Official repository of [pixelplanet.fun](http://www.pixelplanet.fun).
![videothumb](promotion/videothumb.gif)
Just to the 2nd anniversary of r/space, pixelplanet takes pixelgames to a new level. Place pixels, create pixelart and fight faction wars on pixelplanet.fun.
Pixelplanet is a 65k x 65k large canvas that is a map of the world and can also be seen as 3d globe, you can place pixels where ever you want, build an island, take over another country with a flag or just create pixelart.
30 well chosen colors (decided by polls within the community) are available and you can place a pixel every 3s on an empty space, and 5s on an already set pixel. But pixels can be stacked up to a minute, so you don't have to wait every time.
Pixelplanet receives regular updates and launches events, like a zero second cooldown day on r/place anniversary. We are driven by our community, because placing pixels is more fun together.
- mysql or mariadb ([setup own user](https://www.digitalocean.com/community/tutorials/how-to-create-a-new-user-and-grant-permissions-in-mysql) and [create database](https://www.w3schools.com/SQl/sql_create_db.asp) for pixelplanet) for storing additional data like IP blacklist
### Configuration
Configuration takes place in the environment variables that are defined in ecosystem.yml
- to be able to use USE_PROXYCHECK, you have to have an account on proxycheck.io or getipintel or another checker setup and you might set some proxies in `src/proxies.json` (before building) that get used for making proxycheck requests. Look into `src/isProxy.js` to see how things work, but keep in mind that this isn't neccessarily how pixelplanet.fun uses it.
- Admins are users with 0cd and access to `./admintools` for image-upload and whatever
- You can find out the id of a user by looking into the logs (i.e. `info: {ip} / {id} wants to place 2 in (1701, -8315)`) when he places a pixel or by checking the MySql Users database
- The HTML for SocialMedia logins is in src/componets/UserAreaModal.js , delete stuff from there if you don't need it
- The HTML for the Help Screen is in src/components/HelpModal.js
Canvas specific configuartion like colors and cooldown is in `src/canvases.json` for all canvases.
The CanvasSize is expected to be a power of 4 (4096, 16384, 65536,...) and not smaller than 256.
bcd is base cooldown for unset pixels, pcd is cooldown for placing on top of others, cds is stacktime, req is the requirement to be allowed to set on canvas in total pixels placed. All the cooldown values are in ms.
If you want to add a new canvas, be sure that you additionally create `public/loading${canvasId}.png` and `public/assets3d/normal${canvasId}.jpg` and `public/assets3d/specular${canvasId}.jpg`, check out the existing ones to see what those files are for.
- pixelplanet uses the unix command sendmail for sending verification and password reset mails. If you are on windows, this might not work.
- It might be neccessary to change the charset and collate of the sql colum names of table Users to support special character names, which can be done with the SQL command:
In order to get the real IP and not use the cloudflare Proxy IP for placing pixels, we filter those out. The cloudflare IPs are in src/utils/cloudflareip.js and used in src/utils/ip.js. If for some reason cloudflare ads more IPs to it, you can see them at https://www.cloudflare.com/ips/ and add them.
If you use any other Reverse Proxy, you can define it's IPs there too.
### Auto-Start
To have the canvas with all it's components autostart at systemstart,
enable mysql, redis (and probably nginx if you use it) according to your system (`systemctl enable ...`)
And then setup pm2 startup with:
```
pm2 startup
```
(execute as the user that is running pixelplanet)
And follow the printed steps if needed. This will generate a systemctl service file `/etc/systemd/system/pm2-pixelplanet.service` and enable it. You will have to run `pm2 save` while the canvas is running to let pm2 know what to start.
To make sure that mysql and redis are up when pixelplanet starts, edit this service file and modify the lines: