WorldEngine

Breaking change:

All existing obsidian-based portals are automatically deactivated on upgrade. Rebuild portals using ore block frames.

What's new:

• Custom portal block — WorldEngine portals now use a dedicated animated block instead of vanilla nether portal blocks. Completely eliminates interference with vanilla nether/end portals.
• Ore block frames — Build portal frames from iron, copper, redstone, lapis, diamond, gold, emerald, or netherite blocks (entire frame must be one type).
• Ore item activation — Right-click a linked frame with the matching ore item (e.g., diamond on diamond block frame) to activate. Consumes 1 item in survival.
• Teleport warmup — 1.5 second delay with action bar countdown. Step out to cancel.
• Client-side rendering — Animated translucent portal texture with colored particles. Requires the mod on both server and client for portals to function.

Bug fixes:

• Fixed vanilla nether portals routing players through WorldEngine portals on return trips.
• Fixed portal re-activation failing when clicking certain frame block positions.

Upgrade notes:

• Old obsidian portals will be cleared automatically on first startup. Rebuild with ore block frames.
• Players need the mod installed client-side to see and use custom portals. Without it, portals are non-functional but the server won't crash.
• Portal setup workflow unchanged: OP right-click frame (empty hand) → /we portal link <world> → any player activates with ore item.