From bfa59a24195bc975c4120841774e7bdd5a5c5f30 Mon Sep 17 00:00:00 2001
From: Giegue <jumarti_5@yahoo.com.ar>
Date: Fri, 21 Apr 2023 20:55:47 -0300
Subject: [PATCH] Fix Male Assassin unable to use the Sniper Rifle. Partially
 fixed the Stukabat being unable to move when target is unreachable. Removed
 zombie/gonome bullet resistance. Add Global Model Replacement and Global
 Sound Replacement. Update Tier milestones.

---
 README.md                   |  18 ++--
 src/dlls/agrunt.cpp         |  49 ++++-------
 src/dlls/animation.cpp      |   2 +-
 src/dlls/apache.cpp         |  12 +--
 src/dlls/bigmomma.cpp       |   4 +-
 src/dlls/bullsquid.cpp      |   2 +-
 src/dlls/cmbase.h           |   4 +
 src/dlls/dllapi.cpp         |  31 ++++---
 src/dlls/effects.cpp        |   2 +-
 src/dlls/enginecallback.h   |   6 +-
 src/dlls/explode.cpp        |   4 +-
 src/dlls/gargantua.cpp      | 102 ++++++----------------
 src/dlls/globalreplace.cpp  | 121 ++++++++++++++++++++++++++
 src/dlls/globalreplace.h    |  19 +++++
 src/dlls/hassassin.cpp      |   2 +-
 src/dlls/hgrunt.cpp         |   4 +-
 src/dlls/hornet.cpp         |   4 +-
 src/dlls/houndeye.cpp       |   2 +-
 src/dlls/islave.cpp         |  17 +---
 src/dlls/massn.cpp          |   2 +-
 src/dlls/monster_api.cpp    |  11 ++-
 src/dlls/monster_config.cpp | 164 ++++++++++++++++++++++++++++++++++--
 src/dlls/pitdrone.cpp       |   4 +-
 src/dlls/rgrunt.cpp         |   4 +-
 src/dlls/sound.cpp          |   7 +-
 src/dlls/sporegrenade.cpp   |   6 +-
 src/dlls/strooper.cpp       |   4 +-
 src/dlls/stukabat.cpp       |   4 +-
 src/dlls/util.cpp           |   2 +-
 src/dlls/util.h             |  20 +++--
 src/dlls/voltigore.cpp      |   2 +-
 src/dlls/zombie.cpp         |  25 ++----
 32 files changed, 448 insertions(+), 212 deletions(-)
 create mode 100644 src/dlls/globalreplace.cpp
 create mode 100644 src/dlls/globalreplace.h

diff --git a/README.md b/README.md
index 059f607..27602d2 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ Not anymore...
 
 The first goal of this project aims towards the recreation of the new features of the "obscured and updated" Monster Mod plugin. Taking botman's original 2002 plugin and working from the ground up, the mission is to rebuild it with the new features and monsters that only few were able to see.
 
-The source code is completely free for everyone to use: In the event that the development of this project falls and becomes stagnant again, the plugin will live on, as the project's second goal is its preservation. The original botman's page where you can download the 2002 plugin will not stay up forever.
+The source code is completely free for everyone to use: In the event that the development of this project falls and becomes stagnant again, the plugin will live on, as the project's second goal is its preservation. ~~The original botman's page where you can download the 2002 plugin will not stay up forever.~~ **April 2023 update**: The page is gone, the original 2002 plugin can no longer be found.
 
 Under no circumstances shall we allow this project to fade away and become lost amidst the gears of time.
 
@@ -45,6 +45,8 @@ The plugin -should- be able to be used out-of-the-box by simply downloading the
 
 Additional configuration files are included in the release files, each explaining it's usage and installation instructions.
 
+Extra MonsterMod features can be unlocked with additional AMX Mod X plugins which are located in the `extra` folder. All these plugins are optional, and only required based on your use-case.
+
 ## Build Instructions
 
 The [wiki](https://github.com/JulianR0/monstermod-redo/wiki) contains instructions on how to compile MonsterMod by yourself.
@@ -196,15 +198,21 @@ Current milestones are separated by "Tiers", which are as follows:
 
 - Implement reading entities within the BSP itself. **[DONE]**
 - Add build instructions. **[DONE]**
-- Custom sound support, along with sentences.
-- Fix all pending bugs.
+- Global Model Replacement. **[DONE]**
+- Global Sound Replacement. **[DONE]**
+- Miscellaneous customization options, such as blood color.
+- Individual sound replacement: "soundlist" keyvalue for monsters.
+- Sentences support for speakable monsters.
+- Attempt to fix bugs as they appear.
 
 ### Tier 5
 
+- Enhance the AI.
 - Add configurations to change AI behaviour.
-- Optimize code and enhance the AI.
 - Create "tool" entities for easier map customization.
-- Do more fixes not covered in Tier 4.
+- Optimize and clean the code.
+- Add a wiki with full documentation.
+- Fix **ALL** bugs, specially those not covered in Tier 4.
 
 
 What will the future hold after all Tiers has been completed?
diff --git a/src/dlls/agrunt.cpp b/src/dlls/agrunt.cpp
index f41d5c2..b27cc3f 100644
--- a/src/dlls/agrunt.cpp
+++ b/src/dlls/agrunt.cpp
@@ -19,12 +19,12 @@
 #include	"extdll.h"
 #include	"util.h"
 #include	"cmbase.h"
-#include "cmbasemonster.h"
+#include	"cmbasemonster.h"
 #include	"monsters.h"
 #include	"schedule.h"
 #include	"weapons.h"
 #include	"hornet.h"
-#include "skill.h"
+#include	"skill.h"
 
 
 //=========================================================
@@ -532,7 +532,7 @@ void CMAGrunt :: Spawn()
 {
 	Precache( );
 
-	SET_MODEL(ENT(pev), "models/agrunt.mdl");
+	SET_MODEL(ENT(pev), (!FStringNull( pev->model ) ? STRING( pev->model ) : "models/agrunt.mdl"));
 	UTIL_SetSize(pev, Vector(-32, -32, 0), Vector(32, 32, 64));
 
 	pev->solid			= SOLID_SLIDEBOX;
@@ -563,40 +563,23 @@ void CMAGrunt :: Spawn()
 //=========================================================
 void CMAGrunt :: Precache()
 {
-	int i;
-
 	PRECACHE_MODEL("models/agrunt.mdl");
 
-	for ( i = 0; i < ARRAYSIZE( pAttackHitSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackHitSounds[i]);
+	PRECACHE_SOUND_ARRAY( pAttackHitSounds );
+	PRECACHE_SOUND_ARRAY( pAttackHitSounds );
+	PRECACHE_SOUND_ARRAY( pAttackMissSounds );
+	PRECACHE_SOUND_ARRAY( pIdleSounds );
+	PRECACHE_SOUND_ARRAY( pDieSounds );
+	PRECACHE_SOUND_ARRAY( pPainSounds );
+	PRECACHE_SOUND_ARRAY( pAttackSounds );
+	PRECACHE_SOUND_ARRAY( pAlertSounds );
 
-	for ( i = 0; i < ARRAYSIZE( pAttackMissSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackMissSounds[i]);
+	iAgruntMuzzleFlash = PRECACHE_MODELINDEX("sprites/muz4.spr");
 
