Walkthrough - Slenderman Pages Spawning Fix

I have successfully implemented the missing page spawning logic and resolved the build issues that were preventing the plugin from being updated.

Changes Made

1. Implemented spawnPage() Method

In Arena.java, I implemented the spawnPage() method which was previously empty.

• Logic: It selects a random location from the arena's configuration, drops a PAPER item, sets it to glow, and ensures it never despawns.
• Visuals: Added Particle.ENCHANT (the correct name for 1.21) and custom naming for the dropped item (e.g., "Page 1").
• Safety: Added null-checks for the world to ensure it works correctly with separate worlds.

2. Integrated Spawning into Gameplay

Verified that pages are spawned at the correct times:

• Game Start: The first page spawns immediately when the game transitions to the RUNNING state.
• On Pickup: When a survivor picks up a page, the current item is removed, the counter increments, and the next page is automatically spawned.

3. Build System Resolution

Fixed compilation issues:

• Dependency Map: Ensured slender-api is correctly installed in the local repository so slender-plugin can find it.
• 1.21 Compatibility: Fixed a compilation error where Particle.ENCHANTMENT_TABLE was not recognized (it was renamed to Particle.ENCHANT in Minecraft 1.21).

Verification Results

• Compilation: Successfully ran mvn clean install on the entire project. Both API and Plugin are now updated and built into JAR files.
• Game Logic: Confirmed the sequence of events (Start -> Spawn -> Pickup -> Spawn) is correctly defined in the code.

You can now use the latest slender-plugin-1.5.0.jar from the target/ directory of the slender-plugin module.