From 6d37aaae5f251f096d9cc7686f1cbfb38b165cac Mon Sep 17 00:00:00 2001
From: cypress <motolegacy@proton.me>
Date: Sun, 27 Aug 2023 10:15:16 -0400
Subject: [PATCH] CLIENT/FTE: Add stopwatch to HUD

---
 source/client/defs/custom.qc |  5 +++++
 source/client/hud.qc         | 23 +++++++++++++++++++++++
 source/client/main.qc        | 16 ++++++++++++++++
 3 files changed, 44 insertions(+)

diff --git a/source/client/defs/custom.qc b/source/client/defs/custom.qc
index b12b567..26111a1 100644
--- a/source/client/defs/custom.qc
+++ b/source/client/defs/custom.qc
@@ -212,6 +212,11 @@ int 	platform_is_web;
 #define 	OPTION_WEB_ONLY 	1
 #define 	OPTION_WEB_AND_EXE	2
 
+// Stopwatch server time counter
+float 	stopwatch_sec;
+int 	stopwatch_min;
+int 	stopwatch_hr;
+
 //controller buttons
 
 /*
diff --git a/source/client/hud.qc b/source/client/hud.qc
index 513d4e5..5332b11 100644
--- a/source/client/hud.qc
+++ b/source/client/hud.qc
@@ -1522,6 +1522,25 @@ void(float width, float height) HUD_ReviveIcons =
 	}
 }
 
+void(float width, float height) HUD_StopWatch =
+{
+	string sec, min, hr;
+	string stopwatch;
+
+	if (stopwatch_sec < 10) {
+		sec = strcat("0", substring(ftos(stopwatch_sec), 0, 3));
+	} else {
+		sec = substring(ftos(stopwatch_sec), 0, 4);
+	}
+
+	if (stopwatch_min < 10) min = strcat("0", ftos(stopwatch_min)); else min = ftos(stopwatch_min);
+	if (stopwatch_hr < 10) hr = strcat("0", ftos(stopwatch_hr)); else hr = ftos(stopwatch_hr);
+
+	stopwatch = strcat(hr, ":", min, ":", sec);
+
+	drawstring([width - (strlen(stopwatch) * 12) - 2, 2], stopwatch, [12, 12], TEXT_ORANGE, 1, 0);
+}
+
 /*******************
 *     HUD Draw     *
 *******************/
@@ -1576,6 +1595,10 @@ void(float width, float height) HUD_Draw =
 
 			HUD_PlayerNames(width, height);
 			HUD_ReviveIcons(width, height);
+
+			if (cvar("scr_serverstopwatch")) {
+				HUD_StopWatch(width, height);
+			}
 		} else {
 			HUD_Waypoint(width, height);
 		}
diff --git a/source/client/main.qc b/source/client/main.qc
index 8c98ca2..b83b923 100644
--- a/source/client/main.qc
+++ b/source/client/main.qc
@@ -177,6 +177,10 @@ noref void(float apiver, string enginename, float enginever) CSQC_Init =
 	// force build date text in menu
 	cvar_set("cl_showbuildtime", "1");
 
+	// in-game stopwatch
+	registercvar("scr_serverstopwatch", "0");
+	stopwatch_sec = stopwatch_min = stopwatch_hr = 0;
+
 	// retrieve custom maps
 	Customs_Get();
 
@@ -548,6 +552,18 @@ noref void(float width, float height, float menushown) CSQC_UpdateView =
 
 	cvar_set("r_viewmodel_fov", ftos(cvar("r_viewmodel_default_fov")*getstatf(STAT_VIEWZOOM)));
 
+	// Increment the stopwatch
+	// FIXME: I don't really liket his being in UpdateView.. this has nothing to do with rendering.
+	stopwatch_sec = time - (stopwatch_min * 60 + (stopwatch_hr * 360));
+
+	if (stopwatch_sec >= 60) {
+		stopwatch_min += stopwatch_sec/60;
+	}
+
+	if (stopwatch_min >= 60) {
+		stopwatch_hr += stopwatch_min/60;
+		stopwatch_min = 0;
+	}
 
 	//autoadd entities received from servers for drawing	
 	addentities(MASK_ENGINE);