firgure82.c

偶然收集到的一个C语言源码

#include <airobot/c/SimpleRobot.h>

/*
 * Created on 2006-8-5
 * author xiemin
 */

	//转动的速度(要保证路径为圆形，必须能够被360整除)
	double TURN_VELOCITY = Math.toRadians(3);
	//移动的速度
	double MOVE_VELOCITY = 5;
	//弧线的半径
	double R = MOVE_VELOCITY/TURN_VELOCITY;

   //等待机器人转动指定的弧度
	void waitforRadians(double radians);
   //等待机器人移动指定的距离
	void waitforDistance(double distance);
	
	void onRoundBegin(struct RoundBeginAction* action)	{
		while(true)	{
			move(MOVE_VELOCITY);
			turn(TURN_VELOCITY);
			waitforRadians(toRadians(270));
			turn(0);
			waitforDistance(R*2);			
			turn(-TURN_VELOCITY);
			waitforRadians(toRadians(270));
			turn(0);
			waitforDistance(R*2);
		}
	}

	//等待机器人转动指定的弧度
	void waitforRadians(double radians)	{
		int time = (int)(radians/TURN_VELOCITY);
		for(int i=0; i<time; i++) delay();
	}
	
	//等待机器人移动指定的距离
	void waitforDistance(double distance)	{
		int time = (int)(distance/MOVE_VELOCITY);
		for(int i=0; i<time; i++) delay();
	}
	
//启动机器人程序
int main(int argC, char* argV[])
{
	tickHook = onTick;
	return startup(argC, argV);
}