Util: Function to decorate output variable

bt/tasks/utility/bt_call_method.cpp

@@ -77,7 +77,7 @@ String BTCallMethod::_generate_name() {
 			method != StringName() ? method : "???",
 			args_str,
 			node_param.is_valid() && !node_param->to_string().is_empty() ? node_param->to_string() : "???",
-			result_var.is_empty() ? "" : LW_NAME(output_var_prefix) + LimboUtility::get_singleton()->decorate_var(result_var));
+			result_var.is_empty() ? "" : LimboUtility::get_singleton()->decorate_output_var(result_var));
 }
 
 BT::Status BTCallMethod::_tick(double p_delta) {

doc_classes/BehaviorTreeData.xml

@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="BehaviorTreeData" inherits="RefCounted" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
 	<brief_description>
-        Represents current state of a [BehaviorTree] instance.
+		Represents current state of a [BehaviorTree] instance.
 	</brief_description>
 	<description>
-        This class is used by the LimboAI debugger for the serialization and deserialization of [BehaviorTree] instance data.
+		This class is used by the LimboAI debugger for the serialization and deserialization of [BehaviorTree] instance data.
-        Additionally, it can be used with [BehaviorTreeView] to visualize the current state of a [BehaviorTree] instance. It is meant to be utilized in custom in-game tools.
+		Additionally, it can be used with [BehaviorTreeView] to visualize the current state of a [BehaviorTree] instance. It is meant to be utilized in custom in-game tools.
 	</description>
 	<tutorials>
 	</tutorials>
@@ -14,8 +14,8 @@
 			<return type="BehaviorTreeData" />
 			<param index="0" name="p_tree_instance" type="BTTask" />
 			<description>
-                Returns current state of the [param p_tree_instance] encoded as a [BehaviorTreeData], suitable for use with [BehaviorTreeView].
+				Returns current state of the [param p_tree_instance] encoded as a [BehaviorTreeData], suitable for use with [BehaviorTreeView].
-                Behavior tree instance can be acquired with [method BTPlayer.get_tree_instance].
+				Behavior tree instance can be acquired with [method BTPlayer.get_tree_instance].
 			</description>
 		</method>
 	</methods>

doc_classes/BehaviorTreeView.xml

@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="BehaviorTreeView" inherits="Control" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
 	<brief_description>
-        Visualizes the current state of a [BehaviorTree] instance.
+		Visualizes the current state of a [BehaviorTree] instance.
 	</brief_description>
 	<description>
-        Visualizes the current state of a [BehaviorTree] instance. See also [BehaviorTreeData].
+		Visualizes the current state of a [BehaviorTree] instance. See also [BehaviorTreeData].
 	</description>
 	<tutorials>
 	</tutorials>
@@ -13,7 +13,7 @@
 			<return type="void" />
 			<param index="0" name="p_behavior_tree_data" type="BehaviorTreeData" />
 			<description>
-                Updates the representation of a [BehaviorTree] instance. See also [BehaviorTreeData].
+				Updates the representation of a [BehaviorTree] instance. See also [BehaviorTreeData].
 			</description>
 		</method>
 	</methods>

doc_classes/LimboUtility.xml

@@ -8,6 +8,13 @@
 	<tutorials>
 	</tutorials>
 	<methods>
+		<method name="decorate_output_var" qualifiers="const">
+			<return type="String" />
+			<param index="0" name="p_variable" type="String" />
+			<description>
+				Just like [method decorate_var], produces a string with a [Blackboard] variable name that is formatted for display, and also adds an additional symbol to indicate that the variable is used as an output.
+			</description>
+		</method>
 		<method name="decorate_var" qualifiers="const">
 			<return type="String" />
 			<param index="0" name="p_variable" type="String" />

util/limbo_utility.cpp

@@ -56,6 +56,10 @@ String LimboUtility::decorate_var(String p_variable) const {
 	}
 }
 
+String LimboUtility::decorate_output_var(String p_variable) const {
+	return LW_NAME(output_var_prefix) + decorate_var(p_variable);
+}
+
 String LimboUtility::get_status_name(int p_status) const {
 	switch (p_status) {
 		case BTTask::FRESH:
@@ -606,6 +610,7 @@ void LimboUtility::open_doc_class(const String &p_class_name) {
 
 void LimboUtility::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("decorate_var", "p_variable"), &LimboUtility::decorate_var);
+	ClassDB::bind_method(D_METHOD("decorate_output_var", "p_variable"), &LimboUtility::decorate_output_var);
 	ClassDB::bind_method(D_METHOD("get_status_name", "p_status"), &LimboUtility::get_status_name);
 	ClassDB::bind_method(D_METHOD("get_task_icon", "p_class_or_script_path"), &LimboUtility::get_task_icon);
 

util/limbo_utility.h

@@ -79,6 +79,7 @@ public:
 	static LimboUtility *get_singleton();
 
 	String decorate_var(String p_variable) const;
+	String decorate_output_var(String p_variable) const;
 	String get_status_name(int p_status) const;
 	Ref<Texture2D> get_task_icon(String p_class_or_script_path) const;