Jump to content
Search the Forums BEFORE making a new post.
Currently supported: All versions

[1.14.4] Change slot background

J4yJ4y

By J4yJ4y
in Modder Support

 Share

Recommended Posts

J4yJ4y Tree Puncher

J4yJ4y

Posted
Posted (edited)

Hello,

 

I try to change the background texture of a slot in my custom GUI. I have already checked the Vanilla implementation of an Entchanting Table, but they only changed the GUI.png.

In my GUI I experimentet to set the background name to get an icom from the atlas, but I didn't know how the name (in my case "redstone") should look like: 

this.customSlots.get(2).setBackgroundName("redstone");

But I am always getting the black and pink texture not found image.

 

 

 

My complete GUI class:

Spoiler 


package net.mcreator.pmtinfai.gui;

import net.mcreator.pmtinfai.PMTINFAI;
import net.mcreator.pmtinfai.PMTINFAIElements;
import net.mcreator.pmtinfai.slots.Slot_Tisch;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.ScreenManager;
import net.minecraft.client.gui.screen.inventory.ContainerScreen;
import net.minecraft.client.renderer.texture.AtlasTexture;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.entity.player.ServerPlayerEntity;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.IInventoryChangedListener;
import net.minecraft.inventory.Inventory;
import net.minecraft.inventory.container.Container;
import net.minecraft.inventory.container.ContainerType;
import net.minecraft.inventory.container.IContainerListener;
import net.minecraft.inventory.container.Slot;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.network.PacketBuffer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IWorldPosCallable;
import net.minecraft.util.NonNullList;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.text.ITextComponent;
import net.minecraft.world.World;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;
import net.minecraftforge.client.event.TextureStitchEvent;
import net.minecraftforge.event.RegistryEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
import net.minecraftforge.fml.network.IContainerFactory;
import net.minecraftforge.fml.network.NetworkEvent;
import org.lwjgl.opengl.GL11;

import java.util.HashMap;
import java.util.Map;
import java.util.function.Supplier;

@PMTINFAIElements.ModElement.Tag
public class TischGui extends PMTINFAIElements.ModElement {
	public static HashMap guistate = new HashMap();
	private static ContainerType<GuiContainerMod> containerType = null;
	public TischGui(PMTINFAIElements instance) {
		super(instance, 15);
		elements.addNetworkMessage(ButtonPressedMessage.class, ButtonPressedMessage::buffer, ButtonPressedMessage::new,
				ButtonPressedMessage::handler);
		elements.addNetworkMessage(GUISlotChangedMessage.class, GUISlotChangedMessage::buffer, GUISlotChangedMessage::new,
				GUISlotChangedMessage::handler);
		containerType = new ContainerType<>(new GuiContainerModFactory());
		FMLJavaModLoadingContext.get().getModEventBus().register(this);
	}

	@OnlyIn(Dist.CLIENT)
	public void initElements() {
		ScreenManager.registerFactory(containerType, GuiWindow::new);
	}

	@SubscribeEvent
	public void registerContainer(RegistryEvent.Register<ContainerType<?>> event) {
		event.getRegistry().register(containerType.setRegistryName("tisch"));
	}
	public static class GuiContainerModFactory implements IContainerFactory {
		public GuiContainerMod create(int id, PlayerInventory inv, PacketBuffer extraData) {
			return new GuiContainerMod(id, inv, extraData);
		}
	}
	public static class GuiContainerMod extends Container implements Supplier<Map<Integer, Slot>> {
		private World world;
		private PlayerEntity entity;
		private int x, y, z;
		private IInventory internal;
		private Map<Integer, Slot> customSlots = new HashMap<>();
		public GuiContainerMod(int id, PlayerInventory inv, PacketBuffer extraData) {
			super(containerType, id);
			this.entity = inv.player;
			this.world = inv.player.world;
			addListener(new IContainerListener() {
				@Override
				public void sendAllContents(Container containerToSend, NonNullList<ItemStack> itemsList) {

				}

				@Override
				public void sendSlotContents(Container containerToSend, int slotInd, ItemStack stack) {
					System.out.println("2");
					NonNullList<ItemStack> inventory=containerToSend.getInventory();
					ItemStack help=Recipe_MKLG.CheckRecipe(inventory);
					if(help!=null){
						containerToSend.inventorySlots.get(0).putStack(help);
					}
				}

				@Override
				public void sendWindowProperty(Container containerIn, int varToUpdate, int newValue) {

				}
			});
			this.internal = new Inventory(29);
			if (extraData != null) {
				BlockPos pos = extraData.readBlockPos();
				this.x = pos.getX();
				this.y = pos.getY();
				this.z = pos.getZ();
				TileEntity ent = inv.player != null ? inv.player.world.getTileEntity(pos) : null;
				if (ent instanceof IInventory)
					this.internal = (IInventory) ent;
			}
			internal.openInventory(inv.player);
			this.customSlots.put(0, this.addSlot(new Slot_Tisch(internal, 0, 8, 34) {
				@Override
				public void onSlotChanged() {
					super.onSlotChanged();
					Item item = internal.getStackInSlot(0).getItem();
					if((!item.toString().equals(((Slot_Tisch)this).GetItem()))&&(!item.toString().equals("air"))){
						for(int f=01;f<29;f++){
							customSlots.get(f).putStack(ItemStack.EMPTY);
						}
					}
				}
			}));
			this.customSlots.put(1, this.addSlot(new Slot_Tisch(internal, 1, 44, 7) {
			}));
			this.customSlots.put(2, this.addSlot(new Slot_Tisch(internal, 2, 44, 25) {
			}));
			this.customSlots.put(3, this.addSlot(new Slot_Tisch(internal, 3, 44, 43) {
			}));
			this.customSlots.put(4, this.addSlot(new Slot_Tisch(internal, 4, 44, 61) {
			}));
			this.customSlots.put(5, this.addSlot(new Slot_Tisch(internal, 5, 62, 7) {
			}));
			this.customSlots.put(6, this.addSlot(new Slot_Tisch(internal, 6, 62, 25) {
			}));
			this.customSlots.put(7, this.addSlot(new Slot_Tisch(internal, 7, 62, 43) {
			}));
			this.customSlots.put(8, this.addSlot(new Slot_Tisch(internal, 8, 62, 61) {
			}));
			this.customSlots.put(9, this.addSlot(new Slot_Tisch(internal, 9, 80, 7) {
			}));
			this.customSlots.put(10, this.addSlot(new Slot_Tisch(internal, 10, 80, 25) {
			}));
			this.customSlots.put(11, this.addSlot(new Slot_Tisch(internal, 11, 80, 43) {
			}));
			this.customSlots.put(12, this.addSlot(new Slot_Tisch(internal, 12, 80, 61) {
			}));
			this.customSlots.put(13, this.addSlot(new Slot_Tisch(internal, 13, 98, 7) {
			}));
			this.customSlots.put(14, this.addSlot(new Slot_Tisch(internal, 14, 98, 25) {
			}));
			this.customSlots.put(15, this.addSlot(new Slot_Tisch(internal, 15, 98, 43) {
			}));
			this.customSlots.put(16, this.addSlot(new Slot_Tisch(internal, 16, 98, 61) {
			}));
			this.customSlots.put(17, this.addSlot(new Slot_Tisch(internal, 17, 116, 7) {
			}));
			this.customSlots.put(18, this.addSlot(new Slot_Tisch(internal, 18, 116, 25) {
			}));
			this.customSlots.put(19, this.addSlot(new Slot_Tisch(internal, 19, 116, 43) {
			}));
			this.customSlots.put(20, this.addSlot(new Slot_Tisch(internal, 20, 116, 61) {
			}));
			this.customSlots.put(21, this.addSlot(new Slot_Tisch(internal, 21, 134, 7) {
			}));
			this.customSlots.put(22, this.addSlot(new Slot_Tisch(internal, 22, 134, 25) {
			}));
			this.customSlots.put(23, this.addSlot(new Slot_Tisch(internal, 23, 134, 43) {
			}));
			this.customSlots.put(24, this.addSlot(new Slot_Tisch(internal, 24, 134, 61) {
			}));
			this.customSlots.put(25, this.addSlot(new Slot_Tisch(internal, 25, 152, 7) {
			}));
			this.customSlots.put(26, this.addSlot(new Slot_Tisch(internal, 26, 152, 25) {
			}));
			this.customSlots.put(27, this.addSlot(new Slot_Tisch(internal, 27, 152, 43) {
			}));
			this.customSlots.put(28, this.addSlot(new Slot_Tisch(internal, 28, 152, 61) {
			}));
			int si;
			int sj;
			for (si = 0; si < 3; ++si)
				for (sj = 0; sj < 9; ++sj)
					this.addSlot(new Slot(inv, sj + (si + 1) * 9, 0 + 8 + sj * 18, 0 + 84 + si * 18));
			for (si = 0; si < 9; ++si)
				this.addSlot(new Slot(inv, si, 0 + 8 + si * 18, 0 + 142));

			this.customSlots.get(2).setBackgroundName("redstone");
		}

		public Map<Integer, Slot> get() {
			return customSlots;
		}

		@Override
		public boolean canInteractWith(PlayerEntity player) {
			return internal.isUsableByPlayer(player);
		}

