoints` (riesgo 0, smoke)

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

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

Devuelve: breakpoints.

`bp.list_class_functions` (riesgo 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	Descripción
`class`	string	obligatorio. 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). Valor predeterminado `true`.
`callableOnly`	boolean	Only BlueprintCallable / BlueprintPure functions (default true). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `200`.

Devuelve: functions, total.

`bp.list_class_properties` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`class`	string	obligatorio. 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. Valor predeterminado `false`.
`includeParents`	boolean	Include inherited properties (default true). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `300`.

Devuelve: properties, total.

`bp.list_collision_profiles` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`filter`	string	Case-insensitive substring filter.

Devuelve: profiles, channels.

`bp.list_component_classes` (riesgo 0, smoke)

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

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

Devuelve: classes, total.

`bp.list_component_events` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name (construction script component).
`event`	string	Delegate name on the component class (OnComponentBeginOverlap, OnComponentHit, OnClicked...).
`x`	integer	Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: functions, total.

`bp.list_components` (riesgo 0, smoke)

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

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

Devuelve: components.

`bp.list_functions` (riesgo 0, smoke)

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

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

Devuelve: functions.

`bp.list_gameplay_tag_redirects` (riesgo 0, smoke)

Lists the tag redirects configured in the project settings.

Argumento	Tipo	Descripción
`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. Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `500`.

Devuelve: redirects.

`bp.list_gameplay_tag_sources` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`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. Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `500`.

Devuelve: sources.

`bp.list_gameplay_tags` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`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. Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `500`.

Devuelve: tags, total.

`bp.list_graphs` (riesgo 0, smoke)

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

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

Devuelve: graphs.

`bp.list_interface_functions` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`interface`	string	obligatorio. Interface: native class name or Blueprint Interface asset path.

Devuelve: functions, total.

`bp.list_interfaces` (riesgo 0, smoke)

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

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

Devuelve: interfaces.

`bp.list_library_macros` (riesgo 0, smoke)

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

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

Devuelve: functions.

`bp.list_local_variables` (riesgo 0, smoke)

Lists the local variables of a function graph.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. 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).

Devuelve: variables.

`bp.list_macros` (riesgo 0, smoke)

Lists the macros of this Blueprint or macro library.

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

Devuelve: functions.

`bp.list_node_classes` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`filter`	string	Case-insensitive substring of the class name.
`includeAbstract`	boolean	Include abstract node classes. Valor predeterminado `false`.
`limit`	integer	Valor predeterminado `300`.

Devuelve: classes, total.

`bp.list_overridable_functions` (riesgo 0, smoke)

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

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

Devuelve: functions, total.

`bp.list_parent_classes` (riesgo 0, smoke)

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

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

Devuelve: classes, total.

`bp.list_variables` (riesgo 0, smoke)

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

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

Devuelve: variables.

`bp.list_watches` (riesgo 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	Descripción
`blueprint`	string	Blueprint asset (path or unique name). Empty = every loaded Blueprint.

Devuelve: watches, debugObject.

`bp.move_nodes` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`moves`	array of UeabBpNodeMove	Absolute positions per node.
`nodes`	array of string	Node ids to offset by OffsetX/OffsetY (alternative to Moves).
`offsetX`	integer	Valor predeterminado `0`.
`offsetY`	integer	Valor predeterminado `0`.

Devuelve: graph, count, nodes, errors.

`bp.node_exists` (riesgo 0)

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

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

Devuelve: exists, foundIn, kind.

`bp.open_in_editor` (riesgo 0)

Opens the Blueprint in its editor window.

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

Devuelve: asset, parentClass, generatedClass, status.

`bp.override_function` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`functionName`	string	obligatorio. 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. Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.promote_pin_to_variable` (riesgo 2, modifica)

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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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. Valor predeterminado `false`.

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

`bp.recombine_pin` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: graph, node.

`bp.refresh_all_nodes` (riesgo 2, modifica, smoke)

Reconstructs every node of the Blueprint (all graphs).

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

Devuelve: graph, count, items, errors.

`bp.refresh_gameplay_tags` (riesgo 0)

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

Argumento	Tipo	Descripción
`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. Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `500`.

Devuelve: graph, count, items, errors.

`bp.refresh_nodes` (riesgo 2, modifica)

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

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

Devuelve: graph, count, nodes, errors.

