Java ReflectionHelper.setPrivateValue方法代碼示例

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
@Override
   public void onUpdate(ItemStack stack, World world, Entity entity, int itemSlot, boolean isSelected) {
	
	if (stack.getItemDamage() != 20)
		return;
	
	if (!(entity instanceof EntityPlayer) || (entity instanceof FakePlayer))
		return;
	
	if (itemSlot < ((EntityPlayer)entity).inventory.getHotbarSize()) {
		List<EntityLiving> entities = entity.worldObj.getEntitiesWithinAABB(EntityLiving.class, new AxisAlignedBB(entity.getPosition().add(-range, -range, -range), entity.getPosition().add(range, range, range)));
		
		for (EntityLiving ent : entities) {
			List<EntityAITaskEntry> entries = new ArrayList(ent.tasks.taskEntries);
			entries.addAll(new ArrayList(ent.targetTasks.taskEntries));
			
			for (EntityAITaskEntry entry : entries) {
				if (entry.action instanceof EntityAIAttackRangedBow) {
					makeSkellyShootSlower((EntityAIAttackRangedBow)entry.action);
				}
			}
			if (ent instanceof EntityCreeper)
				ReflectionHelper.setPrivateValue(EntityCreeper.class, (EntityCreeper)ent, 60, this.FUSETIME);
		}
	}
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
/**
 * Called when the mouse is clicked. Args : mouseX, mouseY, clickedButton
 */
protected void mouseClickedSuper(int mouseX, int mouseY, int mouseButton) throws IOException
{
    if (mouseButton == 0)
    {
        for (int i = 0; i < this.buttonList.size(); ++i)
        {
            GuiButton guibutton = (GuiButton)this.buttonList.get(i);

            if (guibutton.mousePressed(this.mc, mouseX, mouseY))
            {
                GuiScreenEvent.ActionPerformedEvent.Pre event = new GuiScreenEvent.ActionPerformedEvent.Pre(this, guibutton, this.buttonList);
                if (net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(event))
                    break;
                guibutton = event.getButton();
                ReflectionHelper.setPrivateValue(GuiScreen.class, this, guibutton, "selectedButton", "field_146290_a");
                guibutton.playPressSound(this.mc.getSoundHandler());
                this.actionPerformed(guibutton);
                if (this.equals(this.mc.currentScreen))
                    MinecraftForge.EVENT_BUS.post(new net.minecraftforge.client.event.GuiScreenEvent.ActionPerformedEvent.Post(this, event.getButton(), this.buttonList));
            }
        }
    }
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public GuiDisconnectedOverride(GuiScreen screen, String reasonLocalizationKey, ITextComponent chatComp, String reason, double delay) {
    super(screen, reasonLocalizationKey, chatComp);
    parent = screen;
    message = chatComp;
    reconnectTime = System.currentTimeMillis() + (long)(delay * 1000);
    // set variable 'reason' to the previous classes value
    try {
        ReflectionHelper.setPrivateValue(GuiDisconnected.class, this, reason, "reason", "field_146306_a", "a"); // TODO: Find obbed mapping name
    } catch (Exception e) {
        Helper.printStackTrace(e);
    }
    // parse server return text and find queue pos
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public static <T, E> void setPrivateValue(Class<? super T> classToAccess, T instance, E value, int fieldIndex)
{
    try
    {
        ReflectionHelper.setPrivateValue(classToAccess, instance, value, fieldIndex);
    }
    catch (UnableToAccessFieldException e)
    {
        FMLLog.log(Level.ERROR, e, "There was a problem setting field index %d on type %s", fieldIndex, classToAccess.getName());
        throw e;
    }
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
@Override
public boolean removedByPlayer(IBlockState state, World world, BlockPos pos, EntityPlayer player, boolean willHarvest) {
	TileEntity tile = world.getTileEntity(pos);
	if(tile !=null && tile instanceof TileJar){
		TileJar jar = (TileJar)tile;
		if(jar.isShulkerLamp() && !player.capabilities.isCreativeMode){
			if(!world.isRemote){
				EntityShulkerBullet bullet = new EntityShulkerBullet(world);
				bullet.setLocationAndAngles(pos.getX() + 0.5, pos.getY() + 1 + 0.5, pos.getZ() + 0.5, bullet.rotationYaw, bullet.rotationPitch);
				ReflectionHelper.setPrivateValue(EntityShulkerBullet.class, bullet, player, 1);
				ReflectionHelper.setPrivateValue(EntityShulkerBullet.class, bullet, EnumFacing.UP, 2);
				try {
					Method method = EntityShulkerBullet.class.getDeclaredMethod("selectNextMoveDirection", EnumFacing.Axis.class);
					if(method == null){
						method = EntityShulkerBullet.class.getDeclaredMethod("func_184569_a", EnumFacing.Axis.class);
					}
					if(method !=null){
						method.setAccessible(true);
						method.invoke(bullet, EnumFacing.Axis.Y);
					} else {
						throw new Exception("Unable to find the selectNextMoveDirection method in "+EntityShulkerBullet.class.getCanonicalName());
					}
				} catch (Exception e) {
					e.printStackTrace();
				}
				world.spawnEntity(bullet);
			}
			jar.setShulkerLamp(false);
		}
	}

