8 files changed, 0 insertions, 35 deletions
diff --git a/sandbox/001-editor.mu b/sandbox/001-editor.mu
index 60042344..717e147c 100644
--- a/sandbox/001-editor.mu
+++ b/sandbox/001-editor.mu
@@ -6,10 +6,8 @@ def main text:text [
   local-scope
   load-ingredients
   open-console
-  hide-screen 0/screen
   e:&:editor <- new-editor text, 0/left, 5/right
   render 0/screen, e
-  show-screen 0/screen
   wait-for-event 0/console
   close-console
 ]
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
-  }
-]
diff --git a/sandbox/005-sandbox.mu b/sandbox/005-sandbox.mu
index badd0d46..91826802 100644
--- a/sandbox/005-sandbox.mu
+++ b/sandbox/005-sandbox.mu
@@ -793,9 +793,7 @@ after <global-keypress> [
       render-from <- add render-from, 1
       *env <- put *env, render-from:offset, render-from
     }
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
-    show-screen screen
     jump +finish-event
   }
 ]
@@ -822,9 +820,7 @@ after <global-keypress> [
     break-if at-beginning?
     render-from <- subtract render-from, 1
     *env <- put *env, render-from:offset, render-from
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
-    show-screen screen
     jump +finish-event
   }
 ]
diff --git a/sandbox/006-sandbox-copy.mu b/sandbox/006-sandbox-copy.mu
index 995f4c7c..4835f02e 100644
--- a/sandbox/006-sandbox-copy.mu
+++ b/sandbox/006-sandbox-copy.mu
@@ -140,10 +140,8 @@ after <global-touch> [
     break-unless copy?
     copy?, env <- try-copy-sandbox click-row, env
     break-unless copy?
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
     screen <- update-cursor screen, current-sandbox, env
-    show-screen screen
     loop +next-event
   }
 ]
diff --git a/sandbox/007-sandbox-delete.mu b/sandbox/007-sandbox-delete.mu
index ddfbf692..107c861c 100644
--- a/sandbox/007-sandbox-delete.mu
+++ b/sandbox/007-sandbox-delete.mu
@@ -69,10 +69,8 @@ after <global-touch> [
     break-unless delete?
     delete?, env <- try-delete-sandbox click-row, env
     break-unless delete?
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
     screen <- update-cursor screen, current-sandbox, env
-    show-screen screen
     loop +next-event
   }
 ]
diff --git a/sandbox/008-sandbox-edit.mu b/sandbox/008-sandbox-edit.mu
index cb19ebc4..ec4fd578 100644
--- a/sandbox/008-sandbox-edit.mu
+++ b/sandbox/008-sandbox-edit.mu
@@ -111,10 +111,8 @@ after <global-touch> [
     break-unless edit?
     edit?, env <- try-edit-sandbox click-row, env
     break-unless edit?
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
     screen <- update-cursor screen, current-sandbox, env
-    show-screen screen
     loop +next-event
   }
 ]
diff --git a/sandbox/009-sandbox-test.mu b/sandbox/009-sandbox-test.mu
index 2ee45a1e..1c24bcb8 100644
--- a/sandbox/009-sandbox-test.mu
+++ b/sandbox/009-sandbox-test.mu
@@ -132,11 +132,8 @@ after <global-touch> [
     # toggle its expected-response, and save session
     sandbox <- toggle-expected-response sandbox
     save-sandboxes env, resources
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
     screen <- update-cursor screen, current-sandbox, env
-    # no change in cursor
-    show-screen screen
     loop +next-event
   }
 ]
diff --git a/sandbox/010-sandbox-trace.mu b/sandbox/010-sandbox-trace.mu
index 72f6fe03..27f2915a 100644
--- a/sandbox/010-sandbox-trace.mu
+++ b/sandbox/010-sandbox-trace.mu
@@ -190,11 +190,8 @@ after <global-touch> [
     x:bool <- get *sandbox, display-trace?:offset
     x <- not x
     *sandbox <- put *sandbox, display-trace?:offset, x
-    hide-screen screen
     screen <- render-sandbox-side screen, env, render
     screen <- update-cursor screen, current-sandbox, env
-    # no change in cursor
-    show-screen screen
     loop +next-event
   }
 ]