From fd8893ae6c2f4dff8bbf3560a10afe08ed868ceb Mon Sep 17 00:00:00 2001
From: zaCade <zaCade@hotmail.com>
Date: Thu, 22 Feb 2018 15:32:17 +0100
Subject: [PATCH] GENERAL: Allow napalm scaling, depending on damage.

---
 src/zr/cvars.inc  |  2 ++
 src/zr/event.inc  |  2 +-
 src/zr/napalm.inc | 20 +++++++++++++++++++-
 3 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/src/zr/cvars.inc b/src/zr/cvars.inc
index 758feda..700c104 100644
--- a/src/zr/cvars.inc
+++ b/src/zr/cvars.inc
@@ -165,6 +165,7 @@ enum CvarsList
     Handle:CVAR_RESPAWN_TEAM_ZOMBIE_WORLD,
     Handle:CVAR_NAPALM_IGNITE,
     Handle:CVAR_NAPALM_TIME_RESET,
+    Handle:CVAR_NAPALM_TIME_SCALE,
     Handle:CVAR_NAPALM_DOUSE,
     Handle:CVAR_JUMPBOOST_BHOP_PROTECT,
     Handle:CVAR_JUMPBOOST_BHOP_MAX,
@@ -472,6 +473,7 @@ CvarsCreate()
     // ===========================
     g_hCvarsList[CVAR_NAPALM_IGNITE]                    =    CreateConVar("zr_napalm_ignite",       "1",    "Ignite grenade in mid-air after player throws it. [Dependency: Human Attribute 'has_napalm']");
     g_hCvarsList[CVAR_NAPALM_TIME_RESET]                =    CreateConVar("zr_napalm_time_reset",   "1",    "The burn-time is reset when being naded multiple times. [0: Original burn-time is used.]");
+    g_hCvarsList[CVAR_NAPALM_TIME_SCALE]                =    CreateConVar("zr_napalm_time_scale",   "75",   "The amount of damage that's needed to apply full burn duration.");
     g_hCvarsList[CVAR_NAPALM_DOUSE]                     =    CreateConVar("zr_napalm_douse",        "0",    "Minimum water-saturation before flame is extinguished. ['0' = Disabled | '1' = Feet | '2' = Waist | '3' = Full submersion]");
 
 
diff --git a/src/zr/event.inc b/src/zr/event.inc
index f567ed1..5216180 100644
--- a/src/zr/event.inc
+++ b/src/zr/event.inc
@@ -229,7 +229,7 @@ public Action:EventPlayerHurt(Handle:event, const String:name[], bool:dontBroadc
     AccountOnClientHurt(index, attacker, dmg_health);
     SEffectsOnClientHurt(index);
     KnockbackOnClientHurt(index, attacker, weapon, hitgroup, dmg_health);
-    NapalmOnClientHurt(index, attacker, weapon);
+    NapalmOnClientHurt(index, attacker, weapon, dmg_health);
     ZHPOnClientHurt(index);
 }
 
diff --git a/src/zr/napalm.inc b/src/zr/napalm.inc
index 7180197..74f3c46 100644
--- a/src/zr/napalm.inc
+++ b/src/zr/napalm.inc
@@ -102,7 +102,7 @@ NapalmOnTakeDamage(client, damagetype)
  * @param attacker  The attacker index.
  * @param weapon    The weapon name.
  */
-NapalmOnClientHurt(client, attacker, const String:weapon[])
+NapalmOnClientHurt(client, attacker, const String:weapon[], dmg_health)
 {
     // If there's no attacker, then stop.
     if (!attacker)
@@ -137,6 +137,24 @@ NapalmOnClientHurt(client, attacker, const String:weapon[])
 
         if (reset || !(flags & FL_ONFIRE))
         {
+            new Float:timescale = GetConVarFloat(g_hCvarsList[CVAR_NAPALM_TIME_SCALE])
+            if (timescale > 0.0)
+            {
+                // Figure out our scale value.
+                timescale = dmg_health / timescale;
+
+                // Make sure we dont go over 100%.
+                if (timescale > 1.0)
+                    timescale = 1.0;
+
+                // Make sure we dont go below 0%.
+                if (timescale < 0.0)
+                    timescale = 0.0;
+
+                // Scale our class time, accordingly.
+                napalm_time = napalm_time * timescale;
+            }
+
             // Ignite the client or extend the current flames life.
             NapalmIgniteEntity(client, napalm_time);
         }