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-rw-r--r--src/Mobs/Chicken.cpp2
-rw-r--r--src/Mobs/Horse.cpp8
-rw-r--r--src/Mobs/Monster.cpp62
-rw-r--r--src/Mobs/PassiveMonster.cpp3
-rw-r--r--src/Mobs/Path.cpp2
-rw-r--r--src/Mobs/Path.h1
-rw-r--r--src/Mobs/Rabbit.cpp4
-rw-r--r--src/Mobs/Sheep.cpp12
-rw-r--r--src/Mobs/Skeleton.cpp6
-rw-r--r--src/Mobs/Slime.cpp6
-rw-r--r--src/Mobs/Villager.cpp6
-rw-r--r--src/Mobs/Witch.cpp6
-rw-r--r--src/Mobs/Wolf.cpp4
13 files changed, 60 insertions, 62 deletions
diff --git a/src/Mobs/Chicken.cpp b/src/Mobs/Chicken.cpp
index 0224078f5..1068295e6 100644
--- a/src/Mobs/Chicken.cpp
+++ b/src/Mobs/Chicken.cpp
@@ -34,7 +34,7 @@ void cChicken::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
return; // Babies don't lay eggs
}
- if ((m_EggDropTimer == 6000) && (m_World->GetTickRandomNumber(1) == 0))
+ if ((m_EggDropTimer == 6000) && GetRandomProvider().RandBool())
{
cItems Drops;
m_EggDropTimer = 0;
diff --git a/src/Mobs/Horse.cpp b/src/Mobs/Horse.cpp
index 978471b8d..acf79d3b1 100644
--- a/src/Mobs/Horse.cpp
+++ b/src/Mobs/Horse.cpp
@@ -41,16 +41,18 @@ void cHorse::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
return;
}
+ auto & Random = GetRandomProvider();
+
if (!m_bIsMouthOpen)
{
- if (m_World->GetTickRandomNumber(50) == 25)
+ if (Random.RandBool(0.02))
{
m_bIsMouthOpen = true;
}
}
else
{
- if (m_World->GetTickRandomNumber(10) == 5)
+ if (Random.RandBool(0.10))
{
m_bIsMouthOpen = false;
}
@@ -60,7 +62,7 @@ void cHorse::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
if (m_TameAttemptTimes < m_TimesToTame)
{
- if (m_World->GetTickRandomNumber(50) == 25)
+ if (Random.RandBool(0.02))
{
m_World->BroadcastSoundParticleEffect(EffectID::PARTICLE_SMOKE, FloorC(GetPosX()), FloorC(GetPosY()), FloorC(GetPosZ()), int(SmokeDirection::SOUTH_EAST));
m_World->BroadcastSoundParticleEffect(EffectID::PARTICLE_SMOKE, FloorC(GetPosX()), FloorC(GetPosY()), FloorC(GetPosZ()), int(SmokeDirection::SOUTH_WEST));
diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp
index 00045fc69..ecda6e724 100644
--- a/src/Mobs/Monster.cpp
+++ b/src/Mobs/Monster.cpp
@@ -512,7 +512,7 @@ void cMonster::KilledBy(TakeDamageInfo & a_TDI)
case mtOcelot:
case mtWolf:
{
- Reward = m_World->GetTickRandomNumber(2) + 1;
+ Reward = GetRandomProvider().RandInt(1, 3);
break;
}
@@ -531,7 +531,7 @@ void cMonster::KilledBy(TakeDamageInfo & a_TDI)
case mtSlime:
case mtMagmaCube:
{
- Reward = 6 + (m_World->GetTickRandomNumber(2));
+ Reward = GetRandomProvider().RandInt(6, 8);
break;
}
case mtBlaze:
@@ -657,13 +657,15 @@ void cMonster::InStateIdle(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
if (m_IdleInterval > std::chrono::seconds(1))
{
+ auto & Random = GetRandomProvider();
+
// At this interval the results are predictable
- int rem = m_World->GetTickRandomNumber(6) + 1;
+ int rem = Random.RandInt(1, 7);
m_IdleInterval -= std::chrono::seconds(1); // So nothing gets dropped when the server hangs for a few seconds
Vector3d Dist;
- Dist.x = static_cast<double>(m_World->GetTickRandomNumber(10)) - 5.0;
- Dist.z = static_cast<double>(m_World->GetTickRandomNumber(10)) - 5.0;
+ Dist.x = static_cast<double>(Random.RandInt(-5, 5));
+ Dist.z = static_cast<double>(Random.RandInt(-5, 5));
if ((Dist.SqrLength() > 2) && (rem >= 3))
{
@@ -1005,7 +1007,7 @@ cPawn * cMonster::GetTarget ()
cMonster * cMonster::NewMonsterFromType(eMonsterType a_MobType)
{
- cFastRandom Random;
+ auto & Random = GetRandomProvider();
cMonster * toReturn = nullptr;
// Create the mob entity
@@ -1013,23 +1015,23 @@ cMonster * cMonster::NewMonsterFromType(eMonsterType a_MobType)
{
case mtMagmaCube:
{
- toReturn = new cMagmaCube(1 << Random.NextInt(3)); // Size 1, 2 or 4
+ toReturn = new cMagmaCube(1 << Random.RandInt(2)); // Size 1, 2 or 4
break;
}
case mtSlime:
{
- toReturn = new cSlime(1 << Random.NextInt(3)); // Size 1, 2 or 4
+ toReturn = new cSlime(1 << Random.RandInt(2)); // Size 1, 2 or 4
break;
}
case mtSkeleton:
{
// TODO: Actual detection of spawning in Nether
- toReturn = new cSkeleton((Random.NextInt(1) == 0) ? false : true);
+ toReturn = new cSkeleton(false);
break;
}
case mtVillager:
{
- int VillagerType = Random.NextInt(6);
+ int VillagerType = Random.RandInt(6);
if (VillagerType == 6)
{
// Give farmers a better chance of spawning
@@ -1042,10 +1044,10 @@ cMonster * cMonster::NewMonsterFromType(eMonsterType a_MobType)
case mtHorse:
{
// Horses take a type (species), a colour, and a style (dots, stripes, etc.)
- int HorseType = Random.NextInt(8);
- int HorseColor = Random.NextInt(7);
- int HorseStyle = Random.NextInt(5);
- int HorseTameTimes = Random.NextInt(6) + 1;
+ int HorseType = Random.RandInt(7);
+ int HorseColor = Random.RandInt(6);
+ int HorseStyle = Random.RandInt(4);
+ int HorseTameTimes = Random.RandInt(1, 6);
if ((HorseType == 5) || (HorseType == 6) || (HorseType == 7))
{
@@ -1097,11 +1099,10 @@ cMonster * cMonster::NewMonsterFromType(eMonsterType a_MobType)
void cMonster::AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned int a_Max, short a_Item, short a_ItemHealth)
{
- MTRand r1;
- int Count = static_cast<int>(static_cast<unsigned int>(r1.randInt()) % (a_Max + 1 - a_Min) + a_Min);
+ auto Count = GetRandomProvider().RandInt<char>(static_cast<char>(a_Min), static_cast<char>(a_Max));
if (Count > 0)
{
- a_Drops.push_back(cItem(a_Item, static_cast<char>(Count), a_ItemHealth));
+ a_Drops.emplace_back(a_Item, Count, a_ItemHealth);
}
}
@@ -1111,9 +1112,7 @@ void cMonster::AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned
void cMonster::AddRandomUncommonDropItem(cItems & a_Drops, float a_Chance, short a_Item, short a_ItemHealth)
{
- MTRand r1;
- int Count = r1.randInt() % 1000;
- if (Count < (a_Chance * 10))
+ if (GetRandomProvider().RandBool(a_Chance / 100.0))
{
a_Drops.push_back(cItem(a_Item, 1, a_ItemHealth));
}
@@ -1125,11 +1124,10 @@ void cMonster::AddRandomUncommonDropItem(cItems & a_Drops, float a_Chance, short
