botaccount
/
limboai
mirror of https://github.com/limbonaut/limboai.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #106 from limbonaut/mapping 

Mapping variables
This commit is contained in:
Serhii Snitsaruk 2024-05-18 13:47:42 +02:00 committed by GitHub
parent 00396dce61 7ab7a9d098
commit ff61d55c44
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
25 changed files with 464 additions and 95 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
blackboard/blackboard_plan.cpp
View File

@ -11,6 +11,8 @@
#include "blackboard_plan.h"
#include "../util/limbo_utility.h"
bool BlackboardPlan::_set(const StringName &p_name, const Variant &p_value) {
String name_str = p_name;
@ -25,6 +27,28 @@ bool BlackboardPlan::_set(const StringName &p_name, const Variant &p_value) {
return true;
}
// * Mapping
if (name_str.begins_with("mapping/")) {
StringName mapped_var_name = name_str.get_slicec('/', 1);
StringName value = p_value;
bool properties_changed = false;
if (value == StringName()) {
if (parent_scope_mapping.has(mapped_var_name)) {
properties_changed = true;
parent_scope_mapping.erase(mapped_var_name);
}
} else {
if (!parent_scope_mapping.has(mapped_var_name)) {
properties_changed = true;
}
parent_scope_mapping[mapped_var_name] = value;
}
if (properties_changed) {
notify_property_list_changed();
}
return true;
}
// * Storage
if (name_str.begins_with("var/")) {
StringName var_name = name_str.get_slicec('/', 1);
@ -56,7 +80,23 @@ bool BlackboardPlan::_get(const StringName &p_name, Variant &r_ret) const {
// * Editor
if (var_map.has(p_name)) {
r_ret = var_map[p_name].get_value();
if (has_mapping(p_name)) {
r_ret = "Mapped to " + LimboUtility::get_singleton()->decorate_var(parent_scope_mapping[p_name]);
} else {
r_ret = var_map[p_name].get_value();
}
return true;
}
// * Mapping
if (name_str.begins_with("mapping/")) {
StringName mapped_var_name = name_str.get_slicec('/', 1);
ERR_FAIL_COND_V(mapped_var_name == StringName(), false);
if (parent_scope_mapping.has(mapped_var_name)) {
r_ret = parent_scope_mapping[mapped_var_name];
} else {
r_ret = StringName();
}
return true;
}
@ -64,7 +104,6 @@ bool BlackboardPlan::_get(const StringName &p_name, Variant &r_ret) const {
if (!name_str.begins_with("var/")) {
return false;
}
StringName var_name = name_str.get_slicec('/', 1);
String what = name_str.get_slicec('/', 2);
ERR_FAIL_COND_V(!var_map.has(var_name), false);
@ -90,29 +129,49 @@ void BlackboardPlan::_get_property_list(List<PropertyInfo> *p_list) const {
// * Editor
if (var.get_type() != Variant::NIL && (!is_derived() || !var_name.begins_with("_"))) {
p_list->push_back(PropertyInfo(var.get_type(), var_name, var.get_hint(), var.get_hint_string(), PROPERTY_USAGE_EDITOR));
if (has_mapping(var_name)) {
p_list->push_back(PropertyInfo(Variant::STRING, var_name, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_READ_ONLY));
} else {
p_list->push_back(PropertyInfo(var.get_type(), var_name, var.get_hint(), var.get_hint_string(), PROPERTY_USAGE_EDITOR));
}
}
// * Storage
if (is_derived() && (!var.is_value_changed() || var.get_value() == base->var_map[var_name].get_value())) {
// Don't store variable if it's not modified in a derived plan.
// Variable is considered modified when it's marked as changed and its value is different from the base plan.
continue;
}
// * Storage
p_list->push_back(PropertyInfo(Variant::STRING, "var/" + var_name + "/name", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
p_list->push_back(PropertyInfo(Variant::INT, "var/" + var_name + "/type", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
p_list->push_back(PropertyInfo(var.get_type(), "var/" + var_name + "/value", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
p_list->push_back(PropertyInfo(Variant::INT, "var/" + var_name + "/hint", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
p_list->push_back(PropertyInfo(Variant::STRING, "var/" + var_name + "/hint_string", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
}
// * Mapping
if (is_mapping_enabled()) {
p_list->push_back(PropertyInfo(Variant::NIL, "Mapping", PROPERTY_HINT_NONE, "mapping/", PROPERTY_USAGE_GROUP));
for (const Pair<StringName, BBVariable> &p : var_list) {
// Serialize only non-empty mappings.
PropertyUsageFlags usage = has_mapping(p.first) ? PROPERTY_USAGE_DEFAULT : PROPERTY_USAGE_EDITOR;
p_list->push_back(PropertyInfo(Variant::STRING_NAME, "mapping/" + p.first, PROPERTY_HINT_NONE, "", usage));
}
}
}
bool BlackboardPlan::_property_can_revert(const StringName &p_name) const {
if (String(p_name).begins_with("mapping/")) {
return true;
}
return base.is_valid() && base->var_map.has(p_name);
}
bool BlackboardPlan::_property_get_revert(const StringName &p_name, Variant &r_property) const {
if (String(p_name).begins_with("mapping/")) {
r_property = StringName();
return true;
}
if (base->var_map.has(p_name)) {
r_property = base->var_map[p_name].get_value();
return true;
@ -131,6 +190,15 @@ void BlackboardPlan::set_base_plan(const Ref<BlackboardPlan> &p_base) {
notify_property_list_changed();
}
void BlackboardPlan::set_parent_scope_plan_provider(const Callable &p_parent_scope_plan_provider) {
parent_scope_plan_provider = p_parent_scope_plan_provider;
notify_property_list_changed();
}
bool BlackboardPlan::has_mapping(const StringName &p_name) const {
return is_mapping_enabled() && parent_scope_mapping.has(p_name) && parent_scope_mapping[p_name] != StringName();
}
void BlackboardPlan::set_prefetch_nodepath_vars(bool p_enable) {
prefetch_nodepath_vars = p_enable;
emit_changed();
@ -214,6 +282,11 @@ void BlackboardPlan::rename_var(const StringName &p_name, const StringName &p_ne
var_map.erase(p_name);
var_map.insert(p_new_name, var);
if (parent_scope_mapping.has(p_name)) {
parent_scope_mapping[p_new_name] = parent_scope_mapping[p_name];
parent_scope_mapping.erase(p_name);
}
notify_property_list_changed();
emit_changed();
}
@ -335,12 +408,11 @@ inline void bb_add_var_dup_with_prefetch(const Ref<Blackboard> &p_blackboard, co
}
}
Ref<Blackboard> BlackboardPlan::create_blackboard(Node *p_node) {
Ref<Blackboard> BlackboardPlan::create_blackboard(Node *p_node, const Ref<Blackboard> &p_parent_scope) {
ERR_FAIL_COND_V(p_node == nullptr && prefetch_nodepath_vars, memnew(Blackboard));
Ref<Blackboard> bb = memnew(Blackboard);
for (const Pair<StringName, BBVariable> &p : var_list) {
bb_add_var_dup_with_prefetch(bb, p.first, p.second, prefetch_nodepath_vars, p_node);
}
bb->set_parent(p_parent_scope);
populate_blackboard(bb, true, p_node);
return bb;
}
@ -351,6 +423,13 @@ void BlackboardPlan::populate_blackboard(const Ref<Blackboard> &p_blackboard, bo
continue;
}
bb_add_var_dup_with_prefetch(p_blackboard, p.first, p.second, prefetch_nodepath_vars, p_node);
if (parent_scope_mapping.has(p.first)) {
StringName target_var = parent_scope_mapping[p.first];
if (target_var != StringName()) {
ERR_CONTINUE_MSG(p_blackboard->get_parent() == nullptr, vformat("BlackboardPlan: Cannot link variable $%s to parent scope because the parent scope is not set.", p.first));
p_blackboard->link_var(p.first, p_blackboard->get_parent(), target_var);
}
}
}
}
@ -362,7 +441,9 @@ void BlackboardPlan::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_base_plan"), &BlackboardPlan::get_base_plan);
ClassDB::bind_method(D_METHOD("is_derived"), &BlackboardPlan::is_derived);
ClassDB::bind_method(D_METHOD("sync_with_base_plan"), &BlackboardPlan::sync_with_base_plan);
ClassDB::bind_method(D_METHOD("create_blackboard", "node"), &BlackboardPlan::create_blackboard);
ClassDB::bind_method(D_METHOD("set_parent_scope_plan_provider", "callable"), &BlackboardPlan::set_parent_scope_plan_provider);
ClassDB::bind_method(D_METHOD("get_parent_scope_plan_provider"), &BlackboardPlan::get_parent_scope_plan_provider);
ClassDB::bind_method(D_METHOD("create_blackboard", "node", "parent_scope"), &BlackboardPlan::create_blackboard, DEFVAL(Ref<Blackboard>()));
ClassDB::bind_method(D_METHOD("populate_blackboard", "blackboard", "overwrite", "node"), &BlackboardPlan::populate_blackboard);
// To avoid cluttering the member namespace, we do not export unnecessary properties in this class.

