change projectile type to RigidBody3D

project.godot

@@ -143,7 +143,6 @@ toggle_pause={
 
 [physics]
 
-common/physics_ticks_per_second=80
 common/physics_jitter_fix=0.0
 3d/physics_engine="Jolt Physics"
 common/physics_interpolation=true

scenes/entities/player/abstract_player.tscn

@@ -126,7 +126,7 @@ _swing_sounds = SubResource("AudioStreamRandomizer_dt7fs")
 
 [node name="Attacker" type="Area3D" parent="." node_paths=PackedStringArray("_attack_shape_node")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0)
-collision_layer = 32
+collision_layer = 0
 collision_mask = 32
 script = ExtResource("22_dtj7r")
 _attack_shape_node = NodePath("AttackShape")

scenes/entities/projectiles/projectile.tscn

@@ -32,15 +32,20 @@ material = ExtResource("7_j3t3l")
 size = Vector2(0.4, 0.4)
 orientation = 1
 
-[node name="Projectile" type="Area3D" node_paths=PackedStringArray("_model_base", "_model_mesh", "_trail_particles")]
+[node name="Projectile" type="RigidBody3D" node_paths=PackedStringArray("_model_base", "_model_mesh", "_trail_particles", "_collision_shape")]
 collision_layer = 32
-collision_mask = 49
+collision_mask = 17
+custom_integrator = true
+continuous_cd = true
+contact_monitor = true
+max_contacts_reported = 1
 script = ExtResource("1_kv6x5")
 _hit_particles_scene = ExtResource("3_a8d2p")
 _destroy_particles_scene = ExtResource("4_wq63x")
 _model_base = NodePath("Model")
 _model_mesh = NodePath("Model/ProjectileMesh")
 _trail_particles = NodePath("TrailParticles")
+_collision_shape = NodePath("CollisionShape3D")
 
 [node name="Model" parent="." instance=ExtResource("3_oc4rm")]
 
@@ -56,20 +61,18 @@ material_override = ExtResource("5_fdcqu")
 mesh = SubResource("QuadMesh_u2n0m")
 skeleton = NodePath("../..")
 
+[node name="ShadowDecal" parent="Model" instance=ExtResource("3_2dqcj")]
+
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 shape = SubResource("SphereShape3D_vc8th")
 debug_color = Color(0, 0.6, 0.7, 0.42)
 
-[node name="ShadowDecal" parent="." instance=ExtResource("3_2dqcj")]
-
 [node name="TrailParticles" type="GPUParticles3D" parent="."]
 layers = 64
 extra_cull_margin = 100.0
 amount = 5
 lifetime = 0.4
 fixed_fps = 60
-interpolate = false
-fract_delta = false
 visibility_aabb = AABB(-0.4, -0.4, -0.4, 0.8, 0.8, 0.8)
 process_material = SubResource("ParticleProcessMaterial_fdcqu")
 draw_pass_1 = SubResource("QuadMesh_fdcqu")

scenes/test.tscn

@@ -3,7 +3,7 @@
 [ext_resource type="Material" uid="uid://btpy4dp5lb8il" path="res://resources/materials/test_triplanar.tres" id="1_ixaua"]
 [ext_resource type="PackedScene" uid="uid://c35losxdelyx1" path="res://scenes/entities/player/batrix.tscn" id="2_lpvoh"]
 [ext_resource type="PackedScene" uid="uid://bq8pflbvlf8q7" path="res://scenes/main_camera.tscn" id="3_74lek"]
-[ext_resource type="PackedScene" uid="uid://b8pyu60isv7fw" path="res://scenes/entities/player/mint.tscn" id="3_at5dv"]
+[ext_resource type="PackedScene" uid="uid://b5fw58o8ifqf7" path="res://scenes/entities/player/mint.tscn" id="3_at5dv"]
 [ext_resource type="PackedScene" uid="uid://cksoaevb5sloo" path="res://scenes/entities/enemies/projectile_spawner.tscn" id="4_84n74"]
 [ext_resource type="PackedScene" uid="uid://cejn8wfgw14xs" path="res://scenes/entities/projectiles/projectile.tscn" id="5_j5jx5"]
 [ext_resource type="PackedScene" uid="uid://xph4078n1fyq" path="res://scenes/debugger.tscn" id="6_lpvoh"]
@@ -155,4 +155,5 @@ libraries = {
 
