I wanna to add a custom Craftinggrid, but when I open it I can not move the Stack in other Slots where is the Problem?

Thank you for help

I`m using now 1.10.2 and I hope it is the true Forum ^^ @diesieben07

 

Here is my code :

 

Gui :

Spoiler

package oect.lwaltens.luckyblockoectmurder.guis;

import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.ContainerWorkbench;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class gui_shop extends GuiContainer
{
    private static final ResourceLocation SHOP_GUI_TEXTURES = new ResourceLocation("luckyblockoectmurder:textures/gui/gui_shop.png");

    public gui_shop(InventoryPlayer playerInv, World worldIn)
    {
        this(playerInv, worldIn, BlockPos.ORIGIN);
    }

    public gui_shop(InventoryPlayer playerInv, World worldIn, BlockPos blockPosition)
    {
        super(new container_shop(playerInv, worldIn, blockPosition));
    }

    /**
     * Draw the foreground layer for the GuiContainer (everything in front of the items)
     */
    protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY)
    {

    }

    /**
     * Draws the background layer of this container (behind the items).
     */
    protected void drawGuiContainerBackgroundLayer(float partialTicks, int mouseX, int mouseY)
    {
        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        this.mc.getTextureManager().bindTexture(SHOP_GUI_TEXTURES);
        int i = (this.width - this.xSize) / 2;
        int j = (this.height - this.ySize) / 2;
        this.drawTexturedModalRect(i, j, 0, 0, this.xSize, this.ySize);
    }
}

 

Container:

Spoiler

package oect.lwaltens.luckyblockoectmurder.guis;

import javax.annotation.Nullable;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.InventoryCraftResult;
import net.minecraft.inventory.InventoryCrafting;
import net.minecraft.inventory.Slot;
import net.minecraft.inventory.SlotCrafting;
import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;

public class container_shop extends Container
{
    /** The crafting matrix inventory (3x3). */
    public InventoryCrafting craftMatrix = new InventoryCrafting(this, 1, 1);
    public IInventory craftResult = new InventoryCraftResult();
    private final World worldObj;
    /** Position of the workbench */
    private final BlockPos pos;

    public container_shop(InventoryPlayer playerInventory, World worldIn, BlockPos posIn)
    {
        this.worldObj = worldIn;
        this.pos = posIn;
        this.addSlotToContainer(new SlotCrafting(playerInventory.player, this.craftMatrix, this.craftResult, 0, 124, 35));
        int counter = 0;

        for (int i = 0; i < 1; ++i)
        {
            for (int j = 0; j < 1; ++j)
            {
                this.addSlotToContainer(new Slot(this.craftMatrix, counter++, 20 + j * 50, 9 + i * 30));
            }
        }


        for (int k = 0; k < 3; ++k)
        {
            for (int i1 = 0; i1 < 9; ++i1)
            {
                this.addSlotToContainer(new Slot(playerInventory, i1 + k * 9 + 9, 8 + i1 * 18, 84 + k * 18));
            }
        }

        for (int l = 0; l < 9; ++l)
        {
            this.addSlotToContainer(new Slot(playerInventory, l, 8 + l * 18, 142));
        }

        this.onCraftMatrixChanged(this.craftMatrix);
    }

    /**
     * Callback for when the crafting matrix is changed.
     */
    public void onCraftMatrixChanged(IInventory inventoryIn)
    {
        this.craftResult.setInventorySlotContents(0, CraftingManager.getInstance().findMatchingRecipe(this.craftMatrix, this.worldObj));
    }

    /**
     * Called when the container is closed.
     */
    public void onContainerClosed(EntityPlayer playerIn)
    {
        super.onContainerClosed(playerIn);

        if (!this.worldObj.isRemote)
        {
            for (int i = 0; i < 1; ++i)
            {
                ItemStack itemstack = this.craftMatrix.removeStackFromSlot(i);

                if (itemstack != null)
                {
                    playerIn.dropItem(itemstack, false);
                }
            }
        }
    }

    /**
     * Determines whether supplied player can use this container
     */
    @Override
    public boolean canInteractWith(EntityPlayer playerIn)
    {
        return true;
    }

    /**
     * Take a stack from the specified inventory slot.
     */
    @Nullable
    public ItemStack transferStackInSlot(EntityPlayer playerIn, int index)
    {
        ItemStack itemstack = null;
        Slot slot = (Slot)this.inventorySlots.get(index);

        if (slot != null && slot.getHasStack())
        {
            ItemStack itemstack1 = slot.getStack();
            itemstack = itemstack1.copy();

            if (index == 0)
            {
                if (!this.mergeItemStack(itemstack1, 10, 46, true))
                {
                    return null;
                }

                slot.onSlotChange(itemstack1, itemstack);
            }
            else if (index >= 10 && index < 37)
            {
                if (!this.mergeItemStack(itemstack1, 37, 46, false))
                {
                    return null;
                }
            }
            else if (index >= 37 && index < 46)
            {
                if (!this.mergeItemStack(itemstack1, 10, 37, false))
                {
                    return null;
                }
            }
            else if (!this.mergeItemStack(itemstack1, 10, 46, false))
            {
                return null;
            }

            if (itemstack1.stackSize == 0)
            {
                slot.putStack((ItemStack)null);
            }
            else
            {
                slot.onSlotChanged();
            }

            if (itemstack1.stackSize == itemstack.stackSize)
            {
                return null;
            }

            slot.onPickupFromSlot(playerIn, itemstack1);
        }

        return itemstack;
    }

    /**
     * Called to determine if the current slot is valid for the stack merging (double-click) code. The stack passed in
     * is null for the initial slot that was double-clicked.
     */
    public boolean canMergeSlot(ItemStack stack, Slot slotIn)
    {
        return slotIn.inventory != this.craftResult && super.canMergeSlot(stack, slotIn);
    }
}

 

My GUI-Handler:

Spoiler

package oect.lwaltens.luckyblockoectmurder.utils;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.fml.common.network.IGuiHandler;
import oect.lwaltens.luckyblockoectmurder.LuckyBlockOect;
import oect.lwaltens.luckyblockoectmurder.guis.container_shop;
import oect.lwaltens.luckyblockoectmurder.guis.gui_shop;

public class GuiHandler implements IGuiHandler {

	@Override
	public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
		switch (ID) {
		case LuckyBlockOect.gui_shop: return new container_shop(player.inventory, world,  new BlockPos(x, y, z));
		default: return null;
		}
		
	}

	@Override
	public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
		switch (ID) {
		case LuckyBlockOect.gui_shop: return new gui_shop(player.inventory, world, new BlockPos(x, y, z));
		default: return null;
		}
		
	}
}

 

 

I assume you are registering your GUI handler and everything correctly.

50 minutes ago, #ÖCT said:

I`m using now 1.10.2

Please use 1.12

 

Please post any relevant logs & these classes

InventoryCrafting
InventoryCraftResult