FunctionCall.h

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#include "Common.h"
namespace BehaviorTree
{
    template <class T = NoClass>

    class FunctionCall: public BehaviorTreeNode
    {
    public:
        BEHAVIOR_STATUS execute(void* agent)
        {
            T* obj = (T*) agent;
            (obj->*func)(arg);
            return BT_SUCCESS;
        };

        void init(void* agent){};

        FunctionCall(void(T::*_func)(void* _arg),void* _arg = (void*)NULL) : func(_func), func2(NULL),arg(_arg){}

        FunctionCall(void(*_func)(void* _arg),void* _arg = (void*)NULL) : func2(_func), func(NULL),arg(_arg){}

        FunctionCall(void(T::* const _func)(void* _arg) const,void* _arg = (void*)NULL) : func(reinterpret_cast<void(T::* const)()>(_func)), func2(NULL),arg(_arg){}

    private:
        void (T::* const func)(void* _arg);
        void (* const func2)(void* _arg);
        void* arg;
    };

}