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authorRushor <Rushor@users.noreply.github.com>2016-02-05 21:46:37 +0100
committerRushor <Rushor@users.noreply.github.com>2016-02-05 21:46:37 +0100
commitf3fbb49df55d09329378a44f37c5dab8d8b2bf0c (patch)
tree8946e0266d429a9f10797c9196080497de887324
parent0813261c6fff568de2a3ce8df4b93c77d2e10d21 (diff)
parent110e0fd0925a8d7c5b0db684207a1f0208ac33a5 (diff)
Merge pull request #16472 from Rushor/immunity
Core/Creature: Implement CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK
-rw-r--r--src/server/game/Entities/Creature/Creature.cpp6
-rw-r--r--src/server/game/Entities/Creature/Creature.h5
-rw-r--r--src/server/scripts/Commands/cs_npc.cpp5
3 files changed, 12 insertions, 4 deletions
diff --git a/src/server/game/Entities/Creature/Creature.cpp b/src/server/game/Entities/Creature/Creature.cpp
index 73b9e0580cf..1497eb4922c 100644
--- a/src/server/game/Entities/Creature/Creature.cpp
+++ b/src/server/game/Entities/Creature/Creature.cpp
@@ -905,6 +905,12 @@ bool Creature::Create(ObjectGuid::LowType guidlow, Map* map, uint32 phaseMask, u
if (GetCreatureTemplate()->flags_extra & CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING)
AddUnitState(UNIT_STATE_IGNORE_PATHFINDING);
+ if (GetCreatureTemplate()->flags_extra & CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK)
+ {
+ ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK, true);
+ ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK_DEST, true);
+ }
+
return true;
}
diff --git a/src/server/game/Entities/Creature/Creature.h b/src/server/game/Entities/Creature/Creature.h
index a2d8dda7a7c..49bd854ef2f 100644
--- a/src/server/game/Entities/Creature/Creature.h
+++ b/src/server/game/Entities/Creature/Creature.h
@@ -56,7 +56,8 @@ enum CreatureFlagsExtra
CREATURE_FLAG_EXTRA_ALL_DIMINISH = 0x00100000, // creature is subject to all diminishing returns as player are
CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ = 0x00200000, // creature does not need to take player damage for kill credit
CREATURE_FLAG_EXTRA_DUNGEON_BOSS = 0x10000000, // creature is a dungeon boss (SET DYNAMICALLY, DO NOT ADD IN DB)
- CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING = 0x20000000 // creature ignore pathfinding
+ CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING = 0x20000000, // creature ignore pathfinding
+ CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK = 0x40000000 // creature is immune to knockback effects
};
#define CREATURE_FLAG_EXTRA_DB_ALLOWED (CREATURE_FLAG_EXTRA_INSTANCE_BIND | CREATURE_FLAG_EXTRA_CIVILIAN | \
@@ -64,7 +65,7 @@ enum CreatureFlagsExtra
CREATURE_FLAG_EXTRA_NO_CRUSH | CREATURE_FLAG_EXTRA_NO_XP_AT_KILL | CREATURE_FLAG_EXTRA_TRIGGER | \
CREATURE_FLAG_EXTRA_NO_TAUNT | CREATURE_FLAG_EXTRA_WORLDEVENT | CREATURE_FLAG_EXTRA_NO_CRIT | \
CREATURE_FLAG_EXTRA_NO_SKILLGAIN | CREATURE_FLAG_EXTRA_TAUNT_DIMINISH | CREATURE_FLAG_EXTRA_ALL_DIMINISH | \
- CREATURE_FLAG_EXTRA_GUARD | CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING | CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ)
+ CREATURE_FLAG_EXTRA_GUARD | CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING | CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ | CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK)
#define CREATURE_REGEN_INTERVAL 2 * IN_MILLISECONDS
diff --git a/src/server/scripts/Commands/cs_npc.cpp b/src/server/scripts/Commands/cs_npc.cpp
index 7580e9a07d3..fbd199b99db 100644
--- a/src/server/scripts/Commands/cs_npc.cpp
+++ b/src/server/scripts/Commands/cs_npc.cpp
@@ -43,7 +43,7 @@ struct EnumName
#define CREATE_NAMED_ENUM(VALUE) { VALUE, STRINGIZE(VALUE) }
#define NPCFLAG_COUNT 24
-#define FLAGS_EXTRA_COUNT 18
+#define FLAGS_EXTRA_COUNT 19
EnumName<NPCFlags, int32> const npcFlagTexts[NPCFLAG_COUNT] =
{
@@ -164,7 +164,8 @@ EnumName<CreatureFlagsExtra> const flagsExtra[FLAGS_EXTRA_COUNT] =
CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_ALL_DIMINISH),
CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ),
CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_DUNGEON_BOSS),
- CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING)
+ CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_IGNORE_PATHFINDING),
+ CREATE_NAMED_ENUM(CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK)
};
class npc_commandscript : public CommandScript