-	for ( i = 0; i < ARRAYSIZE( pIdleSounds ); i++ )
-		PRECACHE_SOUND((char *)pIdleSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pDieSounds ); i++ )
-		PRECACHE_SOUND((char *)pDieSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pPainSounds ); i++ )
-		PRECACHE_SOUND((char *)pPainSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAlertSounds ); i++ )
-		PRECACHE_SOUND((char *)pAlertSounds[i]);
-
-
-	PRECACHE_SOUND( "hassault/hw_shoot1.wav" );
-
-	iAgruntMuzzleFlash = PRECACHE_MODEL( "sprites/muz4.spr" );
-
-   CMHornet hornet;
-   hornet.Precache();
+	CMHornet hornet;
+	hornet.Precache();
 }	
-	
+
 //=========================================================
 // AI Schedules Specific to this monster
 //=========================================================
@@ -1030,7 +1013,7 @@ Schedule_t *CMAGrunt :: GetSchedule ( void )
 	// zap player!
 			if ( HasConditions ( bits_COND_CAN_MELEE_ATTACK1 ) )
 			{
-				AttackSound();// this is a total hack. Should be parto f the schedule
+				AttackSound();// this is a total hack. Should be part of the schedule
 				return GetScheduleOfType ( SCHED_MELEE_ATTACK1 );
 			}
 
diff --git a/src/dlls/animation.cpp b/src/dlls/animation.cpp
index 56d8d4d..c945636 100644
--- a/src/dlls/animation.cpp
+++ b/src/dlls/animation.cpp
@@ -213,7 +213,7 @@ void SequencePrecache( void *pmodel, const char *pSequenceName )
 					ALERT( at_error, "Bad sound event %d in sequence %s :: %s (sound is \"%s\")\n", pevent[i].event, pstudiohdr->name, pSequenceName, pevent[i].options );
 				}
 
-				PRECACHE_SOUND( (char *)(gpGlobals->pStringBase + ALLOC_STRING(pevent[i].options) ) );
+				PRECACHE_SOUND2( (char *)(gpGlobals->pStringBase + ALLOC_STRING(pevent[i].options) ) );
 			}
 		}
 	}
diff --git a/src/dlls/apache.cpp b/src/dlls/apache.cpp
index a5f68ea..ec3b748 100644
--- a/src/dlls/apache.cpp
+++ b/src/dlls/apache.cpp
@@ -105,14 +105,14 @@ void CMApache::Precache( void )
 
 	PRECACHE_SOUND("weapons/mortarhit.wav");
 
-	m_iSpriteTexture = PRECACHE_MODEL( "sprites/white.spr" );
+	m_iSpriteTexture = PRECACHE_MODELINDEX( "sprites/white.spr" );
 
 	PRECACHE_SOUND("turret/tu_fire1.wav");
 
 	PRECACHE_MODEL("sprites/lgtning.spr");
 
-	m_iExplode	= PRECACHE_MODEL( "sprites/fexplo.spr" );
-	m_iBodyGibs = PRECACHE_MODEL( "models/metalplategibs_green.mdl" );
+	m_iExplode	= PRECACHE_MODELINDEX( "sprites/fexplo.spr" );
+	m_iBodyGibs = PRECACHE_MODELINDEX( "models/metalplategibs_green.mdl" );
 
    CMApacheHVR apache_rocket;
    apache_rocket.Precache();
@@ -178,7 +178,7 @@ void CMApache :: DyingThink( void )
 	if (m_flNextRocket > gpGlobals->time )
 	{
 		if (g_sModelIndexFireball == 0)
-			g_sModelIndexFireball = PRECACHE_MODEL ("sprites/zerogxplode.spr"); // fireball
+			g_sModelIndexFireball = PRECACHE_MODELINDEX("sprites/zerogxplode.spr"); // fireball
 
 		// random explosions
 		MESSAGE_BEGIN( MSG_PVS, SVC_TEMPENTITY, pev->origin );
@@ -193,7 +193,7 @@ void CMApache :: DyingThink( void )
 		MESSAGE_END();
 
 		if (g_sModelIndexSmoke == 0)
-			g_sModelIndexSmoke = PRECACHE_MODEL ("sprites/steam1.spr"); // smoke
+			g_sModelIndexSmoke = PRECACHE_MODELINDEX("sprites/steam1.spr"); // smoke
 
 		// lots of smoke
 		MESSAGE_BEGIN( MSG_PVS, SVC_TEMPENTITY, pev->origin );
@@ -930,7 +930,7 @@ void CMApacheHVR :: Spawn( void )
 void CMApacheHVR :: Precache( void )
 {
 	PRECACHE_MODEL("models/HVR.mdl");
-	m_iTrail = PRECACHE_MODEL("sprites/smoke.spr");
+	m_iTrail = PRECACHE_MODELINDEX("sprites/smoke.spr");
 	PRECACHE_SOUND ("weapons/rocket1.wav");
 }
 
diff --git a/src/dlls/bigmomma.cpp b/src/dlls/bigmomma.cpp
index f2f9f65..3604f54 100644
--- a/src/dlls/bigmomma.cpp
+++ b/src/dlls/bigmomma.cpp
@@ -648,8 +648,8 @@ void CMBigMomma :: Precache()
 
 	// TEMP: Squid
 	PRECACHE_MODEL("sprites/mommaspit.spr");// spit projectile.
-	gSpitSprite = PRECACHE_MODEL("sprites/mommaspout.spr");// client side spittle.
-	gSpitDebrisSprite = PRECACHE_MODEL("sprites/mommablob.spr" );
+	gSpitSprite = PRECACHE_MODELINDEX("sprites/mommaspout.spr");// client side spittle.
+	gSpitDebrisSprite = PRECACHE_MODELINDEX("sprites/mommablob.spr" );
 
 	PRECACHE_SOUND( "bullchicken/bc_acid1.wav" );
 	PRECACHE_SOUND( "bullchicken/bc_spithit1.wav" );
diff --git a/src/dlls/bullsquid.cpp b/src/dlls/bullsquid.cpp
index bbaaf94..dc0855d 100644
--- a/src/dlls/bullsquid.cpp
+++ b/src/dlls/bullsquid.cpp
@@ -642,7 +642,7 @@ void CMBullsquid :: Precache()
 	
 	PRECACHE_MODEL("sprites/bigspit.spr");// spit projectile.
 	
-	iSquidSpitSprite = PRECACHE_MODEL("sprites/tinyspit.spr");// client side spittle.
+	iSquidSpitSprite = PRECACHE_MODELINDEX("sprites/tinyspit.spr");// client side spittle.
 
