Здравствуйте, дорогие форумчане, являющиеся прекрасными программистами, ни...или разработчиками trinitycore. Я уже пятый день ломаю голову над фиксом одного спелла, нашёл патч на мангос и вот хочу переписать под тринити, но честно говоря, даже и не знаю как, так как trinity и mangos существенно различаются, а потому прошу подсказать как исправить следующие ошибки:

/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp: In member function ‘virtual void npc_scourged_flamespitter::npc_scourged_flamespitterAI::MovementInform(uint32, uint32)’:
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2601:38: error: ‘CAST_OK’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp: In member function ‘virtual void npc_scourged_flamespitter::npc_scourged_flamespitterAI::UpdateAI(uint32)’:
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2621:18: error: ‘class Creature’ has no member named ‘SelectHostileTarget’
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2621:44: error: ‘m_creature’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2628:79: error: ‘DoCastSpellIfCan’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2628:84: error: ‘CAST_OK’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2640:38: error: ‘class Creature’ has no member named ‘getVictim’
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2640:67: error: ‘DoCastSpellIfCan’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2640:72: error: ‘CAST_OK’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp: In member function ‘bool npc_scourged_flamespitter::EffectAuraDummy_npc_scourged_flamespitter(const Aura*, bool)’:
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2657:58: error: ‘const class Aura’ has no member named ‘GetEffIndex’
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2657:75: error: ‘EFFECT_INDEX_0’ was not declared in this scope
/opt/server/wow4/c/src/server/scripts/Northrend/zone_borean_tundra.cpp:2659:48: error: ‘const class Aura’ has no member named ‘GetTarget’

Я хочу научиться сам исправлять, и потому просто кто знает как перевести на trinity следующие элементы:

‘CAST_OK’, ‘SelectHostileTarget’, ‘DoCastSpellIfCan’