fix: Changed alt screen rendering behaviour to avoid extra cleaned li…

…nes (#23) closes #6 Co-authored-by: jmcavanillas <[email protected]>
leostera · Dec 31, 2023 · 4f9938c · 4f9938c
1 parent d246edd
commit 4f9938c
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/minttea/renderer.ml b/minttea/renderer.ml
@@ -61,13  61,13 @@ and flush t =
 
   (* clean last rendered lines *)
   if t.lines_rendered > 0 then
-    for _i = 1 to t.lines_rendered do
     for _i = 1 to t.lines_rendered - 1 do
       Terminal.clear_line ();
       Terminal.cursor_up 1;
-      Terminal.clear_line ()
     done;
 
   (* reset screen if its on alt *)
-  Format.printf "%s\r\n%!" t.buffer;
   Format.printf "%s%!" t.buffer;
 
   if t.is_altscreen_active then Terminal.move_cursor new_lines_this_flush 0
   else Terminal.cursor_back t.width;