void cMonster::AddRandomRareDropItem(cItems & a_Drops, cItems & a_Items, unsigned int a_LootingLevel)
{
- MTRand r1;
- unsigned int Count = static_cast<unsigned int>(static_cast<unsigned long>(r1.randInt()) % 200);
- if (Count < (5 + a_LootingLevel))
+ auto & r1 = GetRandomProvider();
+ if (r1.RandBool((5 + a_LootingLevel) / 200.0))
{
- size_t Rare = static_cast<size_t>(r1.randInt()) % a_Items.Size();
+ size_t Rare = r1.RandInt<size_t>(a_Items.Size() - 1);
a_Drops.push_back(a_Items.at(Rare));
}
}
@@ -1140,8 +1138,11 @@ void cMonster::AddRandomRareDropItem(cItems & a_Drops, cItems & a_Items, unsigne
void cMonster::AddRandomArmorDropItem(cItems & a_Drops, unsigned int a_LootingLevel)
{
- MTRand r1;
- if (r1.randInt() % 200 < ((m_DropChanceHelmet * 200) + (a_LootingLevel * 2)))
+ auto & r1 = GetRandomProvider();
+
+ double LootingBonus = a_LootingLevel / 100.0;
+
+ if (r1.RandBool(m_DropChanceHelmet + LootingBonus))
{
if (!GetEquippedHelmet().IsEmpty())
{
@@ -1149,7 +1150,7 @@ void cMonster::AddRandomArmorDropItem(cItems & a_Drops, unsigned int a_LootingLe
}
}
- if (r1.randInt() % 200 < ((m_DropChanceChestplate * 200) + (a_LootingLevel * 2)))
+ if (r1.RandBool(m_DropChanceChestplate + LootingBonus))
{
if (!GetEquippedChestplate().IsEmpty())
{
@@ -1157,7 +1158,7 @@ void cMonster::AddRandomArmorDropItem(cItems & a_Drops, unsigned int a_LootingLe
}
}
- if (r1.randInt() % 200 < ((m_DropChanceLeggings * 200) + (a_LootingLevel * 2)))
+ if (r1.RandBool(m_DropChanceLeggings + LootingBonus))
{
if (!GetEquippedLeggings().IsEmpty())
{
@@ -1165,7 +1166,7 @@ void cMonster::AddRandomArmorDropItem(cItems & a_Drops, unsigned int a_LootingLe
}
}
- if (r1.randInt() % 200 < ((m_DropChanceBoots * 200) + (a_LootingLevel * 2)))
+ if (r1.RandBool(m_DropChanceBoots + LootingBonus))
{
if (!GetEquippedBoots().IsEmpty())
{
@@ -1180,8 +1181,7 @@ void cMonster::AddRandomArmorDropItem(cItems & a_Drops, unsigned int a_LootingLe
void cMonster::AddRandomWeaponDropItem(cItems & a_Drops, unsigned int a_LootingLevel)
{
- MTRand r1;
- if (r1.randInt() % 200 < ((m_DropChanceWeapon * 200) + (a_LootingLevel * 2)))
+ if (GetRandomProvider().RandBool(m_DropChanceWeapon + (a_LootingLevel / 100.0)))
{
if (!GetEquippedWeapon().IsEmpty())
{
diff --git a/src/Mobs/PassiveMonster.cpp b/src/Mobs/PassiveMonster.cpp
index 42884fb56..5646f8e32 100644
--- a/src/Mobs/PassiveMonster.cpp
+++ b/src/Mobs/PassiveMonster.cpp
@@ -127,8 +127,7 @@ void cPassiveMonster::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
Callback.Baby->InheritFromParents(this, m_LovePartner);
}
- cFastRandom Random;
- m_World->SpawnExperienceOrb(Pos.x, Pos.y, Pos.z, 1 + Random.NextInt(6));
+ m_World->SpawnExperienceOrb(Pos.x, Pos.y, Pos.z, GetRandomProvider().RandInt(1, 6));
m_LovePartner->ResetLoveMode();
ResetLoveMode();
diff --git a/src/Mobs/Path.cpp b/src/Mobs/Path.cpp
index 1273b2517..9f34e73d9 100644
--- a/src/Mobs/Path.cpp
+++ b/src/Mobs/Path.cpp
@@ -148,7 +148,7 @@ bool cPath::StepOnce()
// Check if we have a new NearestPoint.
