refactor(武器系统): 优化Oxygener武器逻辑并更新描述

重构Oxygener武器的攻击逻辑，将浓硝酸子弹作为火焰子弹的附属效果
更新武器描述文本以匹配新的攻击机制
修改AcidBulletBase中storm变量的类型为更通用的Node2D
移除Rooster角色中不再使用的武器

components/Characters/Rooster.tscn

@@ -1,9 +1,8 @@
-[gd_scene load_steps=21 format=3 uid="uid://dky8574uqc18r"]
+[gd_scene load_steps=20 format=3 uid="uid://dky8574uqc18r"]
 
 [ext_resource type="PackedScene" uid="uid://cvogxi7mktumf" path="res://components/Abstracts/EntityBase.tscn" id="1_e5pl8"]
 [ext_resource type="Script" uid="uid://cthtupc6dtbav" path="res://scripts/Contents/Characters/Rooster.gd" id="2_oqdqd"]
-[ext_resource type="PackedScene" uid="uid://dgxvgsipl0gr1" path="res://components/Weapons/CursorKnife.tscn" id="3_0omr3"]
-[ext_resource type="PackedScene" uid="uid://c0n3igy4hucrg" path="res://components/Weapons/PurpleCrystal.tscn" id="4_0omr3"]
+[ext_resource type="PackedScene" uid="uid://u0djqwuuysp8" path="res://components/Weapons/Volcano.tscn" id="3_da2ca"]
 [ext_resource type="AudioStream" uid="uid://cdrevrq7n6yqa" path="res://resources/sounds/effect/Boing.mp3" id="4_66s6c"]
 [ext_resource type="AudioStream" uid="uid://benyec5bqni0b" path="res://resources/sounds/effect/Chomp.wav" id="4_k0yme"]
 [ext_resource type="AudioStream" uid="uid://dmxh3bpk8vyy5" path="res://resources/sounds/effect/Coin.mp3" id="5_xnbhq"]
@@ -102,11 +101,7 @@ process_material = SubResource("ParticleProcessMaterial_joj4g")
 [node name="weaponStore" parent="." index="2"]
 process_mode = 4
 
-[node name="CursorKnife" parent="weaponStore" index="0" instance=ExtResource("3_0omr3")]
-offset_bottom = 350.0
-
-[node name="PurpleCrystal" parent="weaponStore" index="1" instance=ExtResource("4_0omr3")]
-debugRebuild = false
+[node name="Volcano" parent="weaponStore" index="0" instance=ExtResource("3_da2ca")]
 
 [node name="sprint" parent="sounds" index="0"]
 stream = ExtResource("4_66s6c")

components/Weapons/Oxygener.tscn

@@ -22,7 +22,7 @@ storeType = {
 "max-n": 1,
 "min-n": 1
 }
-descriptionTemplate = "大概率高速喷出火焰，造成$fireatk点伤害。小概率喷出$min-n~$max-n滴[b]浓硝酸[/b]，每滴造成$atk点伤害。[b]火焰[/b]具有高额击退效果，[b]浓硝酸[/b]液滴的射程较短。"
+descriptionTemplate = "高速喷出[b]火焰[/b]，造成$fireatk点伤害。小概率喷出[b]硝化火[/b]，召唤$min-n~$max-n滴[b]浓硝酸[/b]围绕在火焰旁，每滴造成$atk点伤害。[b]火焰[/b]具有高额击退效果，[b]浓硝酸[/b]液滴的射程较短。"
 cooldown = 50.0
 debugRebuild = true
 
@@ -35,4 +35,4 @@ quality = 0
 typeTopic = 2
 
 [node name="description" parent="container" index="2"]
-text = "[center]大概率高速喷出火焰，造成[color=cyan]1.00[/color]点伤害。小概率喷出[color=cyan]3[/color]~[color=cyan]7[/color]滴[b]浓硝酸[/b]，每滴造成[color=cyan]3.00[/color]点伤害。[b]火焰[/b]具有高额击退效果，[b]浓硝酸[/b]液滴的射程较短。[/center]"
+text = "[center]高速喷出[b]火焰[/b]，造成[color=cyan]1.00[/color]点伤害。小概率喷出[b]硝化火[/b]，召唤[color=cyan]3[/color]~[color=cyan]7[/color]滴[b]浓硝酸[/b]围绕在火焰旁，每滴造成[color=cyan]3.00[/color]点伤害。[b]火焰[/b]具有高额击退效果，[b]浓硝酸[/b]液滴的射程较短。[/center]"

scripts/Contents/Bullets/AcidBulletBase.gd

@@ -12,7 +12,7 @@ var arg2 = 0
 var arg3 = 0
 
 var randomPercent: float = 0
-var storm: AcidStormBullet = null
+var storm: Node2D = null
 
 func register():
 	scale.y *= MathTool.randomChoiceFrom([-1, 1])

scripts/Contents/Weapons/Oxygener.gd

@@ -7,17 +7,23 @@ func update(to: int, origin: Dictionary, _entity: EntityBase):
 	origin["max-n"] += 2 * soulLevel
 	return origin
 func attack(entity: EntityBase):
-	var bulletName = MathTool.randomChoiceFromWeights(["OxygenFire", "AcidN"], [10, 1])
-	for i in randi_range(readStore("min-n"), readStore("max-n")) if bulletName == "AcidN" else 1:
-		for bullet in BulletBase.generate(
-			ComponentManager.getBullet(bulletName),
-			entity,
-			entity.findWeaponAnchor("normal"),
-			entity.position.angle_to_point(get_global_mouse_position()),
-		):
-			if bullet is OxygenFire:
-				bullet.baseDamage = readStore("fireatk")
-			elif bullet is AcidN:
-				bullet.baseDamage = readStore("atk")
-				bullet.lifeTime *= 0.5
+	for bullet in BulletBase.generate(
+		ComponentManager.getBullet("OxygenFire"),
+		entity,
+		entity.findWeaponAnchor("normal"),
+		entity.position.angle_to_point(get_global_mouse_position()),
+	):
+		if bullet is OxygenFire:
+			bullet.baseDamage = readStore("fireatk")
+			if MathTool.rate(0.1):
+				for i in randi_range(readStore("min-n"), readStore("max-n")):
+					for n in BulletBase.generate(
+						ComponentManager.getBullet("AcidN"),
+						entity,
+						bullet.position,
+						0,
+					):
+						if n is AcidN:
+							n.baseDamage = readStore("atk")
+							n.storm = bullet
 	return true