randomRobot(int robots, int robot_positions[][2])


intx, y ;
inti ;

for(i=0; i<robots; i++)
{


//Robot's x and y position


 x = (rand(/MAXRAND) RANGE ;
0 to 49
 robot_positions[i][0] = x ;

 y = (rand(/MAX RAND) RANGE;
 robot_positions[i][1] = y ;

 }

}


//FUNCTION NAME:multiRobotLOS
//DATE: Sept. 25, 2002


//generates a random # from


//DESCRIPTION: This function will determine if there is an
// unobstructed path between two robots. If the
// path is blocked the function will return a '0',
// (FALSE) otherwise it will return a '1', (TRUE).

int
multiRobotLOS(int number,int robot loc[][2],unsigned int line_segments,unsigned int
*x3,unsigned int *y3,unsigned int *x4,unsigned int *y4)
{


 int robotl, robot2;
 int line of sight;
robots isn't blocked
 unsigned int k;


//A flag that's set to '1' when the path between 2


for(robotl=0; robotl<number; robotl++)


line of sight = 1 ;


//set the line-of-sight flag


for(robot2=0; robot2<number; robot2++)


if(!robotl==robot2)