Added Launcher textures

game/entities/weapons/abstract_weapon.gd

@@ -10,7 +10,6 @@ enum Belonging { PLAYER, ENEMY }
 
 @export var Projectile : PackedScene
 @export var reloaders : Array[AbstractReloader]
-@export var projectile_positions : Array[Vector2]
 
 
 const PREFIXES := {
@@ -42,11 +41,7 @@ func shoot(ship_velocity: Vector2) -> bool:
 	for i in range(bullet_per_shot):
 		var projectile := _create_projectile(ship_velocity)
 		
-		if projectile_positions.size() > 0:
+		projectile.global_position = global_position + _get_projectile_position()
-			projectile.global_position = global_position + projectile_positions[_current_projectile_position]
-			_current_projectile_position += 1
-			if _current_projectile_position >= projectile_positions.size():
-				_current_projectile_position = 0
 		
 		get_tree().current_scene.add_child(projectile)
 	
@@ -56,6 +51,10 @@ func shoot(ship_velocity: Vector2) -> bool:
 	return true
 
 
+func _get_projectile_position() -> Vector2:
+	return Vector2.ZERO
+
+
 func _create_projectile(ship_velocity: Vector2) -> AbstractProjectile:
 	var projectile : AbstractProjectile = Projectile.instantiate()
 	projectile.global_position = global_position

game/entities/weapons/cannon/cannon_weapon.tscn

@@ -1,18 +1,12 @@
-[gd_scene load_steps=24 format=3 uid="uid://bccaoirwdkp7n"]
+[gd_scene load_steps=23 format=3 uid="uid://bccaoirwdkp7n"]
 
 [ext_resource type="PackedScene" uid="uid://1o2ta17yc5bp" path="res://game/entities/weapons/abstract_weapon.tscn" id="1_xnbws"]
 [ext_resource type="PackedScene" uid="uid://cgi7wd84kjnyw" path="res://game/entities/weapons/cannon/cannon_projectile.tscn" id="2_2bjeu"]
 [ext_resource type="Script" uid="uid://db24dm76b1am7" path="res://game/entities/weapons/cannon/cannon_weapon.gd" id="2_ew5um"]
+[ext_resource type="Texture2D" uid="uid://leofxnlflrdn" path="res://particle_textures/flame.tres" id="4_jfd4t"]
 [ext_resource type="Texture2D" uid="uid://6hh66k8s4a1e" path="res://images/weapons.png" id="6_jfd4t"]
 [ext_resource type="Texture2D" uid="uid://3w0itm7k5fxq" path="res://images/particles.png" id="7_i0ica"]
 
-[sub_resource type="Gradient" id="Gradient_jfd4t"]
-colors = PackedColorArray(1, 0.8039216, 0.45882353, 1, 0.9372549, 0.49019608, 0.34117648, 1)
-
-[sub_resource type="GradientTexture1D" id="GradientTexture1D_i0ica"]
-gradient = SubResource("Gradient_jfd4t")
-width = 2
-
 [sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_377p4"]
 resource_local_to_scene = true
 lifetime_randomness = 0.4
@@ -160,7 +154,7 @@ Projectile = ExtResource("2_2bjeu")
 [node name="Front" type="GPUParticles2D" parent="ShotParticles" index="0"]
 emitting = false
 amount = 32
-texture = SubResource("GradientTexture1D_i0ica")
+texture = ExtResource("4_jfd4t")
 lifetime = 0.5
 one_shot = true
 preprocess = 0.1
@@ -169,7 +163,7 @@ process_material = SubResource("ParticleProcessMaterial_377p4")
 
 [node name="Left" type="GPUParticles2D" parent="ShotParticles" index="1"]
 emitting = false
-texture = SubResource("GradientTexture1D_i0ica")
+texture = ExtResource("4_jfd4t")
 lifetime = 0.2
 one_shot = true
 fixed_fps = 10
@@ -177,7 +171,7 @@ process_material = SubResource("ParticleProcessMaterial_i0ica")
 
 [node name="Right" type="GPUParticles2D" parent="ShotParticles" index="2"]
 emitting = false
-texture = SubResource("GradientTexture1D_i0ica")
+texture = ExtResource("4_jfd4t")
 lifetime = 0.2
 one_shot = true
 fixed_fps = 10

game/entities/weapons/launcher/launcher_projectile.tscn

@@ -1,10 +1,19 @@
-[gd_scene load_steps=16 format=3 uid="uid://dukgbg13ujkv2"]
+[gd_scene load_steps=18 format=3 uid="uid://dukgbg13ujkv2"]
 
