Evan
6ff202afb5
## Description: Adds a new `nukeExplosion` cosmetic effect type: when a bomb detonates, every client renders the shockwave in the firing player's equipped effect for that bomb type. **Cosmetics / selection** - New `nukeExplosion` effect schema (`CosmeticSchemas.ts`) with per-bomb selection slots — a slot is the effectType for trails and the `nukeType` for explosions (`atom` / `hydro` / `mirvWarhead`), so players can equip a distinct explosion per bomb type. - Slot resolution + validation is one shared helper (`findEffectForSlot`) used by client selection, server privilege checks (`Privilege.ts`), and the renderer; a compile-time guard keeps the nukeType and effectType slot namespaces disjoint. - Effects picker gains an Atom / Hydrogen / MIRV sub-tab bar when browsing nuke explosions; selections persist per slot in UserSettings and are validated/dropped like other cosmetics. **Rendering** - `WebGLFrameBuilder` resolves each dead nuke's owner cosmetic onto the dead-unit event; `FxShockwavePass` renders an EMP-style procedural ring (jagged crackling front, rotating lightning arcs, inner energy fill) from per-instance attributes. SAM interceptions and players with no cosmetic keep the classic white ring. - Catalog attributes have literal units: - `size` — final ring width (diameter) in world tiles at fade-out, absolute — independent of the bomb's blast radius - `speed` — tiles/s the width grows; duration = size / speed, clamped to 0.1–15 s - `thickness` (required) — ring band thickness in tiles, constant while the ring expands - `colors` — palette of up to 4 colors, cycled at `transitionSpeed` steps/s (0 = static, negative = reverse; same semantics as trail transitions) - The shockwave quad is sized radius + thickness so the absolute-width band isn't clipped into a box while the ring is young. ## Please complete the following: - [ ] I have added screenshots for all UI updates - [x] I process any text displayed to the user through translateText() and I've added it to the en.json file - [x] I have added relevant tests to the test directory 🤖 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.