if ((m_Destination - CurrentCell->m_Location).Length() < 5)
{
- if (m_Rand.NextInt(4) == 0)
+ if (GetRandomProvider().RandBool(0.25))
{
m_NearestPointToTarget = CurrentCell;
}
diff --git a/src/Mobs/Path.h b/src/Mobs/Path.h
index f51b7da77..977c5be1c 100644
--- a/src/Mobs/Path.h
+++ b/src/Mobs/Path.h
@@ -178,7 +178,6 @@ private:
double m_HalfWidth;
int m_StepsLeft;
cPathCell * m_NearestPointToTarget;
- cFastRandom m_Rand;
/* Control fields */
ePathFinderStatus m_Status;
diff --git a/src/Mobs/Rabbit.cpp b/src/Mobs/Rabbit.cpp
index 9750ed5d1..f4de0ba0c 100644
--- a/src/Mobs/Rabbit.cpp
+++ b/src/Mobs/Rabbit.cpp
@@ -10,8 +10,8 @@
cRabbit::cRabbit(void) :
- cRabbit(static_cast<eRabbitType>(cFastRandom().NextInt(
- static_cast<UInt8>(eRabbitType::SaltAndPepper) + 1 // Max possible Rabbit-Type
+ cRabbit(static_cast<eRabbitType>(GetRandomProvider().RandInt<UInt8>(
+ static_cast<UInt8>(eRabbitType::SaltAndPepper) // Max possible Rabbit-Type
)), 0)
{
}
diff --git a/src/Mobs/Sheep.cpp b/src/Mobs/Sheep.cpp
index 810d37a70..4adcedae9 100644
--- a/src/Mobs/Sheep.cpp
+++ b/src/Mobs/Sheep.cpp
@@ -65,8 +65,8 @@ void cSheep::OnRightClicked(cPlayer & a_Player)
a_Player.UseEquippedItem();
cItems Drops;
- int NumDrops = m_World->GetTickRandomNumber(2) + 1;
- Drops.push_back(cItem(E_BLOCK_WOOL, static_cast<char>(NumDrops), static_cast<short>(m_WoolColor)));
+ char NumDrops = GetRandomProvider().RandInt<char>(1, 3);
+ Drops.emplace_back(E_BLOCK_WOOL, NumDrops, static_cast<short>(m_WoolColor));
m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY(), GetPosZ(), 10);
m_World->BroadcastSoundEffect("entity.sheep.shear", GetPosX(), GetPosY(), GetPosZ(), 1.0f, 1.0f);
}
@@ -121,7 +121,7 @@ void cSheep::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
}
else
{
- if (m_World->GetTickRandomNumber(600) == 1)
+ if (GetRandomProvider().RandBool(1.0 / 600.0))
{
if (m_World->GetBlock(PosX, PosY, PosZ) == E_BLOCK_GRASS)
{
@@ -167,8 +167,7 @@ void cSheep::InheritFromParents(cPassiveMonster * a_Parent1, cPassiveMonster * a
return;
}
}
- cFastRandom Random;
- SetFurColor((Random.NextInt(100) < 50) ? Parent1->GetFurColor() : Parent2->GetFurColor());
+ SetFurColor(GetRandomProvider().RandBool() ? Parent1->GetFurColor() : Parent2->GetFurColor());
m_World->BroadcastEntityMetadata(*this);
}
@@ -178,8 +177,7 @@ void cSheep::InheritFromParents(cPassiveMonster * a_Parent1, cPassiveMonster * a
NIBBLETYPE cSheep::GenerateNaturalRandomColor(void)
{
- cFastRandom Random;
- int Chance = Random.NextInt(101);
+ int Chance = GetRandomProvider().RandInt(100);
if (Chance <= 81)
{
diff --git a/src/Mobs/Skeleton.cpp b/src/Mobs/Skeleton.cpp
index 311533b69..0d6d5e428 100644
--- a/src/Mobs/Skeleton.cpp
+++ b/src/Mobs/Skeleton.cpp
@@ -51,12 +51,12 @@ void cSkeleton::GetDrops(cItems & a_Drops, cEntity * a_Killer)
bool cSkeleton::Attack(std::chrono::milliseconds a_Dt)
{
StopMovingToPosition(); // Todo handle this in a better way, the skeleton does some uneeded recalcs due to inStateChasing
- cFastRandom Random;
+ auto & Random = GetRandomProvider();
if ((GetTarget() != nullptr) && (m_AttackCoolDownTicksLeft == 0))
{
- Vector3d Inaccuracy = Vector3d(Random.NextFloat(0.5) - 0.25, Random.NextFloat(0.5) - 0.25, Random.NextFloat(0.5) - 0.25);
+ Vector3d Inaccuracy = Vector3d(Random.RandReal<double>(-0.25, 0.25), Random.RandReal<double>(-0.25, 0.25), Random.RandReal<double>(-0.25, 0.25));
Vector3d Speed = (GetTarget()->GetPosition() + Inaccuracy - GetPosition()) * 5;
- Speed.y = Speed.y - 1 + Random.NextInt(3);
+ Speed.y += Random.RandInt(-1, 1);
