feat: 添加水晶和钻石物品系统

- 在EntityBase中新增水晶和钻石物品类型
- 敌人在死亡时概率掉落水晶，BOSS额外掉落钻石
- 游戏结束时将水晶和钻石存入OutGameStorage
- 调整Starter面板中钻石升级成本为0
- 在UI场景中添加水晶和钻石显示节点

components/Scenes/UI.tscn

@@ -180,6 +180,16 @@ unique_name_in_owner = true
 layout_mode = 2
 type = 4
 
+[node name="crystal" parent="root/itemsContainer/items" unique_id=707392257 instance=ExtResource("3_o2oi4")]
+unique_name_in_owner = true
+layout_mode = 2
+type = 5
+
+[node name="diamond" parent="root/itemsContainer/items" unique_id=1684500885 instance=ExtResource("3_o2oi4")]
+unique_name_in_owner = true
+layout_mode = 2
+type = 6
+
 [node name="energyContainer" type="PanelContainer" parent="root" unique_id=1886165069]
 unique_name_in_owner = true
 z_index = 1

scripts/Contents/Panels/GameOver.gd

@@ -25,6 +25,8 @@ func beforeOpen(args: Array = []):
 	audio.play()
 	var reasonTemplate = MathTool.randomChoiceFrom(GameRule.deadReasons)
 	deadreason.text = ("[color=gray]" + reasonTemplate + "凶手是[b]%s[/b]的[b]%s[/b]。[/color]") % args
+	OutGameStorage.inventory[ItemStore.ItemType.CRYSTAL] += UIState.player.inventory[ItemStore.ItemType.CRYSTAL]
+	OutGameStorage.inventory[ItemStore.ItemType.DIAMOND] += UIState.player.inventory[ItemStore.ItemType.DIAMOND]
 func afterOpen(_args: Array = []):
 	returnBtn.disabled = false
 	exitBtn.disabled = false

scripts/Contents/Panels/SelectIntialFeed.gd

@@ -49,6 +49,8 @@ func beforeOpen(_args: Array = []):
 								startBtn.pressed.emit()
 				)
 				feedCounted += 1
+func afterOpen(_args: Array = []):
+	startBtn.disabled = false
 
 func clearFeeds():
 	for feed in initialFeedSelection.get_children():

scripts/Contents/Panels/Starter.gd

@@ -172,7 +172,7 @@ func beforeOpen(_args: Array = []):
 	for field in OutGameStorage.upgradableFieldsAdvance:
 		var fieldShow = ComponentManager.getUIComponent("FieldShow").instantiate() as FieldShow
 		fieldShow.cost(ItemStore.ItemType.CRYSTAL, 50)
-		fieldShow.cost(ItemStore.ItemType.DIAMOND, 1)
+		fieldShow.cost(ItemStore.ItemType.DIAMOND, 0)
 		fieldShow.upgradable = true
 		fieldShow.upgradeValue = OutGameStorage.upgradableFieldsAdvance[field]
 		fieldShow.field = field
@@ -182,8 +182,12 @@ func beforeOpen(_args: Array = []):
 			func(newValue: float):
 				OutGameStorage.upgradableFieldsValue[fieldShow.field] = newValue
 				for index in len(fieldShow.costCounts):
-					fieldShow.costCounts[index] *= GameRule.outGameUpgradeMultipiler
+					if fieldShow.costCounts[index] == 0:
+						fieldShow.costCounts[index] += 1
+					else:
+						fieldShow.costCounts[index] *= GameRule.outGameUpgradeMultipiler
 		)
 		upgradeFieldsBox.add_child(fieldShow)
 	
 	startSingleplayerBtn.disabled = false
+	Wave.current = 0

scripts/Statemachine/EntityBase.gd

@@ -67,6 +67,8 @@ var inventory = {
 	ItemStore.ItemType.APPLE: 5,
 	ItemStore.ItemType.BEACHBALL: 0,
 	ItemStore.ItemType.SOUL: 0,
+	ItemStore.ItemType.CRYSTAL: 0,
+	ItemStore.ItemType.DIAMOND: 0
 }
 var inventoryMax = {
 	ItemStore.ItemType.BASEBALL: INF, # 无限
@@ -74,6 +76,8 @@ var inventoryMax = {
 	ItemStore.ItemType.APPLE: 5,
 	ItemStore.ItemType.BEACHBALL: INF,
 	ItemStore.ItemType.SOUL: INF,
+	ItemStore.ItemType.CRYSTAL: INF,
+	ItemStore.ItemType.DIAMOND: INF,
 }
 
 @export var defaultCooldownUnit: float = 100
@@ -415,6 +419,18 @@ func tryDie(by: BulletBase = null):
 			fields[FieldStore.Entity.MAX_HEALTH] * randf_range(1 - GameRule.beachballOffset, 1 + GameRule.beachballOffset),
 			position + MathTool.sampleInCircle(GameRule.itemDroppedSpawnOffset)
 		)
+		for i in randi_range(0, 20 if isBoss else 3):
+			ItemDropped.generate(
+				ItemStore.ItemType.CRYSTAL,
+				5 if isBoss else 1,
+				position + MathTool.sampleInCircle(GameRule.itemDroppedSpawnOffset)
+			)
+		if isBoss:
+			ItemDropped.generate(
+				ItemStore.ItemType.DIAMOND,
+				1,
+				position + MathTool.sampleInCircle(GameRule.itemDroppedSpawnOffset)
+			)
 	if isBoss:
 		ItemDropped.generate(
 			ItemStore.ItemType.SOUL,
@@ -544,6 +560,8 @@ static func generatePlayer(playerName: String) -> EntityBase:
 	var player = generate(ComponentManager.getCharacter("Rooster"), Vector2.ZERO, false)
 	player.displayName = playerName
 	player.name = "Player_%s" % playerName
+	for field in OutGameStorage.upgradableFieldsValue:
+		player.fields[field] += OutGameStorage.upgradableFieldsValue[field]
 	return player
 static func generate(
 	entity: PackedScene,

scripts/Structs/Weapon.gd

@@ -118,7 +118,6 @@ func _ready():
 	)
 	for i in sounds.get_children():
 		i.process_mode = ProcessMode.PROCESS_MODE_ALWAYS
-	rebuildInfo()
 	debugRebuild = false # 只能在编辑器里打开
 func _physics_process(_delta):
 	if debugRebuild: