fix dead links

getting-started/using-the-ide.md

@@ -37,7 +37,7 @@ or by pressing `Shift` two times again, the search will look not only in your ow
 
 ### Recent Window
 
-Another useful tool in IntelliJ is the `Recent` window. You can open it with the Shortcut `CTRL + E`. In there you can jump to the files, which you have already visited and open tool windows, such as the [`Structure`](useful-ide#structure-of-a-class) or [`Bookmarks`](useful-ide#bookmarks) window.
+Another useful tool in IntelliJ is the `Recent` window. You can open it with the Shortcut `CTRL + E`. In there you can jump to the files, which you have already visited and open tool windows, such as the [`Structure`](#structure-of-a-class) or [`Bookmarks`](#bookmarks) window.
 
 ![Recent window](./_assets/traversing_04.png)
 

items/armor.md

@@ -196,7 +196,7 @@ You will need to create two sets of textures:
 
 ### Item Textures And Model
 
-These textures are no different to other items - you must create the textures, and create a generic generated item model - which was covered in the [Creating Your First Item](/items#adding-a-texture-and-model) guide.
+These textures are no different to other items - you must create the textures, and create a generic generated item model - which was covered in the [Creating Your First Item](/items/#adding-a-texture-and-model) guide.
 
 For the sake of it, I have supplied example armor item textures you can use, and an example model json:
 

rendering/matrices.md

@@ -13,15 +13,15 @@ prev:
 
 Matrices provide an easy way to transform rendered elements. They also allow content to be transformed into world space properly.
 
-Assuming you're coming from the [Introduction To Rendering](/rendering) page, you've already met them. In fact, they're everywhere, which is a good thing, since that means that we can transform about anything.
+Assuming you're coming from the [Introduction To Rendering](/rendering/) page, you've already met them. In fact, they're everywhere, which is a good thing, since that means that we can transform about anything.
 
 ## The Minecraft Implementation
 Minecraft has a wrapper around this entire mechanism, called the `MatrixStack`. It's a stack of matrices, which means that you can `push()` and `pop()` from it. These 2 methods will come in very handy later, since they essentially allow you to back up (`push()`) the current state, and then restore the correct backup later (`pop()`).
 
 ## Using a MatrixStack
 When rendering anything, you usually have to pass in a MatrixStack from somewhere else. Since we also have access to the MatrixStack, we can make a backup of it (`push()`), transform it in any way we want, render with it, then restore it before passing it along to the next component (`pop()`).
 
-Let's take our old example from the [Introduction To Rendering](/rendering) page for this example:
+Let's take our old example from the [Introduction To Rendering](/rendering/) page for this example:
 
 ```java
 HudRenderCallback.EVENT.register((drawContext, tickDelta) -> {

rendering/world.md

@@ -9,7 +9,7 @@ prev:
 # Worldspace Rendering
 
 ::: warning
-This page assumes you have a basic understanding of [matrices.](./_assets/matrices)
+This page assumes you have a basic understanding of [matrices.](/rendering/matrices)
 :::
 
 ## What's the challenge?
@@ -36,7 +36,7 @@ WorldRenderEvents.END.register(context -> {
 });
 ```
 
-Next, we will re-use the example from the [Introduction To Rendering](/rendering) page:
+Next, we will re-use the example from the [Introduction To Rendering](/rendering/) page:
 
 ```java
 WorldRenderEvents.END.register(context -> {