15
blackboard/blackboard_plan.h
View File

@ -36,6 +36,13 @@ private:
// and only the values can be different in those variables.
Ref<BlackboardPlan> base;
// Mapping between variables in this plan and their parent scope names.
// Used for linking variables to their parent scope counterparts upon Blackboard creation/population.
HashMap<StringName, StringName> parent_scope_mapping;
// Fetcher function for the parent scope plan. Funtion should return a Ref<BlackboardPlan>.
// Used in the inspector. When set, mapping feature becomes available.
Callable parent_scope_plan_provider;
// If true, NodePath variables will be prefetched, so that the vars will contain node pointers instead (upon BB creation/population).
bool prefetch_nodepath_vars = true;
@ -52,6 +59,12 @@ public:
void set_base_plan(const Ref<BlackboardPlan> &p_base);
Ref<BlackboardPlan> get_base_plan() const { return base; }
void set_parent_scope_plan_provider(const Callable &p_parent_scope_plan_provider);
Callable get_parent_scope_plan_provider() const { return parent_scope_plan_provider; }
bool is_mapping_enabled() const { return parent_scope_plan_provider.is_valid() && (parent_scope_plan_provider.call() != Ref<BlackboardPlan>()); }
bool has_mapping(const StringName &p_name) const;
void set_prefetch_nodepath_vars(bool p_enable);
bool is_prefetching_nodepath_vars() const;
@ -72,7 +85,7 @@ public:
void sync_with_base_plan();
_FORCE_INLINE_ bool is_derived() const { return base.is_valid(); }
Ref<Blackboard> create_blackboard(Node *p_agent);
Ref<Blackboard> create_blackboard(Node *p_agent, const Ref<Blackboard> &p_parent_scope = Ref<Blackboard>());
void populate_blackboard(const Ref<Blackboard> &p_blackboard, bool overwrite, Node *p_node);
BlackboardPlan();

22
bt/behavior_tree.cpp
View File

@ -52,7 +52,13 @@ void BehaviorTree::set_blackboard_plan(const Ref<BlackboardPlan> &p_plan) {
}
void BehaviorTree::set_root_task(const Ref<BTTask> &p_value) {
#ifdef TOOLS_ENABLED
_unset_editor_behavior_tree_hint();
#endif // TOOLS_ENABLED
root_task = p_value;
#ifdef TOOLS_ENABLED
_set_editor_behavior_tree_hint();
#endif // TOOLS_ENABLED
emit_changed();
}
@ -85,6 +91,22 @@ void BehaviorTree::_plan_changed() {
emit_changed();
}
#ifdef TOOLS_ENABLED
void BehaviorTree::_set_editor_behavior_tree_hint() {
if (root_task.is_valid()) {
root_task->data.behavior_tree_id = this->get_instance_id();
}
}
void BehaviorTree::_unset_editor_behavior_tree_hint() {
if (root_task.is_valid()) {
root_task->data.behavior_tree_id = ObjectID();
}
}
#endif // TOOLS_ENABLED
void BehaviorTree::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_description", "description"), &BehaviorTree::set_description);
ClassDB::bind_method(D_METHOD("get_description"), &BehaviorTree::get_description);