		@Override
		public ItemStack transferStackInSlot(PlayerEntity playerIn, int index) {
			ItemStack itemstack = ItemStack.EMPTY;
			Slot slot = (Slot) this.inventorySlots.get(index);
			if (slot != null && slot.getHasStack()) {
				ItemStack itemstack1 = slot.getStack();
				itemstack = itemstack1.copy();
				if (index < 29) {
					if (!this.mergeItemStack(itemstack1, 29, this.inventorySlots.size(), true)) {
						return ItemStack.EMPTY;
					}
					slot.onSlotChange(itemstack1, itemstack);
				} else if (!this.mergeItemStack(itemstack1, 0, 29, false)) {
					if (index < 29 + 27) {
						if (!this.mergeItemStack(itemstack1, 29 + 27, this.inventorySlots.size(), true)) {
							return ItemStack.EMPTY;
						}
					} else {
						if (!this.mergeItemStack(itemstack1, 29, 29 + 27, false)) {
							return ItemStack.EMPTY;
						}
					}
					return ItemStack.EMPTY;
				}
				if (itemstack1.getCount() == 0) {
					slot.putStack(ItemStack.EMPTY);
				} else {
					slot.onSlotChanged();
				}
				if (itemstack1.getCount() == itemstack.getCount()) {
					return ItemStack.EMPTY;
				}
				slot.onTake(playerIn, itemstack1);
			}
			return itemstack;
		}

		@Override /**
					 * Merges provided ItemStack with the first avaliable one in the
					 * container/player inventor between minIndex (included) and maxIndex
					 * (excluded). Args : stack, minIndex, maxIndex, negativDirection. /!\ the
					 * Container implementation do not check if the item is valid for the slot
					 */
		protected boolean mergeItemStack(ItemStack stack, int startIndex, int endIndex, boolean reverseDirection) {
			boolean flag = false;
			int i = startIndex;
			if (reverseDirection) {
				i = endIndex - 1;
			}
			if (stack.isStackable()) {
				while (!stack.isEmpty()) {
					if (reverseDirection) {
						if (i < startIndex) {
							break;
						}
					} else if (i >= endIndex) {
						break;
					}
					Slot slot = this.inventorySlots.get(i);
					ItemStack itemstack = slot.getStack();
					if (slot.isItemValid(itemstack) && !itemstack.isEmpty() && areItemsAndTagsEqual(stack, itemstack)) {
						int j = itemstack.getCount() + stack.getCount();
						int maxSize = Math.min(slot.getSlotStackLimit(), stack.getMaxStackSize());
						if (j <= maxSize) {
							stack.setCount(0);
							itemstack.setCount(j);
							slot.putStack(itemstack);
							flag = true;
						} else if (itemstack.getCount() < maxSize) {
							stack.shrink(maxSize - itemstack.getCount());
							itemstack.setCount(maxSize);
							slot.putStack(itemstack);
							flag = true;
						}
					}
					if (reverseDirection) {
						--i;
					} else {
						++i;
					}
				}
			}
			if (!stack.isEmpty()) {
				if (reverseDirection) {
					i = endIndex - 1;
				} else {
					i = startIndex;
				}
				while (true) {
					if (reverseDirection) {
						if (i < startIndex) {
							break;
						}
					} else if (i >= endIndex) {
						break;
					}
					Slot slot1 = this.inventorySlots.get(i);
					ItemStack itemstack1 = slot1.getStack();
					if (itemstack1.isEmpty() && slot1.isItemValid(stack)) {
						if (stack.getCount() > slot1.getSlotStackLimit()) {
							slot1.putStack(stack.split(slot1.getSlotStackLimit()));
						} else {
							slot1.putStack(stack.split(stack.getCount()));
						}
						slot1.onSlotChanged();
						flag = true;
						break;
					}
					if (reverseDirection) {
						--i;
					} else {
						++i;
					}
				}
			}
			return flag;
		}

		@Override
		public void onContainerClosed(PlayerEntity playerIn) {
			super.onContainerClosed(playerIn);
			internal.closeInventory(playerIn);
			if ((internal instanceof Inventory) && (playerIn instanceof ServerPlayerEntity)) {
				this.clearContainer(playerIn, playerIn.world, internal);
			}
		}

		private void slotChanged(int slotid, int ctype, int meta) {
			if (this.world != null && this.world.isRemote) {
				PMTINFAI.PACKET_HANDLER.sendToServer(new GUISlotChangedMessage(slotid, x, y, z, ctype, meta));
				handleSlotAction(entity, slotid, ctype, meta, x, y, z);
			}
		}
	}

