Added ExplosionParticles

game/entities/weapons/launcher/launcher_projectile.gd

@@ -9,6 +9,7 @@ extends BlastProjectile
 	$Sprite2D_E, $Sprite2D_SE, $Sprite2D_S, $Sprite2D_SW,
 	$Sprite2D_W, $Sprite2D_NW, $Sprite2D_N, $Sprite2D_NE,
 ]
+@onready var explosion_particles : ExplosionParticles = $ExplosionParticles
 
 var target : AbstractShip = null
 
@@ -54,3 +55,16 @@ func _update_sprite(velocity: Vector2) -> void:
 		sprite.hide()
 	
 	sprites[index].show()
+
+
+func _process_hit_for_projectile(_collided_body: Node2D) -> void:
+	for sprite in sprites:
+		sprite.hide()
+	explosion_particles.emitting = true
+	set_physics_process(false)
+	collision_mask = 0
+	blast.collision_mask = 0
+
+
+func _on_explosion_particles_finished() -> void:
+	queue_free()

game/entities/weapons/launcher/launcher_projectile.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=18 format=3 uid="uid://dukgbg13ujkv2"]
+[gd_scene load_steps=20 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="PackedScene" uid="uid://bhxib2ltpkcbf" path="res://game/entities/other/explosion_particles.tscn" id="3_iqm85"]
 [ext_resource type="Texture2D" uid="uid://gh7mwehpqfco" path="res://particle_textures/flame_medium.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"]
@@ -60,6 +61,18 @@ metadata/_custom_type_script = "uid://dftb7hg5f06b5"
 [sub_resource type="CircleShape2D" id="CircleShape2D_kxgpk"]
 radius = 16.0
 
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_iqm85"]
+lifetime_randomness = 0.2
+particle_flag_disable_z = true
+emission_shape = 1
+emission_sphere_radius = 16.0
+angle_min = -179.99998
+angle_max = 180.00002
+spread = 180.0
+gravity = Vector3(0, 0, 0)
+turbulence_enabled = true
+turbulence_noise_speed = Vector3(0.1, 0.1, 0.1)
+
 [node name="LauncherProjectile" instance=ExtResource("1_0mcat")]
 collision_layer = 0
 collision_mask = 0
@@ -105,3 +118,9 @@ collision_layer = 0
 collision_mask = 0
 damage = SubResource("Resource_kos01")
 shape = SubResource("CircleShape2D_kxgpk")
+
+[node name="ExplosionParticles" parent="." index="12" instance=ExtResource("3_iqm85")]
+process_material = SubResource("ParticleProcessMaterial_iqm85")
+amount_ratio = 0.05
+
+[connection signal="finished" from="ExplosionParticles" to="." method="_on_explosion_particles_finished"]