feat(子弹): 新增狐狸爪子弹及其相关功能

添加FoxZhua子弹类型，包含追踪功能
修改FireScan子弹伤害计算方式为基于距离百分比
扩展BulletBase添加原始伤害和距离计算功能
更新Chick角色使用新子弹和调整攻击逻辑
调整Wave生成逻辑添加Boss检测功能
优化FirePot粒子效果和参数

components/Bullets/FireScan.tscn

@@ -1,15 +1,17 @@
 [gd_scene load_steps=4 format=3 uid="uid://db2cbgyyjpydp"]
 
 [ext_resource type="PackedScene" uid="uid://crtdkysmnkith" path="res://components/Abstracts/BulletBase.tscn" id="1_cqre5"]
-[ext_resource type="Script" path="res://scripts/Contents/Bullets/FireScan.gd" id="2_qprdp"]
+[ext_resource type="Script" uid="uid://dlg4g03ppdd2x" path="res://scripts/Contents/Bullets/FireScan.gd" id="2_qprdp"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_4qcsn"]
-size = Vector2(50, 50)
+size = Vector2(10, 200)
 
 [node name="FireScan" instance=ExtResource("1_cqre5")]
 script = ExtResource("2_qprdp")
 displayName = "狱炎"
-lifeDistance = 200.0
+speed = 15.0
+damage = 15.0
+lifeDistance = 500.0
 
 [node name="hitbox" parent="." index="1"]
 shape = SubResource("RectangleShape2D_4qcsn")