	@OnlyIn(Dist.CLIENT)
	public static class GuiWindow extends ContainerScreen<GuiContainerMod> {
		private World world;
		private int x, y, z;
		private PlayerEntity entity;
		public GuiWindow(GuiContainerMod container, PlayerInventory inventory, ITextComponent text) {
			super(container, inventory, text);
			this.world = container.world;
			this.x = container.x;
			this.y = container.y;
			this.z = container.z;
			this.entity = container.entity;
			this.xSize = 176;
			this.ySize = 166;
		}
		private static final ResourceLocation texture = new ResourceLocation("pmtinfai:textures/tisch.png");
		@Override
		public void render(int mouseX, int mouseY, float partialTicks) {
			this.renderBackground();
			super.render(mouseX, mouseY, partialTicks);
			this.renderHoveredToolTip(mouseX, mouseY);
		}

		@Override
		protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
			GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
			Minecraft.getInstance().getTextureManager().bindTexture(texture);
			int k = (this.width - this.xSize) / 2;
			int l = (this.height - this.ySize) / 2;
			this.blit(k, l, 0, 0, this.xSize, this.ySize);
		}

		@Override
		public void tick() {
			super.tick();
		}

		@Override
		protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY) {
		}

		@Override
		public void removed() {
			super.removed();
			Minecraft.getInstance().keyboardListener.enableRepeatEvents(false);
		}

		@Override
		public void init(Minecraft minecraft, int width, int height) {
			super.init(minecraft, width, height);
			minecraft.keyboardListener.enableRepeatEvents(true);
		}
	}

	public static class ButtonPressedMessage {
		int buttonID, x, y, z;
		public ButtonPressedMessage(PacketBuffer buffer) {
			this.buttonID = buffer.readInt();
			this.x = buffer.readInt();
			this.y = buffer.readInt();
			this.z = buffer.readInt();
		}

		public ButtonPressedMessage(int buttonID, int x, int y, int z) {
			this.buttonID = buttonID;
			this.x = x;
			this.y = y;
			this.z = z;
		}

		public static void buffer(ButtonPressedMessage message, PacketBuffer buffer) {
			buffer.writeInt(message.buttonID);
			buffer.writeInt(message.x);
			buffer.writeInt(message.y);
			buffer.writeInt(message.z);
		}

		public static void handler(ButtonPressedMessage message, Supplier<NetworkEvent.Context> contextSupplier) {
			NetworkEvent.Context context = contextSupplier.get();
			context.enqueueWork(() -> {
				PlayerEntity entity = context.getSender();
				int buttonID = message.buttonID;
				int x = message.x;
				int y = message.y;
				int z = message.z;
				handleButtonAction(entity, buttonID, x, y, z);
			});
			context.setPacketHandled(true);
		}
	}

	public static class GUISlotChangedMessage {
		int slotID, x, y, z, changeType, meta;
		public GUISlotChangedMessage(int slotID, int x, int y, int z, int changeType, int meta) {
			this.slotID = slotID;
			this.x = x;
			this.y = y;
			this.z = z;
			this.changeType = changeType;
			this.meta = meta;
		}

		public GUISlotChangedMessage(PacketBuffer buffer) {
			this.slotID = buffer.readInt();
			this.x = buffer.readInt();
			this.y = buffer.readInt();
			this.z = buffer.readInt();
			this.changeType = buffer.readInt();
			this.meta = buffer.readInt();
		}

		public static void buffer(GUISlotChangedMessage message, PacketBuffer buffer) {
			buffer.writeInt(message.slotID);
			buffer.writeInt(message.x);
			buffer.writeInt(message.y);
			buffer.writeInt(message.z);
			buffer.writeInt(message.changeType);
			buffer.writeInt(message.meta);
		}

		public static void handler(GUISlotChangedMessage message, Supplier<NetworkEvent.Context> contextSupplier) {
			NetworkEvent.Context context = contextSupplier.get();
			context.enqueueWork(() -> {
				PlayerEntity entity = context.getSender();
				int slotID = message.slotID;
				int changeType = message.changeType;
				int meta = message.meta;
				int x = message.x;
				int y = message.y;
				int z = message.z;
				handleSlotAction(entity, slotID, changeType, meta, x, y, z);
			});
			context.setPacketHandled(true);
		}
	}
	private static void handleButtonAction(PlayerEntity entity, int buttonID, int x, int y, int z) {
		World world = entity.world;
		// security measure to prevent arbitrary chunk generation
		if (!world.isBlockLoaded(new BlockPos(x, y, z)))
			return;
	}

	private static void handleSlotAction(PlayerEntity entity, int slotID, int changeType, int meta, int x, int y, int z) {
		World world = entity.world;
		// security measure to prevent arbitrary chunk generation
		if (!world.isBlockLoaded(new BlockPos(x, y, z)))
			return;
	}
}

 

 

Edited by J4yJ4y

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

Announcements



×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.

  I accept