Code:

---

Function Roller_event
{
	exit;
}

action roller
{
	player=my;
	my.enable_friction=on;
	my.event=Roller_event;	
	phent_settype(my,PH_RIGID,PH_SPHERE);   
	phent_setmass(my,5,PH_SPHERE);             
	temp.y=0 ; temp.x=0; temp.z=-306;
	ph_setgravity(temp);										
	phent_setfriction(my,100);         
	phent_setelasticity(my,0,0);     
	phent_setdamping(my,0,0);   
	while(my!=null)
	{
		update_camera();
		If(key_a==1)
		{
			phent_addcentralforce(my,vector(400*cos(cam_winkel+90),400*sin(cam_winkel+90),0))*time;  
		}
		if(key_d==1)
		{
			phent_addcentralforce(my,vector(-400*cos(cam_winkel+90),-400*sin(cam_winkel+90),0))*time;
		}
		if(key_s==1)
		{
			phent_addcentralforce(my,vector(-400*cos(cam_winkel),-400*sin(cam_winkel),0))*time;
		}
		if(key_w==1)
		{
			phent_addcentralforce(my,vector(400*cos(cam_winkel),400*sin(cam_winkel),0))*time;
		}
		wait(1);
		
	}
	
	 
}


Action Sieg
{
	ziel=my;


}

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So habe ich es im Moment, ich habe auch schon versucht, enable_friction in die Action Sieg zu machen,
das klappt aber auch nicht.