components/Bullets/FoxZhua.tscn

@@ -0,0 +1,223 @@
+[gd_scene load_steps=11 format=3 uid="uid://btqtch0v58e7h"]
+
+[ext_resource type="PackedScene" uid="uid://crtdkysmnkith" path="res://components/Abstracts/BulletBase.tscn" id="1_461id"]
+[ext_resource type="Texture2D" uid="uid://ddvmfyk2g4r1m" path="res://resources/bullets/fox-zhua/zhua.webp" id="2_45k2a"]
+[ext_resource type="Script" uid="uid://e2doeocb745a" path="res://scripts/Contents/Bullets/FoxZhua.gd" id="2_rl21b"]
+
+[sub_resource type="SpriteFrames" id="SpriteFrames_rl21b"]
+
+[sub_resource type="Animation" id="Animation_45k2a"]
+length = 0.001
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath(".:scale")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Vector2(0.5, 0.5)]
+}
+tracks/1/type = "value"
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/path = NodePath(".:modulate")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Color(1, 1, 1, 0)]
+}
+tracks/2/type = "value"
+tracks/2/imported = false
+tracks/2/enabled = true
+tracks/2/path = NodePath(".:rotation")
+tracks/2/interp = 1
+tracks/2/loop_wrap = true
+tracks/2/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [-0.7853982]
+}
+tracks/3/type = "value"
+tracks/3/imported = false
+tracks/3/enabled = true
+tracks/3/path = NodePath("%hitbox:disabled")
+tracks/3/interp = 1
+tracks/3/loop_wrap = true
+tracks/3/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 1,
+"values": [true]
+}
+tracks/4/type = "value"
+tracks/4/imported = false
+tracks/4/enabled = true
+tracks/4/path = NodePath("hand:position")
+tracks/4/interp = 1
+tracks/4/loop_wrap = true
+tracks/4/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Vector2(50, 0)]
+}
+tracks/5/type = "value"
+tracks/5/imported = false
+tracks/5/enabled = true
+tracks/5/path = NodePath("%texture/..:canTrace")
+tracks/5/interp = 1
+tracks/5/loop_wrap = true
+tracks/5/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 1,
+"values": [true]
+}
+
+[sub_resource type="Animation" id="Animation_oinqg"]
+resource_name = "destroy"
+length = 0.5
+step = 0.1
+
+[sub_resource type="Animation" id="Animation_ynxlt"]
+resource_name = "loop"
+loop_mode = 1
+step = 0.1
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath(".:rotation")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 1),
+"transitions": PackedFloat32Array(1, 1),
+"update": 0,
+"values": [0.0, 6.28319]
+}
+
+[sub_resource type="Animation" id="Animation_kmogx"]
+resource_name = "spawn"
+length = 2.0
+step = 0.05
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath(".:scale")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 0.3, 1.2, 1.4, 1.6, 2),
+"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1),
+"update": 0,
+"values": [Vector2(0.5, 0.5), Vector2(1, 1), Vector2(1, 1), Vector2(3.5, 3.5), Vector2(3.5, 3.5), Vector2(0.5, 0.5)]
+}
+tracks/1/type = "value"
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/path = NodePath(".:modulate")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/keys = {
+"times": PackedFloat32Array(0, 0.2, 1.6, 2),
+"transitions": PackedFloat32Array(1, 1, 1, 1),
+"update": 0,
+"values": [Color(1, 1, 1, 0), Color(1, 1, 1, 1), Color(1, 1, 1, 1), Color(1, 1, 1, 0)]
+}
+tracks/2/type = "value"
+tracks/2/imported = false
+tracks/2/enabled = true
+tracks/2/path = NodePath(".:rotation")
+tracks/2/interp = 1
+tracks/2/loop_wrap = true
+tracks/2/keys = {
+"times": PackedFloat32Array(0, 1.4, 1.6),
+"transitions": PackedFloat32Array(1, 1, 1),
+"update": 0,
+"values": [-0.7853982, -0.7853982, 0.7853981633974483]
+}
+tracks/3/type = "value"
+tracks/3/imported = false
+tracks/3/enabled = true
+tracks/3/path = NodePath("%hitbox:disabled")
+tracks/3/interp = 1
+tracks/3/loop_wrap = true
+tracks/3/keys = {
+"times": PackedFloat32Array(0, 1.4, 1.6, 2),
+"transitions": PackedFloat32Array(1, 1, 1, 1),
+"update": 1,
+"values": [true, false, false, true]
+}
+tracks/4/type = "value"
+tracks/4/imported = false
+tracks/4/enabled = true
+tracks/4/path = NodePath("hand:position")
+tracks/4/interp = 1
+tracks/4/loop_wrap = true
+tracks/4/keys = {
+"times": PackedFloat32Array(0, 0.2),
+"transitions": PackedFloat32Array(1, 1),
+"update": 0,
+"values": [Vector2(50, 0), Vector2(100, 50)]
+}
+tracks/5/type = "value"
+tracks/5/imported = false
+tracks/5/enabled = true
+tracks/5/path = NodePath("%texture/..:canTrace")
+tracks/5/interp = 1
+tracks/5/loop_wrap = true
+tracks/5/keys = {
+"times": PackedFloat32Array(0, 1),
+"transitions": PackedFloat32Array(1, 1),
+"update": 1,
+"values": [true, false]
+}
+
+[sub_resource type="AnimationLibrary" id="AnimationLibrary_45k2a"]
+_data = {
+&"RESET": SubResource("Animation_45k2a"),
+&"destroy": SubResource("Animation_oinqg"),
+&"loop": SubResource("Animation_ynxlt"),
+&"spawn": SubResource("Animation_kmogx")
+}
+
+[sub_resource type="CapsuleShape2D" id="CapsuleShape2D_45k2a"]
+radius = 174.0
+height = 524.0
+
+[node name="FoxZhua" instance=ExtResource("1_461id")]
+script = ExtResource("2_rl21b")
+canTrace = true
+displayName = "爪"
+damage = 15.0
+penerate = 1.0
+autoSpawnAnimation = true
+freeAfterSpawn = true
+
+[node name="texture" parent="." index="0"]
+modulate = Color(1, 1, 1, 0)
+rotation = -0.7853982
+scale = Vector2(0.5, 0.5)
+sprite_frames = SubResource("SpriteFrames_rl21b")
+
+[node name="animator" parent="texture" index="0"]
+libraries = {
+&"": SubResource("AnimationLibrary_45k2a")
+}
+
+[node name="hand" type="Sprite2D" parent="texture" index="1"]
+position = Vector2(50, 0)
+texture = ExtResource("2_45k2a")
+
+[node name="hitbox" parent="." index="1"]
+position = Vector2(267, -1)
+rotation = 1.5707964
+shape = SubResource("CapsuleShape2D_45k2a")
+disabled = true

components/Characters/Chick.tscn

@@ -43,15 +43,15 @@ animations = [{
 }]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_x766l"]
-size = Vector2(57, 62)
+size = Vector2(57, 114)
 
