Add debug teleportation and player position display; enhance maze debug output

game/character.rb

@@ -1,4 +1,6 @@
 class Character
+  attr_reader :world_x, :world_y
+
   SPEED = 2.5
   SIZE = [25, 30]
 
@@ -89,6 +91,14 @@ class Character
       @world_y -= dy
     end
 
+    # teleport to boss room for debug purposes
+    if DEBUG && Gosu.button_down?(Gosu::KB_T)
+      room_coords = $bus.get(:boss_room_coords)
+      if room_coords
+        @world_x, @world_y = [room_coords[0] * 60 + 5, room_coords[1] * 60 + 5]
+      end
+    end
+
     # Camera follow
     cam_x = @world_x - SCREEN_SIZE[0] / 2.0
     cam_y = @world_y - SCREEN_SIZE[1] / 2.0

game/scene.rb

@@ -51,13 +51,14 @@ class Game < Scene
     end
 
     @font.draw_text("FPS: #{@fps}", 5, 5, Float::INFINITY, 1, 1, Gosu::Color::YELLOW)
+    @font.draw_text("Player: [#{@character.world_x.round}, #{@character.world_y.round}]", 5, 30, Float::INFINITY, 1, 1, Gosu::Color::YELLOW)
   end
 
   def draw_fog(camera)
     cam_x, cam_y = camera
     cell = 10
-    i_radius = 80.0
+    i_radius = 90.0
-    o_radius = 360.0
+    o_radius = 400.0
 
     # Player screen position
     px = SCREEN_SIZE[0] / 2.0
@@ -71,20 +72,18 @@ class Game < Scene
         sx = i * cell
         sy = j * cell
 
-        
         dist = Math.sqrt((sx - px)**2 + (sy - py)**2)
-        
+
         if dist < i_radius
           next  # fully clear
         elsif dist > o_radius
           alpha = 255
         else
           t = (dist - i_radius) / (o_radius - i_radius)  # 0..1
-
           world_x = (sx + cam_x) * 0.005
           world_y = (sy + cam_y) * 0.005
-
           # Sample noise at world position so it scrolls with camera
+          # Add time-based offsets for animation
           noise = (@noise[world_x + Gosu.milliseconds / 5000.0, world_y + Gosu.milliseconds / 6000.0] + 1.0) / 2.0
           alpha = (t * (1.0 + noise) * 255).to_i.clamp(0, 255)
         end

utils/maze.rb

@@ -10,6 +10,13 @@ class MazeData
     crate_rooms!
     carve_passages_from(0, 0)
     fix_room_entrances!
+
+    return unless DEBUG
+
+    print_debug
+    $bus.on_retrievable(:boss_room_coords) do
+      next @boss_rooms.first ? [@boss_rooms.first[0] * 2 + 1, @boss_rooms.first[1] * 2 + 1] : nil
+    end
   end
 
   def width
@@ -61,9 +68,36 @@ class MazeData
     true
   end
 
+  def print_debug
+    wall_chars = {
+      0   => " ",  # NONE
+      1   => "╵",  # N
+      2   => "╷",  # S
+      3   => "│",  # NS
+      4   => "╴",  # W
+      5   => "┘",  # NW
+      6   => "┐",  # WS
+      7   => "┤",  # WNS
+      8   => "╶",  # E
+      9   => "└",  # NE
+      10  => "┌",  # ES
+      11  => "├",  # ENS
+      12  => "─",  # EW
+      13  => "┴",  # EWN
+      14  => "┬",  # EWS
+      15  => "┼"   # EWNS
+    }
+    (0...self.height).each do |y|
+      (0...self.width).each do |x|
+        print wall_chars[wall_type(x, y)]
+      end
+      puts
+    end
+  end
+
   private
 
-  BOSS_ROOM_SIZE = 5
+  BOSS_ROOM_SIZE = 3
   BOSS_ROOM = 16
   N, S, W, E = 1, 2, 4, 8
   DX         = { E => 1, W => -1, N =>  0, S => 0 }
@@ -81,8 +115,8 @@ class MazeData
 
   def fix_room_entrances!
     @boss_rooms.each do |x, y|
-      @grid[y][x + 2] |= N
+      @grid[y][x + 1] |= N
-      @grid[y - 1][x + 2] |= S
+      @grid[y - 1][x + 1] |= S
     end
   end
 
@@ -134,29 +168,5 @@ class MazeData
 end
 
 if __FILE__ == $0
-  WALL_CHARS = {
+
-    0   => " ",  # NONE
-    1   => "╵",  # N
-    2   => "╷",  # S
-    3   => "│",  # NS
-    4   => "╴",  # W
-    5   => "┘",  # NW
-    6   => "┐",  # WS
-    7   => "┤",  # WNS
-    8   => "╶",  # E
-    9   => "└",  # NE
-    10  => "┌",  # ES
-    11  => "├",  # ENS
-    12  => "─",  # EW
-    13  => "┴",  # EWN
-    14  => "┬",  # EWS
-    15  => "┼"   # EWNS
-  }
-  maze = MazeData.new(80, 80)
-  (0...maze.height).each do |y|
-    (0...maze.width).each do |x|
-      print WALL_CHARS[maze.wall_type(x, y)]
-    end
-    puts
-  end
 end