From b89fa48bf6faceabab9ee7ab86e614d8045b2186 Mon Sep 17 00:00:00 2001
From: Rudolf Polzer <divverent@xonotic.org>
Date: Sat, 19 Nov 2011 17:41:30 +0100
Subject: [PATCH] magicear: support tuba notes

---
 qcsrc/server/g_triggers.qc | 35 +++++++++++++++++++++++++++++++++++
 qcsrc/server/w_tuba.qc     | 36 ++++++++++++++++++++++++++++++------
 2 files changed, 65 insertions(+), 6 deletions(-)

diff --git a/qcsrc/server/g_triggers.qc b/qcsrc/server/g_triggers.qc
index 0ab2b4233..5318182e8 100644
--- a/qcsrc/server/g_triggers.qc
+++ b/qcsrc/server/g_triggers.qc
@@ -1908,6 +1908,7 @@ void spawnfunc_trigger_disablerelay()
 }
 
 float magicear_matched;
+float W_Tuba_HasPlayed(entity pl, string melody, float instrument, float ignorepitch, float mintempo, float maxtempo);
 string trigger_magicear_processmessage(entity ear, entity source, float teamsay, entity privatesay, string msgin)
 {
 	float domatch, dotrigger, matchstart, l;
@@ -1921,6 +1922,34 @@ string trigger_magicear_processmessage(entity ear, entity source, float teamsay,
 	if not(domatch)
 		return msgin;
 
+	if not(msgin)
+	{
+		// we are in TUBA mode!
+		if not(ear.spawnflags & 256)
+			return msgin;
+
+		if(!W_Tuba_HasPlayed(self, self.message, !(ear.spawnflags & 256), ear.movedir_x, ear.movedir_y, ear.movedir_z))
+			return msgin;
+
+		magicear_matched = TRUE;
+
+		if(dotrigger)
+		{
+			oldself = activator = self;
+			self = ear;
+			SUB_UseTargets();
+			self = oldself;
+		}
+
+		if(ear.netname != "")
+			return ear.netname;
+
+		return msgin;
+	}
+
+	if(ear.spawnflags & 256) // ENOTUBA
+		return msgin;
+
 	if(privatesay)
 	{
 		if(ear.spawnflags & 4)
@@ -2048,6 +2077,8 @@ void spawnfunc_trigger_magicear()
 	//   16 = let netname replace the whole message (otherwise, netname is a word replacement if set)
 	//   32 = perform the replacement even if outside the radius or dead
 	//   64 = continue replacing/triggering even if this one matched
+	//  128 = don't decolorize message before matching
+	//  256 = message is a tuba note sequence (pitch.duration pitch.duration ...)
 	// message: either
 	//   *pattern*
 	// or
@@ -2062,6 +2093,10 @@ void spawnfunc_trigger_magicear()
 	//   "hearing distance"
 	// target:
 	//   what to trigger
+	// movedir:
+	//   for spawnflags 256, defines 'instrument+1 mintempo maxtempo' (zero component doesn't matter)
+
+	self.movedir_x -= 1; // map to tuba instrument numbers
 }
 
 void relay_activators_use()
diff --git a/qcsrc/server/w_tuba.qc b/qcsrc/server/w_tuba.qc
index a70926c8a..32a796075 100644
--- a/qcsrc/server/w_tuba.qc
+++ b/qcsrc/server/w_tuba.qc
@@ -12,7 +12,7 @@ REGISTER_WEAPON(TUBA, w_tuba, 0, 1, WEP_FLAG_HIDDEN | WEP_TYPE_SPLASH, BOT_PICKU
 .float tuba_lastnotes_cnt; // over
 .vector tuba_lastnotes[MAX_TUBANOTES];
 
-float W_Tuba_HasPlayed(entity pl, string melody, float ignorepitch, float mintempo, float maxtempo)
+float W_Tuba_HasPlayed(entity pl, string melody, float instrument, float ignorepitch, float mintempo, float maxtempo)
 {
 	float i, j, mmin, mmax, nolength;
 	float n = tokenize_console(melody);
@@ -20,6 +20,10 @@ float W_Tuba_HasPlayed(entity pl, string melody, float ignorepitch, float mintem
 		return FALSE;
 	float pitchshift = 0;
 
+	if(instrument >= 0)
+		if(pl.tuba_instrument != instrument)
+			return FALSE;
+
 	// verify notes...
 	nolength = FALSE;
 	for(i = 0; i < n; ++i)
@@ -49,8 +53,14 @@ float W_Tuba_HasPlayed(entity pl, string melody, float ignorepitch, float mintem
 	{
 		// verify rhythm...
 		float ti = 0;
-		mmin = 240 / maxtempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
-		mmax = 240 / mintempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
+		if(maxtempo > 0)
+			mmin = 240 / maxtempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
+		else
+			mmin = 0;
+		if(mintempo > 0)
+			mmax = 240 / mintempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
+		else
+			mmax = 240; // you won't try THAT hard... (tempo 1)
 		//print(sprintf("initial tempo rules: %f %f\n", mmin, mmax));
 
 		for(i = 0; i < n; ++i)
@@ -91,6 +101,7 @@ float W_Tuba_HasPlayed(entity pl, string melody, float ignorepitch, float mintem
 	}
 
 	pl.tuba_lastnotes_cnt = 0;
+
 	return TRUE;
 }
 
@@ -107,9 +118,22 @@ void W_Tuba_NoteOff()
 		self.owner.tuba_note = world;
 		self.owner.tuba_lastnotes_cnt = bound(0, self.owner.tuba_lastnotes_cnt + 1, MAX_TUBANOTES);
 
-		// debug
-		if(W_Tuba_HasPlayed(self.owner, "4.25 0.25 4.25 2.25", TRUE, 50, 130))
-			dprint("Someone knows how to play Loom!\n");
+		string s;
+		s = trigger_magicear_processmessage_forallears(self.owner, 0, world, string_null);
+		if(s != "")
+		{
+			// simulate a server message
+			switch(self.tuba_instrument)
+			{
+				default:
+				case 0: // Tuba
+					bprint(strcat("\{1}\{13}* ^3", self.owner.netname, "^3 played on the @!#%%'n Tuba: ^7", s, "\n"));
+					break;
+				case 1:
+					bprint(strcat("\{1}\{13}* ^3", self.owner.netname, "^3 played on the @!#%%'n Accordeon: ^7", s, "\n"));
+					break;
+			}
+		}
 	}
 	remove(self);
 }
-- 
2.39.2