silly sparks thing

objects/effects/bouncing_spark.gd

@@ -0,0 +1,35 @@
+extends RigidBody2D
+
+
+@export var scale_min: float
+@export var scale_max: float
+@export var velocity_min: float
+@export var velocity_max: float
+@export_custom(0, "radians_as_degrees") var spin_min: float
+@export_custom(0, "radians_as_degrees") var spin_max: float
+@export var decay_speed_threshold: float
+@export var decay_time: float
+
+
+var _tween: Tween = null
+
+
+func _ready() -> void:
+	var rnd_scale = randf_range(scale_min, scale_max)
+	$Sprite2D.scale = Vector2.ONE * rnd_scale
+	
+	linear_velocity = Vector2.from_angle(randf() * TAU) * randf_range(velocity_min, velocity_max)
+	angular_velocity = randf_range(spin_min, spin_max)
+
+
+func _physics_process(delta: float) -> void:
+	if linear_velocity.length() <= decay_speed_threshold:
+		if _tween:
+			return
+		_tween = create_tween().set_process_mode(Tween.TWEEN_PROCESS_PHYSICS)
+		_tween.tween_property(self, ^"scale", Vector2.ZERO, decay_time)
+		_tween.tween_callback(queue_free)
+
+
+func _on_solid_detector_body_entered(body: Node2D) -> void:
+	print("BLEP")