 	PRECACHE_SOUND("zombie/claw_miss2.wav");// because we use the basemonster SWIPE animation event
 
diff --git a/src/dlls/cmbase.h b/src/dlls/cmbase.h
index 824ae1c..b0d16eb 100644
--- a/src/dlls/cmbase.h
+++ b/src/dlls/cmbase.h
@@ -608,3 +608,7 @@ template <class T> T * CreateClassPtr( T *a )
 
 	return a;
 }
+
+#ifndef GLOBALREPLACE_H
+#include "globalreplace.h"
+#endif
diff --git a/src/dlls/dllapi.cpp b/src/dlls/dllapi.cpp
index fbf0fea..410db05 100644
--- a/src/dlls/dllapi.cpp
+++ b/src/dlls/dllapi.cpp
@@ -809,18 +809,18 @@ DLL_GLOBAL short g_sModelIndexLaserDot;// holds the index for the laser beam dot
 
 void world_precache(void)
 {
-	g_sModelIndexFireball = PRECACHE_MODEL ("sprites/zerogxplode.spr");// fireball
-	g_sModelIndexSmoke = PRECACHE_MODEL ("sprites/steam1.spr");// smoke
-	g_sModelIndexTinySpit = PRECACHE_MODEL ("sprites/tinyspit.spr");// spore
-	g_sModelIndexWExplosion = PRECACHE_MODEL ("sprites/WXplo1.spr");// underwater fireball
-	g_sModelIndexBubbles = PRECACHE_MODEL ("sprites/bubble.spr");//bubbles
-	g_sModelIndexBloodSpray = PRECACHE_MODEL ("sprites/bloodspray.spr"); // initial blood
-	g_sModelIndexBloodDrop = PRECACHE_MODEL ("sprites/blood.spr"); // splattered blood 
+	g_sModelIndexFireball = PRECACHE_MODELINDEX("sprites/zerogxplode.spr");// fireball
+	g_sModelIndexSmoke = PRECACHE_MODELINDEX("sprites/steam1.spr");// smoke
+	g_sModelIndexTinySpit = PRECACHE_MODELINDEX("sprites/tinyspit.spr");// spore
+	g_sModelIndexWExplosion = PRECACHE_MODELINDEX("sprites/WXplo1.spr");// underwater fireball
+	g_sModelIndexBubbles = PRECACHE_MODELINDEX("sprites/bubble.spr");//bubbles
+	g_sModelIndexBloodSpray = PRECACHE_MODELINDEX("sprites/bloodspray.spr"); // initial blood
+	g_sModelIndexBloodDrop = PRECACHE_MODELINDEX("sprites/blood.spr"); // splattered blood 
 
-	g_sModelIndexLaser = PRECACHE_MODEL( (char *)g_pModelNameLaser );
-	g_sModelIndexLaserDot = PRECACHE_MODEL("sprites/laserdot.spr");
+	g_sModelIndexLaser = PRECACHE_MODELINDEX( (char *)g_pModelNameLaser );
+	g_sModelIndexLaserDot = PRECACHE_MODELINDEX("sprites/laserdot.spr");
 
-	PRECACHE_MODEL ("models/w_grenade.mdl");
+	PRECACHE_MODEL("models/w_grenade.mdl");
 }
 
 void MonsterCommand(void)
@@ -1265,7 +1265,9 @@ int mmDispatchSpawn( edict_t *pent )
 		for (index = 0; monster_types[index].name[0]; index++)
 			monster_types[index].need_to_precache = FALSE;
 
-		world_precache();
+		CVAR_SET_STRING("monster_gmr", "");
+		CVAR_SET_STRING("monster_gsr", "");
+		REPLACER::Init();
 
 		monster_spawn_count = 0;
 		node_spawn_count = 0;
@@ -1276,6 +1278,9 @@ int mmDispatchSpawn( edict_t *pent )
 
 		process_monster_cfg();
 
+		// precache last in the event of a GMR being present
+		world_precache();
+
 		// node support. -Giegue
 		// init the WorldGraph.
 		WorldGraph.InitGraph();
@@ -1818,7 +1823,7 @@ void mmMessageEnd_Post( void )
 	
 	RETURN_META( MRES_IGNORED );
 }
-
+/*
 enginefuncs_t meta_engfuncs =
 {
 	NULL,			// pfnPrecacheModel()
@@ -2042,7 +2047,7 @@ C_DLLEXPORT int GetEngineFunctions(enginefuncs_t *pengfuncsFromEngine, int *inte
 	memcpy(pengfuncsFromEngine, &meta_engfuncs, sizeof(enginefuncs_t));
 	return TRUE;
 }
-
+*/
 enginefuncs_t meta_engfuncs_post =
 {
 	NULL,			// pfnPrecacheModel()
diff --git a/src/dlls/effects.cpp b/src/dlls/effects.cpp
index 13583a6..6d34f9b 100644
--- a/src/dlls/effects.cpp
+++ b/src/dlls/effects.cpp
@@ -114,7 +114,7 @@ void CMBeam::BeamInit( const char *pSpriteName, int width )
 	SetFrame( 0 );
 	SetScrollRate( 0 );
 	pev->model = MAKE_STRING( pSpriteName );
-	SetTexture( PRECACHE_MODEL( (char *)pSpriteName ) );
+	SetTexture( PRECACHE_MODELINDEX( (char *)pSpriteName ) );
 	SetWidth( width );
 	pev->skin = 0;
 	pev->sequence = 0;
diff --git a/src/dlls/enginecallback.h b/src/dlls/enginecallback.h
index 19eb34b..cc59819 100644
--- a/src/dlls/enginecallback.h
+++ b/src/dlls/enginecallback.h
@@ -23,10 +23,10 @@ extern enginefuncs_t g_engfuncs;
 
 // The actual engine callbacks
 #define GETPLAYERUSERID (*g_engfuncs.pfnGetPlayerUserId)
-#define PRECACHE_MODEL	(*g_engfuncs.pfnPrecacheModel)
-#define PRECACHE_SOUND	(*g_engfuncs.pfnPrecacheSound)
+#define PRECACHE_MODEL2	(*g_engfuncs.pfnPrecacheModel)
+#define PRECACHE_SOUND2	(*g_engfuncs.pfnPrecacheSound)
 #define PRECACHE_GENERIC	(*g_engfuncs.pfnPrecacheGeneric)
-#define SET_MODEL		(*g_engfuncs.pfnSetModel)
+#define SET_MODEL2		(*g_engfuncs.pfnSetModel)
 #define MODEL_INDEX		(*g_engfuncs.pfnModelIndex)
 #define MODEL_FRAMES	(*g_engfuncs.pfnModelFrames)
 #define SET_SIZE		(*g_engfuncs.pfnSetSize)
diff --git a/src/dlls/explode.cpp b/src/dlls/explode.cpp
index 1b10789..3160e02 100644
--- a/src/dlls/explode.cpp
+++ b/src/dlls/explode.cpp
@@ -54,7 +54,7 @@ void CMShower::Spawn( void )
 	pev->speed = RANDOM_FLOAT( 0.5, 1.5 );
 
 	pev->angles = g_vecZero;
-    pev->classname = MAKE_STRING( "_spark_shower" );
+    pev->classname = MAKE_STRING( "spark_shower" );
 }
 
 
@@ -172,7 +172,7 @@ void CMEnvExplosion::Spawn( void )
 	}
 
 	m_spriteScale = (int)flSpriteScale;
-    pev->classname = MAKE_STRING( "_env_explosion" );
+    pev->classname = MAKE_STRING( "env_explosion" );
 }
 
 void CMEnvExplosion::DelayUse( void )
diff --git a/src/dlls/gargantua.cpp b/src/dlls/gargantua.cpp
index 4e66181..644be51 100644
--- a/src/dlls/gargantua.cpp
+++ b/src/dlls/gargantua.cpp
@@ -712,48 +712,25 @@ void CMGargantua :: Spawn()
 //=========================================================
 void CMGargantua :: Precache()
 {
-	int i;
-
 	PRECACHE_MODEL("models/garg.mdl");
 	PRECACHE_MODEL( GARG_EYE_SPRITE_NAME );
 	PRECACHE_MODEL( GARG_BEAM_SPRITE_NAME );
 	PRECACHE_MODEL( GARG_BEAM_SPRITE2 );
-	gStompSprite = PRECACHE_MODEL( GARG_STOMP_SPRITE_NAME );
-	gGargGibModel = PRECACHE_MODEL( GARG_GIB_MODEL );
+	gStompSprite = PRECACHE_MODELINDEX( GARG_STOMP_SPRITE_NAME );
+	gGargGibModel = PRECACHE_MODELINDEX( GARG_GIB_MODEL );
 	PRECACHE_SOUND( GARG_STOMP_BUZZ_SOUND );
 
