feat(战斗系统): 优化Kernyr角色的攻击逻辑和碰撞形状

- 将Yangyi子弹的碰撞形状从矩形改为圆形
- 为EntityBase添加攻击互斥状态管理
- 调整Kernyr的攻击冷却时间和互斥规则
- 重写Kernyr的AI攻击逻辑和特殊攻击2的实现

components/Bullets/Yangyi.tscn

@@ -53,8 +53,8 @@ _data = {
 &"loop": SubResource("Animation_c3irh")
 }
 
-[sub_resource type="RectangleShape2D" id="RectangleShape2D_x2cof"]
-size = Vector2(48, 48)
+[sub_resource type="CircleShape2D" id="CircleShape2D_c3irh"]
+radius = 43.011627
 
 [sub_resource type="Curve" id="Curve_c3irh"]
 _data = [Vector2(0, 0.8), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
@@ -90,7 +90,7 @@ libraries = {
 }
 
 [node name="hitbox" parent="." index="1"]
-shape = SubResource("RectangleShape2D_x2cof")
+shape = SubResource("CircleShape2D_c3irh")
 
 [node name="trail" type="GPUParticles2D" parent="." index="2"]
 z_index = -1

scripts/Contents/Characters/Kernyr.gd

@@ -7,16 +7,17 @@ var attack0State = 0
 func register():
 	fields[FieldStore.Entity.MAX_HEALTH] = 2000
 	fields[FieldStore.Entity.OFFSET_SHOOT] = 20
-	attackCooldownMap[0] = 3000
+	attackCooldownMap[0] = 2000
 	attackCooldownMap[1] = 100
-	attackCooldownMap[2] = 1000
+	attackCooldownMap[2] = 10000
+	attackMutexes = [2]
 func ai():
-	tryAttack(0)
-	tryAttack(1)
-	tryAttack(2)
-	# texture.position = Vector2.from_angle(deg_to_rad(timeLived() / 1000.0 * 360)) * 200
+	for i in 3:
+		tryAttack(i)
 func attack(type: int):
 	if type == 0:
+		for i in randi_range(7, 16):
+			BulletBase.generate(ComponentManager.getBullet("Diamond"), self , position + MathTool.sampleInCircle(20), rotation + deg_to_rad(randf_range(-90, 90)))
 		var states = [
 			Vector2(-1, 1),
 			Vector2(1, 1),
@@ -35,5 +36,19 @@ func attack(type: int):
 		)
 		attack1Angle += deg_to_rad(360.0 / 20)
 	elif type == 2:
-		for i in randi_range(7, 16):
-			BulletBase.generate(ComponentManager.getBullet("Diamond"), self , position + MathTool.sampleInCircle(20), rotation + deg_to_rad(randf_range(-90, 90)))
+		var anchor = currentFocusedBoss.position
+		var radius = 600
+		await sprintTo(anchor + Vector2(0, -radius), 0.1)
+		await TickTool.millseconds(2000)
+		var count = 10.0
+		for i in count:
+			await sprintTo(anchor + Vector2.from_angle(deg_to_rad(i / count * 360.0 - 90)) * radius, 0.5)
+			for bullet in BulletBase.generate(
+				ComponentManager.getBullet("Yangyi"),
+				self ,
+				position,
+				0
+			):
+				if bullet is YangyiBullet:
+					bullet.look_at(anchor)
+		await TickTool.millseconds(3000)

scripts/Statemachine/EntityBase.gd

@@ -59,6 +59,8 @@ var attackCooldownMap = {
 var attackCooldowner = {
 	0: CooldownTimer.new()
 }
+var attackMutexes: Array[int] = []
+var attackingStates: Array[int] = []
 var inventory = {
 	ItemStore.ItemType.BASEBALL: 200,
 	ItemStore.ItemType.BASKETBALL: 200,
@@ -340,12 +342,19 @@ func tryAttack(type: int, needChargeUp: bool = false):
 			charginup = true
 			await EffectController.create(ComponentManager.getEffect("AttackStar"), damageAnchor.global_position).shot()
 			charginup = false
+		for attackingState in attackingStates:
+			if attackingState in attackMutexes:
+				return false
 		if isPlayer() and !isSummon():
+			attackingStates.append(type)
 			if await weapon.tryAttack(self ):
 				weapon.playSound("attack")
+			attackingStates.erase(type)
 		else:
+			attackingStates.append(type)
 			if await attack(type):
 				playSound("attack" + str(type))
+			attackingStates.erase(type)
 	return state
 func trySprint():
 	trailing = true