fixed bomb launcher range and rocket launcher selection bugs

Scripts/EnemyAI/pathing_controller.gd

@@ -6,10 +6,13 @@ var path_progress = 0.0
 
 
 func _ready() -> void:
-	distance_remaining = path.get_baked_length()
+	if path:
+		distance_remaining = path.get_baked_length()
 
 
 func _physics_process(delta: float) -> void:
+	if !path:
+		return
 	var distance_travelled = (character.stats.movement_speed * clampf(character.movement_speed_penalty, 0.0, 1.0)) * delta
 	distance_remaining -= distance_travelled
 	path_progress += distance_travelled

Scripts/HUD.gd

@@ -4,7 +4,6 @@ class_name HUD
 var last_lives_count = 120
 @export var wave_count : Label
 @export var lives_count : Label
-@export var enemy_count : Label
 @export var currency_count : Label
 @export var crosshair : Control
 @export var minimap : TextureRect
@@ -52,10 +51,6 @@ func set_lives_count(value):
 	last_lives_count = value
 
 
-func set_enemy_count(value):
-	enemy_count.text = "Enemies Remaining: " + str(value)
-
-
 func enemy_count_down(enemy):
 	var index = enemy_names.find(enemy.title)
 	var num = enemy_counts[index].text.to_int() - 1

Scripts/target_dummy.gd

@@ -6,9 +6,3 @@ func _on_health_health_depleted() -> void:
 	$Dog/Health.current_health = stats.health
 	$Dog/SubViewport/ProgressBar.max_value = stats.health
 	$Dog/SubViewport/ProgressBar.value = stats.health
-
-
-func _physics_process(delta: float) -> void:
-	progress += movement_speed * delta
-	if progress_ratio >= 1:
-		progress_ratio = 0