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Diffstat (limited to 'src/main/java/net/minecraft/server/SpawnerCreature.java')
-rw-r--r--src/main/java/net/minecraft/server/SpawnerCreature.java255
1 files changed, 0 insertions, 255 deletions
diff --git a/src/main/java/net/minecraft/server/SpawnerCreature.java b/src/main/java/net/minecraft/server/SpawnerCreature.java
deleted file mode 100644
index 1dfc3460..00000000
--- a/src/main/java/net/minecraft/server/SpawnerCreature.java
+++ /dev/null
@@ -1,255 +0,0 @@
-package net.minecraft.server;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Random;
-
-// CraftBukkit start
-import org.bukkit.craftbukkit.util.LongHash;
-import org.bukkit.craftbukkit.util.LongObjectHashMap;
-import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
-// CraftBukkit end
-
-public final class SpawnerCreature {
-
- private LongObjectHashMap<Boolean> a = new LongObjectHashMap<Boolean>(); // CraftBukkit - HashMap -> LongObjectHashMap
-
- public SpawnerCreature() {}
-
- protected static ChunkPosition getRandomPosition(World world, int i, int j) {
- Chunk chunk = world.getChunkAt(i, j);
- int k = i * 16 + world.random.nextInt(16);
- int l = j * 16 + world.random.nextInt(16);
- int i1 = world.random.nextInt(chunk == null ? world.S() : chunk.h() + 16 - 1);
-
- return new ChunkPosition(k, i1, l);
- }
-
- public int spawnEntities(WorldServer worldserver, boolean flag, boolean flag1, boolean flag2) {
- if (!flag && !flag1) {
- return 0;
- } else {
- this.a.clear();
-
- int i;
- int j;
-
- for (i = 0; i < worldserver.players.size(); ++i) {
- EntityHuman entityhuman = (EntityHuman) worldserver.players.get(i);
- int k = MathHelper.floor(entityhuman.locX / 16.0D);
-
- j = MathHelper.floor(entityhuman.locZ / 16.0D);
- byte b0 = 8;
-
- for (int l = -b0; l <= b0; ++l) {
- for (int i1 = -b0; i1 <= b0; ++i1) {
- boolean flag3 = l == -b0 || l == b0 || i1 == -b0 || i1 == b0;
-
- // CraftBukkit start - use LongHash and LongObjectHashMap
- long chunkCoords = LongHash.toLong(l + k, i1 + j);
-
- if (!flag3) {
- this.a.put(chunkCoords, false);
- } else if (!this.a.containsKey(chunkCoords)) {
- this.a.put(chunkCoords, true);
- }
- // CraftBukkit end
- }
- }
- }
-
- i = 0;
- ChunkCoordinates chunkcoordinates = worldserver.getSpawn();
- EnumCreatureType[] aenumcreaturetype = EnumCreatureType.values();
-
- j = aenumcreaturetype.length;
-
- for (int j1 = 0; j1 < j; ++j1) {
- EnumCreatureType enumcreaturetype = aenumcreaturetype[j1];
-
- // CraftBukkit start - Use per-world spawn limits
- int limit = enumcreaturetype.b();
- switch (enumcreaturetype) {
- case MONSTER:
- limit = worldserver.getWorld().getMonsterSpawnLimit();
- break;
- case CREATURE:
- limit = worldserver.getWorld().getAnimalSpawnLimit();
- break;
- case WATER_CREATURE:
- limit = worldserver.getWorld().getWaterAnimalSpawnLimit();
- break;
- case AMBIENT:
- limit = worldserver.getWorld().getAmbientSpawnLimit();
- break;
- }
-
- if (limit == 0) {
- continue;
- }
- // CraftBukkit end
-
- if ((!enumcreaturetype.d() || flag1) && (enumcreaturetype.d() || flag) && (!enumcreaturetype.e() || flag2) && worldserver.a(enumcreaturetype.a()) <= limit * this.a.size() / 256) { // CraftBukkit - use per-world limits
- Iterator iterator = this.a.keySet().iterator();
-
- label110:
- while (iterator.hasNext()) {
- // CraftBukkit start = use LongHash and LongObjectHashMap
- long key = ((Long) iterator.next()).longValue();
-
- if (!this.a.get(key)) {
- ChunkPosition chunkposition = getRandomPosition(worldserver, LongHash.msw(key), LongHash.lsw(key));
- // CraftBukkit end
- int k1 = chunkposition.x;
- int l1 = chunkposition.y;
- int i2 = chunkposition.z;
-
- if (!worldserver.getType(k1, l1, i2).r() && worldserver.getType(k1, l1, i2).getMaterial() == enumcreaturetype.c()) {
- int j2 = 0;
- int k2 = 0;
-
- while (k2 < 3) {
- int l2 = k1;
- int i3 = l1;
- int j3 = i2;
- byte b1 = 6;
- BiomeMeta biomemeta = null;
- GroupDataEntity groupdataentity = null;
- int k3 = 0;
-
- while (true) {
- if (k3 < 4) {
- label103: {
