Code:

---

 
define speed,skill10;
define speed_max,skill11;
var distance;
action player
{
	my.speed_max = 10;
	while(1)
	{
		distance = vec_dist(my.x, B.x);
		if(distance > 100)
		{
			if(my.speed < my.speed_max){my.speed += 2 * time_step;}
		}
		else
		{
			if(my.speed >0){my.speed -= 2 * time_step;}
		}
if(distance <=0){my.speed = 0;}
	vec_set(temp,B.x);
	vec_sub(temp,my.x);
	vec_to_angle(my.pan,temp);
	c_move(me,vector(my.speed *time_step,0,0),nullvector,GLIDE);
	wait(1);
	}
}
 

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Play with distance and speed to avoid stoping player before he reach the target