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Paper/Spigot-Server-Patches/0030-Add-TNT-source-locatio...

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From caf326d2691e94f197820555136aac73ef7cee29 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 8 Mar 2015 04:23:41 -0500
Subject: [PATCH] Add TNT source location API
diff --git a/src/main/java/net/minecraft/server/BlockTNT.java b/src/main/java/net/minecraft/server/BlockTNT.java
index e151bc5..27ce179 100644
--- a/src/main/java/net/minecraft/server/BlockTNT.java
+++ b/src/main/java/net/minecraft/server/BlockTNT.java
@@ -29,7 +29,8 @@ public class BlockTNT extends Block {
public void wasExploded(World world, BlockPosition blockposition, Explosion explosion) {
if (!world.isClientSide) {
- EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), (double) blockposition.getY(), (double) ((float) blockposition.getZ() + 0.5F), explosion.getSource());
+ org.bukkit.Location loc = explosion.source instanceof EntityTNTPrimed ? ((EntityTNTPrimed) explosion.source).sourceLoc : new org.bukkit.Location(world.getWorld(), blockposition.getX(), blockposition.getY(), blockposition.getZ()); // PaperSpigot
+ EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(loc, world, (double) ((float) blockposition.getX() + 0.5F), (double) ((float) blockposition.getY() + 0.5F), (double) ((float) blockposition.getZ() + 0.5F), explosion.getSource()); // PaperSpigot - add loc
entitytntprimed.fuseTicks = world.random.nextInt(entitytntprimed.fuseTicks / 4) + entitytntprimed.fuseTicks / 8;
world.addEntity(entitytntprimed);
@@ -43,7 +44,8 @@ public class BlockTNT extends Block {
public void a(World world, BlockPosition blockposition, IBlockData iblockdata, EntityLiving entityliving) {
if (!world.isClientSide) {
if (((Boolean) iblockdata.get(BlockTNT.EXPLODE)).booleanValue()) {
- EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), (double) blockposition.getY(), (double) ((float) blockposition.getZ() + 0.5F), entityliving);
+ org.bukkit.Location loc = new org.bukkit.Location(world.getWorld(), blockposition.getX(), blockposition.getY(), blockposition.getZ()); // PaperSpigot
+ EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(loc, world, (double) ((float) blockposition.getX() + 0.5F), (double) ((float) blockposition.getY() + 0.5F), (double) ((float) blockposition.getZ() + 0.5F), entityliving); // PaperSpigot - add loc
world.addEntity(entitytntprimed);
world.makeSound(entitytntprimed, "game.tnt.primed", 1.0F, 1.0F);
diff --git a/src/main/java/net/minecraft/server/DispenserRegistry.java b/src/main/java/net/minecraft/server/DispenserRegistry.java
index f2c78f3..bc07d3d 100644
--- a/src/main/java/net/minecraft/server/DispenserRegistry.java
+++ b/src/main/java/net/minecraft/server/DispenserRegistry.java
@@ -541,7 +541,7 @@ public class DispenserRegistry {
}
}
- EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, event.getVelocity().getX(), event.getVelocity().getY(), event.getVelocity().getZ(), (EntityLiving) null);
+ EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(block.getLocation(), world, event.getVelocity().getX(), event.getVelocity().getY(), event.getVelocity().getZ(), (EntityLiving) null); // PaperSpigot
// CraftBukkit end
world.addEntity(entitytntprimed);
diff --git a/src/main/java/net/minecraft/server/EntityTNTPrimed.java b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
index 2eeea05..7f82c4a 100644
--- a/src/main/java/net/minecraft/server/EntityTNTPrimed.java
+++ b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
@@ -8,15 +8,23 @@ public class EntityTNTPrimed extends Entity {
private EntityLiving source;
public float yield = 4; // CraftBukkit - add field
public boolean isIncendiary = false; // CraftBukkit - add field
+ public org.bukkit.Location sourceLoc; // PaperSpigot
+ // PaperSpigot start - TNT source location API
public EntityTNTPrimed(World world) {
+ this(null, world);
+ }
+
+ public EntityTNTPrimed(org.bukkit.Location loc, World world) {
super(world);
+ sourceLoc = loc;
+ // PaperSpigot end
this.k = true;
this.setSize(0.98F, 0.98F);
}
- public EntityTNTPrimed(World world, double d0, double d1, double d2, EntityLiving entityliving) {
- this(world);
+ public EntityTNTPrimed(org.bukkit.Location loc, World world, double d0, double d1, double d2, EntityLiving entityliving) {
+ this(loc, world);
this.setPosition(d0, d1, d2);
float f = (float) (Math.random() * 3.1415927410125732D * 2.0D);
@@ -102,10 +110,25 @@ public class EntityTNTPrimed extends Entity {
protected void b(NBTTagCompound nbttagcompound) {
nbttagcompound.setByte("Fuse", (byte) this.fuseTicks);
+ // PaperSpigot start - TNT source location API
+ if (sourceLoc != null) {
+ nbttagcompound.setInt("SourceLoc_x", sourceLoc.getBlockX());
+ nbttagcompound.setInt("SourceLoc_y", sourceLoc.getBlockY());
+ nbttagcompound.setInt("SourceLoc_z", sourceLoc.getBlockZ());
+ }
+ // PaperSpigot end
}
protected void a(NBTTagCompound nbttagcompound) {
this.fuseTicks = nbttagcompound.getByte("Fuse");
+ // PaperSpigot start - TNT source location API
+ if (nbttagcompound.hasKey("SourceLoc_x")) {
+ int srcX = nbttagcompound.getInt("SourceLoc_x");
+ int srcY = nbttagcompound.getInt("SourceLoc_y");
+ int srcZ = nbttagcompound.getInt("SourceLoc_z");
+ sourceLoc = new org.bukkit.Location(world.getWorld(), srcX, srcY, srcZ);
+ }
+ // PaperSpigot end
}
public EntityLiving getSource() {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 89e78ab..d8417c9 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -1110,7 +1110,8 @@ public class CraftWorld implements World {
throw new IllegalArgumentException("Cannot spawn hanging entity for " + clazz.getName() + " at " + location);
}
} else if (TNTPrimed.class.isAssignableFrom(clazz)) {
- entity = new EntityTNTPrimed(world, x, y, z, null);
+ org.bukkit.Location loc = new org.bukkit.Location(world.getWorld(), x, y, z); // PaperSpigot
+ entity = new EntityTNTPrimed(loc, world, x, y, z, null);
} else if (ExperienceOrb.class.isAssignableFrom(clazz)) {
entity = new EntityExperienceOrb(world, x, y, z, 0);
} else if (Weather.class.isAssignableFrom(clazz)) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftTNTPrimed.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftTNTPrimed.java
index e08ad47..b7e8b4d 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftTNTPrimed.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftTNTPrimed.java
@@ -65,4 +65,11 @@ public class CraftTNTPrimed extends CraftEntity implements TNTPrimed {
return null;
}
+
+ // PaperSpigot start
+ @Override
+ public org.bukkit.Location getSourceLoc() {
+ return getHandle().sourceLoc;
+ }
+ // PaperSpigot end
}
--
2.7.0
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