-	for ( i = 0; i < ARRAYSIZE( pAttackHitSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackHitSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pBeamAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pBeamAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackMissSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackMissSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pRicSounds ); i++ )
-		PRECACHE_SOUND((char *)pRicSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pFootSounds ); i++ )
-		PRECACHE_SOUND((char *)pFootSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pIdleSounds ); i++ )
-		PRECACHE_SOUND((char *)pIdleSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAlertSounds ); i++ )
-		PRECACHE_SOUND((char *)pAlertSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pPainSounds ); i++ )
-		PRECACHE_SOUND((char *)pPainSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pStompSounds ); i++ )
-		PRECACHE_SOUND((char *)pStompSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pBreatheSounds ); i++ )
-		PRECACHE_SOUND((char *)pBreatheSounds[i]);
+	PRECACHE_SOUND_ARRAY(pAttackHitSounds);
+	PRECACHE_SOUND_ARRAY(pBeamAttackSounds);
+	PRECACHE_SOUND_ARRAY(pAttackMissSounds);
+	PRECACHE_SOUND_ARRAY(pRicSounds);
+	PRECACHE_SOUND_ARRAY(pFootSounds);
+	PRECACHE_SOUND_ARRAY(pIdleSounds);
+	PRECACHE_SOUND_ARRAY(pAlertSounds);
+	PRECACHE_SOUND_ARRAY(pPainSounds);
+	PRECACHE_SOUND_ARRAY(pAttackSounds);
+	PRECACHE_SOUND_ARRAY(pStompSounds);
+	PRECACHE_SOUND_ARRAY(pBreatheSounds);
 }	
 
 
@@ -1379,51 +1356,26 @@ void CMBabyGargantua::Spawn()
 //=========================================================
 void CMBabyGargantua::Precache()
 {
-	int i;
-
 	PRECACHE_MODEL("models/babygarg.mdl");
 	PRECACHE_MODEL( GARG_EYE_SPRITE_NAME );
 	PRECACHE_MODEL( GARG_BEAM_SPRITE_NAME );
 	PRECACHE_MODEL( GARG_BEAM_SPRITE2 );
-	gStompSprite = PRECACHE_MODEL( GARG_STOMP_SPRITE_NAME );
-	gGargGibModel = PRECACHE_MODEL( GARG_GIB_MODEL );
+	gStompSprite = PRECACHE_MODELINDEX( GARG_STOMP_SPRITE_NAME );
+	gGargGibModel = PRECACHE_MODELINDEX( GARG_GIB_MODEL );
 	PRECACHE_SOUND( GARG_STOMP_BUZZ_SOUND );
 
-	for ( i = 0; i < ARRAYSIZE( pAttackHitSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackHitSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pBeamAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pBeamAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackMissSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackMissSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pRicSounds ); i++ )
-		PRECACHE_SOUND((char *)pRicSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pFootSounds ); i++ )
-		PRECACHE_SOUND((char *)pFootSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pIdleSounds ); i++ )
-		PRECACHE_SOUND((char *)pIdleSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAlertSounds ); i++ )
-		PRECACHE_SOUND((char *)pAlertSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pPainSounds ); i++ )
-		PRECACHE_SOUND((char *)pPainSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pStompSounds ); i++ )
-		PRECACHE_SOUND((char *)pStompSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pBreatheSounds ); i++ )
-		PRECACHE_SOUND((char *)pBreatheSounds[i]);
-	
-	for ( i = 0; i < ARRAYSIZE( pDieSounds ); i++ )
-		PRECACHE_SOUND((char *)pDieSounds[i]);
+	PRECACHE_SOUND_ARRAY(pAttackHitSounds);
+	PRECACHE_SOUND_ARRAY(pBeamAttackSounds);
+	PRECACHE_SOUND_ARRAY(pAttackMissSounds);
+	PRECACHE_SOUND_ARRAY(pRicSounds);
+	PRECACHE_SOUND_ARRAY(pFootSounds);
+	PRECACHE_SOUND_ARRAY(pIdleSounds);
+	PRECACHE_SOUND_ARRAY(pAlertSounds);
+	PRECACHE_SOUND_ARRAY(pPainSounds);
+	PRECACHE_SOUND_ARRAY(pAttackSounds);
+	PRECACHE_SOUND_ARRAY(pStompSounds);
+	PRECACHE_SOUND_ARRAY(pBreatheSounds);
+	PRECACHE_SOUND_ARRAY(pDieSounds);
 }
 
 void CMBabyGargantua::TraceAttack( entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType )
diff --git a/src/dlls/globalreplace.cpp b/src/dlls/globalreplace.cpp
new file mode 100644
index 0000000..28d02ac
--- /dev/null
+++ b/src/dlls/globalreplace.cpp
@@ -0,0 +1,121 @@
+//=========================================================
+// Global Replacement:
+// Tool to replace all default models/sounds with a
+// customized list.
+//=========================================================
+#include "extdll.h"
+#include "dllapi.h"
+#include "meta_api.h"
+
+#include "cmbase.h"
+#include "cmbasemonster.h"
+
+namespace REPLACER
+{
+typedef struct
+{
+	char source[128];
+	char destination[128];
+} REPLACER;
+
+REPLACER *GMR;
+REPLACER *GSR;
+int numModels;
+int numSounds;
+
+void Init(void)
+{
+	if ( GMR != NULL )
+	{
+		free( GMR );
+		GMR = NULL;
+	}
+	if ( GSR != NULL )
+	{
+		free( GSR );
+		GSR = NULL;
+	}
+	numModels = 0;
+	numSounds = 0;
+}
+
+bool AddGlobalModel(const char *from, const char *to)
+{
+	if (numModels < MAX_REPLACEMENTS)
+	{
+		// allocate for the first time
+		if (!numModels)
+			GMR = (REPLACER*)calloc(MAX_REPLACEMENTS, sizeof(*GMR));
+		
+		strcpy(GMR[numModels].source, from);
+		strcpy(GMR[numModels].destination, to);
+
+		numModels++;
+		return true;
+	}
+
+	LOG_MESSAGE(PLID, "Can't replace model '%s', too many models in GMR.", from);
+	return false;
+}
+
+bool AddGlobalSound(const char *from, const char *to)
+{
+	if (numSounds < MAX_REPLACEMENTS)
+	{
+		// allocate for the first time
+		if (!numSounds)
+			GSR = (REPLACER*)calloc(MAX_REPLACEMENTS, sizeof(*GSR));
+		
+		strcpy(GSR[numSounds].source, from);
+		strcpy(GSR[numSounds].destination, to);
+
+		numSounds++;
+		return true;
+	}
+
+	LOG_MESSAGE(PLID, "Can't replace sound '%s', too many sounds in GSR.", from);
+	return false;
+}
+
+const char* FindModelReplacement( edict_t *pMonster, const char *from )
+{
+	// Individually set models takes priority!
+	if ( pMonster && !FStringNull(pMonster->v.model))
+		return STRING(pMonster->v.model);
+
+	// Find the model
+	for (int model = 0; model < numModels; model++)
+	{
+		if (strcmp(GMR[model].source, from) == 0)
+		{
+			// If found, use that model instead
+			return GMR[model].destination;
+		}
+	}
+
+	// Nothing found, stick with default
+	return from;
+}
+
+const char* FindSoundReplacement( edict_t *pMonster, const char *from )
+{
+	// Individually set sounds takes priority!
+	if ( pMonster )
+	{
+		CMBaseMonster *castMonster = GetClassPtr((CMBaseMonster *)VARS(pMonster));
+		//placeholder for soundlist keyvalue;
+	}
+
+	for (int sound = 0; sound < numSounds; sound++)
+	{
+		if (strcmp(GSR[sound].source, from) == 0)
+		{
+			// If found, use that model instead
+			return GSR[sound].destination;
+		}
+	}
+	
+	// Nothing found, stick with default
+	return from;
+}
+}
\ No newline at end of file
diff --git a/src/dlls/globalreplace.h b/src/dlls/globalreplace.h
new file mode 100644
index 0000000..3be64d9
--- /dev/null
+++ b/src/dlls/globalreplace.h
@@ -0,0 +1,19 @@
+#ifndef GLOBALREPLACE_H
+#define GLOBALREPLACE_H
+
+#define MAX_REPLACEMENTS 255
+
+namespace REPLACER
+{
+void Init(void);
+bool AddGlobalModel(const char *from, const char *to);
+bool AddGlobalSound(const char *from, const char *to);
+
+const char* FindModelReplacement( edict_t *pMonster, const char *from );
+inline const char* FindModelReplacement( const char *from ) { return FindModelReplacement( NULL, from ); }
+
+const char* FindSoundReplacement( edict_t *pMonster, const char *from );
+inline const char* FindSoundReplacement( const char *from ) { return FindSoundReplacement( NULL, from ); }
+}
+
+#endif
\ No newline at end of file
diff --git a/src/dlls/hassassin.cpp b/src/dlls/hassassin.cpp
index 3546a6c..e58c90b 100644
--- a/src/dlls/hassassin.cpp
+++ b/src/dlls/hassassin.cpp
@@ -256,7 +256,7 @@ void CMHAssassin :: Precache()
 
