65 lines
3.1 KiB
Diff
65 lines
3.1 KiB
Diff
From 8d90f48b3015935a82ecebbe74f46795b43f5f62 Mon Sep 17 00:00:00 2001
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From: Caleb Bassham <caleb.bassham@gmail.com>
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Date: Fri, 28 Sep 2018 02:32:19 -0500
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Subject: [PATCH] Call player spectator target events
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diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
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index 720eb9184..7bbcaba05 100644
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--- a/src/main/java/net/minecraft/server/EntityPlayer.java
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+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
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@@ -62,7 +62,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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private EntityHuman.EnumChatVisibility cs;
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private boolean ct = true;
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private long cu = SystemUtils.b();
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- private Entity cv;
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+ private Entity cv; private void setSpectatorTargetField(Entity e) { this.cv = e; } // Paper - OBFHELPER
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public boolean worldChangeInvuln;
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private boolean cx; private void setHasSeenCredits(boolean has) { this.cx = has; } // Paper - OBFHELPER
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private final RecipeBookServer cy;
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@@ -1375,15 +1375,36 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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return (Entity) (this.cv == null ? this : this.cv);
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}
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- public void setSpectatorTarget(Entity entity) {
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+ public void setSpectatorTarget(Entity newSpectatorTarget) {
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+ // Paper start - Add PlayerStartSpectatingEntityEvent and PlayerStopSpectatingEntity Event
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Entity entity1 = this.getSpecatorTarget();
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- this.cv = (Entity) (entity == null ? this : entity);
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- if (entity1 != this.cv) {
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- this.playerConnection.sendPacket(new PacketPlayOutCamera(this.cv));
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- this.playerConnection.a(this.cv.locX, this.cv.locY, this.cv.locZ, this.yaw, this.pitch, TeleportCause.SPECTATE); // CraftBukkit
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+ if (newSpectatorTarget == null) {
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+ newSpectatorTarget = this;
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}
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+ if (entity1 == newSpectatorTarget) return; // new spec target is the current spec target
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+
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+ if (newSpectatorTarget == this) {
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+ com.destroystokyo.paper.event.player.PlayerStopSpectatingEntityEvent playerStopSpectatingEntityEvent = new com.destroystokyo.paper.event.player.PlayerStopSpectatingEntityEvent(this.getBukkitEntity(), entity1.getBukkitEntity());
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+
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+ if (!playerStopSpectatingEntityEvent.callEvent()) {
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+ return;
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+ }
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+ } else {
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+ com.destroystokyo.paper.event.player.PlayerStartSpectatingEntityEvent playerStartSpectatingEntityEvent = new com.destroystokyo.paper.event.player.PlayerStartSpectatingEntityEvent(this.getBukkitEntity(), entity1.getBukkitEntity(), newSpectatorTarget.getBukkitEntity());
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+
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+ if (!playerStartSpectatingEntityEvent.callEvent()) {
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+ return;
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+ }
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+ }
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+
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+ setSpectatorTargetField(newSpectatorTarget);
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+
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+ this.playerConnection.sendPacket(new PacketPlayOutCamera(newSpectatorTarget));
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+ // Paper end
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+
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+ this.playerConnection.a(this.cv.locX, this.cv.locY, this.cv.locZ, this.yaw, this.pitch, TeleportCause.SPECTATE); // CraftBukkit
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}
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protected void E() {
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--
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2.19.1
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