提供: Minecraft Modding Wiki
| 1,001行目: | 1,001行目: | ||
Packet250CustomPayload packet = new Packet250CustomPayload(); | Packet250CustomPayload packet = new Packet250CustomPayload(); | ||
| − | |||
packet.data = bos.toByteArray(); | packet.data = bos.toByteArray(); | ||
packet.length = bos.size(); | packet.length = bos.size(); | ||
2013年7月22日 (月) 01:02時点における版
|
この記事は"Minecraft Forge Universal 9.10.0.xxx～"を前提MODとしています。 |
TileEntityの追加
かまどとほぼ同じ機能を果たすブロックを作る
ソースコード
- SampleTileEntityCore.java
package mods.tileentitysample;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.network.NetworkMod;
import cpw.mods.fml.common.network.NetworkRegistry;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.LanguageRegistry;
@Mod(modid="TileEntitySampleMod", name="TileEntitySampleMod", version="1.0")
@NetworkMod(packetHandler = PacketHandler.class)
public class SampleTileEntityCore {
public static Block blockSample;
public static int blockSampleID = 4087;
public static int guiSampleID = 1000;
//SampleTileEntityCoreクラスのインスタンス
@Instance("TileEntitySampleMod")
public static SampleTileEntityCore instance;
@EventHandler
public void init(FMLInitializationEvent event)
{
//表示名の登録
LanguageRegistry.addName(blockSample, "Sample Block");
LanguageRegistry.instance().addNameForObject(blockSample, "ja_JP", "サンプル ブロック");
//TileEntityの登録
GameRegistry.registerTileEntity(TileEntitySample.class, "TileEntitySample");
//GUIの登録
NetworkRegistry.instance().registerGuiHandler(this, new GuiHandler());
}
@EventHandler
public void preInit(FMLPreInitializationEvent event)
{
//ブロックの登録
blockSample = new BlockContainerSample(blockSampleID, Material.rock);
GameRegistry.registerBlock(blockSample, "blockSample");
}
}
- BlockContainerSample.java
package mods.tileentitysample;
import java.util.Random;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.material.Material;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
public class BlockContainerSample extends BlockContainer {
protected Random rand = new Random();
protected BlockContainerSample(int par1, Material par2Material) {
super(par1, par2Material);
}
//右クリックされた時の処理
@Override
public boolean onBlockActivated(World par1World, int par2, int par3, int par4, EntityPlayer par5EntityPlayer, int par6, float par7, float par8, float par9){
if (par1World.isRemote)
{
return true;
}
else
{
// GUIを開く
par5EntityPlayer.openGui(SampleTileEntityCore.instance, SampleTileEntityCore.instance.guiSampleID, par1World, par2, par3, par4);
return true;
}
}
//ブロックが壊れた時の処理
//周辺に中に入っていたアイテムをまき散らす
@Override
public void breakBlock(World par1World, int par2, int par3, int par4, int par5, int par6)
{
TileEntitySample tileentity = (TileEntitySample) par1World.getBlockTileEntity(par2, par3, par4);
if (tileentity != null)
{
for (int j1 = 0; j1 < tileentity.inventory.getSizeInventory(); ++j1)
{
ItemStack itemstack = tileentity.inventory.getStackInSlot(j1);
if (itemstack != null)
{
float f = this.rand.nextFloat() * 0.8F + 0.1F;
float f1 = this.rand.nextFloat() * 0.8F + 0.1F;
float f2 = this.rand.nextFloat() * 0.8F + 0.1F;
while (itemstack.stackSize > 0)
{
int k1 = this.rand.nextInt(21) + 10;
if (k1 > itemstack.stackSize)
{
k1 = itemstack.stackSize;
}
itemstack.stackSize -= k1;
EntityItem entityitem = new EntityItem(par1World, (double)((float)par2 + f), (double)((float)par3 + f1), (double)((float)par4 + f2), new ItemStack(itemstack.itemID, k1, itemstack.getItemDamage()));
