fix: 统一子弹伤害属性设置并添加类型检查

修改多个武器和召唤物的攻击逻辑，将直接设置damage属性改为设置baseDamage属性
添加BulletBase类型检查确保安全访问子弹属性
移除Weapon.gd中冗余的鼠标事件连接

scripts/Contents/Bullets/ChainGun.gd

@@ -8,8 +8,9 @@ var splits: float = 10.0
 func spawn():
 	for j in count:
 		for i in BulletBase.generate(ComponentManager.getBullet("PurpleCrystalSmall"), launcher, anchor.global_position, rotation):
-			i.damage = baseDamage
+			if i is BulletBase:
-			var dir = Vector2.from_angle(i.rotation).rotated(deg_to_rad(-90))
+				var dir = Vector2.from_angle(i.rotation).rotated(deg_to_rad(-90))
-			i.global_position += dir * (count - j * 2) * splits / 2
+				i.baseDamage = baseDamage
+				i.position += dir * (count - j * 2) * splits / 2
 func ai():
 	PresetBulletAI.lockLauncher(self, launcher, true)

scripts/Contents/Summons/HJM.gd

@@ -24,4 +24,5 @@ func attack(type):
 			findWeaponAnchor("normal"),
 			0
 		):
-			bullet.damage = atk
+			if bullet is BulletBase:
+				bullet.baseDamage = atk

scripts/Contents/Summons/LGBTFlag.gd

@@ -23,8 +23,9 @@ func attack(type):
 				findWeaponAnchor("normal"),
 				startAngle + deg_to_rad(i * angle)
 			):
-				bullet.tracer = tracer
+				if bullet is LGBTBullet:
-				bullet.damage = atk
+					bullet.tracer = tracer
-				bullet.maxTraceTime = maxTraceTime
+					bullet.baseDamage = atk
-				bullet.tracePower = tracePower
+					bullet.maxTraceTime = maxTraceTime
+					bullet.tracePower = tracePower
 			await TickTool.millseconds(50)

scripts/Contents/Weapons/ChainGun.gd

@@ -8,6 +8,7 @@ func update(to, origin, _entity):
 	return origin
 func attack(entity: EntityBase):
 	for i in BulletBase.generate(ComponentManager.getBullet("ChainGun"), entity, entity.texture.global_position, (get_global_mouse_position() - entity.texture.global_position).angle()):
-		i.damage = readStore("atk")
+		if i is BulletBase:
-		i.count = floor(readStore("count"))
+			i.baseDamage = readStore("atk")
-		i.splits = readStore("split")
+			i.count = floor(readStore("count"))
+			i.splits = readStore("split")

scripts/Contents/Weapons/Meowmere.gd

@@ -10,8 +10,10 @@ func update(to, origin, _entity):
 func attack(entity: EntityBase):
 	var weaponPos = entity.findWeaponAnchor("normal")
 	for i in BulletBase.generate(ComponentManager.getBullet("Meowmere"), entity, weaponPos, weaponPos.angle_to_point(get_global_mouse_position())):
-		i.damage = readStore("atk")
+		if i is BulletBase:
+			i.baseDamage = readStore("atk")
 	for i in readStore("count"):
 		for j in BulletBase.generate(ComponentManager.getBullet("RainbowCat"), entity, weaponPos, weaponPos.angle_to_point(get_global_mouse_position())):
-			j.damage = readStore("childatk")
+			if j is BulletBase:
-			j.penerateDamageReduction = readStore("reduce")
+				j.baseDamage = readStore("childatk")
+				j.penerateDamageReduction = readStore("reduce")

scripts/Contents/Weapons/PurpleCrystal.gd

@@ -8,5 +8,6 @@ func update(to: int, origin: Dictionary, _entity: EntityBase):
 func attack(entity: EntityBase):
 	var weaponPos = entity.findWeaponAnchor("normal")
 	for bullet in BulletBase.generate(ComponentManager.getBullet("PurpleCrystal"), entity, weaponPos, (get_global_mouse_position() - weaponPos).angle()):
-		bullet.damage = readStore("atk")
+		if bullet is BulletBase:
+			bullet.baseDamage = readStore("atk")
 	return true

scripts/Contents/Weapons/WhiteSoul.gd

@@ -13,5 +13,6 @@ func attack(entity: EntityBase):
 			myPos,
 			myPos.angle_to_point(get_global_mouse_position() + MathTool.randv2_range(readStore("radius")))
 		):
-			j.damage = readStore("atk")
+			if j is BulletBase:
+				j.baseDamage = readStore("atk")
 	return true

scripts/Structs/Weapon.gd

@@ -40,12 +40,6 @@ func _ready():
 	cooldownTimer = CooldownTimer.new()
 	cooldownTimer.cooldown = cooldown
 	originalStore = store
-	updateBtn.mouse_entered.connect(func(): rebuildInfo(true))
-	updateBtn.mouse_exited.connect(func(): rebuildInfo())
-	extractBtn.mouse_entered.connect(func(): rebuildInfo(true))
-	extractBtn.mouse_exited.connect(func(): rebuildInfo())
-	inlayBtn.mouse_entered.connect(func(): rebuildInfo(true))
-	inlayBtn.mouse_exited.connect(func(): rebuildInfo())
 	updateBtn.pressed.connect(
 		func():
 			apply(UIState.player)