BehaviourTreeModule.h

#pragma once
// ===========================================================================
// Copyright (c) 2015 Toolchefs Ltd. All rights reserved.
//
// Use of this software is subject to the terms of the Toolchefs license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
 
#include <Atoms/BehaviourModule.h>
#include <Atoms/BehaviourTree/BehaviourTree.h>
#include <Atoms/BehaviourTree/BehaviourTreeContext.h>
#include <map>
#include <AtomsModules/Globals.h>
 
namespace AtomsModules
{
    class ATOMSMODULES_EXPORT BehaviourTreeModule : public Atoms::BehaviourModule
    {
    public:
        BehaviourTreeModule();
 
        ~BehaviourTreeModule();
 
        void initSimulation(Atoms::AgentGroup* agentGroup = nullptr);
 
        void agentsCreated(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void agentsKilled(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup= nullptr);
 
        void initFrame(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void endFrame(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void prePhysics(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void postPhysics(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void tickTree(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        static Atoms::BehaviourModule* creator(const std::string& parameter);
 
        bool hasDynamicAttributes() const;
 
        void refreshAttributes();
 
        void getContextIndexes(std::vector<int> &indexes) const;
        const Atoms::BehaviourTreeContext* getContext(const int groupId) const;
 
    private:
 
        Atoms::BehaviourTree tree;
        Atoms::Blackboard blackboard;
        Atoms::BlackboardInstance blackboardInstance;
        std::map<int, Atoms::BehaviourTreeContext> contexts;
        std::mutex mutex;
        std::vector<Atoms::BlackboardEntryPosition> cachedMetadata;
        bool hasPythonNodes;
 
    };
}