From 7db4e20fd7ee7cf1c25d5c2c5e9e1b1cf97d4c97 Mon Sep 17 00:00:00 2001 From: Debucquoy Anthony tonitch Date: Tue, 26 Sep 2023 23:54:37 +0200 Subject: adding endermite (#5460) * First Draft of adding endermite * Update src/Mobs/Endermite.h Co-authored-by: x12xx12x <44411062+12xx12@users.noreply.github.com> * Adding Protocols + SpawnEgg TODO: don't forget to put the endermite in core plugin for the summon command * Adding endermite to monster.ini * Adding 5% change of spawning endermite when throwing enderpearl * Spawn endermite at last position instead of Hit Position + .cache to .gitignore * fixup! Spawn endermite at last position instead of Hit Position + .cache to .gitignore * destroy endermite if 2 min, not if name is set * Syntax * Adding Enderman targeting endermite + fixing syntax * Fixing compile error + return error [but crash on enderman spawn] * Fix crash but enderman doesn't target * Enderman targeting endermite finished * checking style because i'm a noob at git... * fixup! checking style because i'm a noob at git... * Added endermite egg meta to docs * Final touches Removed unnecesary imports fixed callback to run only in sight distance and actually check sigtlines * Fixed error after not pulling branch --------- Co-authored-by: x12xx12x <44411062+12xx12@users.noreply.github.com> Co-authored-by: Debucquoy --- src/BlockType.h | 1 + src/Entities/Entity.cpp | 1 + src/Entities/ThrownEnderPearlEntity.cpp | 16 +++++++++ src/Items/ItemSpawnEgg.h | 1 + src/Items/ItemThrowable.h | 3 ++ src/Mobs/AggressiveMonster.cpp | 61 +++++++++++++++++++++++++++++++-- src/Mobs/AggressiveMonster.h | 14 +++++--- src/Mobs/CMakeLists.txt | 2 ++ src/Mobs/Enderman.cpp | 23 +++++++++++++ src/Mobs/Endermite.cpp | 41 ++++++++++++++++++++++ src/Mobs/Endermite.h | 24 +++++++++++++ src/Mobs/IncludeAllMonsters.h | 1 + src/Mobs/Monster.cpp | 7 ++++ src/Protocol/Protocol_1_10.cpp | 3 +- src/Protocol/Protocol_1_11.cpp | 3 +- src/Protocol/Protocol_1_12.cpp | 3 +- src/Protocol/Protocol_1_13.cpp | 3 +- src/Protocol/Protocol_1_14.cpp | 3 +- src/Protocol/Protocol_1_8.cpp | 2 +- src/Protocol/Protocol_1_9.cpp | 3 +- 20 files changed, 195 insertions(+), 20 deletions(-) create mode 100644 src/Mobs/Endermite.cpp create mode 100644 src/Mobs/Endermite.h (limited to 'src') diff --git a/src/BlockType.h b/src/BlockType.h index 4814c5a68..a49936050 100644 --- a/src/BlockType.h +++ b/src/BlockType.h @@ -1130,6 +1130,7 @@ enum ENUM_ITEM_META : short E_META_SPAWN_EGG_WITHER = 64, E_META_SPAWN_EGG_BAT = 65, E_META_SPAWN_EGG_WITCH = 66, + E_META_SPAWN_EGG_ENDERMITE = 67, E_META_SPAWN_EGG_GUARDIAN = 68, E_META_SPAWN_EGG_PIG = 90, E_META_SPAWN_EGG_SHEEP = 91, diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp index b6204387b..4d61a5744 100644 --- a/src/Entities/Entity.cpp +++ b/src/Entities/Entity.cpp @@ -494,6 +494,7 @@ bool cEntity::DoTakeDamage(TakeDamageInfo & a_TDI) case mtSpider: case mtCaveSpider: case mtSilverfish: + case mtEndermite: { MagicalCriticalHit = true; a_TDI.FinalDamage += 2.5f * BaneOfArthropodsLevel; diff --git a/src/Entities/ThrownEnderPearlEntity.cpp b/src/Entities/ThrownEnderPearlEntity.cpp