Revert "add DuelPlayer.player_id"

This reverts commit 04448d7b.

gframe/network.h

@@ -12,16 +12,16 @@
 namespace ygo {
 
 struct HostInfo {
-	unsigned int lflist{ 0 };
-	unsigned char rule{ 0 };
-	unsigned char mode{ 0 };
-	unsigned char duel_rule{ 0 };
-	bool no_check_deck{ false };
-	bool no_shuffle_deck{ false };
-	unsigned int start_lp{ 0 };
-	unsigned char start_hand{ 0 };
-	unsigned char draw_count{ 0 };
-	unsigned short time_limit{ 0 };
+	unsigned int lflist;
+	unsigned char rule;
+	unsigned char mode;
+	unsigned char duel_rule;
+	bool no_check_deck;
+	bool no_shuffle_deck;
+	unsigned int start_lp;
+	unsigned char start_hand;
+	unsigned char draw_count;
+	unsigned short time_limit;
 };
 struct HostPacket {
 	unsigned short identifier;
@@ -99,17 +99,22 @@ struct STOC_HS_WatchChange {
 class DuelMode;
 
 struct DuelPlayer {
-	unsigned short name[20]{ 0 };
-	DuelMode* game{ nullptr };
-	unsigned char player_id{ 0xff };
-	unsigned char type{ 0 };
-	unsigned char state{ 0 };
-	bufferevent* bev{ 0 };
+	unsigned short name[20];
+	DuelMode* game;
+	unsigned char type;
+	unsigned char state;
+	bufferevent* bev;
+	DuelPlayer() {
+		game = 0;
+		type = 0;
+		state = 0;
+		bev = 0;
+	}
 };
 
 class DuelMode {
 public:
-	DuelMode(): host_player(nullptr), pduel(0), duel_stage(0) {}
+	DuelMode(): host_player(0), pduel(0), duel_stage(0) {}
 	virtual ~DuelMode() {}
 	virtual void Chat(DuelPlayer* dp, void* pdata, int len) {}
 	virtual void JoinGame(DuelPlayer* dp, void* pdata, bool is_creater) {}