`bp.regenerate_thumbnail` (riesgo 2, modifica, smoke)

Regenerates the asset thumbnail stored in the package.

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

Devuelve: asset, parentClass, generatedClass, status.

`bp.remove_breakpoint` (riesgo 2, modifica)

Removes the breakpoint of a node.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: breakpoints.

`bp.remove_component` (riesgo 3, modifica, destructivo)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

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

`bp.remove_components` (riesgo 3, modifica, destructivo, smoke)

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

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

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

`bp.remove_enum_entry` (riesgo 3, modifica, destructivo, smoke)

Removes an entry from a user-defined enum.

Argumento	Tipo	Descripción
`enum`	string	obligatorio. 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).

Devuelve: asset, entries.

`bp.remove_event_dispatcher` (riesgo 3, modifica, destructivo, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

Devuelve: functions.

`bp.remove_function` (riesgo 3, modifica, destructivo)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

Devuelve: function, node, functions.

`bp.remove_function_param` (riesgo 3, modifica, destructivo, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. Function, dispatcher, macro or custom event name.
`name`	string	obligatorio. 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	Valor predeterminado `false`.
`byRef`	boolean	Pass by reference (set; applied when HasByRef). Valor predeterminado `false`.
`hasByRef`	boolean	Valor predeterminado `false`.
`index`	integer	New zero-based index among the parameters of the same direction (reorder). Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.remove_functions` (riesgo 3, modifica, destructivo, smoke)

Removes several functions / macros / dispatchers in one transaction.

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

Devuelve: functions.

`bp.remove_gameplay_tag` (riesgo 4, modifica, destructivo)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: graph, count, items, errors.

`bp.remove_graph` (riesgo 3, modifica, destructivo, smoke)

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

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

Devuelve: graphs.

`bp.remove_interface` (riesgo 3, modifica, destructivo, smoke)

Removes an implemented interface and its function graphs.

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

Devuelve: interfaces, functions.

`bp.remove_interface_function` (riesgo 3, modifica, destructivo, smoke)

Removes a function declared on a Blueprint Interface asset.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

Devuelve: functions.

`bp.remove_local_variable` (riesgo 3, modifica, destructivo, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. 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).

Devuelve: variables.

`bp.remove_macro` (riesgo 3, modifica, destructivo, smoke)

Removes a macro graph (instances become invalid).

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Function (graph) name.

Devuelve: functions.

`bp.remove_node_input_pin` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. 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). Valor predeterminado `1`.

Devuelve: graph, node.

`bp.remove_reroutes` (riesgo 2, modifica, smoke)

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

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

Devuelve: graph, count, items, errors.

`bp.remove_struct_field` (riesgo 3, modifica, destructivo, smoke)

Removes a field from a user-defined struct.

Argumento	Tipo	Descripción
`struct`	string	obligatorio. 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	Valor predeterminado `false`.
`tooltip`	string	Tooltip (set; empty = unchanged).
`newName`	string	New display name (rename).

Devuelve: asset, fields, tooltip.

`bp.remove_timeline` (riesgo 3, modifica, destructivo, smoke)

Removes a timeline (template and node).

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

Devuelve: timeline, timelines, node.

`bp.remove_timeline_track` (riesgo 3, modifica, destructivo, smoke)

Removes a track from a timeline.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`timeline`	string	obligatorio. Timeline name.
`track`	string	obligatorio. Track name.
`type`	string	"float" (default), "vector", "color" or "event". Valor predeterminado `TEXT("float")`.
`keys`	array of UeabBpCurveKey	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.

Devuelve: timeline, timelines, node.

`bp.remove_variable` (riesgo 3, modifica, destructivo)

Removes a member variable and every node that uses it.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.

Devuelve: variable, variables.

`bp.remove_variables` (riesgo 3, modifica, destructivo, smoke)

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

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

Devuelve: variables.

`bp.rename_component` (riesgo 2, modifica, smoke)

Renames a component variable (graph nodes are updated).

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Current component variable name.
`newName`	string	obligatorio. New name.

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

`bp.rename_enum_entry` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`enum`	string	obligatorio. 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).

Devuelve: asset, entries.

`bp.rename_function` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Current name.
`newName`	string	obligatorio. New name.

Devuelve: function, node, functions.

