Paper/patches/server/0228-Allow-disabling-armour-stand-ticking.patch
2022-06-07 23:54:21 +02:00

161 lines
6.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: kashike <kashike@vq.lc>
Date: Wed, 15 Aug 2018 01:26:09 -0700
Subject: [PATCH] Allow disabling armour stand ticking
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 7372f826b346bf684eb5987dedb4b907076ef2c0..6e7eb2134186e530f31eef6f86e30e8dbf523c4d 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -440,4 +440,10 @@ public class PaperWorldConfig {
private void armorStandEntityLookups() {
armorStandEntityLookups = getBoolean("armor-stands-do-collision-entity-lookups", true);
}
+
+ public boolean armorStandTick = true;
+ private void armorStandTick() {
+ this.armorStandTick = this.getBoolean("armor-stands-tick", this.armorStandTick);
+ log("ArmorStand ticking is " + (this.armorStandTick ? "enabled" : "disabled") + " by default");
+ }
}
diff --git a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
index 0923867d4730c9a7ed08d52bbc39b09871c8c806..b2a64c75a9ef3ad2f1129cd7dc59d713c4768539 100644
--- a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
+++ b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
@@ -92,9 +92,16 @@ public class ArmorStand extends LivingEntity {
public Rotations leftLegPose;
public Rotations rightLegPose;
public boolean canMove = true; // Paper
+ // Paper start - Allow ArmorStands not to tick
+ public boolean canTick = true;
+ public boolean canTickSetByAPI = false;
+ private boolean noTickPoseDirty = false;
+ private boolean noTickEquipmentDirty = false;
+ // Paper end
public ArmorStand(EntityType<? extends ArmorStand> type, Level world) {
super(type, world);
+ if (world != null) this.canTick = world.paperConfig.armorStandTick; // Paper - armour stand ticking
this.handItems = NonNullList.withSize(2, ItemStack.EMPTY);
this.armorItems = NonNullList.withSize(4, ItemStack.EMPTY);
this.headPose = ArmorStand.DEFAULT_HEAD_POSE;
@@ -189,6 +196,7 @@ public class ArmorStand extends LivingEntity {
this.onEquipItem(enumitemslot, (ItemStack) this.armorItems.set(enumitemslot.getIndex(), itemstack), itemstack, silent); // CraftBukkit
}
+ this.noTickEquipmentDirty = true; // Paper - Allow equipment to be updated even when tick disabled
}
@Override
@@ -239,6 +247,7 @@ public class ArmorStand extends LivingEntity {
}
nbt.put("Pose", this.writePose());
+ if (this.canTickSetByAPI) nbt.putBoolean("Paper.CanTickOverride", this.canTick); // Paper - persist no tick setting
}
@Override
@@ -270,6 +279,12 @@ public class ArmorStand extends LivingEntity {
this.setNoBasePlate(nbt.getBoolean("NoBasePlate"));
this.setMarker(nbt.getBoolean("Marker"));
this.noPhysics = !this.hasPhysics();
+ // Paper start - persist no tick
+ if (nbt.contains("Paper.CanTickOverride")) {
+ this.canTick = nbt.getBoolean("Paper.CanTickOverride");
+ this.canTickSetByAPI = true;
+ }
+ // Paper end
CompoundTag nbttagcompound1 = nbt.getCompound("Pose");
this.readPose(nbttagcompound1);
@@ -651,7 +666,29 @@ public class ArmorStand extends LivingEntity {
@Override
public void tick() {
+ // Paper start
+ if (!this.canTick) {
+ if (this.noTickPoseDirty) {
+ this.noTickPoseDirty = false;
+ this.updatePose();
+ }
+
+ if (this.noTickEquipmentDirty) {
+ this.noTickEquipmentDirty = false;
+ this.detectEquipmentUpdates();
+ }
+
+ return;
+ }
+ // Paper end
+
super.tick();
+ // Paper start - Split into separate method
+ updatePose();
+ }
+
+ public void updatePose() {
+ // Paper end
Rotations vector3f = (Rotations) this.entityData.get(ArmorStand.DATA_HEAD_POSE);
if (!this.headPose.equals(vector3f)) {
@@ -775,31 +812,37 @@ public class ArmorStand extends LivingEntity {
public void setHeadPose(Rotations angle) {
this.headPose = angle;
this.entityData.set(ArmorStand.DATA_HEAD_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public void setBodyPose(Rotations angle) {
this.bodyPose = angle;
this.entityData.set(ArmorStand.DATA_BODY_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public void setLeftArmPose(Rotations angle) {
this.leftArmPose = angle;
this.entityData.set(ArmorStand.DATA_LEFT_ARM_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public void setRightArmPose(Rotations angle) {
this.rightArmPose = angle;
this.entityData.set(ArmorStand.DATA_RIGHT_ARM_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public void setLeftLegPose(Rotations angle) {
this.leftLegPose = angle;
this.entityData.set(ArmorStand.DATA_LEFT_LEG_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public void setRightLegPose(Rotations angle) {
this.rightLegPose = angle;
this.entityData.set(ArmorStand.DATA_RIGHT_LEG_POSE, angle);
+ this.noTickPoseDirty = true; // Paper - Allow updates when not ticking
}
public Rotations getHeadPose() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftArmorStand.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftArmorStand.java
index 06cedeea447f53d100e32a6eba6f83b4719cb231..82b9ee993b0d2e7e0685231f7bad2b85756ec959 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftArmorStand.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftArmorStand.java
@@ -238,5 +238,16 @@ public class CraftArmorStand extends CraftLivingEntity implements ArmorStand {
public void setCanMove(boolean move) {
getHandle().canMove = move;
}
+
+ @Override
+ public boolean canTick() {
+ return this.getHandle().canTick;
+ }
+
+ @Override
+ public void setCanTick(final boolean tick) {
+ this.getHandle().canTick = tick;
+ this.getHandle().canTickSetByAPI = true;
+ }
// Paper end
}