Fix lighting issues with walls in HITW

README.md

@@ -13,4 +13,5 @@ A fabric mod with feature additions, bugfixes and various performance improvemen
 
 ### Bugfixes
 - Always display head layer in TAB menu
-- Change teleport packets to teleport vehicle passengers to their vehicle
+- Change teleport packets to teleport vehicle passengers to their vehicle
+- Fixes lighting issues with moving piston walls

gradle.properties

@@ -9,7 +9,7 @@ loader_version=0.14.9
 #Fabric api
 fabric_version=0.60.0+1.19.2
 # Mod Properties
-mod_version=0.1.0
+mod_version=0.1.1
 maven_group=com.noxcrew
 archives_base_name=noxesium
 

src/main/java/com/noxcrew/noxesium/mixin/client/PistonRenderingMixin.java

@@ -0,0 +1,18 @@
+package com.noxcrew.noxesium.mixin.client;
+
+import net.minecraft.client.renderer.blockentity.PistonHeadRenderer;
+import net.minecraft.core.BlockPos;
+import net.minecraft.core.Direction;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+@Mixin(PistonHeadRenderer.class)
+public class PistonRenderingMixin {
+
+    @Redirect(method = "render(Lnet/minecraft/world/level/block/piston/PistonMovingBlockEntity;FLcom/mojang/blaze3d/vertex/PoseStack;Lnet/minecraft/client/renderer/MultiBufferSource;II)V", at = @At(value = "INVOKE", target = "Lnet/minecraft/core/BlockPos;relative(Lnet/minecraft/core/Direction;)Lnet/minecraft/core/BlockPos;", ordinal = 0), allow = 1)
+    private BlockPos redirected(BlockPos instance, Direction direction) {
+        // Refuse to do the first relative in the method!
+        return instance;
+    }
+}

src/main/resources/noxesium.mixins.json

@@ -10,6 +10,7 @@
     "client.ClientPacketListenerMixin",
     "client.LivingEntityMixin",
     "client.MinecraftMixin",
+    "client.PistonRenderingMixin",
     "client.PlayerTabOverlayMixin",
     "client.adventure.GameRendererMixin",
     "client.adventure.ItemStackMixin",