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Mirror von https://github.com/PaperMC/Paper.git synchronisiert 2024-12-20 21:40:06 +01:00
Paper/nms-patches/BlockPortal.patch

142 Zeilen
6.2 KiB
Diff

--- a/net/minecraft/server/BlockPortal.java
+++ b/net/minecraft/server/BlockPortal.java
@@ -4,6 +4,13 @@
import java.util.Random;
import javax.annotation.Nullable;
+// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlock;
+import org.bukkit.craftbukkit.block.CraftBlockState;
+import org.bukkit.event.entity.EntityPortalEnterEvent;
+import org.bukkit.event.world.PortalCreateEvent;
+// CraftBukkit end
+
public class BlockPortal extends Block {
public static final BlockStateEnum<EnumDirection.EnumAxis> AXIS = BlockProperties.D;
@@ -34,7 +41,8 @@
}
if (world.getType(blockposition).a((IBlockAccess) world, blockposition, EntityTypes.ZOMBIE_PIGMAN)) {
- Entity entity = EntityTypes.ZOMBIE_PIGMAN.spawnCreature(world, (NBTTagCompound) null, (IChatBaseComponent) null, (EntityHuman) null, blockposition.up(), EnumMobSpawn.STRUCTURE, false, false);
+ // CraftBukkit - set spawn reason to NETHER_PORTAL
+ Entity entity = EntityTypes.ZOMBIE_PIGMAN.spawnCreature(world, (NBTTagCompound) null, (IChatBaseComponent) null, (EntityHuman) null, blockposition.up(), EnumMobSpawn.STRUCTURE, false, false, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NETHER_PORTAL);
if (entity != null) {
entity.portalCooldown = entity.aW();
@@ -48,8 +56,10 @@
BlockPortal.Shape blockportal_shape = this.b(generatoraccess, blockposition);
if (blockportal_shape != null) {
- blockportal_shape.createPortal();
- return true;
+ // CraftBukkit start - return portalcreator
+ return blockportal_shape.createPortal();
+ // return true;
+ // CraftBukkit end
} else {
return false;
}
@@ -85,6 +95,10 @@
@Override
public void a(IBlockData iblockdata, World world, BlockPosition blockposition, Entity entity) {
if (!entity.isPassenger() && !entity.isVehicle() && entity.canPortal()) {
+ // CraftBukkit start - Entity in portal
+ EntityPortalEnterEvent event = new EntityPortalEnterEvent(entity.getBukkitEntity(), new org.bukkit.Location(world.getWorld(), blockposition.getX(), blockposition.getY(), blockposition.getZ()));
+ world.getServer().getPluginManager().callEvent(event);
+ // CraftBukkit end
entity.c(blockposition);
}
@@ -177,6 +191,7 @@
private BlockPosition position;
private int height;
private int width;
+ java.util.List<org.bukkit.block.BlockState> blocks = new java.util.ArrayList<org.bukkit.block.BlockState>(); // CraftBukkit - add field
public Shape(GeneratorAccess generatoraccess, BlockPosition blockposition, EnumDirection.EnumAxis enumdirection_enumaxis) {
this.a = generatoraccess;
@@ -235,6 +250,9 @@
}
protected int c() {
+ // CraftBukkit start
+ this.blocks.clear();
+ // CraftBukkit end
int i;
label56:
@@ -257,11 +275,21 @@
block = this.a.getType(blockposition.shift(this.d)).getBlock();
if (block != Blocks.OBSIDIAN) {
break label56;
+ // CraftBukkit start - add the block to our list
+ } else {
+ BlockPosition pos = blockposition.shift(this.d);
+ blocks.add(CraftBlock.at(this.a, pos).getState());
+ // CraftBukkit end
}
} else if (i == this.width - 1) {
block = this.a.getType(blockposition.shift(this.c)).getBlock();
if (block != Blocks.OBSIDIAN) {
break label56;
+ // CraftBukkit start - add the block to our list
+ } else {
+ BlockPosition pos = blockposition.shift(this.c);
+ blocks.add(CraftBlock.at(this.a, pos).getState());
+ // CraftBukkit end
}
}
}
@@ -271,6 +299,11 @@
if (this.a.getType(this.position.shift(this.c, i).up(this.height)).getBlock() != Blocks.OBSIDIAN) {
this.height = 0;
break;
+ // CraftBukkit start - add the block to our list
+ } else {
+ BlockPosition pos = this.position.shift(this.c, i).up(this.height);
+ blocks.add(CraftBlock.at(this.a, pos).getState());
+ // CraftBukkit end
}
}
@@ -294,7 +327,29 @@
return this.position != null && this.width >= 2 && this.width <= 21 && this.height >= 3 && this.height <= 21;
}
- public void createPortal() {
+ // CraftBukkit start - return boolean
+ public boolean createPortal() {
+ org.bukkit.World bworld = this.a.getMinecraftWorld().getWorld();
+
+ // Copy below for loop
+ for (int i = 0; i < this.width; ++i) {
+ BlockPosition blockposition = this.position.shift(this.c, i);
+
+ for (int j = 0; j < this.height; ++j) {
+ BlockPosition pos = blockposition.up(j);
+ CraftBlockState state = CraftBlockState.getBlockState(this.a.getMinecraftWorld(), pos, 18);
+ state.setData((IBlockData) Blocks.NETHER_PORTAL.getBlockData().set(BlockPortal.AXIS, this.b));
+ blocks.add(state);
+ }
+ }
+
+ PortalCreateEvent event = new PortalCreateEvent(blocks, bworld, PortalCreateEvent.CreateReason.FIRE);
+ this.a.getMinecraftWorld().getMinecraftServer().server.getPluginManager().callEvent(event);
+
+ if (event.isCancelled()) {
+ return false;
+ }
+ // CraftBukkit end
for (int i = 0; i < this.width; ++i) {
BlockPosition blockposition = this.position.shift(this.c, i);
@@ -303,6 +358,7 @@
}
}
+ return true; // CraftBukkit
}
private boolean g() {