The use of X-ray is widely considered "cheating" and is a bannable offense on almost all moderated Eaglercraft servers. To maintain fairness, server administrators employ several countermeasures: Anti-Xray Plugins:
No matter what hack a player uses in their browser, they cannot "see" what the server hasn't sent. Summary Table Engine Mode 1 Engine Mode 2 Hides unexposed ores Fills ground with fake ores Performance Low impact Slightly higher impact Effectiveness Moderate (some holes) (recommended) Are you trying to set up protection on a server, or are you looking for technical papers on how these obfuscation algorithms work? Configuring Anti-Xray - PaperMC Docs xray hacks for eaglercraft
To Leo, the world wasn't made of dirt and stone. When he toggled his "hacks," the ground became a translucent glass grid. Far below the surface, he could see the glowing veins of blue diamonds and the flickering orange of lava pools. The use of X-ray is widely considered "cheating"