geforkt von Mirrors/Paper
71c84c8132
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 9a80d38c SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-722: Add EntityRemoveEvent 258086d9 SPIGOT-7417, PR-967: Add Sign#getTargetSide and Sign#getAllowedEditor ffaba051 SPIGOT-7584: Add missing Tag.ITEMS_NON_FLAMMABLE_WOOD CraftBukkit Changes: 98b6c1ac7 SPIGOT-7589 Fix NullPointerException when bans expire a2736ddb0 SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-1008: Add EntityRemoveEvent 5bf12cb89 SPIGOT-7565: Throw a more descriptive error message when a developer tries to spawn an entity from a CraftBukkit class 76d95fe7e SPIGOT-7417, PR-1343: Add Sign#getTargetSide and Sign#getAllowedEditor Spigot Changes: e9ec5485 Rebuild patches f1b62e0c Rebuild patches
110 Zeilen
6.7 KiB
Diff
110 Zeilen
6.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Hugo Manrique <hugmanrique@gmail.com>
|
|
Date: Mon, 23 Jul 2018 14:22:26 +0200
|
|
Subject: [PATCH] Vanished players don't have rights
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
|
|
index e432855ce79f69c0e91fa31e8f6c59a465b0d09e..4ebc38d0666d01c67c2728355fbbef296a0672e3 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
|
|
@@ -237,6 +237,15 @@ public abstract class Projectile extends Entity implements TraceableEntity {
|
|
} else {
|
|
Entity entity1 = this.getOwner();
|
|
|
|
+ // Paper start - Cancel hit for vanished players
|
|
+ if (entity1 instanceof net.minecraft.server.level.ServerPlayer && entity instanceof net.minecraft.server.level.ServerPlayer) {
|
|
+ org.bukkit.entity.Player collided = (org.bukkit.entity.Player) entity.getBukkitEntity();
|
|
+ org.bukkit.entity.Player shooter = (org.bukkit.entity.Player) entity1.getBukkitEntity();
|
|
+ if (!shooter.canSee(collided)) {
|
|
+ return false;
|
|
+ }
|
|
+ }
|
|
+ // Paper end - Cancel hit for vanished players
|
|
return entity1 == null || this.leftOwner || !entity1.isPassengerOfSameVehicle(entity);
|
|
}
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/world/item/BlockItem.java b/src/main/java/net/minecraft/world/item/BlockItem.java
|
|
index a6638e626600e4304a973497a39e3fac52203b16..c19069f65a9ecbc9000ea4333417a2df4ace1007 100644
|
|
--- a/src/main/java/net/minecraft/world/item/BlockItem.java
|
|
+++ b/src/main/java/net/minecraft/world/item/BlockItem.java
|
|
@@ -197,7 +197,8 @@ public class BlockItem extends Item {
|
|
Player entityhuman = context.getPlayer();
|
|
CollisionContext voxelshapecollision = entityhuman == null ? CollisionContext.empty() : CollisionContext.of(entityhuman);
|
|
// CraftBukkit start - store default return
|
|
- boolean defaultReturn = (!this.mustSurvive() || state.canSurvive(context.getLevel(), context.getClickedPos())) && context.getLevel().isUnobstructed(state, context.getClickedPos(), voxelshapecollision);
|
|
+ Level world = context.getLevel(); // Paper - Cancel hit for vanished players
|
|
+ boolean defaultReturn = (!this.mustSurvive() || state.canSurvive(context.getLevel(), context.getClickedPos())) && world.checkEntityCollision(state, entityhuman, voxelshapecollision, context.getClickedPos(), true); // Paper - Cancel hit for vanished players
|
|
org.bukkit.entity.Player player = (context.getPlayer() instanceof ServerPlayer) ? (org.bukkit.entity.Player) context.getPlayer().getBukkitEntity() : null;
|
|
|
|
