From 938a786f33de31829fc81002ad9a8abf56b548da Mon Sep 17 00:00:00 2001
From: Rudolf Polzer <divverent@alientrap.org>
Date: Sun, 5 Dec 2010 15:01:35 +0100
Subject: [PATCH] better target_speaker support

---
 qcsrc/server/cl_player.qc  |   7 ---
 qcsrc/server/defs.qh       |   2 +
 qcsrc/server/g_triggers.qc | 108 ++++++++++++++++++++++++++++++++-----
 3 files changed, 96 insertions(+), 21 deletions(-)

diff --git a/qcsrc/server/cl_player.qc b/qcsrc/server/cl_player.qc
index 79206585c..27bd209c5 100644
--- a/qcsrc/server/cl_player.qc
+++ b/qcsrc/server/cl_player.qc
@@ -1147,12 +1147,9 @@ float GetVoiceMessageVoiceType(string type)
 }
 
 string allvoicesamples;
-float GetPlayerSoundSampleField_notFound;
-float GetPlayerSoundSampleField_fixed;
 .string GetVoiceMessageSampleField(string type)
 {
 	GetPlayerSoundSampleField_notFound = 0;
-	GetPlayerSoundSampleField_fixed = 0;
 	switch(type)
 	{
 #define _VOICEMSG(m) case #m: return playersound_##m;
@@ -1166,7 +1163,6 @@ float GetPlayerSoundSampleField_fixed;
 .string GetPlayerSoundSampleField(string type)
 {
 	GetPlayerSoundSampleField_notFound = 0;
-	GetPlayerSoundSampleField_fixed = 0;
 	switch(type)
 	{
 #define _VOICEMSG(m) case #m: return playersound_##m;
@@ -1248,9 +1244,6 @@ void LoadPlayerSounds(string f, float first)
 			field = GetVoiceMessageSampleField(argv(0));
 		if(GetPlayerSoundSampleField_notFound)
 			continue;
-		if(GetPlayerSoundSampleField_fixed)
-			if not(first)
-				continue;
 		if(self.field)
 			strunzone(self.field);
 		self.field = strzone(strcat(argv(1), " ", argv(2)));
diff --git a/qcsrc/server/defs.qh b/qcsrc/server/defs.qh
index cd2f8912e..c9a7e61c4 100644
--- a/qcsrc/server/defs.qh
+++ b/qcsrc/server/defs.qh
@@ -500,6 +500,8 @@ void PlayerSound(.string samplefield, float channel, float voicetype);
 void GlobalSound(string samplestring, float channel, float voicetype);
 void FakeGlobalSound(string samplestring, float channel, float voicetype);
 void VoiceMessage(string type, string message);
+float GetPlayerSoundSampleField_notFound;
+.string GetVoiceMessageSampleField(string type)
 
 // autotaunt system
 .float cvar_cl_autotaunt;
diff --git a/qcsrc/server/g_triggers.qc b/qcsrc/server/g_triggers.qc
index 79e1b5f46..17ee369d8 100644
--- a/qcsrc/server/g_triggers.qc
+++ b/qcsrc/server/g_triggers.qc
@@ -656,31 +656,111 @@ void spawnfunc_trigger_gravity()
 
 // TODO add a way to do looped sounds with sound(); then complete this entity
 .float volume, atten;
-void target_speaker_use() {sound(self, CHAN_TRIGGER, self.noise, VOL_BASE * self.volume, self.atten);}
+void target_speaker_use_off();
+void target_speaker_use_activator()
+{
+	if(clienttype(activator) != CLIENTTYPE_REAL)
+		return;
+	string snd;
+	if(substring(self.noise, 0, 1) == "*")
+	{
+		var .string sample;
+		sample = GetVoiceMessageSampleField(substring(self.noise, 1, -1));
+		if(GetPlayerSoundSampleField_notFound)
+			snd = "misc/null.wav";
+		else if(activator.sample == "")
+			snd = "misc/null.wav";
+		else
+		{
+			tokenize_console(activator.sample);
+			n = stof(argv(1));
+			if(n > 0)
+				snd = strcat(argv(0), ftos(floor(random() * n + 1)), ".wav"); // randomization
+			else
+				snd = strcat(argv(0), ".wav"); // randomization
+		}
+	}
+	else
+		snd = self.noise;
+	msg_entity = activator;
+	soundto(MSG_ONE, self, CHAN_TRIGGER, snd, VOL_BASE * self.volume, self.atten);
+}
+void target_speaker_use_on()
+{
+	string snd;
+	if(substring(self.noise, 0, 1) == "*")
+	{
+		var .string sample;
+		sample = GetVoiceMessageSampleField(substring(self.noise, 1, -1));
+		if(GetPlayerSoundSampleField_notFound)
+			snd = "misc/null.wav";
+		else if(activator.sample == "")
+			snd = "misc/null.wav";
+		else
+		{
+			tokenize_console(activator.sample);
+			n = stof(argv(1));
+			if(n > 0)
+				snd = strcat(argv(0), ftos(floor(random() * n + 1)), ".wav"); // randomization
+			else
+				snd = strcat(argv(0), ".wav"); // randomization
+		}
+	}
+	else
+		snd = self.noise;
+	sound(self, CHAN_TRIGGER, snd, VOL_BASE * self.volume, self.atten);
+	if(self.spawnflags & 3)
+		self.use = target_speaker_use_off;
+}
+void target_speaker_use_off()
+{
+	sound(self, CHAN_TRIGGER, "misc/null.wav", VOL_BASE * self.volume, self.atten);
+	self.use = target_speaker_use_on;
+}
 
 void spawnfunc_target_speaker()
 {
+	// TODO: "*" prefix to sound file name
+	// TODO: wait and random (just, HOW? random is not a field)
 	if(self.noise)
 		precache_sound (self.noise);
-	IFTARGETED
+
+	if(!self.atten && !(self.spawnflags & 4))
 	{
-		if(!self.atten)
+		IFTARGETED
 			self.atten = ATTN_NORM;
-		else if(self.atten < 0)
-			self.atten = 0;
-		if(!self.volume)
-			self.volume = 1;
-		self.use = target_speaker_use;
+		else
+			self.atten = ATTN_STATIC;
+	}
+	else if(self.atten < 0)
+		self.atten = 0;
+
+	if(!self.volume)
+		self.volume = 1;
+
+	IFTARGETED
+	{
+		if(self.spawnflags & 8) // ACTIVATOR
+			self.use = target_speaker_use_activator;
+		else if(self.spawnflags & 1) // LOOPED_ON
+			target_speaker_use_on();
+		else
+			self.use = target_speaker_use_on;
+	}
+	else if(self.spawnflags & 1) // LOOPED_ON
+	{
+		ambientsound (self.origin, self.noise, VOL_BASE * self.volume, self.atten);
+		remove(self);
+	}
+	else if(self.spawnflags & 2) // LOOPED_OFF
+	{
+		objerror("This sound entity can never be activated");
 	}
 	else
 	{
-		if(!self.atten)
-			self.atten = ATTN_STATIC;
-		else if(self.atten < 0)
-			self.atten = 0;
-		if(!self.volume)
-			self.volume = 1;
+		// Quake/Nexuiz fallback
 		ambientsound (self.origin, self.noise, VOL_BASE * self.volume, self.atten);
+		remove(self);
 	}
 };
 
-- 
2.39.2