 	PRECACHE_SOUND("debris/beamstart1.wav");
 
-	m_iShell = PRECACHE_MODEL ("models/shell.mdl");// brass shell
+	m_iShell = PRECACHE_MODELINDEX("models/shell.mdl");// brass shell
 }	
 	
 
diff --git a/src/dlls/hgrunt.cpp b/src/dlls/hgrunt.cpp
index 6f6bcfa..e1ce35b 100644
--- a/src/dlls/hgrunt.cpp
+++ b/src/dlls/hgrunt.cpp
@@ -937,8 +937,8 @@ void CMHGrunt :: Precache()
 	else
 		m_voicePitch = 100;
 
-	m_iBrassShell = PRECACHE_MODEL ("models/shell.mdl");// brass shell
-	m_iShotgunShell = PRECACHE_MODEL ("models/shotgunshell.mdl");
+	m_iBrassShell = PRECACHE_MODELINDEX("models/shell.mdl");// brass shell
+	m_iShotgunShell = PRECACHE_MODELINDEX("models/shotgunshell.mdl");
 }	
 
 //=========================================================
diff --git a/src/dlls/hornet.cpp b/src/dlls/hornet.cpp
index e4966e7..3649f01 100644
--- a/src/dlls/hornet.cpp
+++ b/src/dlls/hornet.cpp
@@ -104,8 +104,8 @@ void CMHornet :: Precache()
 	PRECACHE_SOUND( "hornet/ag_hornethit2.wav" );
 	PRECACHE_SOUND( "hornet/ag_hornethit3.wav" );
 
-	iHornetPuff = PRECACHE_MODEL( "sprites/muz1.spr" );
-	iHornetTrail = PRECACHE_MODEL("sprites/laserbeam.spr");
+	iHornetPuff = PRECACHE_MODELINDEX( "sprites/muz1.spr" );
+	iHornetTrail = PRECACHE_MODELINDEX("sprites/laserbeam.spr");
 }	
 
 //=========================================================
diff --git a/src/dlls/houndeye.cpp b/src/dlls/houndeye.cpp
index de64661..98c51c9 100644
--- a/src/dlls/houndeye.cpp
+++ b/src/dlls/houndeye.cpp
@@ -326,7 +326,7 @@ void CMHoundeye :: Precache()
 	PRECACHE_SOUND("houndeye/he_blast2.wav");
 	PRECACHE_SOUND("houndeye/he_blast3.wav");
 
-	m_iSpriteTexture = PRECACHE_MODEL( "sprites/shockwave.spr" );
+	m_iSpriteTexture = PRECACHE_MODELINDEX( "sprites/shockwave.spr" );
 }	
 
 //=========================================================
diff --git a/src/dlls/islave.cpp b/src/dlls/islave.cpp
index f3ae9fd..c8a64a7 100644
--- a/src/dlls/islave.cpp
+++ b/src/dlls/islave.cpp
@@ -451,8 +451,6 @@ void CMISlave :: Spawn()
 //=========================================================
 void CMISlave :: Precache()
 {
-	int i;
-
 	PRECACHE_MODEL("models/islave.mdl");
 	PRECACHE_MODEL("sprites/lgtning.spr");
 	PRECACHE_SOUND("debris/zap1.wav");
@@ -463,17 +461,10 @@ void CMISlave :: Precache()
 	PRECACHE_SOUND("headcrab/hc_headbite.wav");
 	PRECACHE_SOUND("weapons/cbar_miss1.wav");
 
-	for ( i = 0; i < ARRAYSIZE( pAttackHitSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackHitSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackMissSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackMissSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pPainSounds ); i++ )
-		PRECACHE_SOUND((char *)pPainSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pDeathSounds ); i++ )
-		PRECACHE_SOUND((char *)pDeathSounds[i]);
+	PRECACHE_SOUND_ARRAY(pAttackHitSounds);
+	PRECACHE_SOUND_ARRAY(pAttackMissSounds);
+	PRECACHE_SOUND_ARRAY(pPainSounds);
+	PRECACHE_SOUND_ARRAY(pDeathSounds);
 }	
 
 
diff --git a/src/dlls/massn.cpp b/src/dlls/massn.cpp
index 14e6d1d..685cdb0 100644
--- a/src/dlls/massn.cpp
+++ b/src/dlls/massn.cpp
@@ -314,7 +314,7 @@ void CMMassn::Precache()
 	else
 		m_voicePitch = 100;
 
-	m_iBrassShell = PRECACHE_MODEL("models/shell.mdl");// brass shell
+	m_iBrassShell = PRECACHE_MODELINDEX("models/shell.mdl");// brass shell
 }
 
 //=========================================================
diff --git a/src/dlls/monster_api.cpp b/src/dlls/monster_api.cpp
index 86d8b9d..f81c378 100644
--- a/src/dlls/monster_api.cpp
+++ b/src/dlls/monster_api.cpp
@@ -48,7 +48,7 @@ static META_FUNCTIONS gMetaFunctionTable =
 	GetEntityAPI2_Post,						// pfnGetEntityAPI2_Post		META; called after game DLL
 	NULL,									// pfnGetNewDLLFunctions		HL SDK2; called before game DLL
 	NULL,									// pfnGetNewDLLFunctions_Post	META; called after game DLL
-	GetEngineFunctions,						// pfnGetEngineFunctions		META; called before HL engine
+	NULL,									// pfnGetEngineFunctions		META; called before HL engine
 	GetEngineFunctions_Post,				// pfnGetEngineFunctions_Post	META; called after HL engine
 };
 
