summaryrefslogtreecommitdiffstats
path: root/src/MobSpawner.cpp
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/MobSpawner.cpp211
1 files changed, 61 insertions, 150 deletions
diff --git a/src/MobSpawner.cpp b/src/MobSpawner.cpp
index d5ed79fc4..68a479839 100644
--- a/src/MobSpawner.cpp
+++ b/src/MobSpawner.cpp
@@ -10,10 +10,8 @@
-cMobSpawner::cMobSpawner(cMonster::eFamily a_MonsterFamily, const std::set<eMonsterType>& a_AllowedTypes) :
- m_MonsterFamily(a_MonsterFamily),
- m_NewPack(true),
- m_MobType(mtInvalidType)
+cMobSpawner::cMobSpawner(cMonster::eFamily a_MonsterFamily, const std::set<eMonsterType> & a_AllowedTypes) :
+ m_MonsterFamily(a_MonsterFamily), m_NewPack(true), m_MobType(mtInvalidType)
{
for (std::set<eMonsterType>::const_iterator itr = a_AllowedTypes.begin(); itr != a_AllowedTypes.end(); ++itr)
{
@@ -72,7 +70,13 @@ eMonsterType cMobSpawner::ChooseMobType(EMCSBiome a_Biome)
-bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType a_MobType, EMCSBiome a_Biome, bool a_DisableSolidBelowCheck)
+bool cMobSpawner::CanSpawnHere(
+ cChunk * a_Chunk,
+ Vector3i a_RelPos,
+ eMonsterType a_MobType,
+ EMCSBiome a_Biome,
+ bool a_DisableSolidBelowCheck
+)
{
if ((a_RelPos.y >= cChunkDef::Height - 1) || (a_RelPos.y <= 0))
{
@@ -81,7 +85,7 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
if (cChunkDef::IsValidHeight(a_RelPos.addedY(-1)) && (a_Chunk->GetBlock(a_RelPos.addedY(-1)) == E_BLOCK_BEDROCK))
{
- return false; // Make sure mobs do not spawn on bedrock.
+ return false; // Make sure mobs do not spawn on bedrock.
}
auto & Random = GetRandomProvider();
@@ -98,36 +102,26 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
{
case mtBat:
{
- return
- (
- (a_RelPos.y <= 63) &&
- (BlockLight <= 4) &&
- (SkyLight <= 4) &&
- (TargetBlock == E_BLOCK_AIR) &&
+ return (
+ (a_RelPos.y <= 63) && (BlockLight <= 4) && (SkyLight <= 4) && (TargetBlock == E_BLOCK_AIR) &&
(!cBlockInfo::IsTransparent(BlockAbove))
);
}
case mtBlaze:
{
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
- (Random.RandBool())
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) && (Random.RandBool())
);
}
case mtCaveSpider:
{
- return
- (
+ return (
(TargetBlock == E_BLOCK_AIR) &&
- ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
- (SkyLight <= 7) &&
- (BlockLight <= 7) &&
- (Random.RandBool())
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) && (SkyLight <= 7) &&
+ (BlockLight <= 7) && (Random.RandBool())
);
}
@@ -138,11 +132,8 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
case mtRabbit:
case mtSheep:
{
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (BlockBelow == E_BLOCK_GRASS) &&
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) && (BlockBelow == E_BLOCK_GRASS) &&
(SkyLight >= 9)
);
}
@@ -151,14 +142,10 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
case mtSkeleton:
case mtZombie:
{
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
- (SkyLight <= 7) &&
- (BlockLight <= 7) &&
- (Random.RandBool())
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) && (SkyLight <= 7) &&
+ (BlockLight <= 7) && (Random.RandBool())
);
}
@@ -170,13 +157,9 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
if (blockTop == E_BLOCK_AIR)
{
