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-rw-r--r--source/Mobs/Monster.cpp813
1 files changed, 0 insertions, 813 deletions
diff --git a/source/Mobs/Monster.cpp b/source/Mobs/Monster.cpp
deleted file mode 100644
index 091623c8a..000000000
--- a/source/Mobs/Monster.cpp
+++ /dev/null
@@ -1,813 +0,0 @@
-
-#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
-
-#include "IncludeAllMonsters.h"
-#include "../Root.h"
-#include "../Server.h"
-#include "../ClientHandle.h"
-#include "../World.h"
-#include "../Entities/Player.h"
-#include "../Entities/ExpOrb.h"
-#include "../Defines.h"
-#include "../MonsterConfig.h"
-#include "../MersenneTwister.h"
-
-#include "../Vector3f.h"
-#include "../Vector3i.h"
-#include "../Vector3d.h"
-#include "../Tracer.h"
-#include "../Chunk.h"
-#include "../FastRandom.h"
-
-
-
-
-
-/** Map for eType <-> string
-Needs to be alpha-sorted by the strings, because binary search is used in StringToMobType()
-The strings need to be lowercase (for more efficient comparisons in StringToMobType())
-*/
-static const struct
-{
- cMonster::eType m_Type;
- const char * m_lcName;
-} g_MobTypeNames[] =
-{
- {cMonster::mtBat, "bat"},
- {cMonster::mtBlaze, "blaze"},
- {cMonster::mtCaveSpider, "cavespider"},
- {cMonster::mtChicken, "chicken"},
- {cMonster::mtCow, "cow"},
- {cMonster::mtCreeper, "creeper"},
- {cMonster::mtEnderman, "enderman"},
- {cMonster::mtGhast, "ghast"},
- {cMonster::mtHorse, "horse"},
- {cMonster::mtMagmaCube, "magmacube"},
- {cMonster::mtMooshroom, "mooshroom"},
- {cMonster::mtOcelot, "ocelot"},
- {cMonster::mtPig, "pig"},
- {cMonster::mtSheep, "sheep"},
- {cMonster::mtSilverfish, "silverfish"},
- {cMonster::mtSkeleton, "skeleton"},
- {cMonster::mtSlime, "slime"},
- {cMonster::mtSpider, "spider"},
- {cMonster::mtSquid, "squid"},
- {cMonster::mtVillager, "villager"},
- {cMonster::mtWitch, "witch"},
- {cMonster::mtWolf, "wolf"},
- {cMonster::mtZombie, "zombie"},
- {cMonster::mtZombiePigman, "zombiepigman"},
-} ;
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cMonster:
-
-cMonster::cMonster(const AString & a_ConfigName, eType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height)
- : super(etMonster, a_Width, a_Height)
- , m_Target(NULL)
- , m_AttackRate(3)
- , idle_interval(0)
- , m_bMovingToDestination(false)
- , m_DestinationTime( 0 )
- , m_DestroyTimer( 0 )
- , m_Jump(0)
- , m_MobType(a_MobType)
- , m_SoundHurt(a_SoundHurt)
- , m_SoundDeath(a_SoundDeath)
- , m_EMState(IDLE)
- , m_SightDistance(25)
- , m_SeePlayerInterval (0)
- , m_EMPersonality(AGGRESSIVE)
- , m_AttackDamage(1.0f)
- , m_AttackRange(2.0f)
- , m_AttackInterval(0)
- , m_BurnsInDaylight(false)
-{
- if (!a_ConfigName.empty())
- {
- GetMonsterConfig(a_ConfigName);
- }
-}
-
-
-
-
-
-void cMonster::SpawnOn(cClientHandle & a_Client)
-{
- a_Client.SendSpawnMob(*this);
-}
-
-
-
-
-
-void cMonster::MoveToPosition( const Vector3f & a_Position )
-{
- m_bMovingToDestination = true;
-
- m_Destination = a_Position;
-}
-
-
-
-
-
-bool cMonster::ReachedDestination()
-{
- Vector3f Distance = (m_Destination) - GetPosition();
- if( Distance.SqrLength() < 2.f )
- return true;
-
- return false;
-}
-
-
-
-
-
-void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
-{
- super::Tick(a_Dt, a_Chunk);
-
- if (m_Health <= 0)
- {
- // The mob is dead, but we're still animating the "puff" they leave when they die
- m_DestroyTimer += a_Dt / 1000;
- if (m_DestroyTimer > 1)
- {
- Destroy(true);
- }
- return;
- }
-
- // Burning in daylight
- HandleDaylightBurning(a_Chunk);
-
- HandlePhysics(a_Dt,a_Chunk);
- BroadcastMovementUpdate();