 [sub_resource type="CircleShape2D" id="CircleShape2D_w0sit"]
-radius = 37.054016
+radius = 61.03278
 
 [node name="Chick" instance=ExtResource("1_goqmy")]
 script = ExtResource("2_r6bub")
 isBoss = true
-displayName = "小鸡"
+displayName = "狐狸"
 drops = Array[int]([0, 1])
 dropCounts = Array[Vector2]([Vector2(10, 30), Vector2(15, 50)])
 appleCount = Vector2i(2, 4)
@@ -78,28 +78,31 @@ sprite_frames = SubResource("SpriteFrames_xji3d")
 animation = &"walk"
 
 [node name="staticAnimation" parent="texture" index="1"]
-position = Vector2(0, -39)
+position = Vector2(0, -94)
-scale = Vector2(0.42847547, 0.42847547)
+scale = Vector2(0.72807497, 0.72807497)
 sprite_frames = SubResource("SpriteFrames_x766l")
 animation = &"idle"
 
 [node name="hitbox" parent="texture/hurtbox" index="0"]
-position = Vector2(-0.5, -51)
+position = Vector2(-0.5, -113)
 shape = SubResource("RectangleShape2D_x766l")
 
 [node name="hitbox2" type="CollisionShape2D" parent="texture/hurtbox" index="1"]
-position = Vector2(73, -76)
+position = Vector2(117, -149)
 shape = SubResource("CircleShape2D_w0sit")
 
 [node name="normal" type="Node2D" parent="texture/weapons" index="0"]
-position = Vector2(79, -63)
+position = Vector2(134, -130)
 
 [node name="firepot" parent="texture/weapons/normal" index="0" instance=ExtResource("6_kvx3n")]
 unique_name_in_owner = true
 
+[node name="foot" type="Node2D" parent="texture/weapons" index="1"]
+position = Vector2(56, 28)
+
 [node name="trailParticle" parent="texture" index="7"]
 position = Vector2(1, -50)
 
 [node name="statebar" parent="." index="4" node_paths=PackedStringArray("entity")]
-position = Vector2(0, -167)
+position = Vector2(0, -294)
 entity = NodePath("..")

components/Effects/FirePot.tscn

@@ -1,30 +1,23 @@
-[gd_scene load_steps=13 format=3 uid="uid://dny25qkcvtaa2"]
+[gd_scene load_steps=11 format=3 uid="uid://dny25qkcvtaa2"]
 
 [ext_resource type="PackedScene" uid="uid://bcvuuy2m0pke0" path="res://components/Abstracts/EffectBase.tscn" id="1_k7ukc"]
 
 [sub_resource type="Curve" id="Curve_ohc88"]
-_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
+_data = [Vector2(0, 0), 0.0, 0.0, 0, 0, Vector2(0.2, 1), 0.0, 0.0, 0, 0, Vector2(0.5, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
-point_count = 2
+point_count = 4
 
 [sub_resource type="CurveTexture" id="CurveTexture_6awim"]
 curve = SubResource("Curve_ohc88")
 
 [sub_resource type="Gradient" id="Gradient_14cxb"]
-colors = PackedColorArray(0.780392, 0.498039, 0, 1, 1, 0, 0, 1)
+offsets = PackedFloat32Array(0.5, 1)
+colors = PackedColorArray(1, 1, 1, 1, 0, 0.6366434, 1, 1)
 
 [sub_resource type="GradientTexture1D" id="GradientTexture1D_2p6rn"]
 gradient = SubResource("Gradient_14cxb")
 
