Make Freecam work with F3+G (chunk borders)

src/main/java/meteordevelopment/meteorclient/mixin/ChunkBorderDebugRendererMixin.java

@@ -0,0 +1,39 @@
+/*
+ * This file is part of the Meteor Client distribution (https://github.com/MeteorDevelopment/meteor-client).
+ * Copyright (c) Meteor Development.
+ */
+
+package meteordevelopment.meteorclient.mixin;
+
+import com.llamalad7.mixinextras.injector.ModifyExpressionValue;
+import meteordevelopment.meteorclient.systems.modules.Modules;
+import meteordevelopment.meteorclient.systems.modules.render.Freecam;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.render.debug.ChunkBorderDebugRenderer;
+import net.minecraft.util.math.ChunkPos;
+import net.minecraft.util.math.ChunkSectionPos;
+import net.minecraft.util.math.MathHelper;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+
+@Mixin(ChunkBorderDebugRenderer.class)
+public class ChunkBorderDebugRendererMixin {
+    @Shadow
+    @Final
+    private MinecraftClient client;
+
+    @ModifyExpressionValue(method = "render", at = @At(value = "INVOKE", target = "Lnet/minecraft/entity/Entity;getChunkPos()Lnet/minecraft/util/math/ChunkPos;"))
+    private ChunkPos render$getChunkPos(ChunkPos chunkPos) {
+        Freecam freecam = Modules.get().get(Freecam.class);
+        if (!freecam.isActive()) return chunkPos;
+
+        float delta = client.getTickDelta();
+
+        return new ChunkPos(
+            ChunkSectionPos.getSectionCoord(MathHelper.floor(freecam.getX(delta))),
+            ChunkSectionPos.getSectionCoord(MathHelper.floor(freecam.getZ(delta)))
+        );
+    }
+}

src/main/resources/meteor-client.mixins.json

@@ -45,6 +45,7 @@
     "ChatInputSuggestorMixin",
     "ChatScreenMixin",
     "ChunkAccessor",
+    "ChunkBorderDebugRendererMixin",
     "ChunkOcclusionDataBuilderMixin",
     "ChunkSkyLightProviderMixin",
     "ClientChunkManagerAccessor",