refactor(武器系统): 重构弓箭和七魂武器逻辑及数值

调整弓箭武器的旋转偏移逻辑，将偏移计算从spawn函数移到Arrow类
修改七魂武器的属性和描述，增加治疗效果和能量转换功能
更新游戏难度范围和默认值，调整实体生命值计算方式
移除Rooster角色中的LGBT和HJM武器，替换为SevenSoul武器

scripts/Contents/Bullets/Arrow.gd

@@ -5,6 +5,7 @@ class_name Arrow
 
 var atk: float = 0
 var waitTime: float = 0
+var offsetRotation: float = 0
 
 func register():
 	trail.emitting = false
@@ -12,7 +13,7 @@ func register():
 func ai():
 	if timeLived() < waitTime:
 		PresetBulletAI.lockLauncher(self, launcher, true)
-		rotation = position.angle_to_point(get_global_mouse_position())
+		rotation = position.angle_to_point(get_global_mouse_position()) + offsetRotation
 		return
 	else:
 		trail.emitting = true

scripts/Contents/Bullets/Bow.gd

@@ -12,11 +12,12 @@ func spawn():
 			ComponentManager.getBullet("Arrow"),
 			launcher,
 			position,
-			startAngle + deg_to_rad(c * 10.0)
+			startAngle
 		):
 			var bullet: Arrow = i
 			bullet.atk = atk
 			bullet.waitTime = waitTime
+			bullet.offsetRotation = deg_to_rad(c * 10.0)
 	await TickTool.millseconds(waitTime)
 	tryDestroy()
 func ai():

scripts/Contents/Panels/Starter.gd

@@ -71,6 +71,7 @@ func _ready():
 	historyStack = Composables.useHistoryStack(playerNameInput)
 	diffEdit.min_value = GameRule.difficultyRange.x
 	diffEdit.max_value = GameRule.difficultyRange.y
+	diffEdit.value = GameRule.difficulty
 	multiplayer.connection_failed.connect(
 		func():
 			setState(MultiplayerState.ConnectionState.DISCONNECTED)

scripts/Statemachine/EntityBase.gd

@@ -213,7 +213,7 @@ func setStage(stage: int):
 	canRunAi = true
 	currentInvinsible = false
 func applyLevel():
-	fields[FieldStore.Entity.MAX_HEALTH] *= (1 + GameRule.entityHealthIncreasePerWave * (GameRule.difficulty - GameRule.difficultyRange.x + 5)) ** level
+	fields[FieldStore.Entity.MAX_HEALTH] *= (1 + GameRule.entityHealthIncreasePerWave * (GameRule.difficulty - GameRule.difficultyRange.x + 1)) ** level
 	fields[FieldStore.Entity.DAMAGE_MULTIPILER] *= sqrt((1 + GameRule.entityDamageIncreasePerWave * (GameRule.difficulty - GameRule.difficultyRange.x))) ** level
 func displace(direction: Vector2, isSprinting: bool = false):
 	return (direction if isSprinting else direction.normalized()) * fields.get(FieldStore.Entity.MOVEMENT_SPEED) * 400 * abs(animatree.get("parameters/blend_position"))

scripts/Tools/GameRule.gd

@@ -1,8 +1,8 @@
 class_name GameRule
 
 static var deadReasons: Array = JsonTool.parseJson("res://resources/constants/deadReasons.json")
-static var difficultyRange: Vector2 = Vector2(-5, 10) # 难度倍数范围，包括最小值和最大值，负数则降低难度
-static var difficulty: float = 10 # 难度倍数，可以写小数
+static var difficultyRange: Vector2 = Vector2(-20, 50) # 难度倍数范围，包括最小值和最大值，负数则降低难度
+static var difficulty: float = 1 # 难度倍数，可以写小数
 static var allowFriendlyFire: bool = false # 是否允许友军伤害
 static var bulletSpeedMultiplier: float = 1 # 子弹速度倍率
 static var damageOffset: float = MathTool.percent(20) # 伤害随机浮动比例