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AI Refactoring: some more comments of ai_action_result interface

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This commit is contained in:
Iurii Chernyi 2009-04-22 22:43:41 +00:00
parent d85287cdb1
commit 4c18f22a21
2 changed files with 55 additions and 1 deletions
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6
src/ai/ai_actions.cpp
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@ -111,6 +111,10 @@ void ai_action_result::set_error(int error_code){
}
int ai_action_result::get_status(){
return status_;
}
bool ai_action_result::is_success() const
{
return (status_ == ai_action_result::AI_ACTION_SUCCESS);
@ -233,7 +237,7 @@ bool ai_move_result::test_route(const unit_map::const_iterator& un, const team&
//allowed teleports
std::set<map_location> allowed_teleports;
//@todo: calculate allowed teleports
//@todo 1.7: calculate allowed teleports
//do an A*-search
route_ = a_star_search(un->first, to_, 10000.0, &calc, map.w(), map.h(), &allowed_teleports);

50
src/ai/ai_actions.hpp
View file

@ -37,32 +37,79 @@ public:
virtual ~ai_action_result();
/* check as must as possible without executing anything */
void check_before();
/* execute the action */
void execute();
/* check the return value of the action. mandatory to call. */
bool is_ok();
/* get the return value of the action */
int get_status();
/* describe the action */
virtual std::string do_describe() const =0;
protected:
ai_action_result( unsigned int side );
/* do check before execution or just check. setting status_ via set_error to != cancels the execution.*/
virtual void do_check_before() = 0;
/* do some additional checks after execution. */
virtual void do_check_after() = 0;
/* execute. assert(is_success()) */
virtual void do_execute() = 0;
/* runs before cheching before execution */
virtual void do_init_for_execution() = 0;
/* are we going to execute the action now ? */
bool is_execution() const;
/* return the side number */
unsigned int get_side() const;
/* return real information about the game state */
ai_interface::info& get_info() const;
/* return subjective information about the game state */
ai_interface::info& get_subjective_info() const;
/* are we using the subjective info ? */
bool using_subjective_info() const;
/* get the team object corresponding to current side */
team& get_my_team(ai_interface::info info) const;
/* set error code */
void set_error(int error_code);
/* is error code equal to 0 (no errors)? */
bool is_success() const;
private:
/* Check after the execution */
void check_after();
/* Initialization before execution */
void init_for_execution();
/* set the flag that the return value had been checked */
void set_ok_checked();
/* was the return value checked ? */
bool return_value_checked_;
/* current side number */
unsigned int side_;
/* execution status. if 0, all is ok. if !=0, then there were some problems. */
int status_;
/* are we going to execute the action now ? */
bool is_execution_;
};
@ -271,4 +318,7 @@ static std::auto_ptr<ai_stopunit_result> execute_stopunit_action( unsigned int s
};
//@todo 1.7 Add an ai action to send a chat message to a player
#endif