From 44bda67fa8a4160938a68b2dcfe89a27d7cc64ff Mon Sep 17 00:00:00 2001
From: Jbleezy <thejbirdjustin@yahoo.com>
Date: Sat, 22 Apr 2023 20:15:11 -0700
Subject: [PATCH] Encounter: add pregame lobby for dedis

---
 scripts/zm/_zm_reimagined.gsc           |  1 +
 scripts/zm/replaced/_zm.gsc             | 96 +++++++++++++++++++++++++
 scripts/zm/zgrief/zgrief_reimagined.gsc |  7 ++
 3 files changed, 104 insertions(+)

diff --git a/scripts/zm/_zm_reimagined.gsc b/scripts/zm/_zm_reimagined.gsc
index 29b84944..c37d9e76 100644
--- a/scripts/zm/_zm_reimagined.gsc
+++ b/scripts/zm/_zm_reimagined.gsc
@@ -133,6 +133,7 @@ init()
 	level.navcards = undefined; // removes navcards on HUD
 	level.player_too_many_players_check = 0;
 	level.player_too_many_weapons_monitor_func = scripts\zm\replaced\_zm::player_too_many_weapons_monitor;
+	level.pregame_minplayers = getDvarInt("party_minplayers");
 
 	if(getDvar("g_gametype") == "zgrief" && is_true(level.scr_zm_ui_gametype_pro))
 	{
diff --git a/scripts/zm/replaced/_zm.gsc b/scripts/zm/replaced/_zm.gsc
index b377c729..b661c774 100644
--- a/scripts/zm/replaced/_zm.gsc
+++ b/scripts/zm/replaced/_zm.gsc
@@ -517,6 +517,102 @@ onallplayersready()
     fade_out_intro_screen_zm( 5.0, 1.5, 1 );
 }
 
+fade_out_intro_screen_zm( hold_black_time, fade_out_time, destroyed_afterwards )
+{
+    if ( !isdefined( level.introscreen ) )
+    {
+        level.introscreen = newhudelem();
+        level.introscreen.x = 0;
+        level.introscreen.y = 0;
+        level.introscreen.horzalign = "fullscreen";
+        level.introscreen.vertalign = "fullscreen";
+        level.introscreen.foreground = 0;
+        level.introscreen setshader( "black", 640, 480 );
+        level.introscreen.immunetodemogamehudsettings = 1;
+        level.introscreen.immunetodemofreecamera = 1;
+        wait 0.05;
+    }
+
+    level.introscreen.alpha = 1;
+
+    if ( isdefined( hold_black_time ) )
+        wait( hold_black_time );
+    else
+        wait 0.2;
+
+    if ( !isdefined( fade_out_time ) )
+        fade_out_time = 1.5;
+
+    level.introscreen fadeovertime( fade_out_time );
+    level.introscreen.alpha = 0;
+    wait 1.6;
+
+	level.passed_introscreen = 1;
+
+	players = get_players();
+	foreach (player in players)
+	{
+		player setclientuivisibilityflag( "hud_visible", 1 );
+	}
+
+	if ( isDedicated() && isDefined( level.pregame_minplayers ) )
+    {
+		pregame_hud = createServerFontString( "objective", 1.5 );
+		pregame_hud setPoint( "CENTER", "CENTER", 0, -40 );
+		pregame_hud.foreground = 1;
+		pregame_hud.color = ( 1, 1, 1 );
+		pregame_hud.hidewheninmenu = true;
+
+		num_players = get_number_of_valid_players();
+		while ( num_players < level.pregame_minplayers )
+		{
+			num_waiting_for = level.pregame_minplayers - num_players;
+
+			if (level.intermission)
+			{
+				pregame_hud.alpha = 0;
+			}
+			else if (num_waiting_for == 1)
+			{
+				pregame_hud setText("WAITING FOR " + num_waiting_for + " MORE PLAYER [" + num_players + "/" + level.pregame_minplayers + "]");
+			}
+			else
+			{
+				pregame_hud setText("WAITING FOR " + num_waiting_for + " MORE PLAYERS [" + num_players + "/" + level.pregame_minplayers + "]");
+			}
+
+			wait 0.05;
+
+			num_players = get_number_of_valid_players();
+		}
+
+		pregame_hud destroy();
+	}
+
+    players = get_players();
+    for ( i = 0; i < players.size; i++ )
+    {
+        if ( !( isdefined( level.host_ended_game ) && level.host_ended_game ) )
+        {
+            if ( isdefined( level.player_movement_suppressed ) )
+            {
+                players[i] freezecontrols( level.player_movement_suppressed );
+                continue;
+            }
+
+            if ( !( isdefined( players[i].hostmigrationcontrolsfrozen ) && players[i].hostmigrationcontrolsfrozen ) )
+            {
+                players[i] freezecontrols( 0 );
+            }
+        }
+    }
+
+    if ( destroyed_afterwards == 1 )
+        level.introscreen destroy();
+
+    flag_set( "initial_blackscreen_passed" );
+}
+
 last_stand_pistol_rank_init()
 {
 	level.pistol_values = [];
diff --git a/scripts/zm/zgrief/zgrief_reimagined.gsc b/scripts/zm/zgrief/zgrief_reimagined.gsc
index deb802b9..1810d824 100644
--- a/scripts/zm/zgrief/zgrief_reimagined.gsc
+++ b/scripts/zm/zgrief/zgrief_reimagined.gsc
@@ -313,6 +313,13 @@ set_grief_vars()
 
 	level.allow_teamchange = getDvarInt("ui_gametype_team_change");
 
+	if(getDvarInt("party_minplayers") < 2)
+	{
+		setDvar("party_minplayers", 2);
+	}
+
+	level.pregame_minplayers = getDvarInt("party_minplayers");
+
 	level.noroundnumber = 1;
 	level.zombie_powerups["meat_stink"].solo = 1;
 	level.zombie_powerups["meat_stink"].func_should_drop_with_regular_powerups = ::func_should_drop_meat;