fixed gain map being incorrect with walls + added ignorePlayers check for bfs

again.ml

@@ -241,6 +241,11 @@ let set_meta_info (pid : int) =
 (* ---------------------------------------------------------------------------------------------------------------------------------------------------- *)
 (* ---------------------------------------------------------------------------------------------------------------------------------------------------- *)
 
+let print_integer_aligned (n : int) (dmax : int) =
+  let size = 1+ln_b 10 n in
+  Printf.fprintf stderr "%d" n ;
+  Printf.fprintf stderr "%s" (String.make (dmax-size+1) ' ') ;;
+
 let int_of_string (str : string) =
   String.fold_left (fun acc ch -> let cd = Char.code ch in if cd >= 48 || cd <= 57 then 10*acc + cd - 48 else failwith "not an integer\n") 0 str ;;
 
@@ -432,7 +437,7 @@ let build_danger_map (gd : game_data) =
   done;
   res ;;
 
-let generate_gain_map (gd : game_data) =
+let generate_gain_map (gd : game_data) (dgs : danger_map) =
   let lines = Array.length gd.laby
   and cols = Array.length gd.laby.(0) in
   let bsize = gd.players.(gd.player_id).bomb_radius in
@@ -441,6 +446,7 @@ let generate_gain_map (gd : game_data) =
   (* aim towards center by adding a bonus *)
   for i = 0 to lines -1 do
     for j = 0 to cols -1 do
+      if (gd.laby.(i).(j) >= 3) || gd.laby.(i).(j) = 0 then
       res.(i).(j) <- res.(i).(j) + (min (min (i) (lines -1-i)) (min (j) (cols -1-j))) ;
     done
   done ;
@@ -449,18 +455,24 @@ let generate_gain_map (gd : game_data) =
   for l = 0 to lines -1 do
     for c = 0 to cols -1 do
       if (gd.laby.(l).(c) >= 3) || gd.laby.(l).(c) = 0 then begin
+        let halt = ref false in
         for dir = 0 to 3 do
           for w = 0 to bsize do
-            if (w > 0) || dir = 0 then begin
+            if dir = 0 || w > 0 then begin
               let nx = l + w * (fst order.(dir))
               and ny = c + w * (snd order.(dir)) in
-              if is_valid nx ny lines cols && gd.laby.(l).(c) <> 3+gd.player_id then begin
-                res.(nx).(ny) <- res.(nx).(ny) + 1;
-                if (gd.laby.(l).(c) >= 3) then
-                  res.(nx).(ny) <- res.(nx).(ny) + 1;
+              if is_valid nx ny lines cols then begin
+                if gd.laby.(nx).(ny) = 1 || gd.laby.(nx).(ny) = 2 || Array.exists (fun (b : bomb) -> b.xy.x = nx && b.xy.y = ny) gd.bombs then
+                  halt := true
+                else if gd.laby.(nx).(ny) <> 3+gd.player_id then begin
+                  res.(l).(c) <- res.(l).(c) +1 ;
+                  if gd.laby.(nx).(ny) <> 0 then
+                    res.(l).(c) <- res.(l).(c) +1 ;
+                end
               end
             end
-          done
+          done ;
+          halt := false ;
         done
       end
     done
@@ -676,14 +688,14 @@ let reverse_simulate_bomb (dgs : danger_map) (save : (int * int, float) Hashtbl.
 
 let is_dead (dgs : danger_map) (x : int) (y : int) (t : float) (dt : float) =
   (List.fold_left (* bombs *)
-    (fun acc curtime ->
-      acc || (t >= curtime && t <= curtime +. dt)
+    (fun acc expl_time ->
+      acc || (t >= expl_time && t <= expl_time +. dt)
     )
     false
     dgs.explosionTimes.(x).(y)
   ) || (List.fold_left (* player-related bombs (only if in range of another bomb) *)
-    (fun acc curtime ->
-      acc || (t >= curtime && t <= curtime +. dt)
+    (fun acc expl_time ->
+      acc || (t >= expl_time && t <= expl_time +. dt)
     )
     false
     dgs.playersTimes.(x).(y)
@@ -691,8 +703,8 @@ let is_dead (dgs : danger_map) (x : int) (y : int) (t : float) (dt : float) =
 
 let is_dead_2 (dgs : danger_map) (x : int) (y : int) (t : float) (dt : float) =
   (List.fold_left 
-    (fun acc curtime ->
-      acc || (t >= curtime && t <= curtime +. dt)
+    (fun acc expl_time ->
+      acc || (t >= expl_time && t <= expl_time +. dt)
     )
     false
     dgs.explosionTimes.(x).(y)
@@ -924,16 +936,23 @@ let rec move_crate (gd : game_data) (dgs : danger_map) =
       if !success then
         rescr2
       else begin
-        if logg then Printf.fprintf stderr "Needs dash lmao\n";
-        if !remaining_dash <> 0. && gd.players.(pid).ndash > 0 then begin 
-          if logg then Printf.fprintf stderr "---------------- Lets rewind time for a bit ----------------\n";
-          remaining_dash := 3. ;
-          action := 2 ;
-          move_crate gd dgs 
-        end
+        if logg then Printf.fprintf stderr "ignoring players...\n" ;
+        let rescrip2 = bfs_for_crate ~return_ok:success gd dgs cxi cyi (gd.dt -. !remaining_dash *. interval) false false false 0 true 80 in
+        if logg then Printf.fprintf stderr "ignoring players Done (%d)...\n" rescrip2 ;
+        if !success then
+          rescrip2
         else begin
-          if logg then Printf.fprintf stderr "Now you're screwed\n" ;
-          4
+          if logg then Printf.fprintf stderr "Needs dash lmao\n";
+          if !remaining_dash <> 0. && gd.players.(pid).ndash > 0 then begin 
+            if logg then Printf.fprintf stderr "---------------- Lets rewind time for a bit ----------------\n";
+            remaining_dash := 3. ;
+            action := 2 ;
+            move_crate gd dgs 
+          end
+          else begin
+            if logg then Printf.fprintf stderr "Now you're screwed\n" ;
+            4
+          end
         end
       end
     end
@@ -1111,10 +1130,20 @@ let __start = Unix.gettimeofday() ;;
 let game_map = parse_input "entrees.txt" ;;
 if debug_all then print_game_data game_map ;;
 let danger_data = build_danger_map game_map ;;
-let gain_map = generate_gain_map game_map ;;
+let gain_map = generate_gain_map game_map danger_data ;;
 
