1 files changed, 0 insertions, 17 deletions
diff --git a/sandbox/004-programming-environment.mu b/sandbox/004-programming-environment.mu
index 79fa79c6..7f0b4a05 100644
--- a/sandbox/004-programming-environment.mu
+++ b/sandbox/004-programming-environment.mu
@@ -89,7 +89,6 @@ def event-loop screen:&:screen, console:&:console, env:&:environment, resources:
     }
     # if it's not global and not a touch event, send to appropriate editor
     {
-      hide-screen screen
       render?:bool <- handle-keyboard-event screen, current-sandbox, e:event
       # refresh screen only if no more events
       # if there are more events to process, wait for them to clear up, then make sure you render-all afterward.
@@ -117,7 +116,6 @@ def event-loop screen:&:screen, console:&:console, env:&:environment, resources:
       }
       +finish-event
       screen <- update-cursor screen, current-sandbox, env
-      show-screen screen
     }
     loop
   }
@@ -223,7 +221,6 @@ def render-all screen:&:screen, env:&:environment, {render-editor: (recipe (addr
   local-scope
   load-ingredients
   trace 10, [app], [render all]
-  hide-screen screen
   # top menu
   trace 11, [app], [render top menu]
   width:num <- screen-width screen
@@ -239,8 +236,6 @@ def render-all screen:&:screen, env:&:environment, {render-editor: (recipe (addr
   #
   current-sandbox:&:editor <- get *env, current-sandbox:offset
   screen <- update-cursor screen, current-sandbox, env
-  #
-  show-screen screen
 ]
 
 # replaced in a later layer
@@ -267,15 +262,3 @@ def update-cursor screen:&:screen, current-sandbox:&:editor, env:&:environment -
   cursor-column:num <- get *current-sandbox, cursor-column:offset
   screen <- move-cursor screen, cursor-row, cursor-column
 ]
-
-# ctrl-l - redraw screen (just in case it printed junk somehow)
-
-after <global-type> [
-  {
-    redraw-screen?:bool <- equal c, 12/ctrl-l
-    break-unless redraw-screen?
-    screen <- render-all screen, env:&:environment, render
-    sync-screen screen
-    loop +next-event
-  }
-]