更新

src/main/java/uno/mloluyu/network/NetworkManager.java

@@ -16,6 +16,9 @@ public class NetworkManager {
     private final Map<String, String> playerCharacters = new HashMap<>();
     // 存储远程玩家的攻击类型（attackType）
     private final Map<String, String> playerAttacks = new HashMap<>();
+    // 伤害事件：targetId -> 累积伤害（本帧内可能多次）
+    private final Map<String, Integer> damageEvents = new HashMap<>();
+    private final Map<String, float[]> respawnEvents = new HashMap<>();
 
     public static NetworkManager getInstance() {
         if (instance == null) {
@@ -104,6 +107,39 @@ public class NetworkManager {
             } else {
                 Gdx.app.error("Network", "攻击消息格式错误: " + message);
             }
+        } else if (message.startsWith("DAMAGE:")) {
+            // DAMAGE:targetId,amount,(dir)
+            String[] parts = message.substring(7).split(",");
+            if (parts.length >= 2) {
+                String targetId = parts[0];
+                try {
+                    int amount = Integer.parseInt(parts[1]);
+                    damageEvents.merge(targetId, amount, Integer::sum);
+                    // 第三个参数方向目前不存储，只为击退逻辑可扩展
+                    Gdx.app.log("Network",
+                            "收到伤害: " + targetId + " -" + amount + (parts.length >= 3 ? (" dir=" + parts[2]) : ""));
+                } catch (NumberFormatException e) {
+                    Gdx.app.error("Network", "伤害数值解析失败: " + message);
+                }
+            } else {
+                Gdx.app.error("Network", "伤害消息格式错误: " + message);
+            }
+        } else if (message.startsWith("RESPAWN:")) {
+            // RESPAWN:playerId,x,y
+            String[] parts = message.substring(8).split(",");
+            if (parts.length == 3) {
+                try {
+                    String pid = parts[0];
+                    float x = Float.parseFloat(parts[1]);
+                    float y = Float.parseFloat(parts[2]);
+                    respawnEvents.put(pid, new float[] { x, y });
+                    Gdx.app.log("Network", "收到重生: " + pid + " -> (" + x + "," + y + ")");
+                } catch (NumberFormatException e) {
+                    Gdx.app.error("Network", "重生坐标解析失败: " + message);
+                }
+            } else {
+                Gdx.app.error("Network", "重生消息格式错误: " + message);
+            }
         } else {
             Gdx.app.log("Network", "未知消息类型: " + message);
         }
@@ -140,6 +176,32 @@ public class NetworkManager {
         return playerCharacters;
     }
 
+    public Map<String, Integer> getDamageEvents() {
+        return damageEvents;
+    }
+
+    public void sendDamage(String targetId, int amount) {
+        String msg = "DAMAGE:" + targetId + "," + amount; // 不含方向
+        if (isHost && server != null) {
+            server.broadcastToOthers(null, msg);
+            receiveMessage(msg); // 本地也应用
+        } else if (client != null) {
+            client.sendMessage(msg);
+        }
+    }
+
+    public void sendRespawn(String playerId, float x, float y) {
+        String msg = "RESPAWN:" + playerId + "," + x + "," + y;
+        if (isHost && server != null) {
+            server.broadcastToOthers(null, msg);
+            receiveMessage(msg);
+        }
+    }
+
+    public Map<String, float[]> getRespawnEvents() {
+        return respawnEvents;
+    }
+
     public boolean isHost() {
         return isHost;
     }