jrpm

OpenTTD-JRPM: JGR's Patchpack fork with pulsexlb, OpenTTD-modded and cmclient features, plus jrpm-specific additions

项目信息
仓库	https://github.com/Maicarons/jrpm
在线体验	https://maicarons.github.io/jrpm/
主要语言	C++
Stars	3
类型	Fork（镜像 / 二次开发）
许可证	—
最近更新	2026-09-13

ℹ️ 本仓库为 Fork，基于上游项目进行镜像或二次开发。

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## 🚄 OpenTTD-JRPM **A premium fork of JGR's Patchpack — merging pulsexlb, OpenTTD-modded and cmclient features, plus jrpm-specific additions.** [](https://maicarons.github.io/jrpm/) [](https://github.com/Maicarons/jrpm/releases) [](https://github.com/Maicarons/jrpm/blob/HEAD/COPYING.md) [](https://github.com/Maicarons/jrpm/stargazers) [](#-about) [English](https://github.com/Maicarons/jrpm/blob/HEAD/README.md) · [简体中文](https://github.com/Maicarons/jrpm/blob/HEAD/README_zh.md)

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✨ About

OpenTTD-JRPM (jrpm) is a fork of JGR's Patchpack, additionally merging the pulsexlb px-patch features (train coupling/decoupling "loco swap" and multi-tile modular airports), selected features from OpenTTD-modded and cmclient, plus jrpm-specific additions (parallel content download with multiple mirrors, automatic vehicle grouping by shared orders, a whole-game perception AI API, and server-side multi-version client compatibility).

Version 0.1.0 — based on JGR's Patchpack 0.73.1 + pulsexlb px-patch.

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📦 What's new in this version

Beyond the full JGRPP feature set (signal enhancements, scheduled dispatch, tracerestrict, template replacement, realistic braking, one-way road upgrades, level-crossing safety, ...) and the pulsexlb merge (loco decouple / modular multi-tile airports), this version adds:

🚂 From OpenTTD-modded	🎨 From cmclient (adapted)	⚡ jrpm-specific
Trip history — every vehicle remembers its last 10 trips (profit, occupancy, trip time). A History button shows per-trip profit, % change and summary stats. Configurable plane taxi speed — vehicle.plane_taxi_speed (1–8, default 4) tunes airport taxi speed independently.	Object-level build highlights — live object preview for stations, tracks, depots, airports and industries. Blueprint system — blueprint_copy / blueprint_build across 16 in-memory slots with rotate/save/load. Town zoning — new "Town zones" (Tz0–Tz4) and "Town growth tiles" modes; persisted in a new GRWT savegame chunk. Command record/replay — cmdrecord + cmdreplay using jrpm's own command serialisation. Multiplayer UI helpers — viewport bookmarks, per-company cargo window, watch a company, console helpers.	Parallel content download — multiple mirrors with configurable concurrency. Automatic vehicle grouping — by shared orders, via button or autogroup. Whole-game perception AI — AIGlobal API + GlobalAI example. Multi-version clients — server accepts jrpm / stock jgrpp / pulsexlb clients.

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🙏 Credits

jrpm would not exist without the work of these projects — many thanks to all of them:

Project	What we borrowed
OpenTTD	The base game (GPL v2).
JGR's Patchpack	The foundation this fork is built on — signals, schedules, tracerestrict, …
pulsexlb/OpenTTD-patches (px-patch)	Loco coupling/decoupling and modular multi-tile airports.
embeddedt/OpenTTD-modded	Trip history and configurable plane taxi speed.
citymania-org/cmclient	Object highlights, blueprint, town zoning, command record/replay, multiplayer UI helpers.

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📜 License & notes

This is a collection of features and other modifications applied to OpenTTD. It's a separate version of the game which can be installed and played alongside the standard game, not a loadable mod (NewGRF, script, or so on). It is mainly intended for players who are already familiar with the standard game; some features and settings target very experienced players and may have a steep learning curve.

Released under the GNU General Public License v2.0 — see COPYING.md.

_{🚄 Made with care by the jrpm maintainer · Read the full documentation →}