blockTop = a_Chunk->GetBlock(a_RelPos.addedY(3));
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (blockTop == E_BLOCK_AIR) &&
- ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
- (SkyLight <= 7) &&
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) && (blockTop == E_BLOCK_AIR) &&
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) && (SkyLight <= 7) &&
(BlockLight <= 7)
);
}
@@ -186,23 +169,12 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
case mtGhast:
{
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (Random.RandBool(0.01))
- );
+ return ((TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) && (Random.RandBool(0.01)));
}
case mtGuardian:
{
- return
- (
- IsBlockWater(TargetBlock) &&
- IsBlockWater(BlockBelow) &&
- (a_RelPos.y >= 45) &&
- (a_RelPos.y <= 62)
- );
+ return (IsBlockWater(TargetBlock) && IsBlockWater(BlockBelow) && (a_RelPos.y >= 45) && (a_RelPos.y <= 62));
}
case mtMagmaCube:
@@ -210,57 +182,34 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
{
const int AMOUNT_MOON_PHASES = 8;
auto maxLight = Random.RandInt(0, 7);
- auto moonPhaseNumber = static_cast<int>(std::floor(a_Chunk->GetWorld()->GetWorldAge().count() / 24000)) % AMOUNT_MOON_PHASES;
- auto moonThreshold = static_cast<float>(std::abs(moonPhaseNumber - (AMOUNT_MOON_PHASES / 2)) / (AMOUNT_MOON_PHASES / 2));
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (
- (!cBlockInfo::IsTransparent(BlockBelow)) ||
- (a_DisableSolidBelowCheck)) &&
- (
- (
- (a_RelPos.y <= 40) &&
- a_Chunk->IsSlimeChunk()
- ) ||
- (
- (a_Biome == biSwampland) &&
- (a_RelPos.y >= 50) &&
- (a_RelPos.y <= 70) &&
- (SkyLight <= maxLight) &&
- (BlockLight <= maxLight) &&
- (Random.RandBool(moonThreshold)) &&
- (Random.RandBool(0.5))
- )
- )
+ auto moonPhaseNumber =
+ static_cast<int>(std::floor(a_Chunk->GetWorld()->GetWorldAge().count() / 24000)) % AMOUNT_MOON_PHASES;
+ auto moonThreshold =
+ static_cast<float>(std::abs(moonPhaseNumber - (AMOUNT_MOON_PHASES / 2)) / (AMOUNT_MOON_PHASES / 2));
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
+ (((a_RelPos.y <= 40) && a_Chunk->IsSlimeChunk()) ||
+ ((a_Biome == biSwampland) && (a_RelPos.y >= 50) && (a_RelPos.y <= 70) && (SkyLight <= maxLight) &&
+ (BlockLight <= maxLight) && (Random.RandBool(moonThreshold)) && (Random.RandBool(0.5))))
);
}
case mtMooshroom:
{
- return
- (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (BlockBelow == E_BLOCK_MYCELIUM) &&
- (
- (a_Biome == biMushroomShore) ||
- (a_Biome == biMushroomIsland)
- )
+ return (
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) && (BlockBelow == E_BLOCK_MYCELIUM) &&
+ ((a_Biome == biMushroomShore) || (a_Biome == biMushroomIsland))
);
}
case mtOcelot:
{
return (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (
- (BlockBelow == E_BLOCK_GRASS) || (BlockBelow == E_BLOCK_LEAVES) || (BlockBelow == E_BLOCK_NEW_LEAVES)
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
+ ((BlockBelow == E_BLOCK_GRASS) || (BlockBelow == E_BLOCK_LEAVES) || (BlockBelow == E_BLOCK_NEW_LEAVES)
) &&
- (a_RelPos.y >= 62) &&
- (Random.RandBool(2.0 / 3.0))
+ (a_RelPos.y >= 62) && (Random.RandBool(2.0 / 3.0))
);
}
@@ -278,13 +227,10 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
{
return false;