5
bt/behavior_tree.h
View File

@ -34,6 +34,11 @@ private:
void _plan_changed();
#ifdef TOOLS_ENABLED
void _set_editor_behavior_tree_hint();
void _unset_editor_behavior_tree_hint();
#endif // TOOLS_ENABLED
protected:
static void _bind_methods();

2
bt/bt_state.cpp
View File

@ -32,10 +32,10 @@ void BTState::set_behavior_tree(const Ref<BehaviorTree> &p_tree) {
p_tree->connect(LW_NAME(plan_changed), callable_mp(this, &BTState::_update_blackboard_plan));
}
behavior_tree = p_tree;
_update_blackboard_plan();
} else {
behavior_tree = p_tree;
}
_update_blackboard_plan();
}
void BTState::_update_blackboard_plan() {

20
bt/tasks/bt_task.cpp
View File

@ -14,6 +14,7 @@
#include "../../blackboard/blackboard.h"
#include "../../util/limbo_string_names.h"
#include "../../util/limbo_utility.h"
#include "../behavior_tree.h"
#include "bt_comment.h"
#ifdef LIMBOAI_MODULE
@ -376,6 +377,22 @@ void BTTask::print_tree(int p_initial_tabs) {
}
}
#ifdef TOOLS_ENABLED
Ref<BehaviorTree> BTTask::editor_get_behavior_tree() {
BTTask *task = this;
while (task->data.behavior_tree_id.is_null() && task->get_parent().is_valid()) {
task = task->data.parent;
}
return Object::cast_to<BehaviorTree>(ObjectDB::get_instance(task->data.behavior_tree_id));
}
void BTTask::editor_set_behavior_tree(const Ref<BehaviorTree> &p_bt) {
data.behavior_tree_id = p_bt->get_instance_id();
}
#endif // TOOLS_ENABLED
void BTTask::_bind_methods() {
// Public Methods.
ClassDB::bind_method(D_METHOD("is_root"), &BTTask::is_root);
@ -397,6 +414,9 @@ void BTTask::_bind_methods() {
ClassDB::bind_method(D_METHOD("print_tree", "initial_tabs"), &BTTask::print_tree, Variant(0));
ClassDB::bind_method(D_METHOD("get_task_name"), &BTTask::get_task_name);
ClassDB::bind_method(D_METHOD("abort"), &BTTask::abort);
#ifdef TOOLS_ENABLED
ClassDB::bind_method(D_METHOD("editor_get_behavior_tree"), &BTTask::editor_get_behavior_tree);
#endif // TOOLS_ENABLED
// Properties, setters and getters.
ClassDB::bind_method(D_METHOD("get_agent"), &BTTask::get_agent);

10
bt/tasks/bt_task.h
View File

@ -42,6 +42,8 @@
using namespace godot;
#endif // LIMBOAI_GDEXTENSION
class BehaviorTree;
/**
* Base class for BTTask.
* Note: In order to properly return Status in the _tick virtual method (GDVIRTUAL1R...)
@ -82,6 +84,9 @@ private:
Status status = FRESH;
double elapsed = 0.0;
bool display_collapsed = false;
#ifdef TOOLS_ENABLED
ObjectID behavior_tree_id;
#endif
} data;
Array _get_children() const;
@ -162,6 +167,11 @@ public:
void print_tree(int p_initial_tabs = 0);
#ifdef TOOLS_ENABLED
Ref<BehaviorTree> editor_get_behavior_tree();
void editor_set_behavior_tree(const Ref<BehaviorTree> &p_bt);
#endif
BTTask();
~BTTask();
};

25
bt/tasks/decorators/bt_new_scope.cpp
View File

@ -11,28 +11,45 @@
#include "bt_new_scope.h"
#include "../../behavior_tree.h"
void BTNewScope::set_blackboard_plan(const Ref<BlackboardPlan> &p_plan) {
blackboard_plan = p_plan;
if (blackboard_plan.is_null()) {
blackboard_plan.instantiate();
}
_update_blackboard_plan();
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
callable_mp(this, &BTNewScope::_set_parent_scope_plan_from_bt).call_deferred();
}
#endif // TOOLS_ENABLED
emit_changed();
}
#ifdef TOOLS_ENABLED
void BTNewScope::_set_parent_scope_plan_from_bt() {
ERR_FAIL_NULL(get_blackboard_plan());
Ref<BehaviorTree> bt = get_root()->editor_get_behavior_tree();
ERR_FAIL_NULL(bt);
get_blackboard_plan()->set_parent_scope_plan_provider(callable_mp(bt.ptr(), &BehaviorTree::get_blackboard_plan));
}
#endif // TOOLS_ENABLED
void BTNewScope::initialize(Node *p_agent, const Ref<Blackboard> &p_blackboard, Node *p_scene_root) {
ERR_FAIL_COND(p_agent == nullptr);
ERR_FAIL_COND(p_blackboard == nullptr);
Ref<Blackboard> bb;
if (blackboard_plan.is_valid()) {
bb = blackboard_plan->create_blackboard(p_agent);
bb = blackboard_plan->create_blackboard(p_agent, p_blackboard);
} else {
bb = Ref<Blackboard>(memnew(Blackboard));
bb->set_parent(p_blackboard);
}
bb->set_parent(p_blackboard);
BTDecorator::initialize(p_agent, bb, p_scene_root);
}

4
bt/tasks/decorators/bt_new_scope.h
View File

@ -23,6 +23,10 @@ class BTNewScope : public BTDecorator {
private:
Ref<BlackboardPlan> blackboard_plan;
#ifdef TOOLS_ENABLED
void _set_parent_scope_plan_from_bt();
#endif // TOOLS_ENABLED
protected:
static void _bind_methods();

