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Look ma\! No NMS\!

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This commit is contained in:
Olof Larsson 2014-09-12 22:01:52 +02:00
parent 5908636ef2
commit 50af17ee91
4 changed files with 20 additions and 134 deletions
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26
src/com/massivecraft/massivecore/mixin/InventoryMixinDefault.java
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@ -1,10 +1,15 @@
package com.massivecraft.massivecore.mixin;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.InventoryHolder;
import org.bukkit.inventory.PlayerInventory;
import org.bukkit.craftbukkit.v1_7_R4.inventory.CraftInventoryCustom;
import org.bukkit.craftbukkit.v1_7_R4.inventory.CraftInventoryPlayer;
public class InventoryMixinDefault extends InventoryMixinAbstract
{
@ -22,17 +27,22 @@ public class InventoryMixinDefault extends InventoryMixinAbstract
@Override
public PlayerInventory createPlayerInventory()
{
return new CraftInventoryPlayer(new MassiveCorePlayerInventory());
List<World> worlds = Bukkit.getWorlds();
World world = worlds.get(0);
Location location = world.getSpawnLocation().clone();
location.setY(999);
Player player = (Player) world.spawnEntity(location, EntityType.PLAYER);
PlayerInventory ret = player.getInventory();
player.remove();
return ret;
}
@Override
public Inventory createInventory(InventoryHolder holder, int size, String title)
{
if (title == null)
{
title = "Chest";
}
return new CraftInventoryCustom(holder, size, title);
return Bukkit.createInventory(holder, size, title);
}
}

123
src/com/massivecraft/massivecore/mixin/MassiveCorePlayerInventory.java
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@ -1,123 +0,0 @@
package com.massivecraft.massivecore.mixin;
import net.minecraft.server.v1_7_R4.EntityHuman;
import net.minecraft.server.v1_7_R4.ItemStack;
import net.minecraft.server.v1_7_R4.PlayerInventory;
import org.bukkit.inventory.InventoryHolder;
/**
* This is an extended version of the NMS.PlayerInventory.
* It is extended in such a way that it has a no-arg constructor.
* It is mainly used for deserialization of PlayerInventor.
*
* There is a link/field to the holder/player.
* We override internal methods where necessary.
*
* How to update:
* https://github.com/Bukkit/CraftBukkit/commits/master/src/main/java/net/minecraft/server/PlayerInventory.java
* Make sure there is a no-arg constructor.
* Search for references to "public EntityHuman player".
*
* As of 1.5.1 these are the references:
*
* a(EntityHuman) (2 matches)
* g(int)
* getOwner()
* k() (2 matches)
* m() (2 matches)
* pickup(ItemStack) (2 matches)
* PlayerInventory(EntityHuman)
*
* As of 1.6.1 and 1.6.2 and 1.6.4 and 1.7.2 and 1.7.5 and 1.7.8 and 1.7.10 these are the references:
*
* a(EntityHuman) (2 matches)
* a(float)
* getOwner()
* k() (2 matches)
* m() (2 matches)
* pickup(ItemStack) (2 matches)
* PlayerInventory(EntityHuman)
*
*/
public class MassiveCorePlayerInventory extends PlayerInventory
{
// -------------------------------------------- //
// CONSTRUCT
// -------------------------------------------- //
public MassiveCorePlayerInventory()
{
super(null);
}
// -------------------------------------------- //
// OVERRIDE
// -------------------------------------------- //
// Is the entityhuman within reach?
// Can it edit the inventory content?
// According to the source code design entityhuman is never null. However we go for safety first.
@Override
public boolean a(EntityHuman entityhuman)
{
// Null cases
if (entityhuman == null) return true;
if (this.player == null) return true;
// Other people can reach at any time
if (!this.player.equals(entityhuman)) return true;
return super.a(entityhuman);
}
// This method handles damage dealt to the armor inside the inventory.
// We simply ignore damage if there is no player.
@Override
public void a(float arg0)
{
if (this.player == null) return;
super.a(arg0);
}
// If the player is null there is no owner.
@Override
public InventoryHolder getOwner()
{
if (this.player == null) return null;
return super.getOwner();
}
// This method looks like some sort of recurring tick to the items but not inventories.
// Let's just ignore it if the player is elsewhere.
@Override
public void k()
{
if (this.player == null) return;
super.k();
}
// Called when the player dies and no items should be kept.
// This will cause the player to drop all the items.
@Override
public void m()
{
if (this.player == null) return;
super.m();
}
// Pickup the item. Return if the pickup was successful or not.
@Override
public boolean pickup(ItemStack arg0)
{
if (this.player == null) return false;
return super.pickup(arg0);
}
}

2
src/com/massivecraft/massivecore/mixin/Mixin.java
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@ -34,7 +34,7 @@ public class Mixin
private static InventoryMixin inventoryMixin = InventoryMixinDefault.get();
public static InventoryMixin getInventoryMixin() { return inventoryMixin; }
public static void setDisplayNameMixin(InventoryMixin val) { inventoryMixin = val; }
public static void setInventoryMixin(InventoryMixin val) { inventoryMixin = val; }
private static SenderPsMixin senderPsMixin = SenderPsMixinDefault.get();
public static SenderPsMixin getSenderPsMixin() { return senderPsMixin; }

1
src/com/massivecraft/massivecore/util/InventoryUtil.java
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@ -16,7 +16,6 @@ import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.PlayerInventory;
import com.massivecraft.massivecore.MassiveCore;
import com.massivecraft.massivecore.mixin.MassiveCorePlayerInventory;
import com.massivecraft.massivecore.mixin.Mixin;
public class InventoryUtil