From 6560bf5632d59e74a9875323a3f47311152901ca Mon Sep 17 00:00:00 2001
From: cypress <motolegacy@proton.me>
Date: Tue, 21 Nov 2023 22:35:13 -0500
Subject: [PATCH] Draw character name on match start

---
 source/cl_hud.c   | 21 +++++++++++++++++++++
 source/cl_hud.h   |  2 ++
 source/cl_parse.c |  5 +++++
 source/pr_cmds.c  | 30 ++++++++++++++++++++++++++++++
 source/protocol.h |  1 +
 5 files changed, 59 insertions(+)

diff --git a/source/cl_hud.c b/source/cl_hud.c
index 5baf1d9..710c675 100644
--- a/source/cl_hud.c
+++ b/source/cl_hud.c
@@ -67,6 +67,9 @@ void M_DrawPic (int x, int y, qpic_t *pic);
 
 double HUD_Change_time;//hide hud when not chagned
 double bettyprompt_time;
+double nameprint_time;
+
+char player_name[16];
 
 extern cvar_t waypoint_mode;
 
@@ -1392,6 +1395,21 @@ void HUD_BettyPrompt (void)
 	Draw_Pic (x + 20*8 - 4, 56, GetButtonIcon("+grenade"));
 }
 
+/*
+===============
+HUD_PlayerName
+===============
+*/
+void HUD_PlayerName (void)
+{
+	int alpha = 255;
+
+	if (nameprint_time - sv.time < 1)
+		alpha = (int)((nameprint_time - sv.time)*255);
+
+	Draw_ColoredString(70, 170, player_name, 255, 255, 255, alpha, 1);
+}
+
 /*
 ===============
 HUD_Draw
@@ -1430,6 +1448,9 @@ void HUD_Draw (void)
 	if (bettyprompt_time > sv.time)
 		HUD_BettyPrompt();
 
+	if (nameprint_time > sv.time)
+		HUD_PlayerName();
+
 	HUD_Blood();
 	HUD_Rounds();
 	HUD_Perks();
diff --git a/source/cl_hud.h b/source/cl_hud.h
index ac41220..aeb6cdb 100644
--- a/source/cl_hud.h
+++ b/source/cl_hud.h
@@ -49,5 +49,7 @@ typedef struct achievement_list_s
 void Achievement_Init (void);
 extern achievement_list_t achievement_list[MAX_ACHIEVEMENTS];
 extern qpic_t *achievement_locked;
+extern char player_name[16];
+extern double nameprint_time;
 
 void HUD_Parse_Achievement (int ach);
diff --git a/source/cl_parse.c b/source/cl_parse.c
index b0b1e2a..3eed900 100644
--- a/source/cl_parse.c
+++ b/source/cl_parse.c
@@ -1118,6 +1118,11 @@ void CL_ParseServerMessage (void)
 		case svc_bettyprompt:
 			bettyprompt_time = sv.time + 4;
 			break;
+
+		case svc_playername:
+			nameprint_time = sv.time + 11;
+			strcpy(player_name, MSG_ReadString());
+			break;
 			
 		case svc_stufftext:
 			Cbuf_AddText (MSG_ReadString ());
diff --git a/source/pr_cmds.c b/source/pr_cmds.c
index 199b9e1..a52cd5d 100644
--- a/source/pr_cmds.c
+++ b/source/pr_cmds.c
@@ -3300,6 +3300,35 @@ void PF_BettyPrompt(void)
 	MSG_WriteByte (&client->message, svc_bettyprompt);
 }
 
+/*
+=================
+PF_SetPlayerName
+
+sends the name string to
+the client, avoids making
+a protocol extension and
+spamming strings.
+
+nzp_setplayername()
+=================
+*/
+void PF_SetPlayerName(void)
+{
+	client_t	*client;
+	int			entnum;
+	char* 		s;
+
+	entnum = G_EDICTNUM(OFS_PARM0);
+	s = G_STRING(OFS_PARM1);
+
+	if (entnum < 1 || entnum > svs.maxclients)
+		return;
+
+	client = &svs.clients[entnum-1];
+	MSG_WriteByte (&client->message, svc_playername);
+	MSG_WriteString (&client->message, s);
+}
+
 /*
 =================
 PF_MaxZombies
@@ -3918,6 +3947,7 @@ PF_MaxAmmo, // #501
 PF_GrenadePulse, // #502 
 PF_MaxZombies, // #503 
 PF_BettyPrompt, // #504
+PF_SetPlayerName, // #505
 PF_Fixme,
 };
 
diff --git a/source/protocol.h b/source/protocol.h
index aa1f73f..42c97fc 100644
--- a/source/protocol.h
+++ b/source/protocol.h
@@ -152,6 +152,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define svc_maxammo 		45
 #define svc_pulse 			46
 #define svc_bettyprompt		47
+#define svc_playername 		48
 
 //
 // client to server