if (itemstack.hasTagCompound())
{
entityitem.getEntityItem().setTagCompound((NBTTagCompound)itemstack.getTagCompound().copy());
}
float f3 = 0.05F;
entityitem.motionX = (double)((float)this.rand.nextGaussian() * f3);
entityitem.motionY = (double)((float)this.rand.nextGaussian() * f3 + 0.2F);
entityitem.motionZ = (double)((float)this.rand.nextGaussian() * f3);
par1World.spawnEntityInWorld(entityitem);
}
}
}
par1World.func_96440_m(par2, par3, par4, par5);
}
super.breakBlock(par1World, par2, par3, par4, par5, par6);
}
@Override
public TileEntity createNewTileEntity(World world) {
// TileEntityの生成
return new TileEntitySample();
}
}
- TileEntitySample.java
package mods.tileentitysample;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraft.item.ItemHoe;
import net.minecraft.item.ItemStack;
import net.minecraft.item.ItemSword;
import net.minecraft.item.ItemTool;
import net.minecraft.item.crafting.FurnaceRecipes;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.network.packet.Packet;
import net.minecraft.tileentity.TileEntity;
import com.google.common.io.ByteArrayDataInput;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public class TileEntitySample extends TileEntity
{
//燃焼時間
public int burnTime;
public int currentItemBurnTime;
//調理時間
public int cookTime;
public InventorySample inventory;
public TileEntitySample() {
this.inventory = new InventorySample(this);
}
@Override
public void readFromNBT(NBTTagCompound par1NBTTagCompound)
{
super.readFromNBT(par1NBTTagCompound);
//アイテムの読み込み
NBTTagList nbttaglist = par1NBTTagCompound.getTagList("Items");
this.inventory.sampleItemStacks = new ItemStack[this.inventory.getSizeInventory()];
for (int i = 0; i < nbttaglist.tagCount(); ++i)
{
NBTTagCompound nbttagcompound1 = (NBTTagCompound)nbttaglist.tagAt(i);
byte b0 = nbttagcompound1.getByte("Slot");
if (b0 >= 0 && b0 < this.inventory.sampleItemStacks.length)
{
this.inventory.sampleItemStacks[b0] = ItemStack.loadItemStackFromNBT(nbttagcompound1);
}
}
//燃焼時間や調理時間などの読み込み
this.burnTime = par1NBTTagCompound.getShort("BurnTime");
this.cookTime = par1NBTTagCompound.getShort("CookTime");
this.currentItemBurnTime = getItemBurnTime(this.inventory.sampleItemStacks[1]);
}
@Override
public void writeToNBT(NBTTagCompound par1NBTTagCompound)
{
super.writeToNBT(par1NBTTagCompound);
//燃焼時間や調理時間などの書き込み
par1NBTTagCompound.setShort("BurnTime", (short)this.burnTime);
par1NBTTagCompound.setShort("CookTime", (short)this.cookTime);
//アイテムの書き込み
NBTTagList nbttaglist = new NBTTagList();
for (int i = 0; i < this.inventory.sampleItemStacks.length; ++i)
{
if (this.inventory.sampleItemStacks[i] != null)
{
NBTTagCompound nbttagcompound1 = new NBTTagCompound();
nbttagcompound1.setByte("Slot", (byte)i);
this.inventory.sampleItemStacks[i].writeToNBT(nbttagcompound1);
nbttaglist.appendTag(nbttagcompound1);
}
}
par1NBTTagCompound.setTag("Items", nbttaglist);
}
public void readToPacket(ByteArrayDataInput data) {
//アイテムの読み込み
for (int i = 0; i < this.inventory.getSizeInventory(); i++) {
int id = data.readInt();
int stacksize = data.readByte();
int metadata = data.readInt();
if (id != 0 && stacksize != 0) {
this.inventory.setInventorySlotContents(i, new ItemStack(id, stacksize, metadata));
} else {
this.inventory.setInventorySlotContents(i, null);
}
}
}
public void writeToPacket(DataOutputStream dos) {
