Testing

BM_src/thaumcraft/api/IGoggles.java

@@ -0,0 +1,21 @@
+package thaumcraft.api;
+
+import net.minecraft.entity.EntityLivingBase;
+import net.minecraft.item.ItemStack;
+
+/**
+ *
+ * @author Azanor
+ *
+ * Equipped head slot items that extend this class will be able to perform most functions that
+ * goggles of revealing can apart from view nodes which is handled by IRevealer.
+ *
+ */
+
+public interface IGoggles
+{
+    /*
+     * If this method returns true things like block essentia contents will be shown.
+     */
+    public boolean showIngamePopups(ItemStack itemstack, EntityLivingBase player);
+}