32
doc/source/classes/class_blackboardplan.rst
View File

@ -35,16 +35,20 @@ Methods
:widths: auto
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Blackboard<class_Blackboard>` | :ref:`create_blackboard<class_BlackboardPlan_method_create_blackboard>` **(** Node node **)** |
| :ref:`Blackboard<class_Blackboard>` | :ref:`create_blackboard<class_BlackboardPlan_method_create_blackboard>` **(** Node node, :ref:`Blackboard<class_Blackboard>` parent_scope=null **)** |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BlackboardPlan<class_BlackboardPlan>` | :ref:`get_base_plan<class_BlackboardPlan_method_get_base_plan>` **(** **)** |const| |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Callable | :ref:`get_parent_scope_plan_provider<class_BlackboardPlan_method_get_parent_scope_plan_provider>` **(** **)** |const| |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`is_derived<class_BlackboardPlan_method_is_derived>` **(** **)** |const| |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`populate_blackboard<class_BlackboardPlan_method_populate_blackboard>` **(** :ref:`Blackboard<class_Blackboard>` blackboard, bool overwrite, Node node **)** |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_base_plan<class_BlackboardPlan_method_set_base_plan>` **(** :ref:`BlackboardPlan<class_BlackboardPlan>` blackboard_plan **)** |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_parent_scope_plan_provider<class_BlackboardPlan_method_set_parent_scope_plan_provider>` **(** Callable callable **)** |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`sync_with_base_plan<class_BlackboardPlan_method_sync_with_base_plan>` **(** **)** |
+---------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
@ -83,7 +87,7 @@ Method Descriptions
.. rst-class:: classref-method
:ref:`Blackboard<class_Blackboard>` **create_blackboard** **(** Node node **)**
:ref:`Blackboard<class_Blackboard>` **create_blackboard** **(** Node node, :ref:`Blackboard<class_Blackboard>` parent_scope=null **)**
Constructs a new instance of a :ref:`Blackboard<class_Blackboard>` using this plan. If ``NodePath`` prefetching is enabled, ``node`` will be used to retrieve node instances for ``NodePath`` variables and substitute their values.
@ -103,6 +107,18 @@ Returns the base plan. See :ref:`is_derived<class_BlackboardPlan_method_is_deriv
----
.. _class_BlackboardPlan_method_get_parent_scope_plan_provider:
.. rst-class:: classref-method
Callable **get_parent_scope_plan_provider** **(** **)** |const|
Returns the parent scope plan provider - a callable that returns a **BlackboardPlan**.
.. rst-class:: classref-item-separator
----
.. _class_BlackboardPlan_method_is_derived:
.. rst-class:: classref-method
@ -141,6 +157,18 @@ Use with caution, as it will remove variables not present in the base plan. Only
----
.. _class_BlackboardPlan_method_set_parent_scope_plan_provider:
.. rst-class:: classref-method
void **set_parent_scope_plan_provider** **(** Callable callable **)**
Sets the parent scope plan provider - a callable that returns a **BlackboardPlan**. Used to provide hints in the inspector. When set, mapping feature becomes available.
.. rst-class:: classref-item-separator
----
.. _class_BlackboardPlan_method_sync_with_base_plan:
.. rst-class:: classref-method

120
doc/source/classes/class_bttask.rst
View File

@ -59,59 +59,61 @@ Methods
.. table::
:widths: auto
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_enter<class_BTTask_private_method__enter>` **(** **)** |virtual| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_exit<class_BTTask_private_method__exit>` **(** **)** |virtual| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| String | :ref:`_generate_name<class_BTTask_private_method__generate_name>` **(** **)** |virtual| |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| PackedStringArray | :ref:`_get_configuration_warnings<class_BTTask_private_method__get_configuration_warnings>` **(** **)** |virtual| |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_setup<class_BTTask_private_method__setup>` **(** **)** |virtual| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Status<enum_BT_Status>` | :ref:`_tick<class_BTTask_private_method__tick>` **(** float delta **)** |virtual| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`abort<class_BTTask_method_abort>` **(** **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_child<class_BTTask_method_add_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_child_at_index<class_BTTask_method_add_child_at_index>` **(** :ref:`BTTask<class_BTTask>` task, int idx **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`clone<class_BTTask_method_clone>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Status<enum_BT_Status>` | :ref:`execute<class_BTTask_method_execute>` **(** float delta **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_child<class_BTTask_method_get_child>` **(** int idx **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_child_count<class_BTTask_method_get_child_count>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_child_count_excluding_comments<class_BTTask_method_get_child_count_excluding_comments>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_index<class_BTTask_method_get_index>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_parent<class_BTTask_method_get_parent>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_root<class_BTTask_method_get_root>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| String | :ref:`get_task_name<class_BTTask_method_get_task_name>` **(** **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`has_child<class_BTTask_method_has_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`initialize<class_BTTask_method_initialize>` **(** Node agent, :ref:`Blackboard<class_Blackboard>` blackboard, Node scene_root **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`is_descendant_of<class_BTTask_method_is_descendant_of>` **(** :ref:`BTTask<class_BTTask>` task **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`is_root<class_BTTask_method_is_root>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`next_sibling<class_BTTask_method_next_sibling>` **(** **)** |const| |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`print_tree<class_BTTask_method_print_tree>` **(** int initial_tabs=0 **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_child<class_BTTask_method_remove_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_child_at_index<class_BTTask_method_remove_child_at_index>` **(** int idx **)** |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_enter<class_BTTask_private_method__enter>` **(** **)** |virtual| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_exit<class_BTTask_private_method__exit>` **(** **)** |virtual| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| String | :ref:`_generate_name<class_BTTask_private_method__generate_name>` **(** **)** |virtual| |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| PackedStringArray | :ref:`_get_configuration_warnings<class_BTTask_private_method__get_configuration_warnings>` **(** **)** |virtual| |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`_setup<class_BTTask_private_method__setup>` **(** **)** |virtual| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Status<enum_BT_Status>` | :ref:`_tick<class_BTTask_private_method__tick>` **(** float delta **)** |virtual| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`abort<class_BTTask_method_abort>` **(** **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_child<class_BTTask_method_add_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_child_at_index<class_BTTask_method_add_child_at_index>` **(** :ref:`BTTask<class_BTTask>` task, int idx **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`clone<class_BTTask_method_clone>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BehaviorTree<class_BehaviorTree>` | :ref:`editor_get_behavior_tree<class_BTTask_method_editor_get_behavior_tree>` **(** **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Status<enum_BT_Status>` | :ref:`execute<class_BTTask_method_execute>` **(** float delta **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_child<class_BTTask_method_get_child>` **(** int idx **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_child_count<class_BTTask_method_get_child_count>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_child_count_excluding_comments<class_BTTask_method_get_child_count_excluding_comments>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| int | :ref:`get_index<class_BTTask_method_get_index>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_parent<class_BTTask_method_get_parent>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`get_root<class_BTTask_method_get_root>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| String | :ref:`get_task_name<class_BTTask_method_get_task_name>` **(** **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`has_child<class_BTTask_method_has_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`initialize<class_BTTask_method_initialize>` **(** Node agent, :ref:`Blackboard<class_Blackboard>` blackboard, Node scene_root **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`is_descendant_of<class_BTTask_method_is_descendant_of>` **(** :ref:`BTTask<class_BTTask>` task **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| bool | :ref:`is_root<class_BTTask_method_is_root>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`BTTask<class_BTTask>` | :ref:`next_sibling<class_BTTask_method_next_sibling>` **(** **)** |const| |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`print_tree<class_BTTask_method_print_tree>` **(** int initial_tabs=0 **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_child<class_BTTask_method_remove_child>` **(** :ref:`BTTask<class_BTTask>` task **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_child_at_index<class_BTTask_method_remove_child_at_index>` **(** int idx **)** |
+-----------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------+
.. rst-class:: classref-section-separator
@ -366,6 +368,18 @@ Duplicates the task and its children, copying the exported members. Sub-resource
----
.. _class_BTTask_method_editor_get_behavior_tree:
.. rst-class:: classref-method
:ref:`BehaviorTree<class_BehaviorTree>` **editor_get_behavior_tree** **(** **)**
Returns the behavior tree that owns this task. This is only available in the editor.
.. rst-class:: classref-item-separator
----
.. _class_BTTask_method_execute:
.. rst-class:: classref-method

