Rey838

I dowloaded ForgeGradle 1.16.5-36.1.0 (Recommended version) and problems appeared with this code: this.setBlockState(this.stateContainer.getBaseState().with(HORIZONTAL_FACING, Direction.NORTH)); Undefined setBlockState method and stateContainer field. In Forge docs this methods used in examples than these must exists. I reinstalled Forge but it hadn't any effect.

I found solution at this link. I don't understand right away because this way in unusual. Thanks very much!

public class GuiHandler implements IGuiHandler { @Nullable @Override public Object getServerGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) { if (id == 0) { return new ContainerTrade(player.inventory /*merchant needs*/); } return null; } @Nullable @Override public Object getClientGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) { if (id == 0) { return new GuiTrade(player /*merchant needs*/); } return null; } } Sorry for misunderstanding, english isn't my native language. Could you explain to me some more. This is my GuiHandler. I need a merchant instance for trade gui and container constructors. You said that instead of x, y, z coordinates I should send entity ID, aren't you? Maybe I saying something wrong. Correct me if needs, please.

I have ploblem seems this. Can you talk about it some more. I have entity with whow I want to trade. I created a GuiTrade class that extends GuiContainer, ContainerTrade that extends Container and as inventory I used InventoryMerchant. When I displayed gui with (from entity class, from proccessInteract) Minecraft.getMinecraft().displayGuiScreen(new GuiTrade(player, this)); I had a normal gui with only strange item move. If you take item, some another has been disappeared. After I shall know about player.openGui(mod_instance, 0, world, posX, posY, posZ) and IGuiHandler. But it works only with blocks and I don't know answer now. Can you help me?