 [ext_resource type="PackedScene" uid="uid://betr5ry5tc75e" path="res://game/entities/weapons/blast_projectile.tscn" id="1_0mcat"]
 [ext_resource type="Script" uid="uid://dkvur5bdwg3sr" path="res://game/entities/weapons/launcher/launcher_projectile.gd" id="2_6hdsf"]
+[ext_resource type="Texture2D" uid="uid://leofxnlflrdn" path="res://particle_textures/flame.tres" id="3_kos01"]
 [ext_resource type="Script" uid="uid://dftb7hg5f06b5" path="res://game/health_system/damage/explosion_damage.gd" id="3_ycnsk"]
 [ext_resource type="Texture2D" uid="uid://oj86smpsipw4" path="res://images/projectiles.png" id="4_kxgpk"]
 
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_kxgpk"]
+lifetime_randomness = 0.5
+particle_flag_disable_z = true
+emission_shape = 1
+emission_sphere_radius = 2.0
+spread = 15.0
+gravity = Vector3(0, 0, 0)
+
 [sub_resource type="AtlasTexture" id="AtlasTexture_kxgpk"]
 atlas = ExtResource("4_kxgpk")
 region = Rect2(0, 32, 16, 16)
@@ -56,34 +65,40 @@ script = ExtResource("2_6hdsf")
 rotation_speed = 90
 speed = 300
 
-[node name="Sprite2D_E" type="Sprite2D" parent="." index="0"]
+[node name="GPUParticles2D" type="GPUParticles2D" parent="." index="0"]
+amount = 16
+texture = ExtResource("3_kos01")
+lifetime = 0.09999999999999999
+process_material = SubResource("ParticleProcessMaterial_kxgpk")
+
+[node name="Sprite2D_E" type="Sprite2D" parent="." index="1"]
 texture = SubResource("AtlasTexture_kxgpk")
 
-[node name="Sprite2D_SE" type="Sprite2D" parent="." index="1"]
+[node name="Sprite2D_SE" type="Sprite2D" parent="." index="2"]
 texture = SubResource("AtlasTexture_kos01")
 
-[node name="Sprite2D_S" type="Sprite2D" parent="." index="2"]
+[node name="Sprite2D_S" type="Sprite2D" parent="." index="3"]
 texture = SubResource("AtlasTexture_iqm85")
 
-[node name="Sprite2D_SW" type="Sprite2D" parent="." index="3"]
+[node name="Sprite2D_SW" type="Sprite2D" parent="." index="4"]
 texture = SubResource("AtlasTexture_rno65")
 
-[node name="Sprite2D_W" type="Sprite2D" parent="." index="4"]
+[node name="Sprite2D_W" type="Sprite2D" parent="." index="5"]
 texture = SubResource("AtlasTexture_f648y")
 
-[node name="Sprite2D_NW" type="Sprite2D" parent="." index="5"]
+[node name="Sprite2D_NW" type="Sprite2D" parent="." index="6"]
 texture = SubResource("AtlasTexture_she3g")
 
-[node name="Sprite2D_N" type="Sprite2D" parent="." index="6"]
+[node name="Sprite2D_N" type="Sprite2D" parent="." index="7"]
 texture = SubResource("AtlasTexture_4wwm4")
 
-[node name="Sprite2D_NE" type="Sprite2D" parent="." index="7"]
+[node name="Sprite2D_NE" type="Sprite2D" parent="." index="8"]
 texture = SubResource("AtlasTexture_dl8vu")
 
-[node name="CollisionShape2D" parent="." index="8"]
+[node name="CollisionShape2D" parent="." index="9"]
 shape = SubResource("CapsuleShape2D_6hdsf")
 
-[node name="Blast" parent="." index="10"]
+[node name="Blast" parent="." index="11"]
 collision_layer = 0
 collision_mask = 0
 damage = SubResource("Resource_kos01")

