From 3369fc3ca7553eaaff688f5de5399464d8a0d8d7 Mon Sep 17 00:00:00 2001
From: Draknyte1 <Draknyte1@hotmail.com>
Date: Tue, 29 Nov 2016 00:47:46 +1000
Subject: + Added some Thaumcraft Shards, they will not generate unless
 Thaumcraft is missing. + Added recipes to create these shards. + Added a
 texture for shards. + Added a class to handle Block Events.
 BlockEventHandler.java % Improved formatting on the 'Infused' dusts.

---
 .../core/handler/events/BlockEventHandler.java     | 99 ++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 src/Java/gtPlusPlus/core/handler/events/BlockEventHandler.java

(limited to 'src/Java/gtPlusPlus/core/handler')

diff --git a/src/Java/gtPlusPlus/core/handler/events/BlockEventHandler.java b/src/Java/gtPlusPlus/core/handler/events/BlockEventHandler.java
new file mode 100644
index 0000000000..6707bcbdfd
--- /dev/null
+++ b/src/Java/gtPlusPlus/core/handler/events/BlockEventHandler.java
@@ -0,0 +1,99 @@
+package gtPlusPlus.core.handler.events;
+
+import gtPlusPlus.core.util.Utils;
+
+import java.util.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockLog;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityLiving;
+import net.minecraft.entity.passive.EntityPig;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.init.Blocks;
+import net.minecraft.init.Items;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.EntityDamageSource;
+import net.minecraftforge.common.util.ForgeDirection;
+import net.minecraftforge.event.entity.living.LivingDropsEvent;
+import net.minecraftforge.event.entity.player.PlayerInteractEvent;
+import net.minecraftforge.event.world.BlockEvent;
+import cpw.mods.fml.common.eventhandler.Event;
+import cpw.mods.fml.common.eventhandler.SubscribeEvent;
+
+public class BlockEventHandler {
+	private Random random = new Random();
+
+	@SubscribeEvent
+	public void onBlockLeftClicked(PlayerInteractEvent event) {
+		if (event.action != PlayerInteractEvent.Action.LEFT_CLICK_BLOCK) return;
+
+		ItemStack heldItem = event.entityPlayer.getHeldItem();
+		Block block = event.world.getBlock(event.x, event.y, event.z);
+
+		// If the block clicked was Stone, the player was holding an Iron Pickaxe and a random integer from 0 (inclusive) to 2 (exclusive) is 0 (50% chance)
+		if (block == Blocks.stone && heldItem != null && heldItem.getItem() == Items.iron_pickaxe && random.nextInt(2) == 0) {
+			ForgeDirection direction = ForgeDirection.getOrientation(event.face); // Convert the numeric face to a ForgeDirection
+			int fireX = event.x + direction.offsetX, fireY = event.y + direction.offsetY, fireZ = event.z + direction.offsetZ; // Offset the block's coordinates according to the direction
+
+			if (event.world.isAirBlock(fireX, fireY, fireZ)) { // If the block at the new coordinates is Air
+				event.world.setBlock(fireX, fireY, fireZ, Blocks.fire); // Replace it with Fire
+				event.useBlock = Event.Result.DENY; // Prevent the Fire from being extinguished (also prevents Block#onBlockClicked from being called)
+			}
+		}
+	}
+
+	@SubscribeEvent
+	public void onEntityDrop(LivingDropsEvent event) {
+		if (event.entityLiving instanceof EntityPig && event.source instanceof EntityDamageSource) {
+			// getEntity will return the Entity that caused the damage,even for indirect damage sources like arrows/fireballs
+			// (where it will return the Entity that shot the projectile rather than the projectile itself)
+			Entity sourceEntity = event.source.getEntity();
+			ItemStack heldItem = sourceEntity instanceof EntityLiving ? ((EntityLiving) sourceEntity).getHeldItem() :
+					sourceEntity instanceof EntityPlayer ? ((EntityPlayer) sourceEntity).getHeldItem() : null;
+
+			if (heldItem != null && heldItem.getItem() == Items.iron_pickaxe) {
+				System.out.println("EntityPig drops event");
+				event.drops.clear();
+				event.entityLiving.dropItem(Items.diamond, 64);
+			}
+		}
+	}
+
+	@SubscribeEvent
+	public void onBlockBreak(BlockEvent.BreakEvent event) {
+		if (event.block == Blocks.stone) {
+			event.setCanceled(true);
+			event.world.setBlock(event.x, event.y, event.z, Blocks.flowing_lava);
+		}
+	}
+
+	@SubscribeEvent
+	public void harvestDrops(BlockEvent.HarvestDropsEvent event) {
+		if (event.block == Blocks.cocoa && event.harvester != null) {
+			event.harvester.addChatComponentMessage(new ChatComponentText("Cocoa!"));
+		}
+	}
+
+	@SubscribeEvent
+	public void logsHarvest(BlockEvent.HarvestDropsEvent event) {
+		if (event.block instanceof BlockLog) {
+			// http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/modification-development/2444501-harvestdropevent-changing-drops-of-vanilla-blocks
+
+			//			Utils.sendServerMessage("Logs! Harvester: %s Drops: %s", event.harvester != null ? event.harvester.getCommandSenderName() : "<none>", event.drops.stream().map(ItemStack.toString()).collect(Collectors.joining(", ")));
+			if (event.harvester != null) {
+				ItemStack heldItem = event.harvester.getHeldItem();
+				if (heldItem == null || heldItem.getItem().getHarvestLevel(heldItem, "axe") < 1) {
+					event.drops.clear();
+					Utils.sendServerMessage("Harvester had wrong tool, clearing drops");
+				} else {
+					Utils.sendServerMessage("Harvester had correct tool, not clearing drops");
+				}
+			} else {
+				event.drops.clear();
+				Utils.sendServerMessage("No harvester, clearing drops");
+			}
+		}
+	}
+}
-- 
cgit