tidy up

monkstone · monkstone · commit d54cf958d400 · 2015-06-06T21:48:50.000+01:00
diff --git a/video_filtering/black_white_capture.rb b/video_filtering/black_white_capture.rb
@@ -3,8 +3,7 @@
 attr_reader :cam, :my_shader
 
 def setup
-  size(640, 480, P2D) 
-  cameras = Capture.list
+  size(640, 480, P2D)
   @my_shader = load_shader('bwfrag.glsl')
   start_capture(width, height)
 end
diff --git a/video_filtering/edge_detect_capture.rb b/video_filtering/edge_detect_capture.rb
@@ -3,8 +3,7 @@
 attr_reader :cam, :my_shader
 
 def setup
-  size(640, 480, P2D) 
-  cameras = Capture.list
+  size(640, 480, P2D)
   @my_shader = load_shader('edge_detect.glsl')
   my_shader.set('sketchSize', width.to_f, height.to_f)
   start_capture(width, height)
diff --git a/video_filtering/edge_detection.rb b/video_filtering/edge_detection.rb
