Threads and tasks

src/gamedata/PlayerActionModule.h

@@ -18,29 +18,45 @@ struct ActionNodeList {
         float radius;
         nlohmann::json props;
     };
-    std::vector<ActionNode> nodes, dynamicNodes;
-    std::shared_ptr<indexObject> indexObj;
-    std::vector<size_t> points;
-    std::vector<float> distances;
-    int selected;
+    struct UIData {
+        std::shared_ptr<std::mutex> mutex;
+        int selected;
+        std::vector<size_t> points;
+        std::vector<float> distances;
+        UIData()
+            : mutex(std::make_shared<std::mutex>())
+            , selected(-1)
+        {
+        }
+    };
+
+private:
     bool dirty;
     bool busy;
+    std::shared_ptr<indexObject> indexObj;
+    struct UIData uidata;
+    bool _query(const Ogre::Vector3 &position, std::vector<size_t> &points,
+           std::vector<float> &distances);
+
+public:
+    std::shared_ptr<std::mutex> nodeMutex;
+    std::vector<ActionNode> nodes, dynamicNodes;
+    void updateDynamicNodes();
     void build();
-    bool query(const Ogre::Vector3 &position, std::vector<size_t> &points, std::vector<float> &distances);
-    int addNode(struct ActionNodeList::ActionNode &node)
-    {
-        int index = nodes.size();
-        nodes.push_back(node);
-        dirty = true;
-        return index;
-    }
-    void removeNode(int index)
-    {
-        nodes.erase(nodes.begin() + index);
-    }
-};
-struct NPCActionNodes {
-    std::vector<ActionNodeList::ActionNode> anodes;
+    bool query_ai(const Ogre::Vector3 &position, float distance,
+              std::vector<size_t> &points,
+              std::vector<float> &distances);
+    int addNode(struct ActionNodeList::ActionNode &node);
+    void removeNode(int index);
+    const UIData &getUIData();
+    void setUISelected(int selected);
+    void setUIPoints(const std::vector<size_t> &points,
+             const std::vector<float> &distances);
+    void UIquery(const Ogre::Vector3 &position);
+    void setDirty(); // node was added or removed
+    void setReady();
+    void setBusy();
+    bool isBusy();
 };
 struct PlayerActionModule {
     struct ActionWordHandler {