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author | Noah Loomans <noahloomans@gmail.com> | 2018-04-22 17:06:40 +0200 |
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committer | Noah Loomans <noahloomans@gmail.com> | 2018-04-22 17:06:40 +0200 |
commit | 104f73d835c2565dfab12b2909bd2ab68c265027 (patch) | |
tree | b4e6aebdb2d0d67e42e600f887c6678132999624 | |
parent | e5b08e0edb4c1c30c368c338a9148b846b087f5f (diff) |
Reset line before printing lines with dynamic length
-rw-r--r-- | maze_generator.rb | 3 | ||||
-rw-r--r-- | maze_solver.rb | 1 | ||||
-rw-r--r-- | tui.rb | 4 |
3 files changed, 8 insertions, 0 deletions
diff --git a/maze_generator.rb b/maze_generator.rb index fcecd26..951e0d7 100644 --- a/maze_generator.rb +++ b/maze_generator.rb @@ -37,10 +37,13 @@ class MazeGenerator TUI::Cursor.restore puts @maze.to_s(" ") puts + TUI::Screen.reset_line puts " Stack size: #{@stack.length}" if @stack.length < @stack_threshold + TUI::Screen.reset_line puts " Current algorithm: Depth-first search" else + TUI::Screen.reset_line puts " Current algorithm: Breath-first search" end end diff --git a/maze_solver.rb b/maze_solver.rb index 90af0c1..2f75111 100644 --- a/maze_solver.rb +++ b/maze_solver.rb @@ -31,6 +31,7 @@ class MazeSolver TUI::Cursor.restore puts @maze.to_s(" ", @stack) puts + TUI::Screen.reset_line puts " Stack size: #{@stack.length}" puts " Current algorithm: Depth-first search" end @@ -9,6 +9,10 @@ module TUI print "\e[0;0H" end + def self.reset_line() + print "\e[2K" + end + def self.restore() print "\e[?1049l" end |