action leaf() {	
	my.flags |= FLAG2;
	var accUp = 0;	
	var accDown = -0.5;
	while(me) {					
		if (w_speed_current > 0.3) {
			accUp = w_speed_current * 2;
			my.roll += 2;
			my.tilt += 5;
		} else {
			if (w_speed_current > 0) {
				my.roll += 2;
				my.tilt += 5;
			} else {
				my.tilt = 90;
			}
			accUp = 0;			
		}
		vec_to_angle(my.pan, d_direction_current);				
		accDown = -0.5 - random(1);		
		c_move(me, vector((d_direction_current.x+random(2))*w_speed_current*0.5, (d_direction_current.y+random(2))*w_speed_current*0.5, accUp),vector(0,0,accDown), IGNORE_PASSABLE | IGNORE_PASSENTS | GLIDE);
		wait(1);
	}	
}

action leaf() {	
	my.flags |= FLAG2;
	my.push = -100;
	var accUp = 0;	
	var accDown = -0.5;
	var distDown = 0;
	trace_mode = IGNORE_ME + IGNORE_PASSABLE + IGNORE_PASSENTS;
	
	VECTOR vDirection;
	VECTOR vDistance;
	VECTOR vDifference;
	
	ANGLE targetPan;
	
	vec_set(vDirection, vector(0,0,0));
	vec_set(vDistance, vector(0,0,0));
	vec_set(vDifference, vector(0,0,0));
	
	while(me) {					
		
		vec_diff(vDifference, vDirection, d_direction_current);
		vec_accelerate(vDistance, vDirection, vDifference, 2.5);
		
		distDown = c_trace(my.x,vector(my.x,my.y,my.z-1000),trace_mode);									
		
		if (w_speed_current > 0) {
			if (w_speed_current > 0.5) {
				accUp = w_speed_current * 2 * time_step;				
				my.roll += 5 * time_step;
				my.tilt += 8 * time_step;				
			} else {							
				my.roll += w_speed_current * 10 * time_step;
				my.tilt += w_speed_current * 10 * time_step;							
				accUp = 0;			
			}	
		} else {
			if (my.tilt < 0) {
				if (0 - my.tilt - 5 > 5) {
					my.tilt += 5 * time_step;
				} else {
					my.tilt = 0;
				}
			} else {
				if (0 - my.tilt + 5 < 5) {
					my.tilt -= 5 * time_step;
				} else {
					my.tilt = 0;
				}
			}			
			if (my.roll < 90) {
				if (80 - my.roll - 5 > 5) {
					my.roll += 5 * time_step;
				} else {
					my.roll = 0;
				}
			} else {
				if (90 - my.roll + 5 < 5) {
					my.roll -= 5 * time_step;
				} else {
					my.roll = 0;
				}
			}
		}		
		
		vec_to_angle(targetPan, d_direction_current);				
		if (my.pan < targetPan.pan) {
			if (targetPan.pan - my.pan > 5) {
				my.pan += 5 * time_step;
			} else {
				my.pan = targetPan.pan;
			}
		} else {
			if (targetPan.pan - my.pan < 5) {
				my.pan -= 5 * time_step;
			} else {
				my.pan = targetPan.pan;
			}
		}
		accDown = accUp - 0.2 - random(0.5) * time_step;		
		if (distDown < 0.4) {
			accDown = 0;
		}		
		
		c_move(me, vDistance, vector(0,0,accDown), IGNORE_PASSABLE | IGNORE_PASSENTS | GLIDE);
		wait(1);
	}	
}