From 031921da8c8f2b9dd9e7afc863b26f61983a873b Mon Sep 17 00:00:00 2001 From: Jedediah Smith Date: Sat, 7 Mar 2015 22:52:21 -0600 Subject: [PATCH] Player affects spawning API diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java index e7fd331..4aa8096 100644 --- a/src/main/java/net/minecraft/server/EntityHuman.java +++ b/src/main/java/net/minecraft/server/EntityHuman.java @@ -61,6 +61,7 @@ public abstract class EntityHuman extends EntityLiving { private final GameProfile bH; private boolean bI = false; public EntityFishingHook hookedFish; + public boolean affectsSpawning = true; // PaperSpigot // CraftBukkit start public boolean fauxSleeping; diff --git a/src/main/java/net/minecraft/server/EntityInsentient.java b/src/main/java/net/minecraft/server/EntityInsentient.java index b0cae5b..e4c1cd8 100644 --- a/src/main/java/net/minecraft/server/EntityInsentient.java +++ b/src/main/java/net/minecraft/server/EntityInsentient.java @@ -431,7 +431,7 @@ public abstract class EntityInsentient extends EntityLiving { if (this.persistent) { this.ticksFarFromPlayer = 0; } else { - EntityHuman entityhuman = this.world.findNearbyPlayer(this, -1.0D); + EntityHuman entityhuman = this.world.findNearbyPlayerWhoAffectsSpawning(this, -1.0D); // PaperSpigot - Affects Spawning API if (entityhuman != null) { double d0 = entityhuman.locX - this.locX; diff --git a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java index df71db5..00754cd 100644 --- a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java +++ b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java @@ -52,7 +52,7 @@ public abstract class MobSpawnerAbstract { private boolean g() { BlockPosition blockposition = this.b(); - return this.a().isPlayerNearby((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, (double) this.requiredPlayerRange); + return this.a().isPlayerNearbyWhoAffectsSpawning((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, (double) this.requiredPlayerRange); // PaperSpigot - Affects Spawning API } public void c() { diff --git a/src/main/java/net/minecraft/server/SpawnerCreature.java b/src/main/java/net/minecraft/server/SpawnerCreature.java index aeb0a44..7df5b84 100644 --- a/src/main/java/net/minecraft/server/SpawnerCreature.java +++ b/src/main/java/net/minecraft/server/SpawnerCreature.java @@ -52,7 +52,7 @@ public final class SpawnerCreature { while (iterator.hasNext()) { EntityHuman entityhuman = (EntityHuman) iterator.next(); - if (!entityhuman.v()) { + if (!entityhuman.v() || !entityhuman.affectsSpawning) { // PaperSpigot int l = MathHelper.floor(entityhuman.locX / 16.0D); j = MathHelper.floor(entityhuman.locZ / 16.0D); @@ -156,7 +156,7 @@ public final class SpawnerCreature { float f = (float) j3 + 0.5F; float f1 = (float) l3 + 0.5F; - if (!worldserver.isPlayerNearby((double) f, (double) k3, (double) f1, 24.0D) && blockposition.c((double) f, (double) k3, (double) f1) >= 576.0D) { + if (!worldserver.isPlayerNearbyWhoAffectsSpawning((double) f, (double) k3, (double) f1, 24.0D) && blockposition.c((double) f, (double) k3, (double) f1) >= 576.0D) { // PaperSpigot - Affects Spawning API if (biomebase_biomemeta == null) { biomebase_biomemeta = worldserver.a(enumcreaturetype, blockposition2); if (biomebase_biomemeta == null) { diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java index 32c882e..c563d62 100644 --- a/src/main/java/net/minecraft/server/World.java +++ b/src/main/java/net/minecraft/server/World.java @@ -3135,4 +3135,50 @@ public abstract class World implements IBlockAccess { return k >= -short0 && k <= short0 && l >= -short0 && l <= short0 && this.keepSpawnInMemory; // CraftBukkit - Added 'this.keepSpawnInMemory' } + + // PaperSpigot start - Modified methods for affects spawning + public EntityHuman findNearbyPlayerWhoAffectsSpawning(Entity entity, double d0) { + return this.findNearbyPlayerWhoAffectsSpawning(entity.locX, entity.locY, entity.locZ, d0); + } + + public EntityHuman findNearbyPlayerWhoAffectsSpawning(double d0, double d1, double d2, double d3) { + double d4 = -1.0D; + EntityHuman entityhuman = null; + + for (int i = 0; i < this.players.size(); ++i) { + EntityHuman entityhuman1 = (EntityHuman) this.players.get(i); + // CraftBukkit start - Fixed an NPE + if (entityhuman1 == null || entityhuman1.dead || !entityhuman1.affectsSpawning) { + continue; + } + // CraftBukkit end + + if (IEntitySelector.d.apply(entityhuman1)) { + double d5 = entityhuman1.e(d0, d1, d2); + + if ((d3 < 0.0D || d5 < d3 * d3) && (d4 == -1.0D || d5 < d4)) { + d4 = d5; + entityhuman = entityhuman1; + } + } + } + + return entityhuman; + } + + public boolean isPlayerNearbyWhoAffectsSpawning(double d0, double d1, double d2, double d3) { + for (int i = 0; i < this.players.size(); ++i) { + EntityHuman entityhuman = (EntityHuman) this.players.get(i); + + if (IEntitySelector.d.apply(entityhuman)) { + double d4 = entityhuman.e(d0, d1, d2); + + if (d3 < 0.0D || d4 < d3 * d3 && entityhuman.affectsSpawning) { + return true; + } + } + } + + return false; + } } diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java index 06e014c..5d5f987 100644 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java @@ -1443,6 +1443,18 @@ public class CraftPlayer extends CraftHumanEntity implements Player { packet.components = components; getHandle().playerConnection.sendPacket(packet); } + + // PaperSpigot start - Implement affects spawning API + @Override + public boolean getAffectsSpawning() { + return getHandle().affectsSpawning; + } + + @Override + public void setAffectsSpawning(boolean affects) { + getHandle().affectsSpawning = affects; + } + // PaperSpigot end }; public Player.Spigot spigot() -- 2.3.5