Xiaofei Qiu / Command

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Command.h

Committer:
Xiaofei
Date:
2015-11-21
Revision:
0:4bc34a5fcc29
Child:
1:13c4bf8989d5

File content as of revision 0:4bc34a5fcc29:

#pragma once
#include <cstdint>

class Command
{
public:
    Command():_speed(0){}
    Command(const Command&);
    virtual ~Command(){}
    virtual void execute() = 0; 
    void setSpeed(const std::int8_t& sp){_speed = sp;}
    
protected:
    float _speed;
};

class LedCommand : public Command
{
public:
    LedCommand(){}
    virtual void execute();
};

class TurnLeftCommand : public Command
{
public:
    TurnLeftCommand(){}
    virtual void execute();
};

class TurnRightCommand : public Command
{
public:
    TurnRightCommand(){}
    virtual void execute();
};

class MoveForwardCommand : public Command
{
public:
    MoveForwardCommand(){}
    virtual void execute();
};

class MoveBackwardCommand : public Command
{
public:
    MoveBackwardCommand(){}
    virtual void execute();
};

class StopCommand : public Command
{
public:
    StopCommand(){}
    virtual void execute();
};