Custom Crosshair

What it does

• Adds a server-side Custom Crosshair plugin with defaults (red dot, green plus, blue X) and a /crosshair command to manage them.
• Sends reticle definitions directly to connected players and triggers a reticle event so the chosen style appears immediately.
• Supports on-the-fly creation of new crosshair styles with custom symbol names and color tags.

Usage

• /crosshair list — show available crosshair ids.
• /crosshair apply <name> — push a registered crosshair to yourself.
• /crosshair create <name> [symbol] [color] — make or overwrite a crosshair (defaults to dot + #FFFFFF) and auto-apply it.
• Reticle assets are referenced as UI/Reticles/<symbol>_<COLOR>.png; provide matching assets in your pack for the best visuals.

Implementation notes

• Uses protocol-level ItemReticleConfig packets with high index values (starting at 10000) to avoid colliding with existing definitions.
• Base, server, and client reticle events reuse the same symbol/color reference and use a long duration to keep the crosshair active.
• The jar artifact is named customcrosshair-1.0.0.jar.

Limitations / future ideas

• The mod does not generate textures; ensure matching UI/Reticles assets exist for the symbols/colors you create.
• Indices are managed in-memory; restarting the server resets custom-created crosshairs to the built-in defaults. Persisting definitions to disk would make them survive restarts.