added stamina and health bar, gold can now be picked up

Scripts/gold.gd

@@ -1,2 +1,24 @@
 extends RigidBody3D
 class_name Gold
+
+var amount = 1
+var follow_target
+var spawn_out = false
+const SPAWN_OUT_SIZE = 4.0
+const SPAWN_OUT_HEIGHT = 14.0
+
+func _process(delta: float) -> void:
+	if follow_target != null:
+		if spawn_out:
+				#if global_position.y < SPAWN_OUT_HEIGHT: REMOVED BECAUSE I DIDN'T LIKE THE LOOK, LEAVING FOR NOW IN CASE I WANT TO MAKE A DIFFERENT EFFECT HAPPEN
+					#linear_velocity = Vector3(0,10,0)
+				#else:
+				follow_target.gold += amount
+				queue_free()
+		else:
+			if global_position.distance_to(follow_target.global_position) < .5:
+				spawn_out = true
+			else:
+				var direction_to_player = global_position.direction_to(follow_target.global_position)
+				var distance_to_player = global_position.distance_to(follow_target.global_position)
+				linear_velocity = direction_to_player * (5 + distance_to_player * 3)