`bp.rename_function_param` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. Function, dispatcher, macro or custom event name.
`name`	string	obligatorio. 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	Valor predeterminado `false`.
`byRef`	boolean	Pass by reference (set; applied when HasByRef). Valor predeterminado `false`.
`hasByRef`	boolean	Valor predeterminado `false`.
`index`	integer	New zero-based index among the parameters of the same direction (reorder). Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.rename_gameplay_tag` (riesgo 4, modifica)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: tag, siblings.

`bp.rename_graph` (riesgo 2, modifica, smoke)

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

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

Devuelve: graphs.

`bp.rename_local_variable` (riesgo 2, modifica, smoke)

Renames a local variable (nodes are updated).

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. 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).

Devuelve: variables.

`bp.rename_struct_field` (riesgo 2, modifica, smoke)

Renames a field of a user-defined struct.

Argumento	Tipo	Descripción
`struct`	string	obligatorio. 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	Valor predeterminado `false`.
`tooltip`	string	Tooltip (set; empty = unchanged).
`newName`	string	New display name (rename).

Devuelve: asset, fields, tooltip.

`bp.rename_variable` (riesgo 2, modifica, smoke)

Renames a member variable (graph nodes are updated).

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Current variable name.
`newName`	string	obligatorio. New variable name.

Devuelve: variable, variables.

`bp.rename_variables` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`renames`	array of UeabKeyValue	obligatorio. Old name -> new name pairs.

Devuelve: variables.

`bp.reorder_component` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`index`	integer	New zero-based index among its siblings. Valor predeterminado `0`.

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

`bp.reorder_function_param` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. Function, dispatcher, macro or custom event name.
`name`	string	obligatorio. 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	Valor predeterminado `false`.
`byRef`	boolean	Pass by reference (set; applied when HasByRef). Valor predeterminado `false`.
`hasByRef`	boolean	Valor predeterminado `false`.
`index`	integer	New zero-based index among the parameters of the same direction (reorder). Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.reorder_variable` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	Function (for parameters) — unused for variables.
`name`	string	obligatorio. Item name.
`index`	integer	New zero-based index. Valor predeterminado `0`.

Devuelve: variables.

`bp.reparent` (riesgo 2, modifica, smoke)

Changes the parent class and recompiles.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`newParentClass`	string	obligatorio. New parent class (native name or Blueprint path).

Devuelve: asset, parentClass, generatedClass, status.

`bp.reset_pin_default` (riesgo 2, modifica)

Resets an input pin to its autogenerated default value.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: graph, node.

`bp.search` (riesgo 0, smoke)

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

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

Devuelve: hits, total.

`bp.search_functions` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`query`	string	obligatorio. 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	Valor predeterminado `50`.

Devuelve: functions, total.

`bp.set_audio_properties` (riesgo 2, modifica)

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

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

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

`bp.set_breakpoint_enabled` (riesgo 2, modifica)

Enables or disables the breakpoint of a node.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: breakpoints.

`bp.set_camera_properties` (riesgo 2, modifica)

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

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

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

`bp.set_cdo_properties` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`properties`	array of UeabKeyValue	obligatorio. Property path -> value as text.

Devuelve: graph, count, items, errors.

`bp.set_cdo_property` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`property`	string	obligatorio. 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).

Devuelve: property, value.

`bp.set_child_actor_class` (riesgo 2, modifica)

Sets the actor class spawned by a ChildActorComponent.

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

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

`bp.set_class_settings` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`const`	boolean	Generate a const class (functions cannot modify state). Valor predeterminado `false`.
`hasConst`	boolean	Valor predeterminado `false`.
`abstract`	boolean	Generate an abstract class (cannot be spawned). Valor predeterminado `false`.
`hasAbstract`	boolean	Valor predeterminado `false`.
`deprecated`	boolean	Mark the class deprecated. Valor predeterminado `false`.
`hasDeprecated`	boolean	Valor predeterminado `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. Valor predeterminado `true`.
`hasRunConstructionScriptOnDrag`	boolean	Valor predeterminado `false`.
`runConstructionScriptInSequencer`	boolean	Run the construction script in Sequencer. Valor predeterminado `false`.
`hasRunConstructionScriptInSequencer`	boolean	Valor predeterminado `false`.
`hideCategories`	array of string	Categories hidden in the details panel (replaces the list when HasHideCategories).
`hasHideCategories`	boolean	Valor predeterminado `false`.