 [node name="Projectile" parent="." instance=ExtResource("5_j5jx5")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 12.1254, 1.08522, -3.37655)
+freeze = true
 script = null

scripts/entities/player/player_attacker.gd

@@ -35,7 +35,7 @@ var _queue_hit_stop: bool
 func _ready() -> void:
 	Debugger.add_event("attacked")
 	attacked.connect(func() -> void: Debugger.event_emitted("attacked", []))
-	area_entered.connect(_on_area_entered)
+	body_entered.connect(_on_body_entered)
 
 	position.y = Projectile.HEIGHT
 	_set_collision_size(attack_radius)
@@ -152,7 +152,7 @@ func _hit_stop(time_scale: float, duration: float) -> void:
 	Engine.time_scale = 1
 
 
-func _on_area_entered(node: Node3D) -> void:
+func _on_body_entered(node: Node3D) -> void:
 	if _hit_window_timer <= 0:
 		return
 

scripts/entities/projectiles/projectile.gd

@@ -1,5 +1,5 @@
 class_name Projectile
-extends Area3D
+extends RigidBody3D
 
 const HEIGHT: float = 1
 const MAX_STRETCH: float = 0.75
@@ -14,6 +14,7 @@ const MAX_STRETCH: float = 0.75
 @export var _model_base: Node3D
 @export var _model_mesh: MeshInstance3D
 @export var _trail_particles: GPUParticles3D
+@export var _collision_shape: CollisionShape3D
 
 var _start_position: Vector3
 var _velocity: Vector3
@@ -38,14 +39,17 @@ func _physics_process(delta: float) -> void:
 		queue_free()
 
 	_life_timer -= delta
-	global_position += _velocity * delta
-	look_at(global_position + _velocity, Vector3.UP, true)
+	linear_velocity = _velocity
+	if _velocity != Vector3.ZERO:
+		look_at(global_position + _velocity, Vector3.UP, true)
 
 	var speed := _velocity.length()
 	var speed_squash := clampf(speed / _speed_stretch_factor, 0, MAX_STRETCH)
 	_model_base.scale = Vector3(1 - speed_squash, 1 - speed_squash, 1 + speed_squash)
 
-	_trail_particles.amount = int(speed * _velocity_to_trail_rate)
+	_trail_particles.emitting = speed > 0
+	if speed > 0:
+		_trail_particles.amount = int(speed * _velocity_to_trail_rate)
 
 
 func init(velocity: Vector3, start_position: Vector3, lifetime: float = 10) -> void:
@@ -60,10 +64,10 @@ func hit(velocity: Vector3) -> void:
 	)
 	get_tree().get_root().add_child(hit_particles)
 	hit_particles.init(global_position, velocity)
-	set_velocity(velocity)
+	_set_velocity(velocity)
 
 
-func set_velocity(velocity: Vector3) -> void:
+func _set_velocity(velocity: Vector3) -> void:
 	_velocity = velocity
 	_life_timer = _lifetime
 
@@ -74,15 +78,15 @@ func _destroy() -> void:
 	)
 	get_tree().get_root().add_child(destroy_particles)
 	destroy_particles.init(global_position)
-	set_deferred("monitorable", false)
-	set_deferred("monitoring", false)
+	set_deferred("freeze", true)
+	_collision_shape.set_deferred("disabled", true)
+	_velocity = Vector3.ZERO
+	linear_velocity = Vector3.ZERO
 	_model_base.visible = false
-	await get_tree().create_timer(5).timeout
+	await get_tree().create_timer(2).timeout
 	queue_free()
 
 
-
-
 func _on_body_entered(node: Node3D) -> void:
 	if node is Player:
 		queue_free()