cArrowEntity * Arrow = new cArrowEntity(this, GetPosX(), GetPosY() + 1, GetPosZ(), Speed);
if (Arrow == nullptr)
{
diff --git a/src/Mobs/Slime.cpp b/src/Mobs/Slime.cpp
index dca5c5887..3f832ae87 100644
--- a/src/Mobs/Slime.cpp
+++ b/src/Mobs/Slime.cpp
@@ -70,8 +70,8 @@ void cSlime::KilledBy(TakeDamageInfo & a_TDI)
if (m_Size != 1)
{
- cFastRandom Random;
- int SpawnAmount = 2 + Random.NextInt(3);
+ auto & Random = GetRandomProvider();
+ int SpawnAmount = Random.RandInt(2, 4);
for (int i = 0; i < SpawnAmount; ++i)
{
@@ -80,7 +80,7 @@ void cSlime::KilledBy(TakeDamageInfo & a_TDI)
cSlime * NewSlime = new cSlime(m_Size / 2);
NewSlime->SetPosition(GetPosX() + AddX, GetPosY() + 0.5, GetPosZ() + AddZ);
- NewSlime->SetYaw(Random.NextFloat(1.0f) * 360.0f);
+ NewSlime->SetYaw(Random.RandReal(360.0f));
m_World->SpawnMobFinalize(NewSlime);
}
}
diff --git a/src/Mobs/Villager.cpp b/src/Mobs/Villager.cpp
index 46a448eb5..26462ba31 100644
--- a/src/Mobs/Villager.cpp
+++ b/src/Mobs/Villager.cpp
@@ -32,7 +32,7 @@ bool cVillager::DoTakeDamage(TakeDamageInfo & a_TDI)
if ((a_TDI.Attacker != nullptr) && a_TDI.Attacker->IsPlayer())
{
- if (m_World->GetTickRandomNumber(5) == 3)
+ if (GetRandomProvider().RandBool(1.0 / 6.0))
{
m_World->BroadcastEntityStatus(*this, esVillagerAngry);
}
@@ -90,7 +90,7 @@ void cVillager::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
}
// Don't always try to do a special action. Each tick has 1% to do a special action.
- if (m_World->GetTickRandomNumber(99) != 0)
+ if (GetRandomProvider().RandBool(0.99))
{
return;
}
@@ -150,7 +150,7 @@ void cVillager::HandleFarmerPrepareFarmCrops()
m_VillagerAction = true;
m_CropsPos = Vector3i(static_cast<int>(GetPosX()) + X - 5, static_cast<int>(GetPosY()) + Y - 3, static_cast<int>(GetPosZ()) + Z - 5);
- MoveToPosition(Vector3f(static_cast<float>(m_CropsPos.x + 0.5), static_cast<float>(m_CropsPos.y), static_cast<float>(m_CropsPos.z + 0.5)));
+ MoveToPosition(Vector3d(m_CropsPos.x + 0.5, m_CropsPos.y + 0.0, m_CropsPos.z + 0.5));
return;
} // for Y loop.
} // Repeat the procces 5 times.
diff --git a/src/Mobs/Witch.cpp b/src/Mobs/Witch.cpp
index fa4074a54..3f56108ae 100644
--- a/src/Mobs/Witch.cpp
+++ b/src/Mobs/Witch.cpp
@@ -24,11 +24,11 @@ void cWitch::GetDrops(cItems & a_Drops, cEntity * a_Killer)
{
LootingLevel = a_Killer->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchLooting);
}
- MTRand r1;
- int DropTypeCount = (r1.randInt() % 3) + 1;
+ auto & r1 = GetRandomProvider();
+ int DropTypeCount = r1.RandInt(1, 3);
for (int i = 0; i < DropTypeCount; i++)
{
- int DropType = r1.randInt() % 7;
+ int DropType = r1.RandInt(6);
switch (DropType)
{
case 0: AddRandomDropItem(a_Drops, 0, 2 + LootingLevel, E_ITEM_GLASS_BOTTLE); break;
diff --git a/src/Mobs/Wolf.cpp b/src/Mobs/Wolf.cpp
index 325c47183..560a6b2fa 100644
--- a/src/Mobs/Wolf.cpp
+++ b/src/Mobs/Wolf.cpp
@@ -138,7 +138,7 @@ void cWolf::ReceiveNearbyFightInfo(AString a_PlayerID, cPawn * a_Opponent, bool
// If a player is asking for help and we already have a target,
// there's a 50% chance of helping and a 50% chance of doing nothing
// This helps spread a wolf pack's targets over several mobs
- else if (m_World->GetTickRandomNumber(9)> 4)
+ else if (GetRandomProvider().RandBool())
{
return;
}
@@ -179,7 +179,7 @@ void cWolf::OnRightClicked(cPlayer & a_Player)
a_Player.GetInventory().RemoveOneEquippedItem();
}
- if (m_World->GetTickRandomNumber(7) == 0)
+ if (GetRandomProvider().RandBool(0.125))
{
// Taming succeeded
SetMaxHealth(20);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 12:06:38 +0100