Xiaofei Qiu / Command

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Command.h@11:6c56d8ca6e99, 2015-11-29 (annotated)

Committer:
Xiaofei
Date:
Sun Nov 29 00:15:41 2015 +0000
Revision:
11:6c56d8ca6e99
Parent:
10:6e32b53f04c3 
C

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Xiaofei 0:4bc34a5fcc29 1 #pragma once
Xiaofei 0:4bc34a5fcc29 2 #include <cstdint>
Xiaofei 0:4bc34a5fcc29 3
Xiaofei 7:3dee2b884e1f 4 /** Command class.
Xiaofei 7:3dee2b884e1f 5 * Author Xiaofei Qiu
Xiaofei 7:3dee2b884e1f 6 */
Xiaofei 0:4bc34a5fcc29 7 class Command
Xiaofei 0:4bc34a5fcc29 8 {
Xiaofei 0:4bc34a5fcc29 9 public:
Xiaofei 1:13c4bf8989d5 10 Command();
Xiaofei 7:3dee2b884e1f 11
Xiaofei 0:4bc34a5fcc29 12 Command(const Command&);
Xiaofei 7:3dee2b884e1f 13
Xiaofei 0:4bc34a5fcc29 14 virtual ~Command(){}
Xiaofei 7:3dee2b884e1f 15
Xiaofei 7:3dee2b884e1f 16 /** Uses vitual function for dynamic binding */
Xiaofei 0:4bc34a5fcc29 17 virtual void execute() = 0;
Xiaofei 7:3dee2b884e1f 18
Xiaofei 8:0752270a196e 19 /** Sets Speed, if is_negative is true, then speed will be negative. otherwaise, speed is posotive */
Xiaofei 7:3dee2b884e1f 20 void setSpeed(const std::int8_t& sp, const std::int8_t& is_negative = 0);
Xiaofei 0:4bc34a5fcc29 21
Xiaofei 0:4bc34a5fcc29 22 protected:
Xiaofei 9:a4334ac1435f 23 /** Motor speed */
Xiaofei 3:97a5a3744481 24 float _SPEED;
Xiaofei 7:3dee2b884e1f 25
Xiaofei 7:3dee2b884e1f 26 /** Direction of the motor speed */
Xiaofei 3:97a5a3744481 27 bool _IS_NEGATIVE;
Xiaofei 0:4bc34a5fcc29 28 };
Xiaofei 0:4bc34a5fcc29 29
Xiaofei 0:4bc34a5fcc29 30 class LedCommand : public Command
Xiaofei 0:4bc34a5fcc29 31 {
Xiaofei 0:4bc34a5fcc29 32 public:
Xiaofei 0:4bc34a5fcc29 33 LedCommand(){}
Xiaofei 0:4bc34a5fcc29 34 virtual void execute();
Xiaofei 0:4bc34a5fcc29 35 };
Xiaofei 0:4bc34a5fcc29 36
Xiaofei 0:4bc34a5fcc29 37 class TurnLeftCommand : public Command
Xiaofei 0:4bc34a5fcc29 38 {
Xiaofei 0:4bc34a5fcc29 39 public:
Xiaofei 0:4bc34a5fcc29 40 TurnLeftCommand(){}
Xiaofei 0:4bc34a5fcc29 41 virtual void execute();
Xiaofei 0:4bc34a5fcc29 42 };
Xiaofei 0:4bc34a5fcc29 43
Xiaofei 0:4bc34a5fcc29 44 class TurnRightCommand : public Command
Xiaofei 0:4bc34a5fcc29 45 {
Xiaofei 0:4bc34a5fcc29 46 public:
Xiaofei 0:4bc34a5fcc29 47 TurnRightCommand(){}
Xiaofei 0:4bc34a5fcc29 48 virtual void execute();
Xiaofei 0:4bc34a5fcc29 49 };
Xiaofei 0:4bc34a5fcc29 50
Xiaofei 10:6e32b53f04c3 51 class GoStraightCommand : public Command
Xiaofei 10:6e32b53f04c3 52 {
Xiaofei 10:6e32b53f04c3 53 public:
Xiaofei 10:6e32b53f04c3 54 GoStraightCommand(){}
Xiaofei 10:6e32b53f04c3 55 virtual void execute();
Xiaofei 10:6e32b53f04c3 56 };
Xiaofei 10:6e32b53f04c3 57
Xiaofei 0:4bc34a5fcc29 58 class StopCommand : public Command
Xiaofei 0:4bc34a5fcc29 59 {
Xiaofei 0:4bc34a5fcc29 60 public:
Xiaofei 0:4bc34a5fcc29 61 StopCommand(){}
Xiaofei 0:4bc34a5fcc29 62 virtual void execute();
Xiaofei 1:13c4bf8989d5 63 };