try {
//アイテムの書き込み
for (int i = 0; i < this.inventory.getSizeInventory(); i++) {
int id = this.inventory.sampleItemStacks[i] != null ? this.inventory.sampleItemStacks[i].itemID : 0;
int stacksize = this.inventory.sampleItemStacks[i] != null ? this.inventory.sampleItemStacks[i].stackSize : 0;
int metadata = this.inventory.sampleItemStacks[i] != null ? this.inventory.sampleItemStacks[i].getItemDamage() : 0;
dos.writeInt(id);
dos.writeByte(stacksize);
dos.writeInt(metadata);
}
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public Packet getDescriptionPacket()
{
//パケットの取得
return PacketHandler.getPacket(this);
}
//かまどの処理
@SideOnly(Side.CLIENT)
public int getCookProgressScaled(int par1)
{
return this.cookTime * par1 / 200;
}
//かまどの処理
@SideOnly(Side.CLIENT)
public int getBurnTimeRemainingScaled(int par1)
{
if (this.currentItemBurnTime == 0)
{
this.currentItemBurnTime = 200;
}
return this.burnTime * par1 / this.currentItemBurnTime;
}
//かまどの処理
public boolean isBurning()
{
return this.burnTime > 0;
}
//更新時に呼び出される
//かまどの処理
public void updateEntity()
{
boolean flag = this.burnTime > 0;
boolean flag1 = false;
if (this.burnTime > 0)
{
--this.burnTime;
}
if (!this.worldObj.isRemote)
{
if (this.burnTime == 0 && this.canSmelt())
{
this.currentItemBurnTime = this.burnTime = getItemBurnTime(this.inventory.sampleItemStacks[1]);
if (this.burnTime > 0)
{
flag1 = true;
if (this.inventory.sampleItemStacks[1] != null)
{
--this.inventory.sampleItemStacks[1].stackSize;
if (this.inventory.sampleItemStacks[1].stackSize == 0)
{
this.inventory.sampleItemStacks[1] = this.inventory.sampleItemStacks[1].getItem().getContainerItemStack(this.inventory.sampleItemStacks[1]);
}
}
}
}
if (this.isBurning() && this.canSmelt())
{
++this.cookTime;
if (this.cookTime == 200)
{
this.cookTime = 0;
this.smeltItem();
flag1 = true;
}
}
else
{
this.cookTime = 0;
}
if (flag != this.burnTime > 0)
{
flag1 = true;
}
}
if (flag1)
{
this.onInventoryChanged();
}
}
//かまどの処理
private boolean canSmelt()
{
if (this.inventory.sampleItemStacks[0] == null)
{
return false;
}
else
{
ItemStack itemstack = FurnaceRecipes.smelting().getSmeltingResult(this.inventory.sampleItemStacks[0]);
if (itemstack == null) return false;
if (this.inventory.sampleItemStacks[2] == null) return true;
if (!this.inventory.sampleItemStacks[2].isItemEqual(itemstack)) return false;
int result = this.inventory.sampleItemStacks[2].stackSize + itemstack.stackSize;
return (result <= this.inventory.getInventoryStackLimit() && result <= itemstack.getMaxStackSize());
}
}
//かまどの処理
public void smeltItem()
{
if (this.canSmelt())
{
ItemStack itemstack = FurnaceRecipes.smelting().getSmeltingResult(this.inventory.sampleItemStacks[0]);
if (this.inventory.sampleItemStacks[2] == null)
{
this.inventory.sampleItemStacks[2] = itemstack.copy();
}
else if (this.inventory.sampleItemStacks[2].isItemEqual(itemstack))
{
this.inventory.sampleItemStacks[2].stackSize += itemstack.stackSize;
}
--this.inventory.sampleItemStacks[0].stackSize;
if (this.inventory.sampleItemStacks[0].stackSize <= 0)
{
this.inventory.sampleItemStacks[0] = null;
}
}
}
//かまどの処理
public static int getItemBurnTime(ItemStack par0ItemStack)
{
if (par0ItemStack == null)
{
return 0;
}
else
{
int i = par0ItemStack.getItem().itemID;
Item item = par0ItemStack.getItem();
if (par0ItemStack.getItem() instanceof ItemBlock && Block.blocksList[i] != null)