   	if (willHarvest) {
      return true;
    }
    return super.removedByPlayer(state, world, pos, player, willHarvest);
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
/** A custom render type Tile Entity container. */
public BlockContainerLCMeta(Block parent, int nSubBlocks, float hardness, float resistance, EnumBlockRenderType renderType, boolean sameIcon) {
	super(parent, hardness, resistance);
	this.renderType = renderType;
	this.isBlockContainer = true;
	if(nSubBlocks > 16) throw new IllegalArgumentException("More than 16 metadata states is unsupported!");
	this.nSubBlocks = nSubBlocks;
	this.sameIcon = sameIcon;
	ReflectionHelper.setPrivateValue(Block.class, this, createBlockState(), RefMisc.DEV ? "blockState" : "field_176227_L");
	setDefaultState();
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
@Override
protected void readEntityFromNBT(NBTTagCompound compound)
   {
	super.readEntityFromNBT(compound);
	if(tileEntityData !=null){
		tile = TileEntity.create(getWorldObj(), tileEntityData);
		int meta = getBlock().getBlock().getMetaFromState(getBlock());
		ReflectionHelper.setPrivateValue(TileEntity.class, tile, meta, 5);
	}
   }
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
@Override
public void handleMessage(String messageId, NBTTagCompound messageData, boolean client) {
	if(messageId.equalsIgnoreCase("BlockSync")){
		setBlock(Block.getStateById(messageData.getInteger("BlockID")));
		