6
doc_classes/BTTask.xml
View File

@ -79,6 +79,12 @@
Duplicates the task and its children, copying the exported members. Sub-resources are shared for efficiency, except for [BBParam] subtypes, which are always copied. Used by the editor to instantiate [BehaviorTree] and copy-paste tasks.
</description>
</method>
<method name="editor_get_behavior_tree">
<return type="BehaviorTree" />
<description>
Returns the behavior tree that owns this task. This is only available in the editor.
</description>
</method>
<method name="execute">
<return type="int" enum="BT.Status" />
<param index="0" name="delta" type="float" />

14
doc_classes/BlackboardPlan.xml
View File

@ -11,6 +11,7 @@
<method name="create_blackboard">
<return type="Blackboard" />
<param index="0" name="node" type="Node" />
<param index="1" name="parent_scope" type="Blackboard" default="null" />
<description>
Constructs a new instance of a [Blackboard] using this plan. If [NodePath] prefetching is enabled, [param node] will be used to retrieve node instances for [NodePath] variables and substitute their values.
</description>
@ -21,6 +22,12 @@
Returns the base plan. See [method is_derived].
</description>
</method>
<method name="get_parent_scope_plan_provider" qualifiers="const">
<return type="Callable" />
<description>
Returns the parent scope plan provider - a callable that returns a [BlackboardPlan].
</description>
</method>
<method name="is_derived" qualifiers="const">
<return type="bool" />
<description>
@ -44,6 +51,13 @@
Use with caution, as it will remove variables not present in the base plan. Only use this for custom tooling.
</description>
</method>
<method name="set_parent_scope_plan_provider">
<return type="void" />
<param index="0" name="callable" type="Callable" />
<description>
Sets the parent scope plan provider - a callable that returns a [BlackboardPlan]. Used to provide hints in the inspector. When set, mapping feature becomes available.
</description>
</method>
<method name="sync_with_base_plan">
<return type="void" />
<description>

29
editor/blackboard_plan_editor.cpp
View File

@ -48,14 +48,18 @@ void BlackboardPlanEditor::_add_var() {
ERR_FAIL_NULL(plan);
int suffix = 1;
StringName var_name = default_var_name;
StringName var_name = default_var_name == StringName() ? "var" : default_var_name;
while (plan->has_var(var_name)) {
suffix += 1;
var_name = String(default_var_name) + itos(suffix);
}
BBVariable var(Variant::Type::FLOAT);
BBVariable var(default_type, default_hint, default_hint_string);
if (default_value.get_type() == default_type) {
var.set_value(default_value);
}
plan->add_var(var_name, var);
reset_defaults();
_refresh();
}
@ -127,10 +131,19 @@ void BlackboardPlanEditor::edit_plan(const Ref<BlackboardPlan> &p_plan) {
_refresh();
}
void BlackboardPlanEditor::set_next_var_name(const StringName &p_name) {
if (String(p_name).is_valid_identifier()) {
default_var_name = p_name;
}
void BlackboardPlanEditor::set_defaults(const StringName &p_var_name, Variant::Type p_type, PropertyHint p_hint, String p_hint_string, Variant p_value) {
default_var_name = p_var_name;
default_type = p_type;
default_hint = p_hint;
default_hint_string = p_hint_string;
default_value = p_value;
}
void BlackboardPlanEditor::reset_defaults() {
default_var_name = "var";
default_type = Variant::FLOAT;
default_hint = PROPERTY_HINT_NONE;
default_hint_string = "";
}
void BlackboardPlanEditor::_show_button_popup(Button *p_button, PopupMenu *p_popup, int p_index) {
@ -233,7 +246,7 @@ void BlackboardPlanEditor::_drag_button_gui_input(const Ref<InputEvent> &p_event
void BlackboardPlanEditor::_visibility_changed() {
if (!is_visible() && plan.is_valid()) {
plan->notify_property_list_changed();
default_var_name = "var";
reset_defaults();
}
}
@ -367,7 +380,7 @@ void BlackboardPlanEditor::_notification(int p_what) {
}
BlackboardPlanEditor::BlackboardPlanEditor() {
default_var_name = "var";
reset_defaults();
set_title(TTR("Manage Blackboard Plan"));