- l2 += worldserver.random.nextInt(b1) - worldserver.random.nextInt(b1);
- i3 += worldserver.random.nextInt(1) - worldserver.random.nextInt(1);
- j3 += worldserver.random.nextInt(b1) - worldserver.random.nextInt(b1);
- if (a(enumcreaturetype, worldserver, l2, i3, j3)) {
- float f = (float) l2 + 0.5F;
- float f1 = (float) i3;
- float f2 = (float) j3 + 0.5F;
-
- if (worldserver.findNearbyPlayer((double) f, (double) f1, (double) f2, 24.0D) == null) {
- float f3 = f - (float) chunkcoordinates.x;
- float f4 = f1 - (float) chunkcoordinates.y;
- float f5 = f2 - (float) chunkcoordinates.z;
- float f6 = f3 * f3 + f4 * f4 + f5 * f5;
-
- if (f6 >= 576.0F) {
- if (biomemeta == null) {
- biomemeta = worldserver.a(enumcreaturetype, l2, i3, j3);
- if (biomemeta == null) {
- break label103;
- }
- }
-
- EntityInsentient entityinsentient;
-
- try {
- entityinsentient = (EntityInsentient) biomemeta.b.getConstructor(new Class[] { World.class}).newInstance(new Object[] { worldserver});
- } catch (Exception exception) {
- exception.printStackTrace();
- return i;
- }
-
- entityinsentient.setPositionRotation((double) f, (double) f1, (double) f2, worldserver.random.nextFloat() * 360.0F, 0.0F);
- if (entityinsentient.canSpawn()) {
- ++j2;
- // CraftBukkit start - Added a reason for spawning this creature, moved entityinsentient.a(groupdataentity) up
- groupdataentity = entityinsentient.prepare(groupdataentity);
- worldserver.addEntity(entityinsentient, SpawnReason.NATURAL);
- // CraftBukkit end
- if (j2 >= entityinsentient.bB()) {
- continue label110;
- }
- }
-
- i += j2;
- }
- }
- }
-
- ++k3;
- continue;
- }
- }
-
- ++k2;
- break;
- }
- }
- }
- }
- }
- }
- }
-
- return i;
- }
- }
-
- public static boolean a(EnumCreatureType enumcreaturetype, World world, int i, int j, int k) {
- if (enumcreaturetype.c() == Material.WATER) {
- return world.getType(i, j, k).getMaterial().isLiquid() && world.getType(i, j - 1, k).getMaterial().isLiquid() && !world.getType(i, j + 1, k).r();
- } else if (!World.a((IBlockAccess) world, i, j - 1, k)) {
- return false;
- } else {
- Block block = world.getType(i, j - 1, k);
-
- return block != Blocks.BEDROCK && !world.getType(i, j, k).r() && !world.getType(i, j, k).getMaterial().isLiquid() && !world.getType(i, j + 1, k).r();
- }
- }
-
- public static void a(World world, BiomeBase biomebase, int i, int j, int k, int l, Random random) {
- List list = biomebase.getMobs(EnumCreatureType.CREATURE);
-
- if (!list.isEmpty()) {
- while (random.nextFloat() < biomebase.g()) {
- BiomeMeta biomemeta = (BiomeMeta) WeightedRandom.a(world.random, (Collection) list);
- GroupDataEntity groupdataentity = null;
- int i1 = biomemeta.c + random.nextInt(1 + biomemeta.d - biomemeta.c);
- int j1 = i + random.nextInt(k);
- int k1 = j + random.nextInt(l);
- int l1 = j1;
- int i2 = k1;
-
- for (int j2 = 0; j2 < i1; ++j2) {
- boolean flag = false;
-
- for (int k2 = 0; !flag && k2 < 4; ++k2) {
- int l2 = world.i(j1, k1);
-
- if (a(EnumCreatureType.CREATURE, world, j1, l2, k1)) {
- float f = (float) j1 + 0.5F;
- float f1 = (float) l2;
- float f2 = (float) k1 + 0.5F;
-
- EntityInsentient entityinsentient;
-
- try {
- entityinsentient = (EntityInsentient) biomemeta.b.getConstructor(new Class[] { World.class}).newInstance(new Object[] { world});
- } catch (Exception exception) {
- exception.printStackTrace();
- continue;
- }
-
- entityinsentient.setPositionRotation((double) f, (double) f1, (double) f2, random.nextFloat() * 360.0F, 0.0F);
- // CraftBukkit start - Added a reason for spawning this creature, moved entityinsentient.a(groupdataentity) up
- groupdataentity = entityinsentient.prepare(groupdataentity);
- world.addEntity(entityinsentient, SpawnReason.CHUNK_GEN);
- // CraftBukkit end
- flag = true;
- }
-
- j1 += random.nextInt(5) - random.nextInt(5);
-
- for (k1 += random.nextInt(5) - random.nextInt(5); j1 < i || j1 >= i + k || k1 < j || k1 >= j + k; k1 = i2 + random.nextInt(5) - random.nextInt(5)) {
- j1 = l1 + random.nextInt(5) - random.nextInt(5);
- }
- }
- }
- }
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-29 10:47:08 +0000