Item#canEntityPickup

This commit is contained in:
BillyGalbreath
2017-05-05 03:57:17 -05:00
parent 918da37691
commit b41abcdb68
3 changed files with 65 additions and 40 deletions

View File

@ -26,15 +26,15 @@
public GoalSelector targetSelector;
@Nullable
private LivingEntity target;
@@ -131,6 +143,8 @@
private Leashable.LeashData leashData;
@@ -132,6 +144,8 @@
private BlockPos restrictCenter;
private float restrictRadius;
+
+ public boolean aware = true; // CraftBukkit
+ public boolean aware = true; // CraftBukkit
+
protected Mob(EntityType<? extends Mob> type, Level world) {
super(type, world);
this.handItems = NonNullList.withSize(2, ItemStack.EMPTY);
@@ -160,6 +174,12 @@
}
@ -48,7 +48,7 @@
protected void registerGoals() {}
public static AttributeSupplier.Builder createMobAttributes() {
@@ -264,13 +284,44 @@
@@ -264,11 +284,42 @@
@Nullable
protected final LivingEntity getTargetFromBrain() {
@ -60,8 +60,8 @@
- this.target = target;
+ // CraftBukkit start - fire event
+ this.setTarget(target, EntityTargetEvent.TargetReason.UNKNOWN, true);
}
+ }
+
+ public boolean setTarget(LivingEntity entityliving, EntityTargetEvent.TargetReason reason, boolean fireEvent) {
+ if (this.getTarget() == entityliving) return false;
+ if (fireEvent) {
@ -90,11 +90,9 @@
+ this.target = entityliving;
+ return true;
+ // CraftBukkit end
+ }
+
}
@Override
public boolean canAttackType(EntityType<?> type) {
return type != EntityType.GHAST;
@@ -399,6 +450,12 @@
return null;
}
@ -148,7 +146,19 @@
}
@Override
@@ -623,23 +697,29 @@
@@ -608,6 +682,11 @@
ItemEntity entityitem = (ItemEntity) iterator.next();
if (!entityitem.isRemoved() && !entityitem.getItem().isEmpty() && !entityitem.hasPickUpDelay() && this.wantsToPickUp(worldserver, entityitem.getItem())) {
+ // Paper start - Item#canEntityPickup
+ if (!entityitem.canMobPickup) {
+ continue;
+ }
+ // Paper end - Item#canEntityPickup
this.pickUpItem(worldserver, entityitem);
}
}
@@ -623,23 +702,29 @@
protected void pickUpItem(ServerLevel world, ItemEntity itemEntity) {
ItemStack itemstack = itemEntity.getItem();
@ -182,7 +192,7 @@
if (enumitemslot.isArmor() && !flag) {
enumitemslot = EquipmentSlot.MAINHAND;
@@ -647,14 +727,22 @@
@@ -647,14 +732,22 @@
flag = itemstack1.isEmpty();
}
@ -208,7 +218,7 @@
this.setItemSlotAndDropWhenKilled(enumitemslot, itemstack2);
return itemstack2;
@@ -768,25 +856,29 @@
@@ -768,25 +861,29 @@
@Override
public void checkDespawn() {
if (this.level().getDifficulty() == Difficulty.PEACEFUL && this.shouldDespawnInPeaceful()) {
@ -253,7 +263,7 @@
this.noActionTime = 0;
}
}
@@ -799,6 +891,15 @@
@@ -799,6 +896,15 @@
@Override
protected final void serverAiStep() {
++this.noActionTime;
@ -269,7 +279,7 @@
ProfilerFiller gameprofilerfiller = Profiler.get();
gameprofilerfiller.push("sensing");
@@ -1338,7 +1439,7 @@
@@ -1338,7 +1444,7 @@
if (itemstack.getItem() instanceof SpawnEggItem) {
if (this.level() instanceof ServerLevel) {
SpawnEggItem itemmonsteregg = (SpawnEggItem) itemstack.getItem();
@ -278,7 +288,7 @@
optional.ifPresent((entityinsentient) -> {
this.onOffspringSpawnedFromEgg(player, entityinsentient);
@@ -1389,28 +1490,51 @@
@@ -1389,28 +1495,51 @@
return this.restrictRadius != -1.0F;
}
@ -336,7 +346,7 @@
}
return t0;
@@ -1420,10 +1544,22 @@
@@ -1420,10 +1549,22 @@
@Nullable
public <T extends Mob> T convertTo(EntityType<T> entityType, ConversionParams context, ConversionParams.AfterConversion<T> finalizer) {
@ -360,7 +370,7 @@
@Override
public Leashable.LeashData getLeashData() {
return this.leashData;
@@ -1458,6 +1594,7 @@
@@ -1458,6 +1599,7 @@
boolean flag1 = super.startRiding(entity, force);
if (flag1 && this.isLeashed()) {
@ -368,7 +378,7 @@
this.dropLeash();
}
@@ -1542,7 +1679,7 @@
@@ -1542,7 +1684,7 @@
if (f1 > 0.0F && target instanceof LivingEntity) {
entityliving = (LivingEntity) target;