forked from xjboss/KCauldronX
133 lines
5.6 KiB
Diff
133 lines
5.6 KiB
Diff
--- ../src-base/minecraft/net/minecraft/world/Explosion.java
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+++ ../src-work/minecraft/net/minecraft/world/Explosion.java
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@@ -7,6 +7,7 @@
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import java.util.List;
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import java.util.Map;
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import java.util.Random;
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+
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import net.minecraft.block.Block;
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import net.minecraft.block.material.Material;
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import net.minecraft.enchantment.EnchantmentProtection;
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@@ -15,11 +16,19 @@
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import net.minecraft.entity.item.EntityTNTPrimed;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.Blocks;
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+import net.minecraft.server.MinecraftServer;
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import net.minecraft.util.AxisAlignedBB;
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import net.minecraft.util.DamageSource;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.Vec3;
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+
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+// CraftBukkit start
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+import org.bukkit.craftbukkit.event.CraftEventFactory;
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+import org.bukkit.event.entity.EntityExplodeEvent;
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+import org.bukkit.Location;
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+// CraftBukkit end
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+
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public class Explosion
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{
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public boolean isFlaming;
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@@ -34,6 +43,7 @@
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public float explosionSize;
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public List affectedBlockPositions = new ArrayList();
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private Map field_77288_k = new HashMap();
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+ public boolean wasCanceled = false; // CraftBukkit
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private static final String __OBFID = "CL_00000134";
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public Explosion(World p_i1948_1_, Entity p_i1948_2_, double p_i1948_3_, double p_i1948_5_, double p_i1948_7_, float p_i1948_9_)
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@@ -48,6 +58,12 @@
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public void doExplosionA()
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{
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+ // CraftBukkit start
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+ if (this.explosionSize < 0.1F)
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+ {
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+ return;
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+ }
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+ // CraftBukkit end
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float f = this.explosionSize;
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HashSet hashset = new HashSet();
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int i;
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@@ -135,7 +151,15 @@
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d7 /= d9;
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double d10 = (double)this.worldObj.getBlockDensity(vec3, entity.boundingBox);
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double d11 = (1.0D - d4) * d10;
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- entity.attackEntityFrom(DamageSource.setExplosionSource(this), (float)((int)((d11 * d11 + d11) / 2.0D * 8.0D * (double)this.explosionSize + 1.0D)));
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+ // CraftBukkit start
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+ CraftEventFactory.entityDamage = exploder;
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+ if (!entity.attackEntityFrom(DamageSource.setExplosionSource(this), (float) ((int) ((d11 * d11 + d11) / 2.0D * 8.0D
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+ * (double) this.explosionSize + 1.0D))))
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+ {
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+ CraftEventFactory.entityDamage = null;
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+ }
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+ if (!MinecraftServer.cauldronConfig.allowTntPunishment.getValue()) continue;
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+ // CraftBukkit end
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double d8 = EnchantmentProtection.func_92092_a(entity, d11);
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entity.motionX += d5 * d8;
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entity.motionY += d6 * d8;
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@@ -174,6 +198,39 @@
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if (this.isSmoking)
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{
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+ // CraftBukkit start
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+ org.bukkit.World bworld = this.worldObj.getWorld();
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+ org.bukkit.entity.Entity explode = this.exploder == null ? null : this.exploder.getBukkitEntity();
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+ Location location = new Location(bworld, this.explosionX, this.explosionY, this.explosionZ);
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+ List<org.bukkit.block.Block> blockList = new ArrayList<org.bukkit.block.Block>();
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+
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+ for (int i1 = this.affectedBlockPositions.size() - 1; i1 >= 0; i1--)
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+ {
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+ ChunkPosition cpos = (ChunkPosition) this.affectedBlockPositions.get(i1);
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+ org.bukkit.block.Block bblock = bworld.getBlockAt(cpos.chunkPosX, cpos.chunkPosY, cpos.chunkPosZ);
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+
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+ if (bblock.getType() != org.bukkit.Material.AIR)
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+ {
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+ blockList.add(bblock);
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+ }
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+ }
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+
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+ EntityExplodeEvent event = new EntityExplodeEvent(explode, location, blockList, 0.3F);
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+ this.worldObj.getServer().getPluginManager().callEvent(event);
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+ this.affectedBlockPositions.clear();
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+
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+ for (org.bukkit.block.Block bblock : event.blockList())
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+ {
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+ ChunkPosition coords = new ChunkPosition(bblock.getX(), bblock.getY(), bblock.getZ());
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+ affectedBlockPositions.add(coords);
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+ }
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+
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+ if (event.isCancelled())
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+ {
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+ this.wasCanceled = true;
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+ return;
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+ }
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+ // CraftBukkit end
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iterator = this.affectedBlockPositions.iterator();
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while (iterator.hasNext())
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@@ -209,7 +266,8 @@
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{
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if (block.canDropFromExplosion(this))
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{
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- block.dropBlockAsItemWithChance(this.worldObj, i, j, k, this.worldObj.getBlockMetadata(i, j, k), 1.0F / this.explosionSize, 0);
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+ // CraftBukkit - add yield
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+ block.dropBlockAsItemWithChance(this.worldObj, i, j, k, this.worldObj.getBlockMetadata(i, j, k), event.getYield(), 0);
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}
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block.onBlockExploded(this.worldObj, i, j, k, this);
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@@ -232,7 +290,12 @@
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if (block.getMaterial() == Material.air && block1.func_149730_j() && this.explosionRNG.nextInt(3) == 0)
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{
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- this.worldObj.setBlock(i, j, k, Blocks.fire);
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+ // CraftBukkit start - Ignition by explosion
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockIgniteEvent(this.worldObj, i, j, k, this).isCancelled())
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+ {
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+ this.worldObj.setBlock(i, j, k, Blocks.fire);
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+ }
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+ // CraftBukkit end
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}
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}
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}
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