#define SPRAYER_DELAY 100

class Sprayer
{

public:
	Sprayer();
	~Sprayer();
	void enable();
	void disable();
private:
	static void Run(const Sprayer * sprayer);
	int tid_sprayer;
	bool enabled;
};

Sprayer::Sprayer() {
	enabled = false;
	tid_sprayer = taskSpawn("sprayer", 200, 0, 20000,
		(FUNCPTR)Sprayer::Run,
		(int) this, 0,0,0,0,0,0,0,0,0);
}

Sprayer::~Sprayer() {
	taskDeleteForce(tid_sprayer);
}

void Sprayer::enable() {
	enabled = true;
}

void Sprayer::disable() {
	enabled = false;
}

void Sprayer::Run(const Sprayer * sprayer) {
	printf("~ sprayer initialized\n");
	while(1) {
		taskDelay(SPRAYER_DELAY);
		if(sprayer->enabled) {
			printf("~ sprayer spraying soap\n");
		}
	}
}