93 lines
2.9 KiB
Markdown
93 lines
2.9 KiB
Markdown
|
```
|
||
|
|
title = "Creative Tabs"
|
||
|
|
date = "2016-06-14 16:26:00 -0400"
|
||
|
|
```
|
||
|
|
|
||
|
|
In this tutorial, we are going to create a custom creative tab that players can use to access all of our items when in creative mode.
|
||
|
|
|
||
|
|
## Creative Tab
|
||
|
|
First off, let's create our creative tab class. Create a class called `TutorialTab` that extends `CreativeTabs`. It will need a couple things:
|
||
|
|
|
||
|
|
1. A no-args constructor that calls the super constructor with the correct label.
|
||
|
|
2. An overriden `getTabIconItem` which returns the item to render as the icon.
|
||
|
|
|
||
|
|
The `String` passed into the super constructor is the label. The label is used to determine the localization key for the tab. For the label, we are going to pass in `TutorialMod.modId` so Minecraft uses our mod's ID to determine the localization key.
|
||
|
|
|
||
|
|
The item stack we return from the `getTabIconItem` will be rendered on the tab in the creative inventory GUI. We'll use `ModItems.ingotCopper` as the icon so our creative tab has a nice distinctive icon.
|
||
|
|
|
||
|
|
```java
|
||
|
|
package net.shadowfacts.tutorial.client;
|
||
|
|
|
||
|
|
import net.minecraft.creativetab.CreativeTabs;
|
||
|
|
import net.minecraft.item.ItemStack;
|
||
|
|
import net.shadowfacts.tutorial.TutorialMod;
|
||
|
|
import net.shadowfacts.tutorial.item.ModItems;
|
||
|
|
|
||
|
|
public class TutorialTab extends CreativeTabs {
|
||
|
|
|
||
|
|
public TutorialTab() {
|
||
|
|
super(TutorialMod.modId);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public ItemStack getTabIconItem() {
|
||
|
|
return new ItemStack(ModItems.ingotCopper);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
Let's add a field to our `TutorialMod` class that stores the instance of our creative tab.
|
||
|
|
|
||
|
|
```java
|
||
|
|
// ...
|
||
|
|
public static final TutorialTab creativeTab = new TutorialTab();
|
||
|
|
// ...
|
||
|
|
```
|
||
|
|
|
||
|
|
## Updating Everything Else
|
||
|
|
Now that we've got our creative tab all setup, let's change all of our items and blocks to use it.
|
||
|
|
|
||
|
|
Let's add a line to the end of our `BlockBase` and `ItemBase` constructors that calls `setCreativeTab` with our creative tab.
|
||
|
|
|
||
|
|
```java
|
||
|
|
public BlockBase(Material material, String name) {
|
||
|
|
// ...
|
||
|
|
setCreativeTab(TutorialMod.creativeTab);
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
```java
|
||
|
|
public ItemBase(String name) {
|
||
|
|
// ...
|
||
|
|
setCreativeTab(TutorialMod.creativeTab);
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
We'll also need to add this line to the `BlockCropCorn` and `ItemCornSeed` classes because they don't extend our base item/block classes.
|
||
|
|
|
||
|
|
```java
|
||
|
|
public BlockCropCorn() {
|
||
|
|
// ...
|
||
|
|
setCreativeTab(TutorialMod.creativeTab);
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
```java
|
||
|
|
public ItemCornSeed() {
|
||
|
|
// ...
|
||
|
|
setCreativeTab(TutorialMod.creativeTab);
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
Lastly, we'll need to update our `ModBlocks` and `ModItems` classes so we're no longer setting the creative tabs to other tabs.
|
||
|
|
|
||
|
|
Remove the `setCreativeTab` call from the end of the BlockOre constructor on the line where we register/create the copper ore block.
|
||
|
|
|
||
|
|
Remove the `setCreativeTab` calls from the copper ingot and corn items in `ModItems`.
|
||
|
|
|
||
|
|
## All Done!
|
||
|
|
Now when we start the game and open the creative inventory, we should be able to see our creative tab on the second page.
|
||
|
|
|
||
|
|
|