{
Block block = Block.blocksList[i];
if (block == Block.woodSingleSlab)
{
return 150;
}
if (block.blockMaterial == Material.wood)
{
return 300;
}
if (block == Block.field_111034_cE)
{
return 16000;
}
}
if (item instanceof ItemTool && ((ItemTool) item).getToolMaterialName().equals("WOOD")) return 200;
if (item instanceof ItemSword && ((ItemSword) item).getToolMaterialName().equals("WOOD")) return 200;
if (item instanceof ItemHoe && ((ItemHoe) item).getMaterialName().equals("WOOD")) return 200;
if (i == Item.stick.itemID) return 100;
if (i == Item.coal.itemID) return 1600;
if (i == Item.bucketLava.itemID) return 20000;
if (i == Block.sapling.blockID) return 100;
if (i == Item.blazeRod.itemID) return 2400;
return GameRegistry.getFuelValue(par0ItemStack);
}
}
//かまどの処理
public static boolean isItemFuel(ItemStack par0ItemStack)
{
return getItemBurnTime(par0ItemStack) > 0;
}
}
- InventorySample.java
package mods.tileentitysample;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.ISidedInventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
public class InventorySample implements ISidedInventory {
private static final int[] slots_top = new int[] {0};
private static final int[] slots_bottom = new int[] {2, 1};
private static final int[] slots_sides = new int[] {1};
public ItemStack[] sampleItemStacks = new ItemStack[3];
private TileEntitySample tileentity;
public InventorySample(TileEntitySample tileentity) {
this.tileentity = tileentity;
}
// スロット数
@Override
public int getSizeInventory() {
return this.sampleItemStacks.length;
}
// インベントリ内の任意のスロットにあるアイテムを取得
@Override
public ItemStack getStackInSlot(int par1) {
return this.sampleItemStacks[par1];
}
@Override
public ItemStack decrStackSize(int par1, int par2) {
if (this.sampleItemStacks[par1] != null)
{
ItemStack itemstack;
if (this.sampleItemStacks[par1].stackSize <= par2)
{
itemstack = this.sampleItemStacks[par1];
this.sampleItemStacks[par1] = null;
return itemstack;
}
else
{
itemstack = this.sampleItemStacks[par1].splitStack(par2);
if (this.sampleItemStacks[par1].stackSize == 0)
{
this.sampleItemStacks[par1] = null;
}
return itemstack;
}
}
else
{
return null;
}
}
@Override
public ItemStack getStackInSlotOnClosing(int par1) {
if (this.sampleItemStacks[par1] != null)
{
ItemStack itemstack = this.sampleItemStacks[par1];
this.sampleItemStacks[par1] = null;
return itemstack;
}
else
{
return null;
}
}
// インベントリ内のスロットにアイテムを入れる
@Override
public void setInventorySlotContents(int par1, ItemStack par2ItemStack) {
this.sampleItemStacks[par1] = par2ItemStack;
if (par2ItemStack != null && par2ItemStack.stackSize > this.getInventoryStackLimit())
{
par2ItemStack.stackSize = this.getInventoryStackLimit();
}
}
// インベントリの名前
@Override
public String getInvName() {
return "Sample";
}
// 多言語対応かどうか
@Override
public boolean isInvNameLocalized() {
return false;
}
// インベントリ内のスタック限界値
@Override
public int getInventoryStackLimit() {
return 64;
}
@Override
public void onInventoryChanged() {
this.tileentity.onInventoryChanged();
}
// par1EntityPlayerがTileEntityを使えるかどうか
@Override
public boolean isUseableByPlayer(EntityPlayer par1EntityPlayer) {
return this.tileentity.worldObj.getBlockTileEntity(this.tileentity.xCoord, this.tileentity.yCoord, this.tileentity.zCoord) != this.tileentity ? false : par1EntityPlayer.getDistanceSq((double) this.tileentity.xCoord + 0.5D, (double) this.tileentity.yCoord + 0.5D, (double) this.tileentity.zCoord + 0.5D) <= 64.0D;
