Headless Pipeline

probe/src/main/java/art/arcane/iris/probe/StubPlatform.java

@@ -88,6 +88,16 @@ public final class StubPlatform implements IrisPlatform {
             return !isAir();
         }
 
+        @Override
+        public boolean isOccluding() {
+            return isSolid();
+        }
+
+        @Override
+        public boolean isCustom() {
+            return false;
+        }
+
         @Override
         public boolean isFluid() {
             return false;