1 files changed, 57 insertions, 0 deletions

diff --git a/src/ch/epfl/xblast/server/debug/GameStatePrinter.java b/src/ch/epfl/xblast/server/debug/GameStatePrinter.java
new file mode 100644
index 0000000..240446b
--- /dev/null
+++ b/src/ch/epfl/xblast/server/debug/GameStatePrinter.java
@@ -0,0 +1,57 @@
+package ch.epfl.xblast.server.debug;
+
+import java.util.List;
+
+import ch.epfl.xblast.Cell;
+import ch.epfl.xblast.server.Block;
+import ch.epfl.xblast.server.Board;
+import ch.epfl.xblast.server.GameState;
+import ch.epfl.xblast.server.Player;
+
+public final class GameStatePrinter {
+    private GameStatePrinter() {}
+
+    public static void printGameState(GameState s) {
+        List<Player> ps = s.alivePlayers();
+        Board board = s.board();
+
+        for (int y = 0; y < Cell.ROWS; ++y) {
+            xLoop: for (int x = 0; x < Cell.COLUMNS; ++x) {
+                Cell c = new Cell(x, y);
+                for (Player p: ps) {
+                    if (p.position().containingCell().equals(c)) {
+                        System.out.print(stringForPlayer(p));
+                        continue xLoop;
+                    }
+                }
+                Block b = board.blockAt(c);
+                System.out.print(stringForBlock(b));
+            }
+            System.out.println();
+        }
+    }
+
+    private static String stringForPlayer(Player p) {
+        StringBuilder b = new StringBuilder();
+        b.append(p.id().ordinal() + 1);
+        switch (p.direction()) {
+        case N: b.append('^'); break;
+        case E: b.append('>'); break;
+        case S: b.append('v'); break;
+        case W: b.append('<'); break;
+        }
+        return b.toString();
+    }
+
+    private static String stringForBlock(Block b) {
+        switch (b) {
+        case FREE: return "  ";
+        case INDESTRUCTIBLE_WALL: return "##";
+        case DESTRUCTIBLE_WALL: return "??";
+        case CRUMBLING_WALL: return "¿¿";
+        case BONUS_BOMB: return "+b";
+        case BONUS_RANGE: return "+r";
+        default: throw new Error();
+        }
+    }
+}