`bp.set_component_activation` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_component_class` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_component_collision` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. 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 UeabKeyValue	Per-channel responses: channel -> Ignore
`generateOverlapEvents`	boolean	Generate overlap events. Applied when HasGenerateOverlapEvents. Valor predeterminado `true`.
`hasGenerateOverlapEvents`	boolean	Valor predeterminado `false`.

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

`bp.set_component_material` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Mesh component variable name.
`index`	integer	Material slot index. Valor predeterminado `0`.
`material`	string	Material or material instance path (empty clears the override).

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

`bp.set_component_metadata` (riesgo 2, modifica, smoke)

Sets the details category and tooltip of the component variable.

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

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

`bp.set_component_mobility` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_component_physics` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_component_properties` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`properties`	array of UeabKeyValue	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). Valor predeterminado `true`.
`limit`	integer	Valor predeterminado `300`.

Devuelve: graph, count, items, errors.

`bp.set_component_property` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`property`	string	obligatorio. 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.

Devuelve: component, property, value.

`bp.set_component_rendering` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_component_replication` (riesgo 2, modifica, smoke)

Enables or disables network replication of a component.

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

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

`bp.set_component_tags` (riesgo 2, modifica, smoke)

Replaces, adds or removes component tags.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.
`tags`	array of string	Component tags (FName).
`mode`	string	"replace" (default), "add" or "remove". Valor predeterminado `TEXT("replace")`.

`bp.set_component_transform` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Scene component variable name.
`location`	UeabVec3	Relative location.
`rotation`	UeabVec3	Relative rotation (pitch, yaw, roll).
`scale`	UeabVec3	Relative scale. Valor predeterminado `FUeabVec3(1.0, 1.0, 1.0)`.
`hasLocation`	boolean	Valor predeterminado `false`.
`hasRotation`	boolean	Valor predeterminado `false`.
`hasScale`	boolean	Valor predeterminado `false`.

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

`bp.set_custom_event_flags` (riesgo 2, modifica, smoke)

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

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

`bp.set_debug_object` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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.

Devuelve: debugObject, candidates.

`bp.set_function_flags` (riesgo 2, modifica, smoke)

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

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

`bp.set_function_metadata` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. 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).

`bp.set_function_param` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. Function, dispatcher, macro or custom event name.
`name`	string	obligatorio. 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	Valor predeterminado `false`.
`byRef`	boolean	Pass by reference (set; applied when HasByRef). Valor predeterminado `false`.
`hasByRef`	boolean	Valor predeterminado `false`.
`index`	integer	New zero-based index among the parameters of the same direction (reorder). Valor predeterminado `0`.

Devuelve: function, node, functions.

`bp.set_gameplay_tag_redirect` (riesgo 4, modifica)

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

Argumento	Tipo	Descripción
`oldTag`	string	obligatorio. Old tag name.
`newTag`	string	New tag name (empty removes the redirect for OldTag).

Devuelve: redirects.

`bp.set_local_variable` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`function`	string	obligatorio. 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).

Devuelve: variables.

`bp.set_node_comment` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.set_node_enabled` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.set_node_position` (riesgo 2, modifica)

Moves a node to X,Y.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`x`	integer	New graph position. Valor predeterminado `0`.
`y`	integer	Valor predeterminado `0`.

Devuelve: graph, node.

`bp.set_node_property` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`property`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: property, value, node.

`bp.set_pin_default` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: graph, node.

`bp.set_pin_defaults` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.set_pin_visibility` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.set_root_component` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Component variable name.

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

`bp.set_skeletal_mesh` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Mesh component variable name.
`mesh`	string	Mesh asset path (StaticMesh or SkeletalMesh). Empty = unchanged.
`materials`	array of UeabKeyValue	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).

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

`bp.set_static_mesh` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`component`	string	obligatorio. Mesh component variable name.
`mesh`	string	Mesh asset path (StaticMesh or SkeletalMesh). Empty = unchanged.
`materials`	array of UeabKeyValue	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).

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

`bp.set_struct_field` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`struct`	string	obligatorio. 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	Valor predeterminado `false`.
`tooltip`	string	Tooltip (set; empty = unchanged).
`newName`	string	New display name (rename).

