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ExperienceOrbs API for Reason/Source/Triggering player

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Adds lots of information about why this orb exists.

Replaces isFromBottle() with logic that persists entity reloads too.
This commit is contained in:
Aikar
2017-12-19 16:31:46 -05:00
parent aa6fe30766
commit 110bcadcdf
16 changed files with 207 additions and 40 deletions
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117
paper-server/patches/sources/net/minecraft/world/entity/ExperienceOrb.java.patch
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@@ -14,7 +14,71 @@
public class ExperienceOrb extends Entity {
@@ -68,6 +75,7 @@
@@ -37,9 +44,63 @@
public int value;
public int count;
private Player followingPlayer;
+ // Paper start
+ @javax.annotation.Nullable
+ public java.util.UUID sourceEntityId;
+ @javax.annotation.Nullable
+ public java.util.UUID triggerEntityId;
+ public org.bukkit.entity.ExperienceOrb.SpawnReason spawnReason = org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN;
+ private void loadPaperNBT(CompoundTag tag) {
+ if (!tag.contains("Paper.ExpData", net.minecraft.nbt.Tag.TAG_COMPOUND)) {
+ return;
+ }
+ CompoundTag comp = tag.getCompound("Paper.ExpData");
+ if (comp.hasUUID("source")) {
+ this.sourceEntityId = comp.getUUID("source");
+ }
+ if (comp.hasUUID("trigger")) {
+ this.triggerEntityId = comp.getUUID("trigger");
+ }
+ if (comp.contains("reason")) {
+ String reason = comp.getString("reason");
+ try {
+ this.spawnReason = org.bukkit.entity.ExperienceOrb.SpawnReason.valueOf(reason);
+ } catch (Exception e) {
+ this.level().getCraftServer().getLogger().warning("Invalid spawnReason set for experience orb: " + e.getMessage() + " - " + reason);
+ }
+ }
+ }
+ private void savePaperNBT(CompoundTag tag) {
+ CompoundTag comp = new CompoundTag();
+ if (this.sourceEntityId != null) {
+ comp.putUUID("source", this.sourceEntityId);
+ }
+ if (this.triggerEntityId != null) {
+ comp.putUUID("trigger", triggerEntityId);
+ }
+ if (this.spawnReason != null && this.spawnReason != org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN) {
+ comp.putString("reason", this.spawnReason.name());
+ }
+ tag.put("Paper.ExpData", comp);
+ }
+
+ @io.papermc.paper.annotation.DoNotUse
+ @Deprecated
public ExperienceOrb(Level world, double x, double y, double z, int amount) {
+ this(world, x, y, z, amount, null, null);
+ }
+
+ public ExperienceOrb(Level world, double x, double y, double z, int amount, @javax.annotation.Nullable org.bukkit.entity.ExperienceOrb.SpawnReason reason, @javax.annotation.Nullable Entity triggerId) {
+ this(world, x, y, z, amount, reason, triggerId, null);
+ }
+
+ public ExperienceOrb(Level world, double x, double y, double z, int amount, @javax.annotation.Nullable org.bukkit.entity.ExperienceOrb.SpawnReason reason, @javax.annotation.Nullable Entity triggerId, @javax.annotation.Nullable Entity sourceId) {
this(EntityType.EXPERIENCE_ORB, world);
+ this.sourceEntityId = sourceId != null ? sourceId.getUUID() : null;
+ this.triggerEntityId = triggerId != null ? triggerId.getUUID() : null;
+ this.spawnReason = reason != null ? reason : org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN;
+ // Paper end
this.setPos(x, y, z);
this.setYRot((float) (this.random.nextDouble() * 360.0D));
this.setDeltaMovement((this.random.nextDouble() * 0.20000000298023224D - 0.10000000149011612D) * 2.0D, this.random.nextDouble() * 0.2D * 2.0D, (this.random.nextDouble() * 0.20000000298023224D - 0.10000000149011612D) * 2.0D);
@@ -68,6 +129,7 @@
@Override
public void tick() {
super.tick();
@@ -22,7 +86,7 @@
this.xo = this.getX();
this.yo = this.getY();
this.zo = this.getZ();
@@ -93,7 +101,22 @@
@@ -93,7 +155,22 @@
this.followingPlayer = null;
}
@@ -46,7 +110,7 @@
Vec3 vec3d = new Vec3(this.followingPlayer.getX() - this.getX(), this.followingPlayer.getY() + (double) this.followingPlayer.getEyeHeight() / 2.0D - this.getY(), this.followingPlayer.getZ() - this.getZ());
double d0 = vec3d.lengthSqr();
@@ -121,7 +144,7 @@
@@ -121,7 +198,7 @@
++this.age;
if (this.age >= 6000) {
@@ -55,7 +119,29 @@
}
}
@@ -190,7 +213,7 @@
@@ -150,12 +227,20 @@
}
public static void award(ServerLevel world, Vec3 pos, int amount) {
+ // Paper start - add reasons for orbs
+ award(world, pos, amount, null, null, null);
+ }
+ public static void award(ServerLevel world, Vec3 pos, int amount, org.bukkit.entity.ExperienceOrb.SpawnReason reason, Entity triggerId) {
+ award(world, pos, amount, reason, triggerId, null);
+ }
+ public static void award(ServerLevel world, Vec3 pos, int amount, org.bukkit.entity.ExperienceOrb.SpawnReason reason, Entity triggerId, Entity sourceId) {
+ // Paper end - add reasons for orbs
while (amount > 0) {
int j = ExperienceOrb.getExperienceValue(amount);
amount -= j;
if (!ExperienceOrb.tryMergeToExisting(world, pos, j)) {
- world.addFreshEntity(new ExperienceOrb(world, pos.x(), pos.y(), pos.z(), j));
+ world.addFreshEntity(new ExperienceOrb(world, pos.x(), pos.y(), pos.z(), j, reason, triggerId, sourceId)); // Paper - add reason
}
}
@@ -190,7 +275,7 @@
private void merge(ExperienceOrb other) {
this.count += other.count;
this.age = Math.min(this.age, other.age);
@@ -64,7 +150,7 @@
}
private void setUnderwaterMovement() {
@@ -215,7 +238,7 @@
@@ -215,7 +300,7 @@
this.markHurt();
this.health = (int) ((float) this.health - amount);
if (this.health <= 0) {
@@ -73,7 +159,22 @@
}
return true;
@@ -242,17 +265,17 @@
@@ -228,6 +313,7 @@
nbt.putShort("Age", (short) this.age);
nbt.putShort("Value", (short) this.value);
nbt.putInt("Count", this.count);
+ this.savePaperNBT(nbt); // Paper
}
@Override
@@ -236,23 +322,24 @@
this.age = nbt.getShort("Age");
this.value = nbt.getShort("Value");
this.count = Math.max(nbt.getInt("Count"), 1);
+ this.loadPaperNBT(nbt); // Paper
}
@Override
public void playerTouch(Player player) {
if (player instanceof ServerPlayer entityplayer) {
if (player.takeXpDelay == 0) {
@@ -94,7 +195,7 @@
}
}
@@ -266,12 +289,20 @@
@@ -266,12 +353,20 @@
ItemStack itemstack = ((EnchantedItemInUse) optional.get()).itemStack();
int j = EnchantmentHelper.modifyDurabilityToRepairFromXp(player.serverLevel(), itemstack, amount);
int k = Math.min(j, itemstack.getDamageValue());
@@ -115,7 +216,7 @@
return this.repairPlayerItems(player, l);
}
}
@@ -291,6 +322,24 @@
@@ -291,6 +386,24 @@
}
public static int getExperienceValue(int value) {