feat(子弹): 调整子弹属性和添加粒子效果

- 提高FireScan子弹的速度和伤害
- 修改Chick角色的攻击距离判定
- 调整ChickLaser的碰撞区域位置
- 将FireScan的碰撞形状改为矩形
- 为Diamond子弹添加粒子效果系统

components/Bullets/ChickLaser.tscn

@@ -200,13 +200,14 @@ _data = {
 
 [node name="ChickLaser" instance=ExtResource("1_eb54j")]
 script = ExtResource("2_7g0f0")
+metadata/_edit_vertical_guides_ = [705.0]
 
 [node name="rect" parent="texture" index="0"]
 material = SubResource("ShaderMaterial_x6ivr")
 offset_left = 204.0
-offset_top = 0.0
+offset_top = 25.0
 offset_right = 254.0
-offset_bottom = 500.0
+offset_bottom = 525.0
 
 [node name="particles" parent="texture/rect" index="0"]
 position = Vector2(25, 250)

components/Bullets/Diamond.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=5 format=3 uid="uid://dbqrmirh6qi7s"]
+[gd_scene load_steps=19 format=3 uid="uid://dbqrmirh6qi7s"]
 
 [ext_resource type="PackedScene" uid="uid://crtdkysmnkith" path="res://components/Abstracts/BulletBase.tscn" id="1_8udva"]
 [ext_resource type="Texture2D" uid="uid://dfptmc7clhtx7" path="res://resources/bullets/diamond/frames/0.svg" id="2_txmup"]
@@ -15,6 +15,80 @@ animations = [{
 "speed": 5.0
 }]
 
+[sub_resource type="Curve" id="Curve_khlay"]
+_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_j3oaf"]
+curve = SubResource("Curve_khlay")
+
+[sub_resource type="Curve" id="Curve_gbse3"]
+_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(0.99999, 0), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_vediw"]
+curve = SubResource("Curve_gbse3")
+
+[sub_resource type="Gradient" id="Gradient_slgtv"]
+colors = PackedColorArray(0.527344, 0.527344, 0.527344, 1, 1, 1, 1, 1)
+
+[sub_resource type="GradientTexture1D" id="GradientTexture1D_j5862"]
+gradient = SubResource("Gradient_slgtv")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_q4mpr"]
+particle_flag_disable_z = true
+emission_shape = 3
+emission_box_extents = Vector3(10, 10, 1)
+angle_min = 1.07288e-05
+angle_max = 360.0
+angle_curve = SubResource("CurveTexture_vediw")
+direction = Vector3(-1, 0, 0)
+spread = 15.0
+initial_velocity_max = 20.0
+gravity = Vector3(0, 0, 0)
+scale_min = 3.0
+scale_max = 6.0
+color = Color(0.580392, 0.831373, 0.87451, 1)
+color_initial_ramp = SubResource("GradientTexture1D_j5862")
+alpha_curve = SubResource("CurveTexture_j3oaf")
+
+[sub_resource type="Curve" id="Curve_dxe1y"]
+_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_diybr"]
+curve = SubResource("Curve_dxe1y")
+
+[sub_resource type="Curve" id="Curve_msxpa"]
+_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_h0e2e"]
+curve = SubResource("Curve_msxpa")
+
+[sub_resource type="Curve" id="Curve_evx5y"]
+max_value = 2.0
+_data = [Vector2(0, 1.0014), 0.0, 0.0, 0, 0, Vector2(1, 2), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_5mdxy"]
+curve = SubResource("Curve_evx5y")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_fcn04"]
+particle_flag_disable_z = true
+angle_min = 1.07288e-05
+angle_max = 360.0
+angle_curve = SubResource("CurveTexture_h0e2e")
+direction = Vector3(-1, 0, 0)
+spread = 15.0
+initial_velocity_max = 100.0
+gravity = Vector3(0, 0, 0)
+scale_min = 0.25
+scale_max = 0.75
+scale_curve = SubResource("CurveTexture_5mdxy")
+color = Color(0.580392, 0.831373, 0.87451, 1)
+alpha_curve = SubResource("CurveTexture_diybr")
+
 [node name="Diamond" instance=ExtResource("1_8udva")]
 script = ExtResource("2_yxtyj")
 lifeTime = 5000.0
@@ -22,3 +96,16 @@ indisDamage = true
 
 [node name="texture" parent="." index="0"]
 sprite_frames = SubResource("SpriteFrames_oj6iy")
+
+[node name="particles" type="GPUParticles2D" parent="texture" index="1"]
+amount = 50
+process_material = SubResource("ParticleProcessMaterial_q4mpr")
+lifetime = 0.5
+
+[node name="particles2" type="GPUParticles2D" parent="texture" index="2"]
+amount = 4
+process_material = SubResource("ParticleProcessMaterial_fcn04")
+texture = ExtResource("2_txmup")
+
+[node name="hitbox" parent="." index="1"]
+visible = false

components/Bullets/FireScan.tscn

@@ -3,12 +3,11 @@
 [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"]
 
-[sub_resource type="SegmentShape2D" id="SegmentShape2D_omahd"]
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_4qcsn"]
-a = Vector2(0, -10)
 
 [node name="FireScan" instance=ExtResource("1_cqre5")]
 script = ExtResource("2_qprdp")
 lifeDistance = 200.0
 
 [node name="hitbox" parent="." index="1"]
-shape = SubResource("SegmentShape2D_omahd")
+shape = SubResource("RectangleShape2D_4qcsn")

scripts/Contents/Bullets/FireScan.gd

@@ -2,8 +2,8 @@ extends BulletBase
 class_name FireScan
 
 func register():
-	speed = 2
+	speed = 10
-	damage = 1
+	damage = 5
 
 func ai():
 	PresetsAI.forward(self, rotation)

scripts/Contents/Characters/Chick.gd

@@ -14,9 +14,9 @@ func register():
 
 func ai():
 	move(currentFocusedBoss.position - position)
-	if currentFocusedBoss.position.distance_to(position) < 200:
+	if currentFocusedBoss.position.distance_to(position) < 300:
 		tryAttack(2)
-	elif currentFocusedBoss.position.distance_to(position) < 500:
+	elif currentFocusedBoss.position.distance_to(position) < 700:
 		tryAttack(1)
 	else:
 		tryAttack(0)