}
- HasFloor = (
- HasFloor ||
- (
- a_Chunk->UnboundedRelGetBlockType(a_RelPos + Vector3i(x, -1, z), TargetBlock) &&
- !cBlockInfo::IsTransparent(TargetBlock)
- )
- );
+ HasFloor =
+ (HasFloor ||
+ (a_Chunk->UnboundedRelGetBlockType(a_RelPos + Vector3i(x, -1, z), TargetBlock) &&
+ !cBlockInfo::IsTransparent(TargetBlock)));
}
}
return CanSpawn && HasFloor && (SkyLight <= 7) && (BlockLight <= 7);
@@ -292,49 +238,32 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, eMonsterType
case mtSquid:
{
- return (
- IsBlockWater(TargetBlock) &&
- (a_RelPos.y >= 45) &&
- (a_RelPos.y <= 62)
- );
+ return (IsBlockWater(TargetBlock) && (a_RelPos.y >= 45) && (a_RelPos.y <= 62));
}
case mtWitherSkeleton:
{
return (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
- ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) &&
- (SkyLight <= 7) &&
- (BlockLight <= 7) &&
- (Random.RandBool(0.6))
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
+ ((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck)) && (SkyLight <= 7) &&
+ (BlockLight <= 7) && (Random.RandBool(0.6))
);
}
case mtWolf:
{
return (
- (TargetBlock == E_BLOCK_GRASS) &&
- (BlockAbove == E_BLOCK_AIR) &&
- (
- (a_Biome == biColdTaiga) ||
- (a_Biome == biColdTaigaHills) ||
- (a_Biome == biColdTaigaM) ||
- (a_Biome == biForest) ||
- (a_Biome == biTaiga) ||
- (a_Biome == biTaigaHills) ||
- (a_Biome == biTaigaM) ||
- (a_Biome == biMegaTaiga) ||
- (a_Biome == biMegaTaigaHills)
- )
+ (TargetBlock == E_BLOCK_GRASS) && (BlockAbove == E_BLOCK_AIR) &&
+ ((a_Biome == biColdTaiga) || (a_Biome == biColdTaigaHills) || (a_Biome == biColdTaigaM) ||
+ (a_Biome == biForest) || (a_Biome == biTaiga) || (a_Biome == biTaigaHills) || (a_Biome == biTaigaM) ||
+ (a_Biome == biMegaTaiga) || (a_Biome == biMegaTaigaHills))
);
}
case mtZombiePigman:
{
return (
- (TargetBlock == E_BLOCK_AIR) &&
- (BlockAbove == E_BLOCK_AIR) &&
+ (TargetBlock == E_BLOCK_AIR) && (BlockAbove == E_BLOCK_AIR) &&
((!cBlockInfo::IsTransparent(BlockBelow)) || (a_DisableSolidBelowCheck))
);
}
@@ -440,13 +369,8 @@ std::set<eMonsterType> cMobSpawner::GetAllowedMobTypes(EMCSBiome a_Biome)
}
// Overworld
- if (
- (a_Biome != biDesertHills) &&
- (a_Biome != biDesert) &&
- (a_Biome != biDesertM) &&
- (a_Biome != biBeach) &&
- (a_Biome != biOcean) &&
- (a_Biome != biDeepOcean))
+ if ((a_Biome != biDesertHills) && (a_Biome != biDesert) && (a_Biome != biDesertM) && (a_Biome != biBeach) &&
+ (a_Biome != biOcean) && (a_Biome != biDeepOcean))
{
ListOfSpawnables.insert(mtSheep);
ListOfSpawnables.insert(mtPig);
@@ -482,16 +406,7 @@ cMonster * cMobSpawner::TryToSpawnHere(cChunk * a_Chunk, Vector3i a_RelPos, EMCS
// If too close to any player, don't spawn anything
auto AbsPos = a_Chunk->RelativeToAbsolute(a_RelPos);
static const double RangeLimit = 24;
- if (
- a_Chunk->GetWorld()->DoWithNearestPlayer(
- AbsPos,
- RangeLimit,
- [](cPlayer & a_Player)
- {
- return true;
- }
- )
- )
+ if (a_Chunk->GetWorld()->DoWithNearestPlayer(AbsPos, RangeLimit, [](cPlayer & a_Player) { return true; }))
{
return nullptr;
}
@@ -549,7 +464,3 @@ bool cMobSpawner::CanSpawnAnything(void)
{
return !m_AllowedTypes.empty();
}
-
-
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 11:30:14 +0100