Devuelve: asset, fields, tooltip.

`bp.set_timeline` (riesgo 2, modifica, smoke)

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

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

Devuelve: timeline, timelines, node.

`bp.set_timeline_track` (riesgo 2, modifica, 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	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`timeline`	string	obligatorio. Timeline name.
`track`	string	obligatorio. Track name.
`type`	string	"float" (default), "vector", "color" or "event". Valor predeterminado `TEXT("float")`.
`keys`	array of UeabBpCurveKey	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.

Devuelve: timeline, timelines, node.

`bp.set_variable_advanced_flags` (riesgo 2, modifica, smoke)

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

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

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

`bp.set_variable_default` (riesgo 2, modifica, smoke)

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

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

Devuelve: variable, variables.

`bp.set_variable_flags` (riesgo 2, modifica, smoke)

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

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

Devuelve: variable, variables.

`bp.set_variable_metadata` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.
`set`	array of UeabKeyValue	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.

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

`bp.set_variable_replication` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.
`replicated`	boolean	Replicated (true) or not (false). Valor predeterminado `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	Valor predeterminado `false`.

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

`bp.set_variable_type` (riesgo 2, modifica, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.
`type`	string	obligatorio. New type (bp.add_variable syntax).

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

`bp.snap_nodes_to_grid` (riesgo 2, modifica, smoke)

Snaps node positions to the grid.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. 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). Valor predeterminado `16`.

Devuelve: graph, count, items, errors.

`bp.split_pin` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: graph, node.

`bp.unwatch_pin` (riesgo 2, modifica)

Stops watching a pin.

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: watches, debugObject.

`bp.update_comment` (riesgo 2, modifica)

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

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

Devuelve: graph, node.

`bp.update_gameplay_tag` (riesgo 4, modifica)

Updates the comment of a tag in its ini source.

Argumento	Tipo	Descripción
`tag`	string	obligatorio. 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). Valor predeterminado `true`.

Devuelve: tag, siblings.

`bp.validate` (riesgo 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	Descripción
`blueprint`	string	obligatorio. Blueprint object path (/Game/BP/BP_Door.BP_Door), package path (/Game/BP/BP_Door) or unique bare name (BP_Door).

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

`bp.validate_gameplay_tag` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`tag`	string	obligatorio. Tag string to validate.

Devuelve: valid, error, fixed, exists.

`bp.variable_exists` (riesgo 0, smoke)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`name`	string	obligatorio. Variable name.

Devuelve: exists, foundIn, kind.

`bp.watch_pin` (riesgo 2, modifica)

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

Argumento	Tipo	Descripción
`blueprint`	string	obligatorio. Blueprint reference (path or unique name).
`graph`	string	Graph name (optional).
`node`	string	obligatorio. Node id.
`pin`	string	obligatorio. 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.

Devuelve: watches, debugObject.

Guía
Recipe: an interactive door
Discovering names before you build
Tools by area
Type syntax (variables, parameters, struct fields)
Node kinds for bp.add_node
bp.build_graph
Gotchas
Herramientas