 get_rem_dash ("again"^(string_of_int game_map.player_id)^".sav") ;;
 
+Printf.fprintf stderr "\n" ;;
+if game_map.player_id = 4 then begin
+  for l = 0 to Array.length gain_map -1 do
+    for c = 0 to Array.length gain_map.(l) -1 do
+      print_integer_aligned gain_map.(l).(c) 3
+    done;
+    Printf.fprintf stderr "\n"
+  done
+end ;;
+
 (*Printf.fprintf stderr "\n" ;;
 print_dangers danger_data ;;*)
 

entrees.txt

@@ -1,29 +1,29 @@
-102.4000000000002
-1
+182.76300000000106
+3
 13 21
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 
-1 3 3 3 6 6 6 6 6 0 2 2 2 2 2 0 5 5 5 5 1 
-1 3 1 3 1 6 1 3 1 2 1 2 1 2 1 0 1 5 1 5 1 
-1 3 3 3 6 6 6 3 6 0 2 2 2 0 5 5 5 5 5 5 1 
-1 3 1 6 1 6 1 6 1 2 1 2 1 2 1 5 1 5 1 5 1 
-1 6 6 6 6 6 6 6 0 2 2 2 2 2 0 5 5 5 0 0 1 
-1 0 1 6 1 6 1 0 1 2 1 2 1 2 1 0 1 4 1 0 1 
-1 6 6 6 6 6 0 2 2 2 2 2 2 2 2 0 4 4 4 4 1 
-1 6 1 6 1 0 1 2 1 2 1 2 1 2 1 0 1 4 1 4 1 
-1 6 6 6 6 6 6 0 2 2 2 2 2 0 4 4 4 4 4 4 1 
-1 6 1 6 1 2 1 2 1 2 1 2 1 2 1 4 1 4 1 4 1 
-1 6 6 6 6 6 6 0 2 2 2 2 2 0 4 4 4 4 4 4 1 
+1 3 3 3 3 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 1 
+1 3 1 3 1 3 1 6 1 3 1 6 1 6 1 6 1 5 1 5 1 
+1 3 3 3 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 1 
+1 3 1 3 1 6 1 3 1 3 1 6 1 6 1 6 1 3 1 5 1 
+1 3 6 6 6 4 4 4 4 4 4 4 4 4 4 4 6 6 6 4 1 
+1 0 1 3 1 5 1 4 1 3 1 6 1 6 1 6 1 3 1 4 1 
+1 6 6 3 3 5 3 3 3 3 3 3 3 3 3 6 3 3 3 3 1 
+1 6 1 3 1 5 1 4 1 3 1 6 1 6 1 6 1 3 1 4 1 
+1 6 6 5 5 5 5 5 5 5 3 6 3 6 3 6 3 3 3 3 1 
+1 6 1 3 1 6 1 4 1 3 1 6 1 3 1 6 1 3 1 4 1 
+1 6 6 3 3 3 3 4 4 4 3 6 3 4 3 3 3 3 3 4 1 
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 
+5
+7 15 3 184.53200000000103
+9 10 1 185.70000000000073
+6 11 4 186.45991999999896
+9 16 3 186.71900000000107
+4 9 8 186.80500000000103
 4
-11 13 1 102.50000000000017
-3 9 4 105.11000000000014
-7 15 2 106.5
-3 7 4 106.73000000000015
-3
-9 15 1 1 4 1 2 5
-9 15 2 0 1 2 3 0
-5 7 3 2 3 4 0 2
-3
-11 7 0
-9 7 1
-3 13 4
+6 13 0 5 1 4 4 5
+11 17 1 3 0 3 2 1
+9 11 2 1 7 1 4 2
+6 9 3 3 1 8 2 1
+1
+6 1 0

iachallenge2024_bomberman_tkinter.py

@@ -450,7 +450,7 @@ def execute_evenement(evenements, evenement, plateau, plateauCouleur, bombes, jo
             indiceJoueur = trouve_objet(i,j,joueurs)
             while indiceJoueur != None:
                 joueurs[indiceJoueur] = None
-                print("\n\nDEATH (at time =", evenement[0], "):", indiceJoueur, "\n\n")
+                print("\n--------------------------------------------------------------------------------------------------------\n\nDEATH (at time =", evenement[0], "):", indiceJoueur, "\n\n--------------------------------------------------------------------------------------------------------\n")
                 #assert(false)
                 indiceJoueur = trouve_objet(i,j,joueurs)
             

signal.txt

@@ -1 +1 @@
-0
+1

sortie.txt

@@ -1 +1 @@
-3 0
+2 0