game/entities/weapons/launcher/launcher_weapon.gd

@@ -1 +1,89 @@
 extends AbstractWeapon
+
+
+@onready var player_sprite : Sprite2D = $PlayerSprite
+@onready var enemy_sprite : Sprite2D = $EnemySprite
+@onready var cooldown_timer : Timer = $CooldownTimer
+
+@onready var player_particles : Array[GPUParticles2D] = [
+	$ShotProjectiles/PlayerRightParticles, $ShotProjectiles/PlayerLeftParticles,
+]
+@onready var enemy_particles : Array[GPUParticles2D] = [
+	$ShotProjectiles/EnemyRightParticles, $ShotProjectiles/EnemyLeftParticles,
+]
+var _particles_index := 0
+
+const PLAYER_PROJECTILE_POSITIONS : Array[Vector2] = [
+	Vector2(4, 3), Vector2(4, -3),
+]
+const ENEMY_PROJECTILE_POSITIONS : Array[Vector2] = [
+	Vector2(-4, 3), Vector2(-4, -3),
+]
+var _projectile_position_index := 0
+
+
+func set_belonging(belonging: Belonging) -> void:
+	super.set_belonging(belonging)
+	
+	match _belonging:
+		Belonging.PLAYER:
+			player_sprite.show()
+			enemy_sprite.hide()
+		Belonging.ENEMY:
+			player_sprite.hide()
+			enemy_sprite.show()
+
+
+func shoot(ship_velocity: Vector2) -> bool:
+	var is_shot := super.shoot(ship_velocity)
+	if is_shot:
+		_can_shoot = false
+		cooldown_timer.start()
+		_restart_particles()
+	
+	return is_shot
+
+
+func _restart_particles() -> void:
+	var particle : GPUParticles2D = null
+	
+	match _belonging:
+		Belonging.PLAYER:
+			particle = _get_particle_from_array(player_particles)
+		Belonging.ENEMY:
+			particle = _get_particle_from_array(enemy_particles)
+	
+	if particle != null:
+		particle.restart()
+
+
+func _get_projectile_position() -> Vector2:
+	var projectile_position : Vector2
+	
+	match _belonging:
+		Belonging.PLAYER:
+			projectile_position = _get_projectile_position_from_array(PLAYER_PROJECTILE_POSITIONS)
+		Belonging.ENEMY:
+			projectile_position = _get_projectile_position_from_array(ENEMY_PROJECTILE_POSITIONS)
+	
+	return projectile_position
+
+
+func _get_particle_from_array(array: Array[GPUParticles2D]) -> GPUParticles2D:
+	var particle := array[_particles_index]
+	_particles_index += 1
+	if _particles_index >= array.size():
+		_particles_index = 0
+	return particle
+
+
+func _get_projectile_position_from_array(array: Array[Vector2]) -> Vector2:
+	var projectile_position := array[_projectile_position_index]
+	_projectile_position_index += 1
+	if _projectile_position_index >= array.size():
+		_projectile_position_index = 0
+	return projectile_position
+
+
+func _on_cooldown_timer_timeout() -> void:
+	_can_shoot = true

game/entities/weapons/launcher/launcher_weapon.tscn

@@ -1,24 +1,116 @@
-[gd_scene load_steps=8 format=3 uid="uid://c3l866fdqt7pf"]
+[gd_scene load_steps=12 format=3 uid="uid://c3l866fdqt7pf"]
 
 [ext_resource type="PackedScene" uid="uid://1o2ta17yc5bp" path="res://game/entities/weapons/abstract_weapon.tscn" id="1_sk5u1"]
 [ext_resource type="Script" uid="uid://lauvvj5xhbud" path="res://game/entities/weapons/launcher/launcher_weapon.gd" id="2_mxjpe"]
-[ext_resource type="Script" uid="uid://ccpriilfr3kme" path="res://game/reloaders/abstract_reloader.gd" id="3_1rkeb"]
 [ext_resource type="PackedScene" uid="uid://dukgbg13ujkv2" path="res://game/entities/weapons/launcher/launcher_projectile.tscn" id="3_fsoo2"]
-[ext_resource type="Script" uid="uid://b255rb32vc6co" path="res://game/reloaders/firerate_reloader.gd" id="4_fsoo2"]
+[ext_resource type="Texture2D" uid="uid://6hh66k8s4a1e" path="res://images/weapons.png" id="6_3cw5x"]
+[ext_resource type="Texture2D" uid="uid://leofxnlflrdn" path="res://particle_textures/flame.tres" id="7_u8eh0"]
 
-[sub_resource type="Resource" id="Resource_8arbu"]
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_u8eh0"]
-script = ExtResource("4_fsoo2")
+lifetime_randomness = 0.5
-firerate = 120
+particle_flag_disable_z = true
-metadata/_custom_type_script = "uid://b255rb32vc6co"
+emission_shape_offset = Vector3(-8, -3.5, 0)
+emission_shape = 1
+emission_sphere_radius = 1.0
+inherit_velocity_ratio = 0.5
+direction = Vector3(-1, 0, 0)
+spread = 15.0
+initial_velocity_min = 30.0
+initial_velocity_max = 50.0
+gravity = Vector3(0, 0, 0)
 
