added simulated drop to arrows

Scripts/player_dodge_roll.gd

@@ -9,6 +9,7 @@ var dodge_timer = DODGE_TIME
 
 func Enter():
 	character.anim_player.play("dodge")
+	character.visible = false
 	
 func Physics_Update(delta):
 	if dodge_timer > 0:
@@ -19,3 +20,6 @@ func Physics_Update(delta):
 	
 	character.velocity.x = character.dodge_direction.x * DODGE_SPEED
 	character.velocity.z = character.dodge_direction.y * DODGE_SPEED
+
+func Exit():
+	character.visible = true