From df4382f2e01c3857b156fa82ba03d7a0994a4618 Mon Sep 17 00:00:00 2001
From: Alexander Batalov <alex.batalov@gmail.com>
Date: Sun, 14 Aug 2022 22:46:28 +0300
Subject: [PATCH] Fix Silent Death bonus for critical hits

---
 src/combat.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/combat.cc b/src/combat.cc
index 42e2188..3e48336 100644
--- a/src/combat.cc
+++ b/src/combat.cc
@@ -3845,6 +3845,16 @@ static int attackCompute(Attack* attack)
     switch (roll) {
     case ROLL_CRITICAL_SUCCESS:
         damageMultiplier = attackComputeCriticalHit(attack);
+
+        // SFALL: Fix Silent Death bonus not being applied to critical hits.
+        if ((attackType == ATTACK_TYPE_MELEE || attackType == ATTACK_TYPE_UNARMED) && attack->attacker == gDude) {
+            if (perkHasRank(gDude, PERK_SILENT_DEATH)
+                && !_is_hit_from_front(gDude, attack->defender)
+                && dudeHasState(DUDE_STATE_SNEAKING)
+                && gDude != attack->defender->data.critter.combat.whoHitMe) {
+                damageMultiplier *= 2;
+            }
+        }
         // FALLTHROUGH
     case ROLL_SUCCESS:
         attack->attackerFlags |= DAM_HIT;