-[sub_resource type="PlaceholderTexture2D" id="PlaceholderTexture2D_dra6h"]
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_0brql"]
-size = Vector2(10, 7)
+lifetime_randomness = 0.5
+particle_flag_disable_z = true
+emission_shape_offset = Vector3(-8, 3.5, 0)
+emission_shape = 1
+emission_sphere_radius = 1.0
+inherit_velocity_ratio = 0.5
+direction = Vector3(-1, 0, 0)
+spread = 15.0
+initial_velocity_min = 30.0
+initial_velocity_max = 50.0
+gravity = Vector3(0, 0, 0)
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_3cw5x"]
+lifetime_randomness = 0.5
+particle_flag_disable_z = true
+emission_shape_offset = Vector3(8, -3.5, 0)
+emission_shape = 1
+emission_sphere_radius = 1.0
+inherit_velocity_ratio = 0.5
+spread = 15.0
+initial_velocity_min = 30.0
+initial_velocity_max = 50.0
+gravity = Vector3(0, 0, 0)
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_ylgjm"]
+lifetime_randomness = 0.5
+particle_flag_disable_z = true
+emission_shape_offset = Vector3(8, 3.5, 0)
+emission_shape = 1
+emission_sphere_radius = 1.0
+inherit_velocity_ratio = 0.5
+spread = 15.0
+initial_velocity_min = 30.0
+initial_velocity_max = 50.0
+gravity = Vector3(0, 0, 0)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_u8eh0"]
+atlas = ExtResource("6_3cw5x")
+region = Rect2(224, 112, 32, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ylgjm"]
+atlas = ExtResource("6_3cw5x")
+region = Rect2(224, 128, 32, 16)
 
 [node name="LauncherWeapon" instance=ExtResource("1_sk5u1")]
 script = ExtResource("2_mxjpe")
 sector_angle = 5
 Projectile = ExtResource("3_fsoo2")
-reloaders = Array[ExtResource("3_1rkeb")]([SubResource("Resource_8arbu")])
 
-[node name="Sprite2D" type="Sprite2D" parent="." index="0"]
+[node name="ShotProjectiles" type="Node2D" parent="." index="0"]
-texture = SubResource("PlaceholderTexture2D_dra6h")
+
+[node name="PlayerLeftParticles" type="GPUParticles2D" parent="ShotProjectiles" index="0"]
+emitting = false
+amount = 16
+texture = ExtResource("7_u8eh0")
+lifetime = 0.3
+one_shot = true
+process_material = SubResource("ParticleProcessMaterial_u8eh0")
+
+[node name="PlayerRightParticles" type="GPUParticles2D" parent="ShotProjectiles" index="1"]
+emitting = false
+amount = 16
+texture = ExtResource("7_u8eh0")
+lifetime = 0.3
+one_shot = true
+process_material = SubResource("ParticleProcessMaterial_0brql")
+
+[node name="EnemyLeftParticles" type="GPUParticles2D" parent="ShotProjectiles" index="2"]
+emitting = false
+amount = 16
+texture = ExtResource("7_u8eh0")
+lifetime = 0.3
+one_shot = true
+process_material = SubResource("ParticleProcessMaterial_3cw5x")
+
+[node name="EnemyRightParticles" type="GPUParticles2D" parent="ShotProjectiles" index="3"]
+emitting = false
+amount = 16
+texture = ExtResource("7_u8eh0")
+lifetime = 0.3
+one_shot = true
+process_material = SubResource("ParticleProcessMaterial_ylgjm")
+
+[node name="PlayerSprite" type="Sprite2D" parent="." index="1"]
+texture = SubResource("AtlasTexture_u8eh0")
+
+[node name="EnemySprite" type="Sprite2D" parent="." index="2"]
+texture = SubResource("AtlasTexture_ylgjm")
+
+[node name="CooldownTimer" type="Timer" parent="." index="3"]
+wait_time = 0.5
+one_shot = true
+
+[connection signal="timeout" from="CooldownTimer" to="." method="_on_cooldown_timer_timeout"]

particle_textures/flame.tres

@@ -0,0 +1,8 @@
+[gd_resource type="GradientTexture1D" load_steps=2 format=3 uid="uid://leofxnlflrdn"]
+
+[sub_resource type="Gradient" id="Gradient_kxgpk"]
+colors = PackedColorArray(0.9372549, 0.49019608, 0.34117648, 1, 1, 0.8039216, 0.45882353, 1)
+
+[resource]
+gradient = SubResource("Gradient_kxgpk")
+width = 2