feat(武器/特效): 新增扶桑元神武器及爆炸特效

添加扶桑元神武器相关资源及功能实现，包括：
- 新增武器图标、描述和属性配置
- 实现格挡子弹并生成乾坤剑的逻辑
- 添加符咒爆炸特效及相关动画资源
- 调整乾坤剑伤害值和生成位置
- 优化武器特效控制器支持纹理动画

scripts/Contents/Bullets/Parrier.gd

@@ -3,9 +3,13 @@ class_name ParrierBullet
 
 @export var parryRate: float = 1
 
+var parryiedTimes: int = 0
+var maxParryTimes: int = 1
+
 func hitBullet(bullet: BulletBase): # 当前子弹与其他子弹相撞
 	if BulletTool.canDamage(bullet, launcher): # 其他子弹可以使当前子弹的发射者受伤吗？
-		if MathTool.rate(parryRate):
+		if parryiedTimes < maxParryTimes && MathTool.rate(parryRate): # 一个刀光最多格挡多少个敌方子弹？
+			parryiedTimes += 1
 			# 生成格挡特效
 			var eff = EffectController.create(ComponentManager.getEffect("Parry"), position + (bullet.position - position).normalized() * 150) # 从子弹位置，面向其他子弹的方向前进150
 			eff.modulate = bullet.modulate.blend(bullet.texture.modulate)

scripts/Contents/Bullets/ParryBall.gd

@@ -20,6 +20,6 @@ func succeedToHit(_dmg: float, entity: EntityBase): # 当撞到敌人时
 		0
 	):
 		if bullet is QKSwordBullet:
-			bullet.position = entity.texture.global_position + MathTool.sampleInRing(50, 200)
+			bullet.position = entity.texture.global_position + MathTool.sampleInRing(200, 500)
 			bullet.tracer = entity
 			bullet.look_at(entity.getTrackingAnchor()) # 生成的乾坤剑面向敌人

scripts/Contents/Bullets/QKSword.gd

@@ -3,11 +3,15 @@ class_name QKSwordBullet
 
 var tracer: EntityBase
 var attackedTracer: bool = false
+var spawnSpeed: float = 1
 
+func register():
+	spawnSpeed = randf_range(0.25, 1.75)
+	animator.speed_scale = spawnSpeed
 func ai():
 	if is_instance_valid(tracer) && !attackedTracer:
 		look_at(tracer.getTrackingAnchor())
-	if timeLived() > 1000:
+	if timeLived() > 1000 / spawnSpeed:
 		PresetBulletAI.forward(self , rotation) # 前进
 		hitbox.disabled = false
 	else:
@@ -16,6 +20,6 @@ func succeedToHit(_dmg: float, entity: EntityBase):
 	if entity == tracer:
 		attackedTracer = true # 只需要命中一次目标就不需要继续前进了
 	EffectController.create(
-		ComponentManager.getEffect("CatBoom"),
+		ComponentManager.getEffect("FooExplosion"),
 		entity.texture.global_position
 	).shot()

scripts/Statemachine/EffectController.gd

@@ -4,10 +4,12 @@ class_name EffectController
 @export var oneShot: bool = true
 @export var spawnSound: String = ""
 @export var spawnAnimation: String = ""
+@export var spawnTexture: String = ""
 
 @onready var particles: GPUParticles2D = $"%particles"
 @onready var sounds: Node2D = $"%sounds"
 @onready var animator: AnimationPlayer = $"%animator"
+@onready var texture: AnimatedSprite2D = $"%texture"
 
 func _ready():
 	register()
@@ -18,17 +20,25 @@ func _ready():
 		sound.play()
 	if spawnAnimation:
 		animator.play(spawnAnimation)
+	if spawnTexture:
+		texture.play(spawnTexture)
 func shot():
-	var cloned = particles.duplicate() as GPUParticles2D
-	cloned.emitting = true
-	add_child(cloned)
+	var childParticle = particles.duplicate() as GPUParticles2D
+	childParticle.emitting = true
+	add_child(childParticle)
 	if oneShot:
-		await cloned.finished
-		cloned.queue_free()
+		await childParticle.finished
+		childParticle.queue_free()
 		if spawnSound:
 			var sound: AudioStreamPlayer2D = sounds.get_node(spawnSound)
 			if sound.playing:
 				await sound.finished
+		if spawnAnimation:
+			if animator.is_playing():
+				await animator.animation_finished
+		if spawnTexture:
+			if texture.is_playing():
+				await texture.animation_finished
 		queue_free()
 
 func register():