more ai work

scripts/player.gd

@@ -335,6 +335,7 @@ func _physics_process(delta):
 			var recoil_amount = Vector3(-.3,0,0)
 			land_sound.volume_db = land_volume
 			land_sound.play()
+			SignalBus.emit_signal("suspicious_sound",global_position,10,10)
 			Input.start_joy_vibration(0,.1,.1,.1)
 			recoil.add_recoil(recoil_amount,10,10)
 			moving_fast_top_speed = 0.0
@@ -555,6 +556,10 @@ func _headbob(time) -> Vector3:
 	
 	if pos.y >= .07 and is_on_floor() and velocity.length() >= 1 and !footstep_sound.is_playing():
 		footstep_sound.play()
+		if !crouched:
+			SignalBus.emit_signal("suspicious_sound",global_position,10,7)
+		else:
+			SignalBus.emit_signal("suspicious_sound",global_position,5,1)
 	
 	return pos