index 6fe4ce5be..6fc21e179 100644 --- a/src/Entities/ThrownEnderPearlEntity.cpp +++ b/src/Entities/ThrownEnderPearlEntity.cpp @@ -1,6 +1,8 @@ #include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules +#include "FastRandom.h" +#include "Mobs/MonsterTypes.h" #include "ThrownEnderPearlEntity.h" #include "Player.h" @@ -56,11 +58,25 @@ void cThrownEnderPearlEntity::TeleportCreator(Vector3d a_HitPos) return; } + + GetWorld()->FindAndDoWithPlayer(m_CreatorData.m_Name, [=](cPlayer & a_Entity) { + + auto & Random = GetRandomProvider(); + + // 5% chance to spawn an endermite + if (Random.RandBool(0.05)) + { + Vector3d PlayerPosition = a_Entity.GetPosition(); + m_World->SpawnMob(PlayerPosition.x, PlayerPosition.y, PlayerPosition.z, mtEndermite); + } + + // Teleport the creator here, make them take 5 damage: a_Entity.TeleportToCoords(a_HitPos.x, a_HitPos.y + 0.2, a_HitPos.z); a_Entity.TakeDamage(dtEnderPearl, this, 5, 0); + return false; }); } diff --git a/src/Items/ItemSpawnEgg.h b/src/Items/ItemSpawnEgg.h index ff84c54dc..639a3e273 100644 --- a/src/Items/ItemSpawnEgg.h +++ b/src/Items/ItemSpawnEgg.h @@ -72,6 +72,7 @@ public: case E_META_SPAWN_EGG_COW: return mtCow; case E_META_SPAWN_EGG_CREEPER: return mtCreeper; case E_META_SPAWN_EGG_ENDERMAN: return mtEnderman; + case E_META_SPAWN_EGG_ENDERMITE: return mtEndermite; case E_META_SPAWN_EGG_GHAST: return mtGhast; case E_META_SPAWN_EGG_GUARDIAN: return mtGuardian; case E_META_SPAWN_EGG_HORSE: return mtHorse; diff --git a/src/Items/ItemThrowable.h b/src/Items/ItemThrowable.h index ed4d73316..65f44c72a 100644 --- a/src/Items/ItemThrowable.h +++ b/src/Items/ItemThrowable.h @@ -3,6 +3,9 @@ #pragma once +#include "ItemHandler.h" +#include "Entities/ProjectileEntity.h" + diff --git a/src/Mobs/AggressiveMonster.cpp b/src/Mobs/AggressiveMonster.cpp index f7392d92e..c93985b90 100644 --- a/src/Mobs/AggressiveMonster.cpp +++ b/src/Mobs/AggressiveMonster.cpp @@ -3,9 +3,9 @@ #include "AggressiveMonster.h" -#include "../World.h" -#include "../Entities/Player.h" -#include "../LineBlockTracer.h" +#include "LineBlockTracer.h" +#include "World.h" +#include "Entities/Player.h" @@ -46,6 +46,61 @@ void cAggressiveMonster::EventSeePlayer(cPlayer * a_Player, cChunk & a_Chunk) +cMonster * cAggressiveMonster::GetMonsterOfTypeInSight(eMonsterType a_MobType, unsigned int a_SightDistance) +{ + + cMonster * FoundTarget = nullptr; + auto MinimumDistance = static_cast(a_SightDistance * a_SightDistance); + + class cCallback : public cBlockTracer::cCallbacks + { + public: + bool OnNextBlock(Vector3i a_BlockPos, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, eBlockFace a_EntryFace) override + { + return a_BlockType != E_BLOCK_AIR; + } + }; + + auto Callbacks = cCallback(); + auto Tracer = cLineBlockTracer(*GetWorld(), Callbacks); + + cEntityCallback Callback = [&](cEntity & a_Entity) + { + if (!a_Entity.IsMob()) + { + return false; + } + + auto & Other = dynamic_cast(a_Entity); + if (Other.GetMobType() != a_MobType) + { + return false; + } + + Vector3d MyHeadPosition = GetPosition().addedY(GetHeight()); + Vector3d TargetPosition = Other.GetPosition().addedY(Other.GetHeight()); + double