the whole game

src/world/item/DiggerItem.h

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+#ifndef NET_MINECRAFT_WORLD_ITEM__DiggerItem_H__
+#define NET_MINECRAFT_WORLD_ITEM__DiggerItem_H__
+
+//package net.minecraft.world.item;
+
+#include "../level/tile/Tile.h"
+
+#include "Item.h"
+#include "ItemInstance.h"
+
+class DiggerItem: public Item
+{
+    typedef Item super;
+protected:
+	typedef std::vector<Tile*> TileList;
+public:
+    float getDestroySpeed(ItemInstance* itemInstance, Tile* tile) {
+		if (hasTile(tile))
+			return speed;
+        return 1;
+    }
+
+    //@Override
+    void hurtEnemy(ItemInstance* itemInstance, Mob* mob/*, Mob* attacker*/) {
+        itemInstance->hurt(2);//, attacker); //@todo
+        //return true;
+    }
+
+    //@Override
+    bool mineBlock(ItemInstance* itemInstance, int tile, int x, int y, int z/*, Mob* owner*/) {
+        itemInstance->hurt(1);//, owner);
+        return true;
+    }
+
+    int getAttackDamage(Entity* entity) {
+        return attackDamage;
+    }
+
+    bool isHandEquipped() const {
+        return true;
+    }
+
+	void setTiles(const TileList& tiles) {
+		for (int i = 0; i < 256; ++i) {
+			_bTiles[i] = false;
+		}
+
+		for (unsigned int i = 0; i < tiles.size(); ++i) {
+			_bTiles[tiles[i]->id] = true;
+		}
+		this->tiles = tiles;
+	}
+
+    //@Override
+    //int getEnchantmentValue() {
+    //    return tier.getEnchantmentValue();
+    //}
+protected:
+    float speed;
+
+    const Tier& tier;
+
+    DiggerItem(int id, int attackDamage, const Tier& tier, const TileList& tiles = TileList())
+    :   super(id),
+        speed(tier.getSpeed()),
+        tier(tier)
+    {
+		setTiles(tiles);
+
+        maxStackSize = 1;
+        setMaxDamage(tier.getUses());
+        this->attackDamage = attackDamage + tier.getAttackDamageBonus();
+    }
+
+	bool hasTile(Tile* tile) {
+		return tile && _bTiles[tile->id];
+	}
+
+private:
+    int attackDamage;
+    TileList tiles;
+	bool _bTiles[256];
+};
+
+#endif /*NET_MINECRAFT_WORLD_ITEM__DiggerItem_H__*/