@@ -91,6 +91,10 @@ cvar_t init_monster_turn_coeficient = {"monster_turn_coeficient", "1.75", FCVAR_
 cvar_t *monster_turn_coeficient = NULL;
 cvar_t init_monster_entity_config = {"monster_entity_config", "1", FCVAR_EXTDLL, 0, NULL};
 cvar_t *monster_entity_config = NULL;
+cvar_t init_globalmodellist = {"monster_gmr", "", FCVAR_EXTDLL, 0, NULL};
+cvar_t *globalmodellist = NULL;
+cvar_t init_globalsoundlist = {"monster_gsr", "", FCVAR_EXTDLL, 0, NULL};
+cvar_t *globalsoundlist = NULL;
 
 
 // Metamod requesting info about this plugin:
@@ -156,6 +160,11 @@ C_DLLEXPORT int Meta_Attach(PLUG_LOADTIME now, META_FUNCTIONS *pFunctionTable, m
 	CVAR_REGISTER(&init_monster_entity_config);
 	monster_entity_config = CVAR_GET_POINTER("monster_entity_config");
 	
+	CVAR_REGISTER(&init_globalmodellist);
+	globalmodellist = CVAR_GET_POINTER("monster_gmr");
+	CVAR_REGISTER(&init_globalsoundlist);
+	globalsoundlist = CVAR_GET_POINTER("monster_gsr");
+
 	return(TRUE);
 }
 
diff --git a/src/dlls/monster_config.cpp b/src/dlls/monster_config.cpp
index c4e77b1..a5468bc 100644
--- a/src/dlls/monster_config.cpp
+++ b/src/dlls/monster_config.cpp
@@ -14,10 +14,14 @@
 
 #include "monster_plugin.h"
 #include "ripent.h"
+#include "globalreplace.h"
 
 extern cvar_t *dllapi_log;
 extern cvar_t *monster_entity_config;
 
+extern cvar_t *globalmodellist;
+extern cvar_t *globalsoundlist;
+
 extern monster_type_t monster_types[];
 extern int monster_spawn_count;
 extern int node_spawn_count;
@@ -716,11 +720,107 @@ void scan_monster_bsp(void)
 	}
 }
 
+void scan_extra_cfg(FILE *fp)
+{
+	char input[1024];
+	
+	while (get_input(fp, input))
+	{
+		char *cmd = strtok(input, " ");
+		char *value = strtok(NULL, " ");
+
+		// Remove all quotes from "value"
+		char parse[128] = {0};
+		int skip = 0;
+		for (unsigned i = 0; i < strlen(value); i++)
+		{
+			if (value[i] == '"')
+			{
+				skip++;
+				continue;
+			}
+			parse[i-skip] = value[i];
+		}
+		parse[strlen(parse)] = '\0';
+		strcpy(value, parse);
+
+		if (strcmp(cmd, "globalmodellist") == 0)
+		{
+			// ugh...
+			//globalmodellist->string = value;
+			CVAR_SET_STRING( "monster_gmr", value );
+
+			// Verbose if logging is enabled
+			if (dllapi_log->value)
+				LOG_CONSOLE(PLID, "[DEBUG] Using global model replacement file: %s", value);
+		}
+		else if (strcmp(cmd, "globalsoundlist") == 0)
+		{
+			//globalsoundlist->string = value;
+			CVAR_SET_STRING( "monster_gsr", value );
+
+			// Verbose if logging is enabled
+			if (dllapi_log->value)
+				LOG_CONSOLE(PLID, "[DEBUG] Using global sound replacement file: %s", value);
+		}
+	}
+}
+
+void scan_monster_replace(FILE *fp, bool toGSR )
+{
+	char input[1024];
+	
+	while (get_input(fp, input))
+	{
+		char *source = strtok(input, " ");
+		char *destination = strtok(NULL, " ");
+
+		// Remove all quotes
+		char parse[128] = {0};
+		int skip;
+
+		// source
+		skip = 0;
+		for (unsigned i = 0; i < strlen(source); i++)
+		{
+			if (source[i] == '"')
+			{
+				skip++;
+				continue;
+			}
+			parse[i-skip] = source[i];
+		}
+		parse[strlen(parse)] = '\0';
+		strcpy(source, parse);
+
+		// destination
+		memset(parse, 0, sizeof(parse));
+		skip = 0;
+		for (unsigned i = 0; i < strlen(destination); i++)
+		{
+			if (destination[i] == '"')
+			{
+				skip++;
+				continue;
+			}
+			parse[i-skip] = destination[i];
+		}
+		parse[strlen(parse)] = '\0';
+		strcpy(destination, parse);
+
+		if ( toGSR )
+			REPLACER::AddGlobalSound( source, destination );
+		else
+			REPLACER::AddGlobalModel( source, destination );
+	}
+}
+
 bool process_monster_cfg(void)
 {
 	char game_dir[256];
-	char BSPfilename[256];
-	char CFGfilename[256];
+	char BSPfilename[256]; // to read ents directly from BSP
+	char CFGfilename[256]; // read ents from MAPNAME_monster.cfg file
+	char EXTfilename[256]; // extra map configs from MAPNAME.cfg
 	FILE *fp = NULL;
 
 	monster_spawn_count = 0;
@@ -729,18 +829,17 @@ bool process_monster_cfg(void)
 	// find the directory name of the currently running MOD...
 	(*g_engfuncs.pfnGetGameDir)(game_dir);
 
+	// build route...
 	strcpy(CFGfilename, game_dir);
-#ifdef __linux__
 	strcat(CFGfilename, "/maps/");
-#else
-	strcat(CFGfilename, "\\maps\\");
-#endif
 	strcat(CFGfilename, STRING(gpGlobals->mapname));
 	strcpy(BSPfilename, CFGfilename);
-	
+	strcpy(EXTfilename, CFGfilename);
+
 	strcat(BSPfilename, ".bsp");
 	strcat(CFGfilename, "_monster.cfg");
-	
+	strcat(EXTfilename, ".cfg");
+
 	// process config files?
 	// -1 = don't process monster config, dynamic spawns only
 	// 0 = read entities from BSP file
@@ -783,6 +882,55 @@ bool process_monster_cfg(void)
 		}
 	}
 	
