#define?SPACE?0x20
#define?ESC?0x1b
#define?ANT_CHAR_EMPTY?‘+‘
#define?ANT_CHAR_FOOD?153
#define?HOME_CHAR?‘H‘
#define?FOOD_CHAR?‘F‘
#define?FOOD_CHAR2?‘f‘
#define?FOOD_HOME_COLOR?12
#define?BLOCK_CHAR?177

#define?MAX_ANT?50
#define?INI_SPEED?3
#define?MAXX?80
#define?MAXY?23
#define?MAX_FOOD?10000
#define?TARGET_FOOD?200
#define?MAX_SMELL?5000
#define?SMELL_DROP_RATE?0.05
#define?ANT_ERROR_RATE?0.02
#define?ANT_EYESHOT?3
#define?SMELL_GONE_SPEED?50
#define?SMELL_GONE_RATE?0.05
#define?TRACE_REMEMBER?50
#define?MAX_BLOCK?100

#define?NULL?0
#define?UP?1
#define?DOWN?2
#define?LEFT?3
#define?RIGHT?4
#define?SMELL_TYPE_FOOD?0
#define?SMELL_TYPE_HOME?1

#include?“stdio.h“
#include?“conio.h“
#include?“dos.h“
#include?“stdlib.h“
#include?“dos.h“
#include?“process.h“
#include?“ctype.h“
#include?“math.h“

void?WorldInitial（void）;
void?BlockInitial（void）;
void?CreatBlock（void）;
void?SaveBlock（void）;
void?LoadBlock（void）;
void?HomeFoodInitial（void）;
void?AntInitial（void）;
void?WorldChange（void）;
void?AntMove（void）;
void?AntOneStep（void）;
void?DealKey（char?key）;
void?ClearSmellDisp（void）;
void?DispSmell（int?type）;
int?AntNextDir（int?xxxint?yyyint?ddir）;
int?GetMaxSmell（int?typeint?xxxint?yyyint?ddir）;
int?IsTrace（int?xxxint?yyy）;
int?MaxLocation（int?num1int?num2int?num3）;
int?CanGo（int?xxxint?yyyint?ddir）;
int?JudgeCanGo（int?xxxint?yyy）;
int?TurnLeft（int?ddir）;
int?TurnRight（int?ddir）;
int?TurnBack（int?ddir）;

int?MainTimer（void）;
char?WaitForKey（int?secnum）;
void?DispPlayTime（void）;
int?TimeUse（void）;
void?HideCur（void）;
void?ResetCur（void）;

/*?---------------??*/
struct?HomeStruct
{
????int?xxxyyy;
????int?amount;
????int?TargetFood;
}home;

struct?FoodStruct
{
????int?xxxyyy;
????int?amount;?
}food;

struct?AntStruct
{
????int?xxxyyy;
????int?dir;
????int?speed;
????int?SpeedTimer;
????int?food;
????int?SmellAmount[2];
????int?tracex[TRACE_REMEMBER];
????int?tracey[TRACE_REMEMBER];
????int?TracePtr;
????int?IQ;
}ant[MAX_ANT];
int?AntNow;
int?timer10ms;
struct?time?starttimeendtime;
int?Smell[2][MAXX+1][MAXY+1];
int?block[MAXX+1][MAXY+1];
int?SmellGoneTimer;
int?SmellDispFlag;
int?CanFindFood;
int?HardtoFindPath;

/*?-----?Main?--------?*/
void?main（void）
{
????char?KeyPress;
????int?tu;
????
????clrscr（）;
????HideCur（）;
????WorldInitial（）;
????do
????{
????????timer10ms?=?MainTimer（）;
????????if（timer10ms）?AntMove（）;
????????if（timer10ms）?WorldChange（）;
????????tu?=?TimeUse（）;
????????if（tu>=60&&!CanFindFood）
????????{
????????????gotoxy（1MAXY+1）;
????????????printf（“Can?not?find?food?maybe?a?block?world.“）;
????????????WaitForKey（10）;
????????????WorldInitial（）;?
????????}
????????if（tu>=180&&home.amount<100&&!HardtoFindPath）
????????{
????????????gotoxy（1MAXY+1）;
????????????printf（“God!?it?is?so?difficult?to?find?a?path.“）;
????????????if（WaitForKey（10）==0x0d）?WorldInitial（）;
????????????else
???

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????32548??2006-01-03?19:16??ant.c
?????文件???????75316??2006-01-03?19:16??ANT.EXE
?????文件????????6546??2005-04-26?11:35??ant_doc.txt