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--- a/net/minecraft/server/BlockConcretePowder.java
+++ b/net/minecraft/server/BlockConcretePowder.java
@@ -1,5 +1,10 @@
package net.minecraft.server;
+// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState;
+import org.bukkit.event.block.BlockFormEvent;
+// CraftBukkit end
+
public class BlockConcretePowder extends BlockFalling {
private final IBlockData a;
@@ -10,8 +15,8 @@
}
public void a(World world, BlockPosition blockposition, IBlockData iblockdata, IBlockData iblockdata1) {
- if (iblockdata1.getMaterial().isLiquid()) {
- world.setTypeAndData(blockposition, this.a, 3);
+ if (iblockdata1.getMaterial().isLiquid() && !(world.getType(blockposition).getBlock() instanceof BlockConcretePowder)) { // CraftBukkit - don't double concrete
+ org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockFormEvent(world, blockposition, this.a, 3);
}
}
@@ -45,6 +50,20 @@
}
public IBlockData updateState(IBlockData iblockdata, EnumDirection enumdirection, IBlockData iblockdata1, GeneratorAccess generatoraccess, BlockPosition blockposition, BlockPosition blockposition1) {
- return a((IBlockAccess) generatoraccess, blockposition) ? this.a : super.updateState(iblockdata, enumdirection, iblockdata1, generatoraccess, blockposition, blockposition1);
+ // CraftBukkit start
+ if (a((IBlockAccess) generatoraccess, blockposition)) {
+ CraftBlockState blockState = CraftBlockState.getBlockState(generatoraccess, blockposition);
+ blockState.setData(this.a);
+
+ BlockFormEvent event = new BlockFormEvent(blockState.getBlock(), blockState);
+ generatoraccess.getMinecraftWorld().getMinecraftServer().server.getPluginManager().callEvent(event);
+
+ if (!event.isCancelled()) {
+ return blockState.getHandle();
+ }
+ }
+
+ return super.updateState(iblockdata, enumdirection, iblockdata1, generatoraccess, blockposition, blockposition1);
+ // CraftBukkit end
}
}
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