}
@Override
public void openChest() {}
@Override
public void closeChest() {}
@Override
public boolean isItemValidForSlot(int par1, ItemStack par2ItemStack) {
return par1 == 2 ? false : (par1 == 1 ? this.tileentity.isItemFuel(par2ItemStack) : true);
}
//ホッパーにアイテムの受け渡しをする際の優先度
@Override
public int[] getAccessibleSlotsFromSide(int par1) {
return par1 == 0 ? slots_bottom : (par1 == 1 ? slots_top : slots_sides);
}
//ホッパーからアイテムを入れられるかどうか
@Override
public boolean canInsertItem(int par1, ItemStack par2ItemStack, int par3) {
return this.isItemValidForSlot(par1, par2ItemStack);
}
//隣接するホッパーにアイテムを送れるかどうか
@Override
public boolean canExtractItem(int par1, ItemStack par2ItemStack, int par3) {
return par3 != 0 || par1 != 1 || par2ItemStack.itemID == Item.bucketEmpty.itemID;
}
}
- ContainerSample.java
package mods.tileentitysample;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.ICrafting;
import net.minecraft.inventory.Slot;
import net.minecraft.inventory.SlotFurnace;
import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.FurnaceRecipes;
import net.minecraft.tileentity.TileEntityFurnace;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public class ContainerSample extends Container {
private TileEntitySample tileentity;
private InventorySample inventory;
private int lastCookTime;
private int lastBurnTime;
private int lastItemBurnTime;
public ContainerSample(EntityPlayer player, TileEntitySample par2TileEntity) {
this.tileentity = par2TileEntity;
this.inventory = par2TileEntity.inventory;
// InventorySampleで追加するインベントリ
this.addSlotToContainer(new Slot(this.inventory, 0, 56, 17));
this.addSlotToContainer(new Slot(this.inventory, 1, 56, 53));
this.addSlotToContainer(new SlotFurnace(player, this.inventory, 2, 116, 35));
int i;
// 1 ～ 3段目のインベントリ
for (i = 0; i < 3; ++i)
{
for (int j = 0; j < 9; ++j)
{
this.addSlotToContainer(new Slot(player.inventory, j + i * 9 + 9, 8 + j * 18, 84 + i * 18));
}
}
// 4段目のインベントリ
for (i = 0; i < 9; ++i)
{
this.addSlotToContainer(new Slot(player.inventory, i, 8 + i * 18, 142));
}
}
public void addCraftingToCrafters(ICrafting par1ICrafting)
{
super.addCraftingToCrafters(par1ICrafting);
par1ICrafting.sendProgressBarUpdate(this, 0, this.tileentity.cookTime);
par1ICrafting.sendProgressBarUpdate(this, 1, this.tileentity.burnTime);
par1ICrafting.sendProgressBarUpdate(this, 2, this.tileentity.currentItemBurnTime);
}
// 更新を送る
public void detectAndSendChanges()
{
super.detectAndSendChanges();
for (int i = 0; i < this.crafters.size(); ++i)
{
ICrafting icrafting = (ICrafting)this.crafters.get(i);
if (this.lastCookTime != this.tileentity.cookTime)
{
icrafting.sendProgressBarUpdate(this, 0, this.tileentity.cookTime);
}
if (this.lastBurnTime != this.tileentity.burnTime)
{
icrafting.sendProgressBarUpdate(this, 1, this.tileentity.burnTime);
}
if (this.lastItemBurnTime != this.tileentity.currentItemBurnTime)
{
icrafting.sendProgressBarUpdate(this, 2, this.tileentity.currentItemBurnTime);
}
}
this.lastCookTime = this.tileentity.cookTime;
this.lastBurnTime = this.tileentity.burnTime;
this.lastItemBurnTime = this.tileentity.currentItemBurnTime;
}
// 更新する
@SideOnly(Side.CLIENT)
public void updateProgressBar(int par1, int par2)
{
if (par1 == 0)
{
this.tileentity.cookTime = par2;
}
if (par1 == 1)
{
