weapons/base_hitscan_weapon.gd

@@ -146,7 +146,7 @@ func _shoot_hitscan() -> void:
 			
 		if result.collider.has_method("take_damage"):
 			result.collider.take_damage(damage, result.position, player)
-		else:
+		elif result.collider is StaticBody3D or result.collider is CSGShape3D:
 			# Not a target, spawn a bullet hole
 			ImpactSpawner.spawn(get_tree(), "bullet", result.position, result.normal, 0.1)
 			

weapons/double_barrel_shotgun.gd

@@ -198,7 +198,7 @@ func _shoot_hitscan() -> void:
 				
 			if result.collider.has_method("take_damage"):
 				result.collider.take_damage(damage, result.position, player)
-			else:
+			elif result.collider is StaticBody3D or result.collider is CSGShape3D:
 				ImpactSpawner.spawn(get_tree(), "bullet", result.position, result.normal, 0.08)
 				
 		# Spawn cosmetic tracer

weapons/explosive_projectile.gd

@@ -133,6 +133,7 @@ func _setup_effects() -> void:
 
 func _on_hit(result: Dictionary) -> void:
 	if not result.collider.has_method("take_damage"):
+		if result.collider is StaticBody3D or result.collider is CSGShape3D:
 			ImpactSpawner.spawn(get_tree(), "crater", result.position, result.normal, explosion_radius * 1.5)
 	_explode(result.position)
 	destroy()

weapons/projectile.gd

@@ -59,7 +59,7 @@ func _on_hit(result: Dictionary) -> void:
 		
 	if result.collider.has_method("take_damage"):
 		result.collider.take_damage(final_damage, result.position, owner_player)
-	else:
+	elif result.collider is StaticBody3D or result.collider is CSGShape3D:
 		var size = 0.4 if impact_type == "plasma" else 0.15
 		ImpactSpawner.spawn(get_tree(), impact_type, result.position, result.normal, size)