BlockCanBuildEvent event = new BlockCanBuildEvent(CraftBlock.at(context.getLevel(), context.getClickedPos()), player, CraftBlockData.fromData(state), defaultReturn);
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 09d62573b013590e66bbd988be1442944775090e..776aea2518aaa5e15bdd63f49b6948818cb9ad10 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -271,6 +271,45 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
this.tileLimiter = new org.spigotmc.TickLimiter(this.spigotConfig.tileMaxTickTime);
|
|
}
|
|
|
|
+ // Paper start - Cancel hit for vanished players
|
|
+ // ret true if no collision
|
|
+ public final boolean checkEntityCollision(BlockState data, Entity source, net.minecraft.world.phys.shapes.CollisionContext voxelshapedcollision,
|
|
+ BlockPos position, boolean checkCanSee) {
|
|
+ // Copied from IWorldReader#a(IBlockData, BlockPosition, VoxelShapeCollision) & EntityAccess#a(Entity, VoxelShape)
|
|
+ net.minecraft.world.phys.shapes.VoxelShape voxelshape = data.getCollisionShape(this, position, voxelshapedcollision);
|
|
+ if (voxelshape.isEmpty()) {
|
|
+ return true;
|
|
+ }
|
|
+
|
|
+ voxelshape = voxelshape.move((double) position.getX(), (double) position.getY(), (double) position.getZ());
|
|
+ if (voxelshape.isEmpty()) {
|
|
+ return true;
|
|
+ }
|
|
+
|
|
+ List<Entity> entities = this.getEntities(null, voxelshape.bounds());
|
|
+ for (int i = 0, len = entities.size(); i < len; ++i) {
|
|
+ Entity entity = entities.get(i);
|
|
+
|
|
+ if (checkCanSee && source instanceof net.minecraft.server.level.ServerPlayer && entity instanceof net.minecraft.server.level.ServerPlayer
|
|
+ && !((net.minecraft.server.level.ServerPlayer) source).getBukkitEntity().canSee(((net.minecraft.server.level.ServerPlayer) entity).getBukkitEntity())) {
|
|
+ continue;
|
|
+ }
|
|
+
|
|
+ // !entity1.dead && entity1.i && (entity == null || !entity1.x(entity));
|
|
+ // elide the last check since vanilla calls with entity = null
|
|
+ // only we care about the source for the canSee check
|
|
+ if (entity.isRemoved() || !entity.blocksBuilding) {
|
|
+ continue;
|
|
+ }
|
|
+
|
|
+ if (net.minecraft.world.phys.shapes.Shapes.joinIsNotEmpty(voxelshape, net.minecraft.world.phys.shapes.Shapes.create(entity.getBoundingBox()), net.minecraft.world.phys.shapes.BooleanOp.AND)) {
|
|
+ return false;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ return true;
|
|
+ }
|
|
+ // Paper end - Cancel hit for vanished players
|
|
@Override
|
|
public boolean isClientSide() {
|
|
return this.isClientSide;
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
index 139d9b4a290d9089ba9a6c92ddcf04e1404c1074..4498bb89b219de0d1c62950b7aa5f17fe6eab7d0 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
@@ -1300,6 +1300,14 @@ public class CraftEventFactory {
|
|
Projectile projectile = (Projectile) entity.getBukkitEntity();
|
|
org.bukkit.entity.Entity collided = position.getEntity().getBukkitEntity();
|
|
com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = new com.destroystokyo.paper.event.entity.ProjectileCollideEvent(projectile, collided);
|
|
+
|
|
+ if (projectile.getShooter() instanceof Player && collided instanceof Player) {
|
|
+ if (!((Player) projectile.getShooter()).canSee((Player) collided)) {
|
|
+ event.setCancelled(true);
|
|
+ return event;
|
|
+ }
|
|
+ }
|
|
+
|
|
Bukkit.getPluginManager().callEvent(event);
|
|
return event;
|
|
}
|