lib/middleware/lerp.rb in tracksperanto-2.9.5 vs lib/middleware/lerp.rb in tracksperanto-2.9.6

@@ -1,17 +1,20 @@
 # -*- encoding : utf-8 -*-
 # This middleware adds linearly interpolated keyframes BETWEEN the keyframes passing through the exporter
 class Tracksperanto::Middleware::Lerp < Tracksperanto::Middleware::Base
-  attr_accessor :enabled
   
+  def self.action_description
+    "Interpolate missing keyframes of all the trackers"
+  end
+  
   def end_tracker_segment
     @last_f, @last_x, @last_y, @last_res = nil, nil, nil, nil
     super
   end
   
   def export_point(frame, float_x, float_y, float_residual)
     
-    if @enabled && @last_f && (frame - @last_f > 1) # Interpolate!
+    if @last_f && (frame - @last_f > 1) # Interpolate!
       interpolated_frames = []
       interpolated_x = []
       lerp(@last_f, @last_x, frame, float_x) do | interp_f, interp_x |
         interpolated_frames << interp_f
         interpolated_x << interp_x