-
- a_Dt /= 1000;
-
- if (m_bMovingToDestination)
- {
- Vector3f Pos( GetPosition() );
- Vector3f Distance = m_Destination - Pos;
- if( !ReachedDestination() )
- {
- Distance.y = 0;
- Distance.Normalize();
- Distance *= 3;
- SetSpeedX( Distance.x );
- SetSpeedZ( Distance.z );
-
- if (m_EMState == ESCAPING)
- { //Runs Faster when escaping :D otherwise they just walk away
- SetSpeedX (GetSpeedX() * 2.f);
- SetSpeedZ (GetSpeedZ() * 2.f);
- }
- }
- else
- {
- m_bMovingToDestination = false;
- }
-
- if( GetSpeed().SqrLength() > 0.f )
- {
- if( m_bOnGround )
- {
- Vector3f NormSpeed = Vector3f(GetSpeed()).NormalizeCopy();
- Vector3f NextBlock = Vector3f( GetPosition() ) + NormSpeed;
- int NextHeight;
- if (!m_World->TryGetHeight((int)NextBlock.x, (int)NextBlock.z, NextHeight))
- {
- // The chunk at NextBlock is not loaded
- return;
- }
- if( NextHeight > (GetPosY() - 1.0) && (NextHeight - GetPosY()) < 2.5 )
- {
- m_bOnGround = false;
- SetSpeedY(5.f); // Jump!!
- }
- }
- }
- }
-
- Vector3d Distance = m_Destination - GetPosition();
- if (Distance.SqrLength() > 0.1f)
- {
- double Rotation, Pitch;
- Distance.Normalize();
- VectorToEuler( Distance.x, Distance.y, Distance.z, Rotation, Pitch );
- SetHeadYaw (Rotation);
- SetRotation( Rotation );
- SetPitch( -Pitch );
- }
-
- switch (m_EMState)
- {
- case IDLE:
- {
- // If enemy passive we ignore checks for player visibility
- InStateIdle(a_Dt);
- break;
- }
-
- case CHASING:
- {
- // If we do not see a player anymore skip chasing action
- InStateChasing(a_Dt);
- break;
- }
-
- case ESCAPING:
- {
- InStateEscaping(a_Dt);
- break;
- }
- } // switch (m_EMState)
-}
-
-
-
-
-
-
-void cMonster::DoTakeDamage(TakeDamageInfo & a_TDI)
-{
- super::DoTakeDamage(a_TDI);
- if((m_SoundHurt != "") && (m_Health > 0)) m_World->BroadcastSoundEffect(m_SoundHurt, (int)(GetPosX() * 8), (int)(GetPosY() * 8), (int)(GetPosZ() * 8), 1.0f, 0.8f);
- if (a_TDI.Attacker != NULL)
- {
- m_Target = a_TDI.Attacker;
- AddReference(m_Target);
- }
-}
-
-
-
-
-
-void cMonster::KilledBy(cEntity * a_Killer)
-{
- super::KilledBy(a_Killer);
- if (m_SoundHurt != "")
- {
- m_World->BroadcastSoundEffect(m_SoundDeath, (int)(GetPosX() * 8), (int)(GetPosY() * 8), (int)(GetPosZ() * 8), 1.0f, 0.8f);
- }
- int Reward;
- switch (m_MobType)
- {
- // Animals
- case cMonster::mtChicken:
- case cMonster::mtCow:
- case cMonster::mtHorse:
- case cMonster::mtPig:
- case cMonster::mtSheep:
- case cMonster::mtSquid:
- case cMonster::mtMooshroom:
- case cMonster::mtOcelot:
- case cMonster::mtWolf:
- {
- Reward = m_World->GetTickRandomNumber(2) + 1;
- }
-
- // Monsters
- case cMonster::mtCaveSpider:
- case cMonster::mtCreeper:
- case cMonster::mtEnderman:
- case cMonster::mtGhast:
- case cMonster::mtSilverfish:
- case cMonster::mtSkeleton:
- case cMonster::mtSpider:
- case cMonster::mtWitch:
- case cMonster::mtZombie:
- case cMonster::mtZombiePigman:
- case cMonster::mtSlime:
- case cMonster::mtMagmaCube:
- {
- Reward = 6 + (m_World->GetTickRandomNumber(2));
- }
- case cMonster::mtBlaze:
- {
- Reward = 10;
- }
-
- // Bosses
- case cMonster::mtEnderDragon:
- {
- Reward = 12000;
- }
- case cMonster::mtWither:
- {
- Reward = 50;
- }
-
- default:
- {
- Reward = 0;
- }
- }
- m_World->SpawnExperienceOrb(GetPosX(), GetPosY(), GetPosZ(), Reward);
- m_DestroyTimer = 0;
-}
-
-
-
-
-
-//----State Logic
-
-const char *cMonster::GetState()
-{
- switch(m_EMState)
- {
- case IDLE: return "Idle";
- case ATTACKING: return "Attacking";
- case CHASING: return "Chasing";
- default: return "Unknown";
- }
-}
-
-
-
-
-
-// for debugging
