LazyRoad (Modernized)

A high-performance Minecraft plugin that allows you to quickly construct complex roads, bridges, and tunnels effortlessly. Just choose a template, start walking, and the road gracefully builds itself along your path, dynamically adapting to the terrain!

Originally created by creadri, this project has been fully overhauled and modernized for Minecraft 1.21+ on Paper and Purpur servers.

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Interactive Web Designer

Open the Interactive Web Designer (Live on GitHub Pages)

LazyRoad includes a standalone, offline Web UI designer tool (located in the supplimentary lr_designer.zip file). This point-and-click editor allows you to visually author road layers, design custom stairs, and build multi-part pillar architectures with modern block states (orientations, slabs, hanging lanterns, and corner rotation logic) and instantly export ready-to-use JSON configs!

• Dynamic Canvas Scaling: Automatically expands editor dimensions for tall structures (over blocks) and wide profiles without grid clipping.
• Scrollable Viewport: Smoothly navigate large designs with dedicated custom scrollbars while keeping toolbars docked.
• Drag-to-Paint & Erase: Hold left-click to paint across multiple cells or right-click to erase continuously. Empty the block input to use the single-click eyedropper tool.
• Trigger-at-Step Sequencing: Configure exact step triggers for complex arches and multi-part bridges.

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Key Features

• Dynamic Live Generation: Roads trace and assemble themselves seamlessly in real time as you walk.
• Smart Terrain Adapting: Automatically handles elevation changes and slopes according to maxGradient rules.
• Tunnels & Mountain Boring (/lt / /tunnel): Neatly carves volumetric bounding boxes through mountains and underground caverns without clipping structural surfaces.
• Synchronized Bridges & Pillars (/lb / /bridge): Locks elevation across ravines and canyons. Bridge decks and multi-part pillar columns advance in exact 1:1 synchronization.
• Arched & Ground Pillars: Supports continuous pillars down to solid ground, or bounded drop heights (buildUntil) to form hanging archways (such as Classic5).
• LazyMiner Resource Gathering (/lm / /lazyminer): Collects materials excavated during road and tunnel construction into a virtual miner inventory. Designate a chest (/lm store) to deposit mined items, with real-time full-container alerts and residual stack counts.
• Strict Straight Road Mode (/lr straight): Clamps road generation along cardinal axes (North, South, East, West) to prevent unintentional snaking.
• Directional Block Auto-Rotation: Stairs, fences, logs, rails, and hanging lanterns calculate and adjust their block states dynamically as roads turn corners.
• Infinite Safe Undo (/lr undo): Accurately reverts structures in reverse chronological order (LIFO), safely restoring original terrain.
• Human-Readable JSON Templates: Replaced legacy binary .ser files with editable JSON files. Built-in defaults highlight many of the plugin's features and capabilities.
• Fault-Tolerant Block Placement: Gracefully ignores unknown or misspelled block IDs without throwing exceptions or interrupting generation.

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Commands & Shortcuts

All commands support dynamic tab-completion and auto-fill for subcommands, road templates, pillar templates, and block IDs.

Road Commands (/lr or /road)

Command	Description
/lr <roadName> [startCount]	Starts building the specified road template. Optional start count.
/lr stop (or /lr end)	Stops active road, tunnel, or bridge building.
/lr undo	Undoes the last built road, bridge, or tunnel segment.
/lr straight	Toggles strict cardinal straight mode on/off.
/lr up	Forces the road/bridge/tunnel elevation to climb upward.
/lr down	Forces the road/bridge/tunnel elevation to descend downward.
/lr normal	Resets elevation changes back to automatic terrain-following.
/lr <page>	Displays a paginated list of available roads and pillars (e.g. /lr 1).
/lr reload	Reloads all road and pillar JSON templates from disk.

Tunnel Commands (/lt or /tunnel)

Command	Description
/lt <roadName> [startCount]	Starts boring a tunnel through terrain using the specified road template.
/lt stop / undo / straight / up / down / normal	Tunnel shortcuts share all standard operational subcommands.

Bridge Commands (/lb or /bridge)

Command	Description
/lb <roadName> <pillarName> [startCount]	Starts building a bridge at current elevation with pillars generating underneath.
/lb stop / undo / straight / up / down / normal	Bridge shortcuts share all standard operational subcommands.

LazyMiner Commands (/lm or /lazyminer)

Command	Description
/lm	Toggles LazyMiner collection on/off. When enabled, mined blocks are saved.
/lm ids	Lists all block materials currently tracked and mined by LazyMiner.
/lm addid <block>	Adds a block material to the LazyMiner collection list.
/lm removeid <block>	Removes a block material from the LazyMiner collection list.
/lm store	Deposits accumulated mined blocks into the target chest you are looking at. Alerts you if the chest is full or reports remaining items.

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Permissions

LazyRoad provides granular permissions for server administrators:

Permission	Description	Default
lazyroad.build	Full administrative access to all LazyRoad and LazyMiner commands.	op
lazyroad.user	Grants access to standard builder commands (stop, undo, straight, up, down, normal).	op
lazyroad.lazyminer	Grants access to all LazyMiner commands (/lm, /lm store, /lm addid, etc.).	op
lazyroad.reload	Allows reloading road and pillar templates from disk.	op
lazyroad.road.<roadName>	Grants access to build a specific road template (e.g. lazyroad.road.basic).	op
lazyroad.pillar.<pillarName>	Grants access to build a specific pillar template (e.g. lazyroad.pillar.basic).	op

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Default Templates Included

Built-in Roads

• Basic: Standard 3-wide lit cobblestone walkway.
• BigBridge: Multi-part suspension bridge deck designed to pair with the BigBridge pillar.
• Birch5: Clean birch plank and stripped birch log roadway with fences and lanterns.
• DiamondWay: Decorative luxury road accented with diamond blocks.
• GlassTunnel: Enclosed glass corridor ideal for underwater or underground pathways.
• HighMetro: Underground subway tunnel with double rails and elevated walkways.
• OuterWall: Fortified outer boundary pathway with perimeter railings, pairs with the OuterWall pillar.
• Simple3: Compact 3-wide lit path with tiled edges.
• Simple5: 5-wide lit trail with tiled edges.
• Wall: Vertical defensive wall structure, pairs with the Wall pillar.
• Water5: Canal roadway with water channels and walkways.
• Wood5: Rustic oak plank road flanked by oak logs, fences, and hanging lanterns.

Built-in Pillars

• Basic: 3-wide stone pillar with wider base support.
• BigBridge: 22-part suspension bridge tower and cable sequence in lockstep with BigBridge road.
• Classic5: Arched bridge support with open under-clearance.
• Fence5: Open wooden truss pillar.
• OuterWall: Reinforced stone brick fortification walls.
• Round3: Rounded 3-wide stone column.
• Wall: Solid stone foundation walls.

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Credits & License

Created by creadri, with modern architectural updates, Designer tooling, and sequence synchronization by VeraLapsa and Z5T1.

Google DeepMind's Gemini assisted with the 2026 code modernization, UI Web Designer tooling, and JSON architecture migration of this project.

This project is licensed under the GNU General Public License v3.0.