TargetDistance = (MyHeadPosition - TargetPosition).SqrLength(); + + if ( + (MinimumDistance > TargetDistance) && + (TargetDistance < (a_SightDistance * a_SightDistance)) + ) + { + FoundTarget = & Other; + return true; + } + return false; + }; + + cBoundingBox CheckZone(GetPosition().addedXZ(-a_SightDistance, -a_SightDistance), GetPosition().addedXZ(a_SightDistance, a_SightDistance)); + m_World->ForEachEntityInBox(CheckZone, Callback); + return FoundTarget; +} + + + + + void cAggressiveMonster::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk) { Super::Tick(a_Dt, a_Chunk); diff --git a/src/Mobs/AggressiveMonster.h b/src/Mobs/AggressiveMonster.h index 8f648eab9..48ed7932e 100644 --- a/src/Mobs/AggressiveMonster.h +++ b/src/Mobs/AggressiveMonster.h @@ -30,12 +30,18 @@ public: virtual void EventSeePlayer(cPlayer * a_Player, cChunk & a_Chunk) override; + /** + * Check if a monster of certain type is in sight + * + * @param a_mobtype the mob type to find + * @param SightDistance max distance to check + * + * @return pointer to the mob found + */ + cMonster * GetMonsterOfTypeInSight(eMonsterType a_mobtype, unsigned int SightDistance=16); + /** Try to perform attack returns true if attack was deemed successful (hit player, fired projectile, creeper exploded, etc.) even if it didn't actually do damage return false if e.g. the mob is still in cooldown from a previous attack */ virtual bool Attack(std::chrono::milliseconds a_Dt); } ; - - - - diff --git a/src/Mobs/CMakeLists.txt b/src/Mobs/CMakeLists.txt index 932b90b29..010b39afa 100644 --- a/src/Mobs/CMakeLists.txt +++ b/src/Mobs/CMakeLists.txt @@ -9,6 +9,7 @@ target_sources( Cow.cpp Creeper.cpp EnderDragon.cpp + Endermite.cpp Enderman.cpp Ghast.cpp Giant.cpp @@ -49,6 +50,7 @@ target_sources( Cow.h Creeper.h EnderDragon.h + Endermite.h Enderman.h Ghast.h Giant.h diff --git a/src/Mobs/Enderman.cpp b/src/Mobs/Enderman.cpp index 656668fb3..3711d7f07 100644 --- a/src/Mobs/Enderman.cpp +++ b/src/Mobs/Enderman.cpp @@ -149,6 +149,29 @@ void cEnderman::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk) return; } + if (m_EMState != CHASING) + { + cMonster * EndermiteFound = GetMonsterOfTypeInSight(mtEndermite, 64); + if (EndermiteFound != nullptr) + { + SetTarget(EndermiteFound); + m_EMState = CHASING; + m_bIsScreaming = true; + } + } + else + { + const auto Target = GetTarget(); + if (Target != nullptr) + { + if (!Target->IsTicking()) + { + m_EMState = IDLE; + m_bIsScreaming = false; + } + } + } + PREPARE_REL_AND_CHUNK(GetPosition().Floor(), a_Chunk); if (!RelSuccess) { diff --git a/src/Mobs/Endermite.cpp b/src/Mobs/Endermite.cpp new file mode 100644 index 000000000..3a89de98a --- /dev/null +++ b/src/Mobs/Endermite.cpp @@ -0,0 +1,41 @@ + +#include "Globals.h" + +#include "Endermite.h" + +#include "../World.h" +#include "../Chunk.h" +#include "../Blocks/BlockHandler.h" +#include "../Blocks/BlockInfested.h" + + + + + +cEndermite::cEndermite() : + Super("Endermite", mtEndermite, "entity.endermite.hurt", "entity.endermite.death", "entity.endermite.ambient", 0.4f, 0.3f), + m_Timer(0), + m_Lifetime(2 * 1000 * 