-void cMonster::SetState(const AString & a_State)
-{
- if (a_State.compare("Idle") == 0)
- {
- m_EMState = IDLE;
- }
- else if (a_State.compare("Attacking") == 0)
- {
- m_EMState = ATTACKING;
- }
- else if (a_State.compare("Chasing") == 0)
- {
- m_EMState = CHASING;
- }
- else
- {
- LOGD("cMonster::SetState(): Invalid state");
- ASSERT(!"Invalid state");
- }
-}
-
-
-
-
-
-//Checks to see if EventSeePlayer should be fired
-//monster sez: Do I see the player
-void cMonster::CheckEventSeePlayer(void)
-{
- // TODO: Rewrite this to use cWorld's DoWithPlayers()
- cPlayer * Closest = FindClosestPlayer();
-
- if (Closest != NULL)
- {
- EventSeePlayer(Closest);
- }
-}
-
-
-
-
-
-void cMonster::CheckEventLostPlayer(void)
-{
- Vector3f pos;
- cTracer LineOfSight(GetWorld());
-
- if (m_Target != NULL)
- {
- pos = m_Target->GetPosition();
- if ((pos - GetPosition()).Length() > m_SightDistance || LineOfSight.Trace(GetPosition(),(pos - GetPosition()), (int)(pos - GetPosition()).Length()))
- {
- EventLosePlayer();
- }
- }
- else
- {
- EventLosePlayer();
- }
-}
-
-
-
-
-
-// What to do if player is seen
-// default to change state to chasing
-void cMonster::EventSeePlayer(cEntity * a_SeenPlayer)
-{
- m_Target = a_SeenPlayer;
- AddReference(m_Target);
-}
-
-
-
-
-
-void cMonster::EventLosePlayer(void)
-{
- Dereference(m_Target);
- m_Target = NULL;
- m_EMState = IDLE;
-}
-
-
-
-
-
-// What to do if in Idle State
-void cMonster::InStateIdle(float a_Dt)
-{
- idle_interval += a_Dt;
- if (idle_interval > 1)
- {
- // at this interval the results are predictable
- int rem = m_World->GetTickRandomNumber(6) + 1;
- // LOGD("Moving: int: %3.3f rem: %i",idle_interval,rem);
- idle_interval -= 1; // So nothing gets dropped when the server hangs for a few seconds
- Vector3f Dist;
- Dist.x = (float)(m_World->GetTickRandomNumber(10) - 5);
- Dist.z = (float)(m_World->GetTickRandomNumber(10) - 5);
- if ((Dist.SqrLength() > 2) && (rem >= 3))
- {
- m_Destination.x = (float)(GetPosX() + Dist.x);
- m_Destination.z = (float)(GetPosZ() + Dist.z);
- int PosY;
- if (m_World->TryGetHeight((int)m_Destination.x, (int)m_Destination.z, PosY))
- {
- m_Destination.y = (float)PosY + 1.2f;
- MoveToPosition(m_Destination);
- }
- }
- }
-}
-
-
-
-
-
-// What to do if in Chasing State
-// This state should always be defined in each child class
-void cMonster::InStateChasing(float a_Dt)
-{
- UNUSED(a_Dt);
-}
-
-
-
-
-
-// What to do if in Escaping State
-void cMonster::InStateEscaping(float a_Dt)
-{
- UNUSED(a_Dt);
-
- if (m_Target != NULL)
- {
- Vector3d newloc = GetPosition();
- newloc.x = (m_Target->GetPosition().x < newloc.x)? (newloc.x + m_SightDistance): (newloc.x - m_SightDistance);
- newloc.z = (m_Target->GetPosition().z < newloc.z)? (newloc.z + m_SightDistance): (newloc.z - m_SightDistance);
- MoveToPosition(newloc);
- }
- else
- {
- m_EMState = IDLE; // This shouldnt be required but just to be safe
- }
-}
-
-
-
-
-
-// Do attack here
-// a_Dt is passed so we can set attack rate
-void cMonster::Attack(float a_Dt)
-{
- m_AttackInterval += a_Dt * m_AttackRate;
- if ((m_Target != NULL) && (m_AttackInterval > 3.0))
- {
- // Setting this higher gives us more wiggle room for attackrate
- m_AttackInterval = 0.0;
- ((cPawn *)m_Target)->TakeDamage(*this);
- }
-}
-
-
-
-
-
-// Checks for Players close by and if they are visible return the closest
-cPlayer * cMonster::FindClosestPlayer(void)
-{
- return m_World->FindClosestPlayer(GetPosition(), m_SightDistance);
-}
-
-
-
-
-
-void cMonster::GetMonsterConfig(const AString & a_Name)
-{