-[sub_resource type="Gradient" id="Gradient_g8be5"]
-offsets = PackedFloat32Array(0, 0.5, 1)
-colors = PackedColorArray(1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1)
-
-[sub_resource type="GradientTexture1D" id="GradientTexture1D_miml8"]
-gradient = SubResource("Gradient_g8be5")
-
 [sub_resource type="Curve" id="Curve_iaern"]
-min_value = -200.0
+_limits = [-200.0, 200.0, 0.0, 1.0]
-max_value = 200.0
 _data = [Vector2(0, -200), 0.0, 0.0, 0, 0, Vector2(1, 200), 0.0, 0.0, 0, 0]
 point_count = 2
 
@@ -40,24 +33,27 @@ curve = SubResource("Curve_qy5ym")
 
 [sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_pah3d"]
 particle_flag_disable_z = true
+emission_shape = 1
+emission_sphere_radius = 50.0
 angle_min = 1.07288e-05
 angle_max = 360.0
-spread = 15.0
+spread = 5.0
 initial_velocity_min = 10.0
 initial_velocity_max = 500.0
-gravity = Vector3(0, 0, 0)
+gravity = Vector3(980, 0, 0)
 linear_accel_min = -2.23517e-06
 linear_accel_max = -2.23517e-06
 linear_accel_curve = SubResource("CurveTexture_1flsn")
-scale_min = 2.0
+scale_min = 4.0
-scale_max = 12.0
+scale_max = 16.0
 scale_over_velocity_curve = SubResource("CurveTexture_wcx7i")
-color_ramp = SubResource("GradientTexture1D_miml8")
 color_initial_ramp = SubResource("GradientTexture1D_2p6rn")
 alpha_curve = SubResource("CurveTexture_6awim")
 
 [node name="FirePot" instance=ExtResource("1_k7ukc")]
+metadata/_edit_vertical_guides_ = [808.0]
 
-[node name="particles" parent="." index="0"]
+[node name="particles" parent="." index="1"]
-amount = 50
+amount = 100
+local_coords = true
 process_material = SubResource("ParticleProcessMaterial_pah3d")

resources/bullets/fox-zhua/zhua.webp.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://ddvmfyk2g4r1m"
+path="res://.godot/imported/zhua.webp-2136658e701e8dcc0efd32c81ae003b3.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://resources/bullets/fox-zhua/zhua.webp"
+dest_files=["res://.godot/imported/zhua.webp-2136658e701e8dcc0efd32c81ae003b3.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

scripts/Contents/AIPresets/Bullet.gd

@@ -17,3 +17,5 @@ static func faceToMouse(bullet: BulletBase):
 	bullet.rotation = bullet.position.angle_to_point(bullet.get_global_mouse_position())
 static func selfRotate(bullet: BulletBase, speed: float):
 	bullet.rotation += deg_to_rad(speed)
+static func lerpPosition(bullet: BulletBase, target: Vector2, speed: float):
+	bullet.position = bullet.position.lerp(target, speed)

scripts/Contents/Bullets/FireScan.gd

@@ -1,9 +1,6 @@
 extends BulletBase
 class_name FireScan
 
-func register():
-	speed = 10
-	damage = 20
-
 func ai():
 	PresetBulletAI.forward(self, rotation)
+	damage = (1 - lifeDistancePercent()) * originalDamage

scripts/Contents/Bullets/FoxZhua.gd

@@ -0,0 +1,7 @@
+extends BulletBase
+
+@export var canTrace: bool = true
+
+func ai():
+	if canTrace:
+		PresetBulletAI.lerpPosition(self, launcher.currentFocusedBoss.getTrackingAnchor() - Vector2(0, 200), 0.1)

scripts/Contents/Bullets/FoxZhua.gd.uid

@@ -0,0 +1 @@
+uid://e2doeocb745a

scripts/Contents/Characters/Chick.gd

@@ -10,15 +10,17 @@ func register():
 	attackCooldownMap[1] = 12000
 	attackCooldownMap[2] = 2000
 	attackCooldownMap[3] = 3000
+	attackCooldownMap[4] = 4000
 	sprintMultiplier = 50
 func spawn():
 	texture.play("walk")
 
