PaperMC/nms-patches/BlockLever.patch

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--- ../work/decompile-8eb82bde//net/minecraft/server/BlockLever.java 2014-11-28 17:43:42.917707439 +0000
+++ src/main/java/net/minecraft/server/BlockLever.java 2014-11-28 17:38:24.000000000 +0000
@@ -2,6 +2,8 @@
import java.util.Iterator;
+import org.bukkit.event.block.BlockRedstoneEvent; // CraftBukkit
+
public class BlockLever extends Block {
public static final BlockStateEnum FACING = BlockStateEnum.of("facing", EnumLeverPosition.class);
@@ -144,6 +146,20 @@
if (world.isStatic) {
return true;
} else {
+ // CraftBukkit start - Interact Lever
+ boolean powered = (Boolean)iblockdata.get(POWERED);
+ org.bukkit.block.Block block = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
+ int old = (powered) ? 15 : 0;
+ int current = (!powered) ? 15 : 0;
+
+ BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, old, current);
+ world.getServer().getPluginManager().callEvent(eventRedstone);
+
+ if ((eventRedstone.getNewCurrent() > 0) != (!powered)) {
+ return true;
+ }
+ // CraftBukkit end
+
iblockdata = iblockdata.a(BlockLever.POWERED);
world.setTypeAndData(blockposition, iblockdata, 3);
world.makeSound((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, "random.click", 0.3F, ((Boolean) iblockdata.get(BlockLever.POWERED)).booleanValue() ? 0.6F : 0.5F);