I hate the whole walls thing

Scenes/Player.gd

@@ -26,13 +26,11 @@ var colliding = false
 # number of complete loops made 
 var rotation_acumulator = 0
 
-var prev_frame_rotation = 0
-
 var decal = preload("res:https://Scenes/decal.tscn")
 
 onready var last_safe_rotation = axis.get_rotation().y
 
-var counter = 0
+var platforms_counter = 0
 var rotation_range = Vector2(0,0)
 var movement_limited = false
 
@@ -89,17 +87,17 @@ func on_platform_passed():
  release_camera()
  rigid_2.set_linear_velocity(rigid.get_linear_velocity())
 
- global.update_points((counter + 1) * 10)
+ global.update_points((platforms_counter + 1) * 10)
  global.update_progress()
 
- if (counter == 1 and global.sound_enabled):
+ if (platforms_counter == 1 and global.sound_enabled):
  acceleration_sound.play(1.5)
 
- counter += 1
- if (counter == n_platforms_to_meteorize - 1):
+ platforms_counter += 1
+ if (platforms_counter == n_platforms_to_meteorize - 1):
  rigid.set_gravity_scale(0)
 
- if (counter >= n_platforms_to_meteorize):
+ if (platforms_counter >= n_platforms_to_meteorize):
  meteor_particles.set_emitting(true)
  meteorize()
 
@@ -130,16 +128,15 @@ func _on_set_rotation (rot):
  var current_rotation = axis.get_rotation_deg().y; 
  var has_collided = false 
 
- if (movement_limited): 
- # "Change basis" so first wall is at 180 degrees 
- var adjustment_offset = -rotation_range.x + (rotation_acumulator * 360) 
- var local_rotation_range = Vector2 (rotation_range.x + (rotation_acumulator * 360), 
- rotation_range.y + (rotation_acumulator * 360))
-
- # "Change basis" so second wall is at 180 degrees
- adjustment_offset = -rotation_range.y + (rotation_acumulator * 360) 
- var local_current_rotation_2 = (current_rotation + adjustment_offset) 
+ if (movement_limited): 
+ var local_rotation_range = Vector2(0,0)
 
+ if (current_rotation >= 0):
+ local_rotation_range = Vector2(rotation_range.x + rotation_acumulator * 360, 
+ rotation_range.y + rotation_acumulator * 360)
+ else:
+ local_rotation_range = Vector2(-(360 - rotation_range.x) + rotation_acumulator * 360, 
+ -(360 - rotation_range.y) + rotation_acumulator * 360)
 
  if (is_in_range(current_rotation, local_rotation_range.x, local_rotation_range.y)):
  var diff_a = abs(current_rotation - local_rotation_range.x)
@@ -150,18 +147,15 @@ func _on_set_rotation (rot):
  else:
  intent_rotation = rotation_range.y + 1 
 
- has_collided = true 
-
-
- if (current_rotation < local_rotation_range.x and intent_rotation > local_rotation_range.x): 
+ has_collided = true 
+
+ if (current_rotation < local_rotation_range.x and intent_rotation > local_rotation_range.x):
  intent_rotation = local_rotation_range.x - 1
  has_collided = true 
- if (current_rotation > local_rotation_range.y and intent_rotation < local_rotation_range.y): 
+ if (current_rotation > local_rotation_range.y and intent_rotation < local_rotation_range.y):
  intent_rotation = local_rotation_range.y + 1
  has_collided = true 
-
-
- prev_frame_rotation = intent_rotation
+
  set_player_rotation(intent_rotation)
  return !has_collided
 
@@ -216,7 +210,7 @@ func _on_Area_body_enter(body):
  splash.set_emitting(true)
  animation.play("squeeze")
 
- counter = 0
+ platforms_counter = 0
  meteor = false
 
 func power_up():