 func ai():
+	tryAttack(4)
 	PresetEntityAI.follow(self, currentFocusedBoss, 0)
-	PresetEntityAI.distanceAttack(self, currentFocusedBoss, 0, 200, 2)
+	PresetEntityAI.distanceAttack(self, currentFocusedBoss, 0, 500, 2)
-	PresetEntityAI.distanceAttack(self, currentFocusedBoss, 200, 700, 1)
+	PresetEntityAI.distanceAttack(self, currentFocusedBoss, 500, 1000, 1)
-	PresetEntityAI.distanceAction(self, currentFocusedBoss, 700, INF,
+	PresetEntityAI.distanceAction(self, currentFocusedBoss, 1000, INF,
 		func():
 			PresetEntityAI.weightAttack(self, [0, 3], [5, 1], func(index): return index == 3)
 	)
@@ -33,13 +35,15 @@ func attack(type):
 			BulletBase.generate(ComponentManager.getBullet("ChickLaser"), self, texture.global_position, deg_to_rad(360.0 / laserCount * i))
 	elif type == 2:
 		var weaponPos = findWeaponAnchor("normal")
-		var target = weaponPos.angle_to_point(currentFocusedBoss.position)
+		var target = weaponPos.angle_to_point(currentFocusedBoss.getTrackingAnchor())
 		firepot.global_rotation = target
 		firepot.shot()
 		BulletBase.generate(ComponentManager.getBullet("FireScan"), self, weaponPos, target)
 	elif type == 3:
 		BulletBase.generate(ComponentManager.getBullet("ChickSprint"), self, position, 0)
 		trySprint()
+	elif type == 4:
+		BulletBase.generate(ComponentManager.getBullet("FoxZhua"), self, findWeaponAnchor("foot"), deg_to_rad(90))
 	return true
 func sprint():
 	move((currentFocusedBoss.position - position).normalized() * sprintMultiplier, true)

scripts/Contents/Wave.gd

@@ -66,11 +66,19 @@ static func create(
 	wave.to = to_
 	wave.per = per_
 	return wave
+static func hasBoss() -> bool:
+	for wave in data:
+		if canSpawn(wave):
+			if wave.isBoss:
+				return true
+	return false
+static func canSpawn(wave: Wave) -> bool:
+	return wave.from <= current and wave.to >= current and int(current - wave.from) % wave.per == 0
 static func entityCountOf(wave: Wave) -> int:
-	if wave.from <= current and wave.to >= current and int(current - wave.from) % wave.per == 0:
+	if canSpawn(wave):
 		if wave.isBoss:
 			return 1
-		else:
+		elif !hasBoss():
 			return randi_range(ceil(wave.minCount), floor(wave.maxCount * (1 + GameRule.entityCountBoostPerWave * current)))
 	return 0
 static func spawn() -> Array:

scripts/Statemachine/BulletBase.gd

@@ -30,9 +30,11 @@ var destroying: bool = false
 var isChildSplit: bool = false
 var isChildRefract: bool = false
 var initialSpeed: float = 0
+var originalDamage: float = 0
 
 func _ready():
 	initialSpeed = speed
+	originalDamage = damage
 	if launcher.isSummon():
 		launcherSummoned = launcher
 		launcher = launcher.myMaster
@@ -99,6 +101,10 @@ func fullPenerate():
 	return penerate + launcher.fields.get(FieldStore.Entity.PENERATE) + GameRule.penerateRateInfluenceByLuckValue * launcher.fields[FieldStore.Entity.LUCK_VALUE]
 func timeLived():
 	return WorldManager.getTime() - spawnInWhen
+func distanceLived():
+	return position.distance_to(spawnInWhere)
+func lifeDistancePercent():
+	return distanceLived() / lifeDistance
 func dotLoop():
 	if await applyDot():
 		await TickTool.until(func(): return !UIState.currentPanel)