Guía​

Recipe: an interactive door​

Discovering names before you build​

Tools by area​

Type syntax (variables, parameters, struct fields)​

Node kinds for bp.add_node​

bp.build_graph​

Gotchas​

Herramientas​

bp.add_breakpoint (riesgo 2, modifica)​

bp.add_call_on_variable (riesgo 2, modifica, smoke)​

bp.add_cast_node (riesgo 2, modifica, smoke)​

bp.add_comment (riesgo 2, modifica, smoke)​

bp.add_comment_around (riesgo 2, modifica)​

bp.add_component (riesgo 2, modifica, smoke)​

bp.add_component_event (riesgo 2, modifica, smoke)​

bp.add_container_node (riesgo 2, modifica, smoke)​

bp.add_custom_event (riesgo 2, modifica, smoke)​

bp.add_custom_event_param (riesgo 2, modifica, smoke)​

bp.add_delegate_node (riesgo 2, modifica, smoke)​

bp.add_enum_entries (riesgo 2, modifica, smoke)​

bp.add_event_dispatcher (riesgo 2, modifica, smoke)​

bp.add_event_graph (riesgo 2, modifica, smoke)​

bp.add_flow_node (riesgo 2, modifica, smoke)​

bp.add_function (riesgo 2, modifica, smoke)​

bp.add_function_param (riesgo 2, modifica, smoke)​

bp.add_gameplay_tag (riesgo 4, modifica)​

bp.add_gameplay_tag_source (riesgo 4, modifica)​

bp.add_gameplay_tags (riesgo 4, modifica)​

bp.add_input_event (riesgo 2, modifica, smoke)​

bp.add_interface (riesgo 2, modifica, smoke)​

bp.add_interface_function (riesgo 2, modifica, smoke)​

bp.add_local_variable (riesgo 2, modifica, smoke)​

bp.add_macro (riesgo 2, modifica, smoke)​

bp.add_macro_instance (riesgo 2, modifica, smoke)​

bp.add_macro_param (riesgo 2, modifica, smoke)​

bp.add_math_node (riesgo 2, modifica, smoke)​

bp.add_node (riesgo 2, modifica, smoke)​

bp.add_node_input_pin (riesgo 2, modifica)​

bp.add_node_of_class (riesgo 2, modifica, smoke)​

bp.add_reroute (riesgo 2, modifica, smoke)​

bp.add_spawn_node (riesgo 2, modifica, smoke)​

bp.add_special_node (riesgo 2, modifica, smoke)​

bp.add_struct_field (riesgo 2, modifica, smoke)​

bp.add_struct_node (riesgo 2, modifica, smoke)​

bp.add_timeline (riesgo 2, modifica, smoke)​

bp.add_variable (riesgo 2, modifica, smoke)​

bp.add_variable_node (riesgo 2, modifica, smoke)​

bp.analyze_graph (riesgo 0, smoke)​

bp.arrange_nodes (riesgo 2, modifica, smoke)​

bp.attach_component (riesgo 2, modifica)​

bp.build_graph (riesgo 2, modifica, smoke)​

bp.categorize_members (riesgo 2, modifica, smoke)​

bp.clear_breakpoints (riesgo 2, modifica, smoke)​

bp.clear_graph (riesgo 5, modifica, destructivo, smoke)​

bp.clear_watches (riesgo 2, modifica, smoke)​

bp.close_editor (riesgo 0)​

bp.compare (riesgo 0, smoke)​

bp.compare_components (riesgo 0, smoke)​

bp.compile (riesgo 2, smoke)​

bp.compile_with_options (riesgo 2, modifica, smoke)​

bp.component_exists (riesgo 0, smoke)​

bp.connect_chain (riesgo 2, modifica)​

bp.connect_links (riesgo 2, modifica)​

bp.connect_pins (riesgo 2, modifica)​

bp.copy_component (riesgo 2, modifica, smoke)​

bp.create_anim_blueprint (riesgo 2, modifica)​

bp.create_class (riesgo 2, modifica, smoke)​

bp.create_enum (riesgo 2, modifica, smoke)​

bp.create_function_library (riesgo 2, modifica, smoke)​

bp.create_interface (riesgo 2, modifica, smoke)​

bp.create_macro_library (riesgo 2, modifica, smoke)​

bp.create_struct (riesgo 2, modifica, smoke)​

bp.delete_node (riesgo 3, modifica, destructivo)​

bp.delete_nodes (riesgo 3, modifica, destructivo)​

bp.delete_unused_variables (riesgo 5, modifica, destructivo, smoke)​

bp.detach_component (riesgo 2, modifica, smoke)​

bp.disconnect_link (riesgo 2, modifica)​

bp.disconnect_node (riesgo 2, modifica)​

bp.disconnect_pin (riesgo 2, modifica)​

Guía

Recipe: an interactive door

Discovering names before you build

Tools by area

Type syntax (variables, parameters, struct fields)

Node kinds for bp.add_node

bp.build_graph

Gotchas

Herramientas

`bp.add_breakpoint` (riesgo 2, modifica)

`bp.add_call_on_variable` (riesgo 2, modifica, smoke)

`bp.add_cast_node` (riesgo 2, modifica, smoke)

`bp.add_comment` (riesgo 2, modifica, smoke)

`bp.add_comment_around` (riesgo 2, modifica)

`bp.add_component` (riesgo 2, modifica, smoke)

`bp.add_component_event` (riesgo 2, modifica, smoke)