this.tileentity.burnTime = par2;
}
if (par1 == 2)
{
this.tileentity.currentItemBurnTime = par2;
}
}
// InventorySample内のisUseableByPlayerメソッドを参照
@Override
public boolean canInteractWith(EntityPlayer par1EntityPlayer) {
return this.inventory.isUseableByPlayer(par1EntityPlayer);
}
// Shiftクリック
public ItemStack transferStackInSlot(EntityPlayer par1EntityPlayer, int par2)
{
ItemStack itemstack = null;
Slot slot = (Slot)this.inventorySlots.get(par2);
if (slot != null && slot.getHasStack())
{
ItemStack itemstack1 = slot.getStack();
itemstack = itemstack1.copy();
//スロット番号が2の時
if (par2 == 2)
{
//アイテムの移動(スロット3～39へ)
if (!this.mergeItemStack(itemstack1, 3, 39, true))
{
return null;
}
slot.onSlotChange(itemstack1, itemstack);
}
//スロット番号が0、1でない時
else if (par2 != 1 && par2 != 0)
{
if (FurnaceRecipes.smelting().getSmeltingResult(itemstack1) != null)
{
//アイテムの移動(スロット0～1へ)
if (!this.mergeItemStack(itemstack1, 0, 1, false))
{
return null;
}
}
else if (TileEntityFurnace.isItemFuel(itemstack1))
{
//アイテムの移動(スロット1～2へ)
if (!this.mergeItemStack(itemstack1, 1, 2, false))
{
return null;
}
}
else if (par2 >= 3 && par2 < 30)
{
//アイテムの移動(スロット30～39へ)
if (!this.mergeItemStack(itemstack1, 30, 39, false))
{
return null;
}
}
else if (par2 >= 30 && par2 < 39 && !this.mergeItemStack(itemstack1, 3, 30, false))
{
return null;
}
}
//アイテムの移動(スロット3～39へ)
else if (!this.mergeItemStack(itemstack1, 3, 39, false))
{
return null;
}
if (itemstack1.stackSize == 0)
{
slot.putStack((ItemStack)null);
}
else
{
slot.onSlotChanged();
}
if (itemstack1.stackSize == itemstack.stackSize)
{
return null;
}
slot.onPickupFromSlot(par1EntityPlayer, itemstack1);
}
return itemstack;
}
}
- GuiSample.java
package mods.tileentitysample;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;
public class GuiSample extends GuiContainer {
private TileEntitySample tileentity;
private InventorySample inventory;
public GuiSample(EntityPlayer player, TileEntitySample par2TileEntity) {
super(new ContainerSample(player, par2TileEntity));
this.tileentity = par2TileEntity;
this.inventory = par2TileEntity.inventory;
}
@Override
protected void drawGuiContainerForegroundLayer(int par1, int par2)
{
//インベントリ名の描画
String s = this.inventory.isInvNameLocalized() ? this.inventory.getInvName() : I18n.func_135053_a(this.inventory.getInvName());
this.fontRenderer.drawString(s, this.xSize / 2 - this.fontRenderer.getStringWidth(s) / 2, 6, 4210752);
this.fontRenderer.drawString(I18n.func_135053_a("container.inventory"), 8, this.ySize - 96 + 2, 4210752);
}
@Override
protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3)
{
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
//テクスチャの指定
//ResourceLocationの第一引数を付け足してドメインを指定することもできる
//例:new ResourceLocation("sample", "textures/gui/container/furnace.png")
this.mc.func_110434_K().func_110577_a(new ResourceLocation("textures/gui/container/furnace.png"));
//かまど描画処理
int k = (this.width - this.xSize) / 2;
int l = (this.height - this.ySize) / 2;
this.drawTexturedModalRect(k, l, 0, 0, this.xSize, this.ySize);
int i1;
if (this.tileentity.isBurning())
{
i1 = this.tileentity.getBurnTimeRemainingScaled(12);
this.drawTexturedModalRect(k + 56, l + 36 + 12 - i1, 176, 12 - i1, 14, i1 + 2);
}
i1 = this.tileentity.getCookProgressScaled(24);
this.drawTexturedModalRect(k + 79, l + 34, 176, 14, i1 + 1, 16);
}
}
- GuiHandler.java
package mods.tileentitysample;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