- cRoot::Get()->GetMonsterConfig()->AssignAttributes(this, a_Name);
-}
-
-
-
-
-
-void cMonster::SetAttackRate(int ar)
-{
- m_AttackRate = (float)ar;
-}
-
-
-
-
-
-void cMonster::SetAttackRange(float ar)
-{
- m_AttackRange = ar;
-}
-
-
-
-
-
-void cMonster::SetAttackDamage(float ad)
-{
- m_AttackDamage = ad;
-}
-
-
-
-
-
-void cMonster::SetSightDistance(float sd)
-{
- m_SightDistance = sd;
-}
-
-
-
-
-
-AString cMonster::MobTypeToString(cMonster::eType a_MobType)
-{
- // Mob types aren't sorted, so we need to search linearly:
- for (int i = 0; i < ARRAYCOUNT(g_MobTypeNames); i++)
- {
- if (g_MobTypeNames[i].m_Type == a_MobType)
- {
- return g_MobTypeNames[i].m_lcName;
- }
- }
-
- // Not found:
- return "";
-}
-
-
-
-
-
-cMonster::eType cMonster::StringToMobType(const AString & a_Name)
-{
- AString lcName(a_Name);
- StrToLower(lcName);
-
- // Binary-search for the lowercase name:
- int lo = 0, hi = ARRAYCOUNT(g_MobTypeNames) - 1;
- while (hi - lo > 1)
- {
- int mid = (lo + hi) / 2;
- int res = strcmp(g_MobTypeNames[mid].m_lcName, lcName.c_str());
- if (res == 0)
- {
- return g_MobTypeNames[mid].m_Type;
- }
- if (res < 0)
- {
- lo = mid;
- }
- else
- {
- hi = mid;
- }
- }
- // Range has collapsed to at most two elements, compare each:
- if (strcmp(g_MobTypeNames[lo].m_lcName, lcName.c_str()) == 0)
- {
- return g_MobTypeNames[lo].m_Type;
- }
- if ((lo != hi) && (strcmp(g_MobTypeNames[hi].m_lcName, lcName.c_str()) == 0))
- {
- return g_MobTypeNames[hi].m_Type;
- }
-
- // Not found:
- return mtInvalidType;
-}
-
-
-
-
-
-cMonster::eFamily cMonster::FamilyFromType(eType a_Type)
-{
- switch (a_Type)
- {
- case mtBat: return mfAmbient;
- case mtBlaze: return mfHostile;
- case mtCaveSpider: return mfHostile;
- case mtChicken: return mfPassive;
- case mtCow: return mfPassive;
- case mtCreeper: return mfHostile;
- case mtEnderman: return mfHostile;
- case mtGhast: return mfHostile;
- case mtHorse: return mfPassive;
- case mtMagmaCube: return mfHostile;
- case mtMooshroom: return mfHostile;
- case mtOcelot: return mfHostile;
- case mtPig: return mfPassive;
- case mtSheep: return mfPassive;
- case mtSilverfish: return mfHostile;
- case mtSkeleton: return mfHostile;
- case mtSlime: return mfHostile;
- case mtSpider: return mfHostile;
- case mtSquid: return mfWater;
- case mtVillager: return mfPassive;
- case mtWitch: return mfHostile;
- case mtWolf: return mfHostile;
- case mtZombie: return mfHostile;
- case mtZombiePigman: return mfHostile;
- } ;
- ASSERT(!"Unhandled mob type");
- return mfMaxplusone;
-}
-
-
-
-
-
-int cMonster::GetSpawnDelay(cMonster::eFamily a_MobFamily)
-{
- switch (a_MobFamily)
- {
- case mfHostile: return 40;
- case mfPassive: return 40;
- case mfAmbient: return 40;
- case mfWater: return 400;
- }
- ASSERT(!"Unhandled mob family");
- return -1;
-}
-
-
-
-
-
-cMonster * cMonster::NewMonsterFromType(cMonster::eType a_MobType)
-{
- cFastRandom Random;
- cMonster * toReturn = NULL;
-
- // Create the mob entity
- switch (a_MobType)
- {
- case mtMagmaCube:
- case mtSlime:
- {
- toReturn = new cSlime (Random.NextInt(2) + 1);
- break;
- }
- case mtSkeleton:
- {
- // TODO: Actual detection of spawning in Nether
- toReturn = new cSkeleton(Random.NextInt(1) == 0 ? false : true);
- break;
- }
- case mtVillager:
- {
- int VillagerType = Random.NextInt(6);
- if (VillagerType == 6)
- {
- // Give farmers a better chance of spawning
- VillagerType = 0;
- }
-
- toReturn = new cVillager((cVillager::eVillagerType)VillagerType);
- break;
- }
- case mtHorse:
- {
- // Horses take a type (species), a colour, and a style (dots, stripes, etc.)
