Teach Yourself Borland C++ in 14 Days - portal

110 Day 4
Listing 4.1. continued
12: #define MSG_TAKEOFF 1
13: #define MSG_LAND 2
14: #define MSG_REPORT 3
15: class Airplane {
16: public:
17: Airplane(const char* _name, int _type = AIRLINER);
18: ~Airplane();
19: virtual int GetStatus(char* statusString);
20: int GetStatus()
21: {
22: return status;
23: }
24: int Speed()
25: {
26: return speed;
27: }
28: int Heading()
29: {
30: return heading;
31: }
32: int Altitude()
33: {
34: return altitude;
35: }
36: void ReportStatus();
37: bool SendMessage(int msg, char* response,
38: int spd = -1, int dir = -1, int alt = -1);
39: char* name;
40: protected:
41: virtual void TakeOff(int dir);
42: virtual void Land();
43: private:
44: int speed;
45: int altitude;
46: int heading;
47: int status;
48: int type;
49: int ceiling;
50: };
51: #endif
Listing 4.2. AIRPLANE.CPP.
1: #include
2: #include
3: #include “airplane.h”
4: //
5: // Constructor performs initialization
6: //