import cpw.mods.fml.common.network.IGuiHandler;
public class GuiHandler implements IGuiHandler {
@Override
public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
if (!world.blockExists(x, y, z))
return null;
TileEntity tileentity = world.getBlockTileEntity(x, y, z);
if (tileentity instanceof TileEntitySample) {
return new ContainerSample(player, (TileEntitySample) tileentity);
}
return null;
}
@Override
public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
if (!world.blockExists(x, y, z))
return null;
TileEntity tileentity = world.getBlockTileEntity(x, y, z);
if (tileentity instanceof TileEntitySample) {
return new GuiSample(player, (TileEntitySample) tileentity);
}
return null;
}
}
- PacketHandler.java
package mods.tileentitysample;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.network.INetworkManager;
import net.minecraft.network.packet.Packet;
import net.minecraft.network.packet.Packet250CustomPayload;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
import com.google.common.io.ByteArrayDataInput;
import com.google.common.io.ByteStreams;
import cpw.mods.fml.client.FMLClientHandler;
import cpw.mods.fml.common.network.IPacketHandler;
import cpw.mods.fml.common.network.Player;
public class PacketHandler implements IPacketHandler {
@Override
public void onPacketData(INetworkManager manager, Packet250CustomPayload packet, Player player) {
ByteArrayDataInput data = ByteStreams.newDataInput(packet.data);
int x = data.readInt();
int y = data.readInt();
int z = data.readInt();
TileEntity tileentity = null;
World worldClient = FMLClientHandler.instance().getClient().theWorld;
World worldServer = ((EntityPlayer)player).worldObj;
if(worldClient != null && worldServer == null){
tileentity = worldClient.getBlockTileEntity(x, y, z);
}
if(worldServer != null){
tileentity = worldServer.getBlockTileEntity(x, y, z);
}
if (tileentity != null) {
if(tileentity instanceof TileEntitySample) ((TileEntitySample)tileentity).readToPacket(data);
}
}
public static Packet getPacket(TileEntitySample tileentity)
{
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
int x = tileentity.xCoord;
int y = tileentity.yCoord;
int z = tileentity.zCoord;
try
{
dos.writeInt(x);
dos.writeInt(y);
dos.writeInt(z);
tileentity.writeToPacket(dos);
}
catch (Exception e)
{
e.printStackTrace();
}
Packet250CustomPayload packet = new Packet250CustomPayload();
packet.data = bos.toByteArray();
packet.length = bos.size();
packet.isChunkDataPacket = true;
return packet;
}
}
解説
SampleTileEntityCore.java
ブロックの追加方法の解説は1.6のブロック追加
GameRegistry.registerTileEntity(TileEntitySample.class, "TileEntitySample");
TileEntityの登録を行います。 第一引数がTileEntityを継承したクラス、第二引数は他と被らない文字列。
NetworkRegistry.instance().registerGuiHandler(this, new GuiHandler());
Guiを扱うGuiHandlerの登録を登録します。
TileEntitySample.java
@Override
public void readFromNBT(NBTTagCompound par1NBTTagCompound)
{
super.readFromNBT(par1NBTTagCompound);
～ 中略 ～
}
@Override
public void writeToNBT(NBTTagCompound par1NBTTagCompound)
{
super.writeToNBT(par1NBTTagCompound);
～ 中略 ～
}
上記2つのメソッドを使ってTileEntityの情報をNBTに保存します。
public void readToPacket(ByteArrayDataInput data) {
～ 中略 ～
}
public void writeToPacket(DataOutputStream dos) {
～ 中略 ～
}
@Override
public Packet getDescriptionPacket()
{
//パケットの取得
return PacketHandler.getPacket(this);
}
NBTに保存した情報をパケットで飛ばすことができる。