7
editor/blackboard_plan_editor.h
View File

@ -59,6 +59,10 @@ private:
Ref<BlackboardPlan> plan;
StringName default_var_name;
Variant::Type default_type = Variant::NIL;
PropertyHint default_hint = PROPERTY_HINT_NONE;
String default_hint_string;
Variant default_value;
VBoxContainer *rows_vbox;
Button *add_var_tool;
@ -99,7 +103,8 @@ public:
_FORCE_INLINE_ static BlackboardPlanEditor *get_singleton() { return singleton; }
void edit_plan(const Ref<BlackboardPlan> &p_plan);
void set_next_var_name(const StringName &p_name);
void set_defaults(const StringName &p_name, Variant::Type p_type = Variant::FLOAT, PropertyHint p_hint = PROPERTY_HINT_NONE, String p_hint_string = "", Variant p_value = Variant());
void reset_defaults();
BlackboardPlanEditor();
};

2
editor/editor_property_bb_param.cpp
View File

@ -300,7 +300,7 @@ void EditorPropertyBBParam::update_property() {
void EditorPropertyBBParam::setup(PropertyHint p_hint, const String &p_hint_text, const Ref<BlackboardPlan> &p_plan) {
param_type = p_hint_text;
property_hint = p_hint;
variable_editor->setup(p_plan);
variable_editor->setup(p_plan, false);
variable_editor->set_name_split_ratio(0.0);
}