- int HorseType = Random.NextInt(7);
- int HorseColor = Random.NextInt(6);
- int HorseStyle = Random.NextInt(6);
- int HorseTameTimes = Random.NextInt(6) + 1;
-
- if ((HorseType == 5) || (HorseType == 6) || (HorseType == 7))
- {
- // Increase chances of normal horse (zero)
- HorseType = 0;
- }
-
- toReturn = new cHorse(HorseType, HorseColor, HorseStyle, HorseTameTimes);
- break;
- }
-
- case mtBat: toReturn = new cBat(); break;
- case mtBlaze: toReturn = new cBlaze(); break;
- case mtCaveSpider: toReturn = new cCavespider(); break;
- case mtChicken: toReturn = new cChicken(); break;
- case mtCow: toReturn = new cCow(); break;
- case mtCreeper: toReturn = new cCreeper(); break;
- case mtEnderman: toReturn = new cEnderman(); break;
- case mtGhast: toReturn = new cGhast(); break;
- case mtMooshroom: toReturn = new cMooshroom(); break;
- case mtOcelot: toReturn = new cOcelot(); break;
- case mtPig: toReturn = new cPig(); break;
- case mtSheep: toReturn = new cSheep (Random.NextInt(15)); break; // Colour parameter
- case mtSilverfish: toReturn = new cSilverfish(); break;
- case mtSpider: toReturn = new cSpider(); break;
- case mtSquid: toReturn = new cSquid(); break;
- case mtWitch: toReturn = new cWitch(); break;
- case mtWolf: toReturn = new cWolf(); break;
- case mtZombie: toReturn = new cZombie(false); break; // TODO: Infected zombie parameter
- case mtZombiePigman: toReturn = new cZombiePigman(); break;
- default:
- {
- ASSERT(!"Unhandled mob type whilst trying to spawn mob!");
- }
- }
- return toReturn;
-}
-
-
-
-
-
-void cMonster::AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned int a_Max, short a_Item, short a_ItemHealth)
-{
- MTRand r1;
- int Count = r1.randInt() % (a_Max + 1 - a_Min) + a_Min;
- if (Count > 0)
- {
- a_Drops.push_back(cItem(a_Item, Count, a_ItemHealth));
- }
-}
-
-
-
-
-
-void cMonster::HandleDaylightBurning(cChunk & a_Chunk)
-{
- if (!m_BurnsInDaylight)
- {
- return;
- }
-
- int RelY = (int)floor(GetPosY());
- if ((RelY < 0) || (RelY >= cChunkDef::Height))
- {
- // Outside the world
- return;
- }
-
- int RelX = (int)floor(GetPosX()) - GetChunkX() * cChunkDef::Width;
- int RelZ = (int)floor(GetPosZ()) - GetChunkZ() * cChunkDef::Width;
- if (
- (a_Chunk.GetSkyLight(RelX, RelY, RelZ) == 15) && // In the daylight
- (a_Chunk.GetBlock(RelX, RelY, RelZ) != E_BLOCK_SOULSAND) && // Not on soulsand
- (GetWorld()->GetTimeOfDay() < (12000 + 1000)) && // It is nighttime
- !IsOnFire() // Not already burning
- )
- {
- // Burn for 100 ticks, then decide again
- StartBurning(100);
- }
-}
-
-
-
-
-cMonster::eFamily cMonster::GetMobFamily(void) const
-{
- return FamilyFromType(m_MobType);
-}
-
-
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 00:49:37 +0100