+	/* The code is only getting worse from here, I have to finish T4 quickly
+	* so I can move into making actual clean and optimized code for the final tier...
+	* -Giegue */
+
+	// extra map configs
+	if (access(EXTfilename, 0) == 0)
+	{
+		// first read configs
+		if ((fp = fopen(EXTfilename, "r")) != NULL)
+		{
+			scan_extra_cfg(fp);
+			fclose(fp);
+		}
+		
+		// then process them here
+		if (strlen(globalmodellist->string))
+		{
+			char gmrPath[192];
+
+			// SC globalmodellist path starts from models/MAPNAME
+			sprintf(gmrPath, "%s/models/%s/%s", game_dir, STRING(gpGlobals->mapname), globalmodellist->string);
+
+			if (access(gmrPath, 0) == 0)
+			{
+				if ((fp = fopen(gmrPath, "r")) != NULL)
+				{
+					scan_monster_replace(fp, false);
+					fclose(fp);
+				}
+			}
+		}
+		if (strlen(globalsoundlist->string))
+		{
+			char gsrPath[192];
+
+			// SC globalsoundlist path starts from sound/MAPNAME
+			sprintf(gsrPath, "%s/sound/%s/%s", game_dir, STRING(gpGlobals->mapname), globalsoundlist->string);
+
+			if (access(gsrPath, 0) == 0)
+			{
+				if ((fp = fopen(gsrPath, "r")) != NULL)
+				{
+					scan_monster_replace(fp, true);
+					fclose(fp);
+				}
+			}
+		}
+	}
+
 	return FALSE; // all ok
 }
 
diff --git a/src/dlls/pitdrone.cpp b/src/dlls/pitdrone.cpp
index a1c3955..1ad3b06 100644
--- a/src/dlls/pitdrone.cpp
+++ b/src/dlls/pitdrone.cpp
@@ -605,7 +605,7 @@ void CMPitdrone::Precache()
 {
 	PRECACHE_MODEL("models/pit_drone.mdl");
 	PRECACHE_MODEL("models/pit_drone_gibs.mdl");
-	iPitdroneSpitSprite = PRECACHE_MODEL("sprites/tinyspit.spr");// client side spittle.
+	iPitdroneSpitSprite = PRECACHE_MODELINDEX("sprites/tinyspit.spr");// client side spittle.
 
 	PRECACHE_SOUND_ARRAY(pAttackMissSounds);
 	PRECACHE_SOUND_ARRAY(pIdleSounds);
@@ -642,7 +642,7 @@ void CMPitdrone::Precache()
 	PRECACHE_SOUND("weapons/xbow_hitbod2.wav");
 	PRECACHE_SOUND("weapons/xbow_hit1.wav");
 #if FEATURE_PITDRONE_SPIKE_TRAIL
-	iSpikeTrail = PRECACHE_MODEL("sprites/spike_trail.spr");
+	iSpikeTrail = PRECACHE_MODELINDEX("sprites/spike_trail.spr");
 #endif
 }
 
diff --git a/src/dlls/rgrunt.cpp b/src/dlls/rgrunt.cpp
index 4fe806d..c38dfe1 100644
--- a/src/dlls/rgrunt.cpp
+++ b/src/dlls/rgrunt.cpp
@@ -387,7 +387,7 @@ void CMRGrunt::Precache()
 {
 	PRECACHE_MODEL("models/rgrunt.mdl");
 	
-	m_iBodyGibs = PRECACHE_MODEL( "models/metalplategibs_green.mdl" );
+	m_iBodyGibs = PRECACHE_MODELINDEX( "models/metalplategibs_green.mdl" );
 
 	PRECACHE_SOUND("hgrunt/gr_mgun1.wav");
 	PRECACHE_SOUND("hgrunt/gr_mgun2.wav");
@@ -419,5 +419,5 @@ void CMRGrunt::Precache()
 		m_voicePitch = 100;
 	*/
 
-	m_iBrassShell = PRECACHE_MODEL("models/shell.mdl");// brass shell
+	m_iBrassShell = PRECACHE_MODELINDEX("models/shell.mdl");// brass shell
 }
diff --git a/src/dlls/sound.cpp b/src/dlls/sound.cpp
index ca2eac6..6afa35a 100644
--- a/src/dlls/sound.cpp
+++ b/src/dlls/sound.cpp
@@ -540,19 +540,18 @@ int SENTENCEG_Lookup(const char *sample, char *sentencenum)
 	return -1;
 }
 
-void EMIT_SOUND_DYN(edict_t *entity, int channel, const char *sample, float volume, float attenuation,
-						   int flags, int pitch)
+void EMIT_SOUND_DYN(edict_t *entity, int channel, const char *sample, float volume, float attenuation, int flags, int pitch)
 {
 	if (sample && *sample == '!')
 	{
 		char name[32];
 		if (SENTENCEG_Lookup(sample, name) >= 0)
-				EMIT_SOUND_DYN2(entity, channel, name, volume, attenuation, flags, pitch);
+			EMIT_SOUND_DYN2(entity, channel, name, volume, attenuation, flags, pitch);
 		else
 			ALERT( at_aiconsole, "Unable to find %s in sentences.txt\n", sample );
 	}
 	else
-		EMIT_SOUND_DYN2(entity, channel, sample, volume, attenuation, flags, pitch);
+		EMIT_SOUND_DYN2(entity, channel, REPLACER::FindSoundReplacement( entity, sample ), volume, attenuation, flags, pitch);
 }
 
 // play a specific sentence over the HEV suit speaker - just pass player entity, and !sentencename
diff --git a/src/dlls/sporegrenade.cpp b/src/dlls/sporegrenade.cpp
index e270b26..7d8615b 100644
--- a/src/dlls/sporegrenade.cpp
+++ b/src/dlls/sporegrenade.cpp
@@ -31,9 +31,9 @@ void CMSporeGrenade::Precache()
 {
 	PRECACHE_MODEL("models/spore.mdl");
 	PRECACHE_MODEL("sprites/glow02.spr");
-	g_sModelIndexTinySpit = PRECACHE_MODEL("sprites/tinyspit.spr");
-	gSporeExplode = PRECACHE_MODEL("sprites/spore_exp_01.spr");
-	gSporeExplodeC = PRECACHE_MODEL("sprites/spore_exp_c_01.spr");
+	g_sModelIndexTinySpit = PRECACHE_MODELINDEX("sprites/tinyspit.spr");
+	gSporeExplode = PRECACHE_MODELINDEX("sprites/spore_exp_01.spr");
+	gSporeExplodeC = PRECACHE_MODELINDEX("sprites/spore_exp_c_01.spr");
 	PRECACHE_SOUND("weapons/splauncher_bounce.wav");
 	PRECACHE_SOUND("weapons/splauncher_impact.wav");
 }
diff --git a/src/dlls/strooper.cpp b/src/dlls/strooper.cpp
index 9cc046f..6d1b3ff 100644
--- a/src/dlls/strooper.cpp
+++ b/src/dlls/strooper.cpp
@@ -443,7 +443,7 @@ void CMStrooper::Precache()
 {
 	PRECACHE_MODEL("models/strooper.mdl");
 	PRECACHE_MODEL("models/strooper_gibs.mdl");
-	iStrooperMuzzleFlash = PRECACHE_MODEL(STROOPER_MUZZLEFLASH);
+	iStrooperMuzzleFlash = PRECACHE_MODELINDEX(STROOPER_MUZZLEFLASH);
 	PRECACHE_SOUND("shocktrooper/shock_trooper_attack.wav");
 
 	PRECACHE_SOUND("shocktrooper/shock_trooper_die1.wav");
@@ -480,7 +480,7 @@ void CMStrooper::Precache()
 	else
 		m_voicePitch = 100;
 
-	m_iBrassShell = PRECACHE_MODEL("models/shell.mdl");// brass shell
+	m_iBrassShell = PRECACHE_MODELINDEX("models/shell.mdl");// brass shell
 }
 
 
diff --git a/src/dlls/stukabat.cpp b/src/dlls/stukabat.cpp
index 3490097..9fe7228 100644
--- a/src/dlls/stukabat.cpp
+++ b/src/dlls/stukabat.cpp
@@ -111,7 +111,7 @@ void CMStukabat :: Spawn()
 	m_flFieldOfView		= 0.5;// indicates the width of this monster's forward view cone ( as a dotproduct result )
 	m_MonsterState		= MONSTERSTATE_NONE;
 	
