Moves the small-player glow strength from a standalone UserSettings key (`settings.highlightGlowStrength`) into the graphics overrides blob (`smallPlayerGlow.strength`), and moves its slider from the basic settings modal into the **Effects** section of the graphics settings modal. The pass now reads strength from its live `RenderSettings` slice like every other graphics knob, flowing through `applyGraphicsOverrides`. This removes the dedicated push chain (ClientGameRunner listener → MapRenderer → Renderer → pass setter) and MapRenderer's context-restore reapply — strength survives WebGL context restores automatically now, participates in the graphics modal's "Reset to defaults", and shows up in the render debug GUI. The old slider had no visible effect below ~115%: strength only drove the blur-iteration count (`round(strength ** 2.74)`, floored at 1 pass), and the composite intensity (`alpha * pulse * sqrt(passes)`) never factored strength directly — so 10% rendered identical to 100%. Strength is now a linear opacity fade on a fixed-width aura: - 100% = the aura's full brightness, 10% = barely visible, 0% = off - Slider capped at 100% (the >100% aura-widening mechanism became unreachable and is removed: `passesFor`, `lastPasses`, and the blur-iteration loop) - Default is 25% - The pass clamps persisted values above 1 so stale settings from the old 500% range can't over-brighten - Reuses the existing `user_setting.highlight_glow_strength_label` / `highlight_small_players_desc` translation keys — no en.json change - The legacy `settings.highlightGlowStrength` localStorage key is not migrated (the slider only shipped in #4588 a few days ago); users reset to the 25% default - [x] `tests/GraphicsOverrides.test.ts` — schema validation + apply coverage for the new override group - [x] Full suite (171 tests), tsc, eslint all pass 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
OpenFront.io is an online real-time strategy game focused on territorial control and alliance building. Players compete to expand their territory, build structures, and form strategic alliances in various maps based on real-world geography.
This is a fork/rewrite of WarFront.io. Credit to https://github.com/WarFrontIO.
License
OpenFront source code is licensed under the GNU Affero General Public License v3.0
Current copyright notices appear in:
- Footer: "© OpenFront and Contributors"
- Loading screen: "© OpenFront and Contributors"
Modified versions must preserve these notices in reasonably visible locations.
See the LICENSE for complete requirements.
For asset licensing, see LICENSE-ASSETS.
For license history, see LICENSING.md.
🌟 Features
- Real-time Strategy Gameplay: Expand your territory and engage in strategic battles
- Alliance System: Form alliances with other players for mutual defense
- Multiple Maps: Play across various geographical regions including Europe, Asia, Africa, and more
- Resource Management: Balance your expansion with defensive capabilities
- Cross-platform: Play in any modern web browser
📋 Prerequisites
- npm (v10.9.2 or higher)
- A modern web browser (Chrome, Firefox, Edge, etc.)
🚀 Installation
-
Clone the repository
git clone https://github.com/openfrontio/OpenFrontIO.git cd OpenFrontIO -
Install dependencies
npm run instDo NOT use
npm installnornpm ibut instead use ournpm run inst. It runs the safernpm ci --ignore-scriptsto install dependencies exactly according to the versions inpackage-lock.jsonand doesn't run scripts. This can prevent being hit by a supply chain attack.
🎮 Running the Game
Development Mode
Run both the client and server in development mode with live reloading:
npm run dev
This will:
- Start the webpack dev server for the client
- Launch the game server with development settings
- Open the game in your default browser (to disable this behavior, set
SKIP_BROWSER_OPEN=truein your environment)
Client Only
To run just the client with hot reloading:
npm run start:client
Server Only
To run just the server with development settings:
npm run start:server-dev
Connecting to staging or production backends
Sometimes it's useful to connect to production servers when replaying a game, testing user profiles, purchases, or login flow.
To replay a production game, make sure you're on the same commit that the game you want to replay was executed on, you can find the
gitCommitvalue viahttps://api.openfront.io/game/[gameId]. Unfinished games cannot be replayed on localhost.
To connect to staging api servers:
npm run dev:staging
To connect to production api servers:
npm run dev:prod
🛠️ Development Tools
-
Format code:
npm run format -
Lint code:
npm run lint -
Lint and fix code:
npm run lint:fix -
Testing
npm test
🏗️ Project Structure
/src/client- Frontend game client/src/core- Deterministic game simulation/src/server- Backend game server/resources- Static assets (images, maps, etc.)
🤝 Contributing
Contributions and translations are welcome! See CONTRIBUTING.md for the workflow, the approved-issue process, project governance, and translation info.