`bp.add_container_node` (riesgo 2, modifica, smoke)

`bp.add_custom_event` (riesgo 2, modifica, smoke)

`bp.add_custom_event_param` (riesgo 2, modifica, smoke)

`bp.add_delegate_node` (riesgo 2, modifica, smoke)

`bp.add_enum_entries` (riesgo 2, modifica, smoke)

`bp.add_event_dispatcher` (riesgo 2, modifica, smoke)

`bp.add_event_graph` (riesgo 2, modifica, smoke)

`bp.add_flow_node` (riesgo 2, modifica, smoke)

`bp.add_function` (riesgo 2, modifica, smoke)

`bp.add_function_param` (riesgo 2, modifica, smoke)

`bp.add_gameplay_tag` (riesgo 4, modifica)

`bp.add_gameplay_tag_source` (riesgo 4, modifica)

`bp.add_gameplay_tags` (riesgo 4, modifica)

`bp.add_input_event` (riesgo 2, modifica, smoke)

`bp.add_interface` (riesgo 2, modifica, smoke)

`bp.add_interface_function` (riesgo 2, modifica, smoke)

`bp.add_local_variable` (riesgo 2, modifica, smoke)

`bp.add_macro` (riesgo 2, modifica, smoke)

`bp.add_macro_instance` (riesgo 2, modifica, smoke)

`bp.add_macro_param` (riesgo 2, modifica, smoke)

`bp.add_math_node` (riesgo 2, modifica, smoke)

`bp.add_node` (riesgo 2, modifica, smoke)

`bp.add_node_input_pin` (riesgo 2, modifica)

`bp.add_node_of_class` (riesgo 2, modifica, smoke)

`bp.add_reroute` (riesgo 2, modifica, smoke)

`bp.add_spawn_node` (riesgo 2, modifica, smoke)

`bp.add_special_node` (riesgo 2, modifica, smoke)

`bp.add_struct_field` (riesgo 2, modifica, smoke)

`bp.add_struct_node` (riesgo 2, modifica, smoke)

`bp.add_timeline` (riesgo 2, modifica, smoke)

`bp.add_variable` (riesgo 2, modifica, smoke)

`bp.add_variable_node` (riesgo 2, modifica, smoke)

`bp.analyze_graph` (riesgo 0, smoke)

`bp.arrange_nodes` (riesgo 2, modifica, smoke)

`bp.attach_component` (riesgo 2, modifica)

`bp.build_graph` (riesgo 2, modifica, smoke)

`bp.categorize_members` (riesgo 2, modifica, smoke)

`bp.clear_breakpoints` (riesgo 2, modifica, smoke)

`bp.clear_graph` (riesgo 5, modifica, destructivo, smoke)

`bp.clear_watches` (riesgo 2, modifica, smoke)

`bp.close_editor` (riesgo 0)

`bp.compare` (riesgo 0, smoke)

`bp.compare_components` (riesgo 0, smoke)

`bp.compile` (riesgo 2, smoke)

`bp.compile_with_options` (riesgo 2, modifica, smoke)

`bp.component_exists` (riesgo 0, smoke)

`bp.connect_chain` (riesgo 2, modifica)

`bp.connect_links` (riesgo 2, modifica)

`bp.connect_pins` (riesgo 2, modifica)

`bp.copy_component` (riesgo 2, modifica, smoke)

`bp.create_anim_blueprint` (riesgo 2, modifica)

`bp.create_class` (riesgo 2, modifica, smoke)

`bp.create_enum` (riesgo 2, modifica, smoke)

`bp.create_function_library` (riesgo 2, modifica, smoke)

`bp.create_interface` (riesgo 2, modifica, smoke)

`bp.create_macro_library` (riesgo 2, modifica, smoke)

`bp.create_struct` (riesgo 2, modifica, smoke)

`bp.delete_node` (riesgo 3, modifica, destructivo)

`bp.delete_nodes` (riesgo 3, modifica, destructivo)

`bp.delete_unused_variables` (riesgo 5, modifica, destructivo, smoke)

`bp.detach_component` (riesgo 2, modifica, smoke)

`bp.disconnect_link` (riesgo 2, modifica)

`bp.disconnect_node` (riesgo 2, modifica)

`bp.disconnect_pin` (riesgo 2, modifica)