From 775758c347aa874a9da1f5b67060bd308b69e349 Mon Sep 17 00:00:00 2001
From: Marco Hladik <marco@icculus.org>
Date: Sun, 18 Aug 2019 23:44:13 -0700
Subject: [PATCH] func_healthcharger is now audible with 3 soothing sounds

---
 .../gs-entbase/server/func_healthcharger.cpp  | 43 ++++++++++++++++++-
 1 file changed, 42 insertions(+), 1 deletion(-)

diff --git a/Source/gs-entbase/server/func_healthcharger.cpp b/Source/gs-entbase/server/func_healthcharger.cpp
index b827aefe..ffc73e59 100644
--- a/Source/gs-entbase/server/func_healthcharger.cpp
+++ b/Source/gs-entbase/server/func_healthcharger.cpp
@@ -8,25 +8,66 @@
 
 class func_healthcharger:CBaseTrigger
 {
+	entity m_eUser;
 	float m_flDelay;
+	float m_flCheck;
 
 	void() func_healthcharger;
+	virtual void() customphysics;
 	virtual void() PlayerUse;
 };
 
 void func_healthcharger::PlayerUse(void)
 {
 	eActivator.gflags |= GF_USE_RELEASED;
+	
+	/* First come first serve */ 
+	if (m_eUser && eActivator != m_eUser) {
+		return;
+	}
+
+	/* First time */
+	if (m_eUser == world) {
+		sound(this, CHAN_VOICE, "items/medshot4.wav", 1.0, ATTN_NORM);
+	}
+	
 	if (m_flDelay > time) {
 		return;
 	}
 
-	eActivator.health = bound(0, eActivator.health += 1, 100);
+	if (eActivator.health >= 100) {
+		eActivator.gflags &= ~GF_USE_RELEASED;
+		sound(this, CHAN_VOICE, "items/medshotno1.wav", 1.0, ATTN_NORM);
+	} else {
+		if (m_eUser == world) {
+			sound(this, CHAN_ITEM, "items/medcharge4.wav", 1.0, ATTN_NORM);
+		}
+		eActivator.health = bound(0, eActivator.health += 1, 100);
+	}
+
+	m_eUser = eActivator;
 	m_flDelay = time + 0.1f;
+	m_flCheck = time + 0.25f;
+}
+
+void func_healthcharger::customphysics(void)
+{
+	if (m_flCheck > time) {
+		return;
+	}
+	if (m_eUser) {
+		sound(this, CHAN_ITEM, "misc/null.wav", 1.0, ATTN_NORM);
+		m_eUser = world;
+	}
 }
 
 void func_healthcharger::func_healthcharger(void)
 {
+	
+	precache_sound("items/medshot4.wav");
+	precache_sound("items/medshotno1.wav");
+	precache_sound("items/medcharge4.wav");
+
 	solid = SOLID_BSP;
 	movetype = MOVETYPE_PUSH;
 	setorigin(this, origin);