not working

[popboot.git] / action.cpp

diff --git a/action.cpp b/action.cpp
index 626eb37475bb5487756381dafcd823fd2188380f..7b7a58807f5536e436e615a82ac19b2a2373831d 100644 (file)
--- a/action.cpp
+++ b/action.cpp
@@ -1,32 +1,49 @@
 #include "action.h"
 #include <iostream>
 using namespace std;
+using namespace __gnu_cxx;
 
-Action::Action(std::string executable, literals preconditions, literals effects){
-       _executable = executable;
+const literals Action::_empty;
+
+Action::Action(std::string name, preconditionsVector preconditions, effectsMap effects){
+       _name = name;
        _preconditions = preconditions;
        _effects = effects;
+       _currentPrecondition = _preconditions.begin();
 }
 
 Action::Action(const Action& action){
-       _executable = action._executable;
+       _name = action._name;
        _preconditions = action._preconditions;
        _effects = action._effects;
 }
 
-const literals& Action::effects() const{
-       return _effects;
+const literals& Action::effects(int value) const{
+       effectsMap::const_iterator effects = _effects.find(value);
+       if (effects != _effects.end())
+               return effects->second;
+       return _empty;
 }
 
 const literals& Action::preconditions() const{
-       return _preconditions;
+       return _currentPrecondition->second;
 }
 
 int Action::execute() const{
-       cout << "Executing: " << _executable << endl;
+       cout << "Executing: " << _currentPrecondition->first << endl;
        return 0;
 }
 
-const string& Action::executable() const{
-       return _executable;
+const string& Action::name() const{
+       return _name;
+}
+
+bool Action::nextExecutable(){
+       if (++_currentPrecondition != _preconditions.end())
+               return true;
+       return false;
+}
+
+void Action::reset(){
+       _currentPrecondition = _preconditions.begin();
 }