60) // 2 minutes (2 * 1000 (mili to sec) * 60 (sec to min) * 2 because tick = 0.5 sec) +{ +} + + + + + +void cEndermite::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk) +{ + Super::Tick(a_Dt, a_Chunk); + + // Not destroying the endermite if a name is set + if (m_CustomName.empty()) + { + m_Timer += a_Dt; + // Destroy the endermite after 2 minutes + if (m_Timer > m_Lifetime) + { + Destroy(); + } + + } +} diff --git a/src/Mobs/Endermite.h b/src/Mobs/Endermite.h new file mode 100644 index 000000000..9e0102a07 --- /dev/null +++ b/src/Mobs/Endermite.h @@ -0,0 +1,24 @@ + +#pragma once + +#include "AggressiveMonster.h" + + + +class cEndermite: + public cAggressiveMonster +{ + using Super = cAggressiveMonster; + + // Endermite should despawn in two minutes + std::chrono::milliseconds m_Timer; + std::chrono::milliseconds m_Lifetime; + +public: + + cEndermite(); + + CLASS_PROTODEF(cEndermite) + + void Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk) override; +} ; diff --git a/src/Mobs/IncludeAllMonsters.h b/src/Mobs/IncludeAllMonsters.h index afb79c97c..f31c761fe 100644 --- a/src/Mobs/IncludeAllMonsters.h +++ b/src/Mobs/IncludeAllMonsters.h @@ -5,6 +5,7 @@ #include "Cow.h" #include "Creeper.h" #include "Enderman.h" +#include "Endermite.h" #include "EnderDragon.h" #include "Ghast.h" #include "Giant.h" diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp index e05264f9f..788d1b66f 100644 --- a/src/Mobs/Monster.cpp +++ b/src/Mobs/Monster.cpp @@ -45,6 +45,7 @@ static const struct {mtCow, "cow", "Cow", "cow"}, {mtCreeper, "creeper", "Creeper", "creeper"}, {mtEnderman, "enderman", "Enderman", "enderman"}, + {mtEndermite, "endermite", "Endermite", "endermite"}, {mtEnderDragon, "enderdragon", "EnderDragon", "ender_dragon"}, {mtGhast, "ghast", "Ghast", "ghast"}, {mtGiant, "giant", "Giant", "giant"}, @@ -653,6 +654,11 @@ void cMonster::KilledBy(TakeDamageInfo & a_TDI) Reward = GetRandomProvider().RandInt(6, 8); break; } + case mtEndermite: + { + Reward = 3; + break; + } case mtBlaze: { Reward = 10; @@ -1286,6 +1292,7 @@ std::unique_ptr cMonster::NewMonsterFromType(eMonsterType a_MobType) case mtCow: return std::make_unique(); case mtCreeper: return std::make_unique(); case mtEnderDragon: return std::make_unique(); + case mtEndermite: return std::make_unique(); case mtEnderman: return std::make_unique(); case mtGhast: return std::make_unique(); case mtGiant: return std::make_unique(); diff --git a/src/Protocol/Protocol_1_10.cpp b/src/Protocol/Protocol_1_10.cpp index 2e0eb52a7..f4995c97b 100644 --- a/src/Protocol/Protocol_1_10.cpp +++ b/src/Protocol/Protocol_1_10.cpp @@ -937,8 +937,6 @@ void cProtocol_1_10_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_ } case mtCat: - case mtEndermite: - case mtPolarBear: case mtShulker: @@ -955,6 +953,7 @@ void cProtocol_1_10_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_ case mtCaveSpider: case mtEnderDragon: + case mtEndermite: case mtGiant: case mtIronGolem: case mtMooshroom: diff --git a/src/Protocol/Protocol_1_11.cpp b/src/Protocol/Protocol_1_11.cpp index 73951fb70..dc7732282 100644 --- a/src/Protocol/Protocol_1_11.cpp +++ b/src/Protocol/Protocol_1_11.cpp @@ -1230,8 +1230,6 @@ void cProtocol_1_11_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_ case mtDonkey: case mtMule: - case mtEndermite: - case mtEvoker: case mtLlama: @@ -1254,6 +1252,7 @@ void cProtocol_1_11_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_ case mtCaveSpider: case mtEnderDragon: + case mtEndermite: case mtGiant: case mtIronGolem: case mtMooshroom: diff --git a/src/Protocol/Protocol_1_12.cpp b/src/Protocol/Protocol_1_12.cpp index c0e2d65e6..8517f59de 100644 --- a/src/Protocol/Protocol_1_12.cpp +++ b/src/Protocol/Protocol_1_12.cpp @@ -935,8 +935,6 @@ void cProtocol_1_12::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo case mtDonkey: case mtMule: - case mtEndermite: - case mtEvoker: case mtHusk: @@ -965,6 +963,7 @@ void cProtocol_1_12::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo break; } + case mtEndermite: case mtGiant: case mtSilverfish: case mtSquid: diff --git a/src/Protocol/Protocol_1_13.cpp b/src/Protocol/Protocol_1_13.cpp index 8ac8916f4..eb452ec79 100644 --- a/src/Protocol/Protocol_1_13.cpp +++ b/src/Protocol/Protocol_1_13.cpp @@ -1299,8 +1299,6 @@ void cProtocol_1_13::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo case mtDrowned: - case mtEndermite: - case mtEvoker: case mtIllusioner: @@ -1348,6 +1346,7 @@ void cProtocol_1_13::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo break; } + case mtEndermite: case mtGiant: case mtSilverfish: case mtSquid: diff --git a/src/Protocol/Protocol_1_14.cpp b/src/Protocol/Protocol_1_14.cpp index 31393120e..4b306a2c3 100644 --- a/src/Protocol/Protocol_1_14.cpp +++ b/src/Protocol/Protocol_1_14.cpp @@ -1602,8 +1602,6 @@ void cProtocol_1_14::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo case mtDrowned: - case mtEndermite: - case mtEvoker: case mtIllusioner: @@ -1651,6 +1649,7 @@ void cProtocol_1_14::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_Mo break; } + case mtEndermite: case mtGiant: case mtSilverfish: case mtSquid: diff --git a/src/Protocol/Protocol_1_8.cpp b/src/Protocol/Protocol_1_8.cpp index d7aa6a4e2..9ef23b89b 100644 --- a/src/Protocol/Protocol_1_8.cpp +++ b/src/Protocol/Protocol_1_8.cpp @@ -3761,7 +3761,6 @@ void cProtocol_1_8_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_M case mtCat: - case mtEndermite: case mtDonkey: case mtMule: @@ -3779,6 +3778,7 @@ void cProtocol_1_8_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_M case mtIronGolem: case mtMooshroom: case mtSilverfish: + case mtEndermite: case mtSnowGolem: case mtSpider: case mtSquid: diff --git a/src/Protocol/Protocol_1_9.cpp b/src/Protocol/Protocol_1_9.cpp index 9a4bcdc4a..2506710b3 100644 --- a/src/Protocol/Protocol_1_9.cpp +++ b/src/Protocol/Protocol_1_9.cpp @@ -2318,8 +2318,6 @@ void cProtocol_1_9_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_M case mtDonkey: - case mtEndermite: - case mtMule: case mtStray: @@ -2336,6 +2334,7 @@ void cProtocol_1_9_0::WriteMobMetadata(cPacketizer & a_Pkt, const cMonster & a_M case mtCaveSpider: case mtEnderDragon: + case mtEndermite: case mtGiant: case mtIronGolem: case mtMooshroom: -- cgit v1.2.3