From cb1818b86fa852027467fadfbfe3b3502473a206 Mon Sep 17 00:00:00 2001
From: Ben <b.clark-09@hotmail.com>
Date: Wed, 29 Oct 2014 21:45:33 +0000
Subject: [PATCH] Added trigger_bossclass

A new brush entity which turns the zombie who enters the volume into
their chosen preferred boss:

Keyvalues:
enabled - Enable the brush entity.
silent - If yes then then the server does not announce that a player has
become the new boss.
instantchange - If yes then anyone who gets swapped will instantly be
changed right on the spot.

Inputs:
enable(void) : Enable the entity.
disable(void) : Disable the entity.
seton(integer)  : Set Enabled keyvalue.
setsilent(integer) : Set Silent keyvalue.
setinstantchange(integer) : Set Change Instantly keyvalue.

Outputs:
OnBossTouched  : Set when a boss starts touching the brush. Is not fired
when a zombie becomes a boss in this volume.
---
 .../entities/trigger_bossclass/init.lua       | 59 +++++++++++++++++++
 gamemodes/zombiesurvival/zombiesurvival.fgd   | 31 +++++++++-
 2 files changed, 89 insertions(+), 1 deletion(-)
 create mode 100644 gamemodes/zombiesurvival/entities/entities/trigger_bossclass/init.lua

diff --git a/gamemodes/zombiesurvival/entities/entities/trigger_bossclass/init.lua b/gamemodes/zombiesurvival/entities/entities/trigger_bossclass/init.lua
new file mode 100644
index 0000000..96bc077
--- /dev/null
+++ b/gamemodes/zombiesurvival/entities/entities/trigger_bossclass/init.lua
@@ -0,0 +1,59 @@
+ENT.Type = "brush"
+
+function ENT:Initialize()
+	self:SetTrigger(true)
+
+	if self.On == nil then self.On = true end
+	if self.Silent == nil then self.Silent = false end
+	if self.InstantChange == nil then self.InstantChange = true end
+end
+
+function ENT:Think()
+end
+
+function ENT:AcceptInput(name, activator, caller, args)
+	name = string.lower(name)
+	if string.sub(name, 1, 2) == "on" then
+		self:FireOutput(name, activator, caller, args)
+	elseif name == "seton" then
+		self.On = tonumber(args) == 1
+		return true
+	elseif name == "enable" then
+		self.On = true
+		return true
+	elseif name == "disable" then
+		self.On = false
+		return true
+	elseif name == "setsilent" or name == "setinstantchange" then
+		self:KeyValue(string.sub(name, 4), args)
+	end
+end
+
+function ENT:KeyValue(key, value)
+	key = string.lower(key)
+	if string.sub(key, 1, 2) == "on" then
+		self:AddOnOutput(key, value)
+	elseif key == "enabled" then
+		self.On = tonumber(value) == 1
+	elseif key == "silent" then
+		self.Silent = tonumber(value) == 1
+	elseif key == "instantchange" then
+		self.InstantChange = tonumber(value) == 1
+	end
+end
+
+function ENT:StartTouch(ent)
+	if self.On and ent:IsPlayer() and ent:Alive() and ent:Team() == TEAM_UNDEAD then
+		if ent:GetZombieClassTable().Boss then
+			self:Input("onbosstouched",ent,self,string.lower(ent:GetZombieClassTable().Name))
+		else
+			local prevpos = ent:GetPos()
+			local prevang = ent:GetAngles()
+			GAMEMODE:SpawnBossZombie(ent, self.Silent)
+			if self.InstantChange then
+				ent:SetPos(prevpos)
+				ent:SetEyeAngles(prevang)
+			end
+		end
+	end
+end
diff --git a/gamemodes/zombiesurvival/zombiesurvival.fgd b/gamemodes/zombiesurvival/zombiesurvival.fgd
index 36754f7..8e1b0c9 100644
--- a/gamemodes/zombiesurvival/zombiesurvival.fgd
+++ b/gamemodes/zombiesurvival/zombiesurvival.fgd
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////
-// NoXiousNet Zombie Survival FGD - Last Edit by Benjy (24th July 2014)       	 //
+// NoXiousNet Zombie Survival FGD - Last Edit by Benjy (29th October 2014) 		 //
 // If there are any bugs with this file, or any additions that need to be made   //
 // make a post at: http://www.noxiousnet.com/forums/index.php?topic=14910        //		
 ///////////////////////////////////////////////////////////////////////////////////
@@ -172,6 +172,35 @@
 	input setinstantchange(integer)     : "Set Change Instantly keyvalue. <boolean>"
 ]
 
+@SolidClass base(Targetname) = trigger_bossclass : "ZS: A zombie that touches this brush"
+[
+	enabled(choices)        : "Enabled" : 0 : "Enable the brush entity." =
+	[
+		1 : "Yes"
+		0 : "No"
+	]
+
+	silent(choices)        : "Silent" : 0 : "If yes then then the server does not announce that a player has become the new boss." =
+	[
+		1 : "Yes"
+		0 : "No"
+	]
+
+	instantchange(choices)     : "Change Instantly?" : 1 : "If yes then anyone who gets swapped will instantly be changed right on the spot." =
+	[
+		1 : "Yes"
+		0 : "No"
+	]
+	// Inputs
+	input enable(void)                  : "Enable the entity."
+	input disable(void)                 : "Disable the entity."
+	input seton(integer)                : "Set Enabled keyvalue. <boolean>"
+	input setsilent(integer)            : "Set Silent keyvalue. <boolean>"
+	input setinstantchange(integer)     : "Set Change Instantly keyvalue. <boolean>"
+	// Outputs
+	output OnBossTouched(void)			: "Set when a boss starts touching the brush. Is not fired when a zombie becomes a boss in this volume."
+]
+
 ///////////////////////////////////////////////////////////////////////////////////
 // Gamemode - Point Entities //////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////