0005-fixed-custom-hp-sta-and-mana-int-scaling-of-some-pet.patch

From 916f528ad7ea228c6601b69d52de085cec819db3 Mon Sep 17 00:00:00 2001
From: pasdVn <pasdVn3@gmx.de>
Date: Fri, 9 Oct 2009 13:39:40 +0200
Subject: [PATCH 5/6] fixed custom hp/sta and mana/int scaling of some pets

original patch by Corfen, scaling factors by nesocips
 TODO: verify scaling factors and add scaling of dk ghoul
---
 src/game/StatSystem.cpp |   30 +++++++++++++++++++++++++++---
 1 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/src/game/StatSystem.cpp b/src/game/StatSystem.cpp
index b625945..986a29a 100644
--- a/src/game/StatSystem.cpp
+++ b/src/game/StatSystem.cpp
@@ -911,10 +911,22 @@ void Pet::UpdateMaxHealth()
 {
     UnitMods unitMod = UNIT_MOD_HEALTH;
     float stamina = GetStat(STAT_STAMINA) - GetCreateStat(STAT_STAMINA);
+    float multiplicator;
+
+    // some pets don't gain 10 hp per stamina
+    switch(GetEntry())
+    {
+        case 416:   multiplicator = 8.4f;  break; // imp
+        case 417:   multiplicator = 9.5f;  break; // felhunter
+        case 1863:  multiplicator = 9.1f;  break; // succubus
+        case 1860:                                // voidwalker
+        case 17252: multiplicator = 11.0f; break; // felguard
+        default:    multiplicator = 10.0f; break;
+    }
 
     float value   = GetModifierValue(unitMod, BASE_VALUE) + GetCreateHealth();
     value  *= GetModifierValue(unitMod, BASE_PCT);
-    value  += GetModifierValue(unitMod, TOTAL_VALUE) + stamina * 10.0f;
+    value  += GetModifierValue(unitMod, TOTAL_VALUE) + stamina * multiplicator;
     value  *= GetModifierValue(unitMod, TOTAL_PCT);
 
     SetMaxHealth((uint32)value);
@@ -925,10 +937,22 @@ void Pet::UpdateMaxPower(Powers power)
     UnitMods unitMod = UnitMods(UNIT_MOD_POWER_START + power);
 
     float addValue = (power == POWER_MANA) ? GetStat(STAT_INTELLECT) - GetCreateStat(STAT_INTELLECT) : 0.0f;
+    float multiplicator;
+
+    // some pets don't gain 15 mana per intellect
+    switch(GetEntry())
+    {
+        case 416:   multiplicator = 4.95f; break; // imp
+        case 417:                                 // felhunter
+        case 1860:                                // voidwalker
+        case 1863:                                // succubus
+        case 17252: multiplicator = 11.5f; break; // felguard
+        default:    multiplicator = 15.0f; break;
+    }
 
     float value  = GetModifierValue(unitMod, BASE_VALUE) + GetCreatePowers(power);
     value *= GetModifierValue(unitMod, BASE_PCT);
-    value += GetModifierValue(unitMod, TOTAL_VALUE) +  addValue * 15.0f;
+    value += GetModifierValue(unitMod, TOTAL_VALUE) +  addValue * multiplicator;
     value *= GetModifierValue(unitMod, TOTAL_PCT);
 
     SetMaxPower(power, uint32(value));
@@ -945,7 +969,7 @@ void Pet::UpdateAttackPowerAndDamage(bool ranged)
     if(GetEntry() == 416)                                   // imp's attack power (probably this is correct for all "casters",
         val = GetStat(STAT_STRENGTH) - 10.0f;               // e.g. also mage's water elemental
     else
-        val = 2 * GetStat(STAT_STRENGTH) - 20.0f;
+        val = 2 * GetStat(STAT_STRENGTH) - 20.0f;           // this is also not correct for all pets, e.g. dk ghoul gets less ap
 
     SetModifierValue(UNIT_MOD_ATTACK_POWER, BASE_VALUE, val);
 
-- 
1.6.5.1.1367.gcd48