92
editor/editor_property_variable_name.cpp
View File

@ -31,6 +31,8 @@
#include <godot_cpp/classes/h_box_container.hpp>
#endif // LIMBOAI_GDEXTENSION
int EditorPropertyVariableName::last_caret_column = 0;
//***** EditorPropertyVariableName
void EditorPropertyVariableName::_show_variables_popup() {
@ -55,14 +57,26 @@ void EditorPropertyVariableName::_show_variables_popup() {
}
void EditorPropertyVariableName::_name_changed(const String &p_new_name) {
if (updating) {
return;
}
emit_changed(get_edited_property(), p_new_name);
last_caret_column = name_edit->get_caret_column();
_update_status();
}
void EditorPropertyVariableName::_name_submitted() {
_name_changed(name_edit->get_text());
if (name_edit->has_focus()) {
name_edit->release_focus();
}
}
void EditorPropertyVariableName::_variable_selected(int p_id) {
String var_name = plan->get_var_by_index(p_id).first;
name_edit->set_text(var_name);
_name_changed(var_name);
_name_submitted();
}
void EditorPropertyVariableName::_update_status() {
@ -71,9 +85,21 @@ void EditorPropertyVariableName::_update_status() {
if (plan.is_null()) {
return;
}
if (plan->has_var(name_edit->get_text())) {
BUTTON_SET_ICON(status_btn, theme_cache.var_exists_icon);
status_btn->set_tooltip_text(TTR("This variable is present in the blackboard plan.\nClick to open the blackboard plan."));
String var_name = name_edit->get_text();
if (var_name.is_empty() && allow_empty) {
BUTTON_SET_ICON(status_btn, theme_cache.var_empty_icon);
status_btn->set_tooltip_text(TTR("Variable name not specified.\nClick to open the blackboard plan."));
} else if (plan->has_var(var_name)) {
if (expected_type == Variant::NIL || plan->get_var(var_name).get_type() == expected_type) {
BUTTON_SET_ICON(status_btn, theme_cache.var_exists_icon);
status_btn->set_tooltip_text(TTR("This variable is present in the blackboard plan.\nClick to open the blackboard plan."));
} else {
BUTTON_SET_ICON(status_btn, theme_cache.var_error_icon);
status_btn->set_tooltip_text(TTR(vformat(
"The %s variable in the blackboard plan is not of the same type as this variable (expected %s).\nClick to open the blackboard plan and fix the variable type.",
LimboUtility::get_singleton()->decorate_var(var_name),
Variant::get_type_name(expected_type))));
}
} else if (name_edit->get_text().begins_with("_")) {
BUTTON_SET_ICON(status_btn, theme_cache.var_private_icon);
status_btn->set_tooltip_text(TTR("This variable is private and is not included in the blackboard plan.\nClick to open the blackboard plan."));
@ -86,7 +112,9 @@ void EditorPropertyVariableName::_update_status() {
void EditorPropertyVariableName::_status_pressed() {
ERR_FAIL_NULL(plan);
if (!plan->has_var(name_edit->get_text())) {
BlackboardPlanEditor::get_singleton()->set_next_var_name(name_edit->get_text());
BlackboardPlanEditor::get_singleton()->set_defaults(name_edit->get_text(),
expected_type == Variant::NIL ? Variant::FLOAT : expected_type,
default_hint, default_hint_string, default_value);
}
BlackboardPlanEditor::get_singleton()->edit_plan(plan);
BlackboardPlanEditor::get_singleton()->popup_centered();
@ -110,17 +138,27 @@ void EditorPropertyVariableName::update_property() {
void EditorPropertyVariableName::_update_property() {
#endif // LIMBOAI_GDEXTENSION
String s = get_edited_object()->get(get_edited_property());
updating = true;
if (name_edit->get_text() != s) {
int caret = name_edit->get_caret_column();
if (caret == 0) {
caret = last_caret_column;
}
name_edit->set_text(s);
name_edit->set_caret_column(caret);
}
name_edit->set_editable(!is_read_only());
_update_status();
updating = false;
}
void EditorPropertyVariableName::setup(const Ref<BlackboardPlan> &p_plan) {
void EditorPropertyVariableName::setup(const Ref<BlackboardPlan> &p_plan, bool p_allow_empty, Variant::Type p_type, PropertyHint p_hint, String p_hint_string, Variant p_default_value) {
plan = p_plan;
allow_empty = p_allow_empty;
expected_type = p_type;
default_hint = p_hint;
default_hint_string = p_hint_string;
default_value = p_default_value;
_update_status();
}
@ -128,6 +166,8 @@ void EditorPropertyVariableName::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_READY: {
name_edit->connect(LW_NAME(text_changed), callable_mp(this, &EditorPropertyVariableName::_name_changed));
name_edit->connect(LW_NAME(text_submitted), callable_mp(this, &EditorPropertyVariableName::_name_submitted).unbind(1));
name_edit->connect(LW_NAME(focus_exited), callable_mp(this, &EditorPropertyVariableName::_name_submitted));
variables_popup->connect(LW_NAME(id_pressed), callable_mp(this, &EditorPropertyVariableName::_variable_selected));
drop_btn->connect(LW_NAME(pressed), callable_mp(this, &EditorPropertyVariableName::_show_variables_popup));
status_btn->connect(LW_NAME(pressed), callable_mp(this, &EditorPropertyVariableName::_status_pressed));
@ -148,6 +188,8 @@ void EditorPropertyVariableName::_notification(int p_what) {
theme_cache.var_exists_icon = LimboUtility::get_singleton()->get_task_icon(LW_NAME(LimboVarExists));
theme_cache.var_not_found_icon = LimboUtility::get_singleton()->get_task_icon(LW_NAME(LimboVarNotFound));
theme_cache.var_private_icon = LimboUtility::get_singleton()->get_task_icon(LW_NAME(LimboVarPrivate));
theme_cache.var_empty_icon = LimboUtility::get_singleton()->get_task_icon(LW_NAME(LimboVarEmpty));
theme_cache.var_error_icon = LimboUtility::get_singleton()->get_task_icon(LW_NAME(LimboVarError));
} break;
}
}
@ -192,6 +234,10 @@ bool EditorInspectorPluginVariableName::_can_handle(Object *p_object) const {
if (param.is_valid()) {
return true;
}
Ref<BlackboardPlan> plan = Object::cast_to<BlackboardPlan>(p_object);
if (plan.is_valid()) {
return true;
}
return false;
}
@ -200,13 +246,41 @@ bool EditorInspectorPluginVariableName::parse_property(Object *p_object, const V
#elif LIMBOAI_GDEXTENSION
bool EditorInspectorPluginVariableName::_parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide) {
#endif
if (!(p_type == Variant::Type::STRING_NAME || p_type == Variant::Type::STRING) || !(p_path.ends_with("_var") || p_path.ends_with("variable"))) {
bool is_mapping = p_path.begins_with("mapping/");
if (!(p_type == Variant::Type::STRING_NAME || p_type == Variant::Type::STRING) || !(is_mapping || p_path.ends_with("_var") || p_path.ends_with("variable"))) {
return false;
}
Ref<BlackboardPlan> plan;
Variant::Type expected_type = Variant::NIL;
PropertyHint default_hint = PROPERTY_HINT_NONE;
String default_hint_string;
Variant default_value;
if (is_mapping) {
plan.reference_ptr(Object::cast_to<BlackboardPlan>(p_object));
ERR_FAIL_NULL_V(plan, false);
String var_name = p_path.trim_prefix("mapping/");
if (plan->has_var(var_name)) {
BBVariable variable = plan->get_var(var_name);
expected_type = variable.get_type();
default_hint = variable.get_hint();
default_hint_string = variable.get_hint_string();
default_value = variable.get_value();
}
if (plan->get_parent_scope_plan_provider().is_valid()) {
Ref<BlackboardPlan> parent_plan = plan->get_parent_scope_plan_provider().call();
if (parent_plan.is_valid()) {
plan = parent_plan;
}
}
ERR_FAIL_NULL_V(plan, false);
} else {
plan = editor_plan_provider.call();
}
EditorPropertyVariableName *ed = memnew(EditorPropertyVariableName);
ed->setup(plan_getter.call());
add_property_editor(p_path, ed);
ed->setup(plan, is_mapping, expected_type, default_hint, default_hint_string, default_value);
add_property_editor(p_path, ed, expected_type);
return true;
}

22
editor/editor_property_variable_name.h
View File

@ -31,17 +31,30 @@ using namespace godot;
class EditorPropertyVariableName : public EditorProperty {
GDCLASS(EditorPropertyVariableName, EditorProperty);
private:
static int last_caret_column;
private:
struct ThemeCache {
Ref<Texture2D> var_add_icon;
Ref<Texture2D> var_empty_icon;
Ref<Texture2D> var_error_icon;
Ref<Texture2D> var_exists_icon;
Ref<Texture2D> var_not_found_icon;
Ref<Texture2D> var_add_icon;
Ref<Texture2D> var_private_icon;
};
ThemeCache theme_cache;
Ref<BlackboardPlan> plan;
bool allow_empty = false;
Variant::Type expected_type = Variant::NIL;
PropertyHint default_hint = PROPERTY_HINT_NONE;
String default_hint_string;
Variant default_value;
bool updating = false;
LineEdit *name_edit;
Button *drop_btn;
Button *status_btn;
@ -49,6 +62,7 @@ private:
void _show_variables_popup();
void _name_changed(const String &p_new_name);
void _name_submitted();
void _variable_selected(int p_id);
void _update_status();
@ -68,7 +82,7 @@ public:
virtual void _update_property() override;
#endif
void setup(const Ref<BlackboardPlan> &p_plan);
void setup(const Ref<BlackboardPlan> &p_plan, bool p_allow_empty, Variant::Type p_type = Variant::NIL, PropertyHint p_hint = PROPERTY_HINT_NONE, String p_hint_string = "", Variant p_default_value = Variant());
EditorPropertyVariableName();
};
@ -76,7 +90,7 @@ class EditorInspectorPluginVariableName : public EditorInspectorPlugin {
GDCLASS(EditorInspectorPluginVariableName, EditorInspectorPlugin);
private:
Callable plan_getter;
Callable editor_plan_provider;
protected:
static void _bind_methods() {}
@ -90,7 +104,7 @@ public:
virtual bool _parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide = false) override;
#endif
void set_plan_getter(const Callable &p_getter) { plan_getter = p_getter; }
void set_editor_plan_provider(const Callable &p_getter) { editor_plan_provider = p_getter; }
EditorInspectorPluginVariableName() = default;
};

