Fixes the inventory items not moving properly.

src/main/java/markil3/immersive_hud/TimerUtils.java

@@ -54,7 +54,7 @@ import java.util.Optional;
  * Contains the logic for changing the HUD.
  *
  * @author Markil 3
- * @version 0.1-1.16.4-fabric
+ * @version 1.1.1-1.17-fabric
  */
 public class TimerUtils
 {
@@ -1150,8 +1150,6 @@ public class TimerUtils
      * Determines whether or not to draw the crosshair, adjusting the alpha as
      * needed.
      *
-     * @return If true, then cancel drawing the crosshair.
-     *
      * @since 0.1-1.16.4-fabric
      */
     public static void recolorHotbar(MatrixStack stack)
@@ -1165,5 +1163,12 @@ public class TimerUtils
                 hotbar.getMaxTime(),
                 hotbar.getFadeInTime(),
                 hotbar.getFadeOutTime()));
+        /*
+         * Update the hotbar item matrix
+         */
+        stack = RenderSystem.getModelViewStack();
+        stack.push();
+        stack.translate(0F, TimerUtils.getHotbarTranslation(), 0F);
+        RenderSystem.applyModelViewMatrix();
     }
 }

src/main/java/markil3/immersive_hud/mixin/HudHook.java

@@ -40,7 +40,7 @@ import markil3.immersive_hud.TimerUtils;
  * that most of the logic can be found in {@link TimerUtils}.
  *
  * @author Markil 3
- * @version 0.1-1.16.4-fabric
+ * @version 1.1.1-1.17-fabric
  */
 @Mixin(InGameHud.class)
 public class HudHook
@@ -661,7 +661,7 @@ public class HudHook
      * @param stack - The matrix drawing stack.
      * @param callbackInfo
      *
-     * @version 0.2-1.16.4-fabric
+     * @version 1.1.1-1.17-fabric
      * @since 0.1-1.16.4-fabric
      */
     @Inject(method = "renderHotbar", at = @At(value = "TAIL"))
@@ -672,6 +672,9 @@ public class HudHook
         try
         {
             stack.pop();
+            stack = RenderSystem.getModelViewStack();
+            stack.pop();
+            RenderSystem.applyModelViewMatrix();
             /*
              * Resets the color so that nothing else is bothered.
              */