		if(messageData.hasKey("TileData")){
			TileEntity tile = TileEntity.create(getEntityWorld(), messageData.getCompoundTag("TileData"));
			int meta = getBlock().getBlock().getMetaFromState(getBlock());
			ReflectionHelper.setPrivateValue(TileEntity.class, tile, meta, 5);
			setTile(tile);
		}
	}
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public BlockWallLC() {
	super(Blocks.STONE);
	redoState = true;
	ReflectionHelper.setPrivateValue(Block.class, this, createBlockState(), RefMisc.DEV ? "blockState" : "field_176227_L");
	this.setDefaultState(this.blockState.getBaseState().withProperty(UP, false).withProperty(NORTH, false).withProperty(EAST, false).
			withProperty(SOUTH, false).withProperty(WEST, false));
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
/** A block that has subblocks / metadata */
public BlockMeta(Block parent, int nSubBlocks, float hardness, float resistance, boolean sameIcon) {
	super(parent, hardness, resistance);
	if(nSubBlocks > 16) throw new IllegalArgumentException("More than 16 metadata states is unsupported!");
	this.nSubBlocks = nSubBlocks;
	this.sameIcon = sameIcon;
	ReflectionHelper.setPrivateValue(Block.class, this, createBlockState(), RefMisc.DEV ? "blockState" : "field_176227_L");
	setDefaultState();
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
private static void nerfTool(Item tool) {
	try {
		if (tool instanceof ItemTool) {
			ReflectionHelper.setPrivateValue(ItemTool.class, (ItemTool) tool, null, "toolClass");// Remove tool class
			Field[] fields = ItemTool.class.getDeclaredFields();
			boolean s = false;
			for (Field f : fields) {
				f.setAccessible(true);
				Object o = f.get(tool);
				if (o instanceof Set) {
					TomsModUtils.setFinalField(f, tool, Sets.newHashSet());
					log.info("Hacked effectiveBlocks name: " + f.getName());
					s = true;
				} else if (o instanceof Float) {
					f.setFloat(tool, 1);
				}
			}
			if (!s)
				log.error("Did't find effectiveBlocks field");
			com.tom.handler.EventHandler.disabledItems.add(tool);
		} else if (tool instanceof ItemSword) {
			com.tom.handler.EventHandler.disabledItems.add(tool);
		} else if (tool instanceof ItemHoe) {
			com.tom.handler.EventHandler.disabledItems.add(tool);
		}
		proxy.runMethod((IClientMethod) () -> EventHandlerClient.addTooltipOverride(tool, "tomsMod.tooltip.nerfed", TextFormatting.RED));
		log.info("Successfully nerfed " + tool.getUnlocalizedName());
	} catch (Throwable e) {
		log.error("Unable to nerf " + tool.getUnlocalizedName() + " " + tool.getClass().getName(), e);
	}
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public void clickWeb(IBookGraphics nav)
{
    GuiScreen parent = (GuiScreen) nav.owner();
    Minecraft mc = Minecraft.getMinecraft();

    if (!mc.gameSettings.chatLinks)
    {
        return;
    }

    try
    {
        URI uri = new URI(webTarget);
        String s = uri.getScheme();

        if (s == null)
        {
            throw new URISyntaxException(webTarget, "Missing protocol");
        }

        if (!PROTOCOLS.contains(s.toLowerCase(Locale.ROOT)))
        {
            throw new URISyntaxException(webTarget, "Unsupported protocol: " + s.toLowerCase(Locale.ROOT));
        }

        if (mc.gameSettings.chatLinksPrompt)
        {
            ReflectionHelper.setPrivateValue(GuiScreen.class, parent, uri, "field_175286_t", "clickedLinkURI");
            mc.displayGuiScreen(new GuiConfirmOpenLink(parent, webTarget, 31102009, false));
        }
        else
        {
            openWebLink(uri);
        }
    }
    catch (URISyntaxException urisyntaxexception)
    {
        GuidebookMod.logger.error("Can't open url {}", webTarget, urisyntaxexception);
    }
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public static IInventory getChestInventory(IronChestType type) {
	TileEntityIronChest chestTile = new TileEntityIronChest();
	ReflectionHelper.setPrivateValue(TileEntityIronChest.class, chestTile, type, "chestType");
	return chestTile;
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public static IInventory getShulkerInventory(IronShulkerBoxType type) {
	TileEntityIronShulkerBox shulkerBoxTile = new TileEntityIronShulkerBox();
	ReflectionHelper.setPrivateValue(TileEntityIronShulkerBox.class, shulkerBoxTile, type, "shulkerBoxType");
	return shulkerBoxTile;
}
 

import net.minecraftforge.fml.relauncher.ReflectionHelper; //導入方法依賴的package包/類
public EntityLCItem(World worldIn, double x, double y, double z, ItemStack stack) {
	super(worldIn, x, y, z, stack);
       ReflectionHelper.setPrivateValue(EntityItem.class, this, 500, RefMisc.DEV ? "health" : "field_70291_e"); // virtually invincible
}