2
editor/limbo_ai_editor_plugin.cpp
View File

@ -1486,7 +1486,7 @@ void LimboAIEditorPlugin::_notification(int p_notification) {
add_debugger_plugin(memnew(LimboDebuggerPlugin));
add_inspector_plugin(memnew(EditorInspectorPluginBBPlan));
EditorInspectorPluginVariableName *var_plugin = memnew(EditorInspectorPluginVariableName);
var_plugin->set_plan_getter(Callable(limbo_ai_editor, "get_edited_blackboard_plan"));
var_plugin->set_editor_plan_provider(Callable(limbo_ai_editor, "get_edited_blackboard_plan"));
add_inspector_plugin(var_plugin);
#ifdef LIMBOAI_MODULE
// ! Only used in the module version.

19
hsm/limbo_state.cpp
View File

@ -22,12 +22,31 @@
void LimboState::set_blackboard_plan(const Ref<BlackboardPlan> &p_plan) {
blackboard_plan = p_plan;
if (Engine::get_singleton()->is_editor_hint() && blackboard_plan.is_valid()) {
blackboard_plan->set_parent_scope_plan_provider(callable_mp(this, &LimboState::_get_parent_scope_plan));
}
_update_blackboard_plan();
}
void LimboState::_update_blackboard_plan() {
}
Ref<BlackboardPlan> LimboState::_get_parent_scope_plan() const {
BlackboardPlan *parent_plan = nullptr;
const LimboState *state = this;
while (state->get_parent() && IS_CLASS(state->get_parent(), LimboState)) {
state = Object::cast_to<LimboState>(state->get_parent());
ERR_FAIL_NULL_V(state, parent_plan);
if (state->blackboard_plan.is_valid()) {
parent_plan = state->blackboard_plan.ptr();
break;
}
}
return parent_plan;
}
LimboState *LimboState::get_root() const {
const Node *state = this;
while (state->get_parent() && IS_CLASS(state->get_parent(), LimboState)) {

2
hsm/limbo_state.h
View File

@ -38,6 +38,8 @@ private:
HashMap<StringName, Callable> handlers;
Callable guard_callable;
Ref<BlackboardPlan> _get_parent_scope_plan() const;
protected:
friend LimboHSM;

1
icons/LimboVarEmpty.svg Normal file
View File

@ -0,0 +1 @@
<svg clip-rule="evenodd" fill-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path clip-rule="evenodd" d="m0 0h16v16h-16z"/></clipPath><path d="m0 0h16v16h-16z" fill="none"/><g clip-path="url(#a)"><circle cx="8" cy="8" fill="#e0e0e0" r="8"/></g></svg>
Side by Side

After

Width:  |  Height:  |  Size: 380 B

1
icons/LimboVarError.svg Normal file
View File

@ -0,0 +1 @@
<svg clip-rule="evenodd" fill-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path clip-rule="evenodd" d="m0 0h16v16h-16z"/></clipPath><path d="m0 0h16v16h-16z" fill="none"/><g clip-path="url(#a)"><path d="m8 0c4.415 0 8 3.585 8 8s-3.585 8-8 8-8-3.585-8-8 3.585-8 8-8zm2.357 8 2.357-2.357-2.357-2.357-2.357 2.357-2.357-2.357-2.357 2.357 2.357 2.357-2.357 2.357 2.357 2.357 2.357-2.357 2.357 2.357 2.357-2.357z" fill="#fc7f7f"/></g><path d="m22.481 21.885 2.357-2.357-2.357-2.357-2.357 2.357-2.357-2.357-2.357 2.357 2.357 2.357-2.357 2.357 2.357 2.357 2.357-2.357 2.357 2.357 2.357-2.357z" fill="#8eef97" fill-rule="nonzero"/></svg>
Side by Side

After

Width:  |  Height:  |  Size: 760 B

3
util/limbo_string_names.cpp
View File

@ -85,6 +85,7 @@ LimboStringNames::LimboStringNames() {
exited = SN("exited");
favorite_tasks_changed = SN("favorite_tasks_changed");
Favorites = SN("Favorites");
focus_exited = SN("focus_exited");
font = SN("font");
font_color = SN("font_color");
font_size = SN("font_size");
@ -105,6 +106,8 @@ LimboStringNames::LimboStringNames() {
LimboPercent = SN("LimboPercent");
LimboSelectAll = SN("LimboSelectAll");
LimboVarAdd = SN("LimboVarAdd");
LimboVarEmpty = SN("LimboVarEmpty");
LimboVarError = SN("LimboVarError");
LimboVarExists = SN("LimboVarExists");
LimboVarNotFound = SN("LimboVarNotFound");
LimboVarPrivate = SN("LimboVarPrivate");

3
util/limbo_string_names.h
View File

@ -101,6 +101,7 @@ public:
StringName exited;
StringName favorite_tasks_changed;
StringName Favorites;
StringName focus_exited;
StringName font_color;
StringName font_size;
StringName font;
@ -122,6 +123,8 @@ public:
StringName LimboPercent;
StringName LimboSelectAll;
StringName LimboVarAdd;
StringName LimboVarEmpty;
StringName LimboVarError;
StringName LimboVarExists;
StringName LimboVarNotFound;
StringName LimboVarPrivate;