-	m_pFlapSound = "stukabat/stukabat_flap1.wav";
+	m_pFlapSound = REPLACER::FindSoundReplacement( "stukabat/stukabat_flap1.wav" );
 	
 	MonsterInit();
 
@@ -130,7 +130,7 @@ void CMStukabat :: Precache()
 {
 	PRECACHE_MODEL("models/stukabat.mdl");
 
-	PRECACHE_SOUND("stukabat/stukabat_flap1.wav"); // flying sound
+	PRECACHE_SOUND("stukabat/stukabat_flap1.wav" ); // flying sound
 	PRECACHE_SOUND("headcrab/hc_headbite.wav"); // bite sound
 }	
 
diff --git a/src/dlls/util.cpp b/src/dlls/util.cpp
index c1a0d18..1f7f536 100644
--- a/src/dlls/util.cpp
+++ b/src/dlls/util.cpp
@@ -2141,7 +2141,7 @@ bool UTIL_IsBSPModel( edict_t *pent )
 
 void UTIL_TakeDamageExternal( edict_t *pEdict, entvars_t *pevInflictor, entvars_t *pevAttacker, float flDamage, int bitsDamageType )
 {
-	// Tell AMXX to call TakeDamage for us.
+	// Tell AMXX to call TakeDamage for us if it can.
 	char extCmd[64];
 	sprintf( extCmd, "monster_hurt_entity %i %i %i %f %i\n", ENTINDEX( pEdict ), ENTINDEX( ENT( pevInflictor ) ), ENTINDEX( ENT( pevAttacker ) ), flDamage, bitsDamageType );
 	SERVER_COMMAND( extCmd );
diff --git a/src/dlls/util.h b/src/dlls/util.h
index 6b52571..997588a 100644
--- a/src/dlls/util.h
+++ b/src/dlls/util.h
@@ -436,6 +436,18 @@ extern DLL_GLOBAL const Vector g_vecZero;
 
 #define SF_TRIG_PUSH_ONCE		1
 
+// Override a few engine callbacks for model replacements
+#include "globalreplace.h"
+#define SET_MODEL( entity, model ) \
+	{ SET_MODEL2( entity, REPLACER::FindModelReplacement( entity, model ) ); }
+#define PRECACHE_MODEL( model ) \
+	{ PRECACHE_MODEL2( (char*)REPLACER::FindModelReplacement( model ) ); }
+#define PRECACHE_SOUND( sound ) \
+	{ PRECACHE_SOUND2( (char*)REPLACER::FindSoundReplacement( sound ) ); }
+inline int PRECACHE_MODELINDEX( char* model )
+{
+	return PRECACHE_MODEL2( (char*)REPLACER::FindModelReplacement( model ) );
+}
 
 // Sound Utilities
 
@@ -469,9 +481,7 @@ float TEXTURETYPE_PlaySound(TraceResult *ptr,  Vector vecSrc, Vector vecEnd, int
 // EMIT_SOUND_DYN with pitch != 100 should be used sparingly, as it's not quite as
 // fast as EMIT_SOUND (the pitchshift mixer is not native coded).
 
-void EMIT_SOUND_DYN(edict_t *entity, int channel, const char *sample, float volume, float attenuation,
-						   int flags, int pitch);
-
+void EMIT_SOUND_DYN(edict_t *entity, int channel, const char *sample, float volume, float attenuation, int flags, int pitch);
 
 inline void EMIT_SOUND(edict_t *entity, int channel, const char *sample, float volume, float attenuation)
 {
@@ -488,7 +498,7 @@ void EMIT_GROUPID_SUIT(edict_t *entity, int isentenceg);
 void EMIT_GROUPNAME_SUIT(edict_t *entity, const char *groupname);
 
 #define PRECACHE_SOUND_ARRAY( a ) \
-	{ for (int i = 0; i < ARRAYSIZE( a ); i++ ) PRECACHE_SOUND((char *) a [i]); }
+	{ for (int i = 0; i < ARRAYSIZE( a ); i++ ) PRECACHE_SOUND2((char *) REPLACER::FindSoundReplacement(a[i])); }
 
 #define EMIT_SOUND_ARRAY_DYN( chan, array ) \
 	EMIT_SOUND_DYN ( ENT(pev), chan , array [ RANDOM_LONG(0,ARRAYSIZE( array )-1) ], 1.0, ATTN_NORM, 0, RANDOM_LONG(95,105) ); 
@@ -541,4 +551,4 @@ Vector UTIL_Center(edict_t *pEdict);
 edict_t *UTIL_GetNextTarget( edict_t *pEntity );
 edict_t *UTIL_FindNearestPlayer(edict_t *pEdict, float m_flFieldOfView);
 bool UTIL_IsBSPModel( edict_t *pent );
-void UTIL_TakeDamageExternal( edict_t *pEdict, entvars_t *pevInflictor, entvars_t *pevAttacker, float flDamage, int bitsDamageType );
+void UTIL_TakeDamageExternal( edict_t *pEdict, entvars_t *pevInflictor, entvars_t *pevAttacker, float flDamage, int bitsDamageType );
\ No newline at end of file
diff --git a/src/dlls/voltigore.cpp b/src/dlls/voltigore.cpp
index 0e93cb7..4533d2b 100644
--- a/src/dlls/voltigore.cpp
+++ b/src/dlls/voltigore.cpp
@@ -692,7 +692,7 @@ void CMVoltigore::PrecacheImpl(char *modelName)
 
 	PRECACHE_SOUND("debris/beamstart1.wav");
 
-	m_beamTexture = PRECACHE_MODEL(VOLTIGORE_ZAP_BEAM);
+	m_beamTexture = PRECACHE_MODELINDEX(VOLTIGORE_ZAP_BEAM);
 	PRECACHE_MODEL(VOLTIGORE_GLOW_SPRITE);
 	
 	PRECACHE_MODEL("sprites/lgtning.spr");
diff --git a/src/dlls/zombie.cpp b/src/dlls/zombie.cpp
index 6c1ca64..84d587e 100644
--- a/src/dlls/zombie.cpp
+++ b/src/dlls/zombie.cpp
@@ -263,27 +263,14 @@ void CMZombie :: Spawn()
 //=========================================================
 void CMZombie :: Precache()
 {
-	int i;
-
 	PRECACHE_MODEL("models/zombie.mdl");
 
-	for ( i = 0; i < ARRAYSIZE( pAttackHitSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackHitSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackMissSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackMissSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAttackSounds ); i++ )
-		PRECACHE_SOUND((char *)pAttackSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pIdleSounds ); i++ )
-		PRECACHE_SOUND((char *)pIdleSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pAlertSounds ); i++ )
-		PRECACHE_SOUND((char *)pAlertSounds[i]);
-
-	for ( i = 0; i < ARRAYSIZE( pPainSounds ); i++ )
-		PRECACHE_SOUND((char *)pPainSounds[i]);
+	PRECACHE_SOUND_ARRAY(pAttackHitSounds);
+	PRECACHE_SOUND_ARRAY(pAttackMissSounds);
+	PRECACHE_SOUND_ARRAY(pAttackSounds);
+	PRECACHE_SOUND_ARRAY(pIdleSounds);
+	PRECACHE_SOUND_ARRAY(pAlertSounds);
+	PRECACHE_SOUND_ARRAY(pPainSounds);
 }	
 
 //=========================================================