use normal hiz

src/main/java/me/cortex/voxy/client/core/rendering/Viewport.java

@@ -2,6 +2,7 @@ package me.cortex.voxy.client.core.rendering;
 
 import me.cortex.voxy.client.core.gl.GlBuffer;
 import me.cortex.voxy.client.core.rendering.util.HiZBuffer;
+import me.cortex.voxy.client.core.rendering.util.HiZBuffer2;
 import net.caffeinemc.mods.sodium.client.util.FogParameters;
 import net.minecraft.util.math.MathHelper;
 import org.joml.*;
@@ -9,6 +10,7 @@ import org.joml.*;
 import java.lang.reflect.Field;
 
 public abstract class Viewport <A extends Viewport<A>> {
+    //public final HiZBuffer2 hiZBuffer = new HiZBuffer2();
     public final HiZBuffer hiZBuffer = new HiZBuffer();
     private static final Field planesField;
     static {

src/main/resources/assets/voxy/shaders/lod/hierarchical/screenspace.glsl

@@ -133,6 +133,7 @@ bool isCulledByHiz() {
     float miplevel = log2(max(max(size.x, size.y),1));
 
     miplevel = floor(miplevel)-1;
+    //miplevel = clamp(miplevel, 0, 6);
     miplevel = clamp(miplevel, 0, textureQueryLevels(hizDepthSampler)-1);
 
     int ml = int(miplevel);