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SPIGOT-3440: Non player entities should not make new portals

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md_5 2017-07-22 16:40:10 +10:00
parent 5a12442f22
commit f078eed54b
1 changed files with 12 additions and 7 deletions
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19
nms-patches/Entity.patch
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@ -539,7 +539,7 @@
} }
} }
@@ -1893,19 +2236,70 @@ @@ -1893,19 +2236,75 @@
if (!this.world.isClientSide && !this.dead) { if (!this.world.isClientSide && !this.dead) {
this.world.methodProfiler.a("changeDimension"); this.world.methodProfiler.a("changeDimension");
MinecraftServer minecraftserver = this.C_(); MinecraftServer minecraftserver = this.C_();
@ -576,6 +576,9 @@
+ boolean useTravelAgent = exitWorld != null && !(this.dimension == 1 && exitWorld.dimension == 1); // don't use agent for custom worlds or return from THE_END + boolean useTravelAgent = exitWorld != null && !(this.dimension == 1 && exitWorld.dimension == 1); // don't use agent for custom worlds or return from THE_END
+ +
+ TravelAgent agent = exit != null ? (TravelAgent) ((CraftWorld) exit.getWorld()).getHandle().getTravelAgent() : org.bukkit.craftbukkit.CraftTravelAgent.DEFAULT; // return arbitrary TA to compensate for implementation dependent plugins + TravelAgent agent = exit != null ? (TravelAgent) ((CraftWorld) exit.getWorld()).getHandle().getTravelAgent() : org.bukkit.craftbukkit.CraftTravelAgent.DEFAULT; // return arbitrary TA to compensate for implementation dependent plugins
+ boolean oldCanCreate = agent.getCanCreatePortal();
+ agent.setCanCreatePortal(false); // General entities cannot create portals
+
+ EntityPortalEvent event = new EntityPortalEvent(this.getBukkitEntity(), enter, exit, agent); + EntityPortalEvent event = new EntityPortalEvent(this.getBukkitEntity(), enter, exit, agent);
+ event.useTravelAgent(useTravelAgent); + event.useTravelAgent(useTravelAgent);
+ event.getEntity().getServer().getPluginManager().callEvent(event); + event.getEntity().getServer().getPluginManager().callEvent(event);
@ -583,6 +586,8 @@
+ return null; + return null;
+ } + }
+ exit = event.useTravelAgent() ? event.getPortalTravelAgent().findOrCreate(event.getTo()) : event.getTo(); + exit = event.useTravelAgent() ? event.getPortalTravelAgent().findOrCreate(event.getTo()) : event.getTo();
+ agent.setCanCreatePortal(oldCanCreate);
+
+ // Need to make sure the profiler state is reset afterwards (but we still want to time the call) + // Need to make sure the profiler state is reset afterwards (but we still want to time the call)
+ Entity entity = this.teleportTo(exit, true); + Entity entity = this.teleportTo(exit, true);
+ this.world.methodProfiler.b(); + this.world.methodProfiler.b();
@ -613,7 +618,7 @@
BlockPosition blockposition; BlockPosition blockposition;
if (i == 1) { if (i == 1) {
@@ -1934,12 +2328,18 @@ @@ -1934,12 +2333,18 @@
blockposition = new BlockPosition(this); blockposition = new BlockPosition(this);
} }
@ -633,7 +638,7 @@
if (j == 1 && i == 1) { if (j == 1 && i == 1) {
BlockPosition blockposition1 = worldserver1.q(worldserver1.getSpawn()); BlockPosition blockposition1 = worldserver1.q(worldserver1.getSpawn());
@@ -1947,6 +2347,7 @@ @@ -1947,6 +2352,7 @@
} else { } else {
entity.setPositionRotation(blockposition, entity.yaw, entity.pitch); entity.setPositionRotation(blockposition, entity.yaw, entity.pitch);
} }
@ -641,7 +646,7 @@
boolean flag = entity.attachedToPlayer; boolean flag = entity.attachedToPlayer;
@@ -1954,13 +2355,21 @@ @@ -1954,13 +2360,21 @@
worldserver1.addEntity(entity); worldserver1.addEntity(entity);
entity.attachedToPlayer = flag; entity.attachedToPlayer = flag;
worldserver1.entityJoinedWorld(entity, false); worldserver1.entityJoinedWorld(entity, false);
@ -664,7 +669,7 @@
return entity; return entity;
} else { } else {
return null; return null;
@@ -2064,6 +2473,11 @@ @@ -2064,6 +2478,11 @@
} }
public void setCustomName(String s) { public void setCustomName(String s) {
@ -676,7 +681,7 @@
this.datawatcher.set(Entity.aB, s); this.datawatcher.set(Entity.aB, s);
} }
@@ -2121,7 +2535,26 @@ @@ -2121,7 +2540,26 @@
} }
public void a(AxisAlignedBB axisalignedbb) { public void a(AxisAlignedBB axisalignedbb) {
@ -704,7 +709,7 @@
} }
public float getHeadHeight() { public float getHeadHeight() {
@@ -2295,7 +2728,7 @@ @@ -2295,7 +2733,7 @@
for (Iterator iterator = this.bF().iterator(); iterator.hasNext(); entity.a(oclass, set)) { for (Iterator iterator = this.bF().iterator(); iterator.hasNext(); entity.a(oclass, set)) {
entity = (Entity) iterator.next(); entity = (Entity) iterator.next();
if (oclass.isAssignableFrom(entity.getClass())) { if (oclass.isAssignableFrom(entity.getClass())) {