No "purple and black" missing texture blocks. Every block ID from the 1.12.2 update is accounted for.
See Through the World: A Guide to the X-Ray 1.12.2 Resource Pack x ray 112 2 resource pack
Back in the game, move the X-Ray pack from the "Available" column to the "Selected" column. No "purple and black" missing texture blocks
Resource packs in Minecraft 1.12.2 use .png files inside assets/minecraft/textures/blocks/ . The X-ray pack replaces each block’s texture with a fully transparent image (e.g., stone.png becomes a blank 16x16 PNG). However, ores have custom textures—often solid colors or high-contrast patterns—so they render normally. Resource packs in Minecraft 1
Most survival and factions servers consider X-Ray a bannable offense . Many servers use "Anti-Xray" plugins that turn stone into fake ore clusters to confuse the pack. Use it at your own risk. Troubleshooting Common Issues
Search for a reliable source (like CurseForge or reputable Minecraft forums). Ensure the file is a .zip archive. Do not download .exe files claiming to be X-Ray. The file size should be less than 1 MB.