The RPG text adventure project from under raspberrypi.org implemented in Go for educational purposes. It features colors (on the terminal) and game pictures (on a Sense HAT). The latter is locally exposed as a "web service" (called "picservice") and loosely coupled to the game implementation. The idea is to also demo microservices to kids.
Developed on a Raspberry Pi 400:
$ uname -a
Linux raspi400 5.8.0-1010-raspi #13-Ubuntu SMP PREEMPT Wed Dec 9 17:14:07 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux
$ go version
go version go1.14.7 linux/arm64Also tested on a Lenovo ThinkPad X250:
$ uname -a
Linux x250 4.15.0-135-generic #139-Ubuntu SMP Mon Jan 18 17:38:24 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
$ go version
go version go1.16 linux/amd64$ make
usage: make <target>
where <target> is one of the following
all to run all on both, picservice and rpg
help to show this text$ make all
# ...Open a shell in this directory, then:
$ cd picservice && GIN_MODE=release ./picservice
INFO[0000] picservice start...Open a separate shell in this directory, then:
$ cd rpg && ./picventure
Picventure - A colorful RPG adventure (with optional pictures)
==============================================================
Get to the Garden with a key and a potion
Avoid the monsters!
Commands:
go "direction" (where "direction" is one of the following: north, east, south, west)
get "item"
exit
---------------------------
You are in the Hall
You see a key
Inventory:
---------------------------
> Spoiler alert!
When you encounter an item or finish the game, the corresponding picture appears on the Sense HAT:
(from Trinket and the Raspberry Pi Foundation)
- add tests
- map (cheatsheet)
- introduce enums
- introduce constants
- improve
inventory.Containscheck input = strings.TrimRight?
- save/load game
- 3 dimensions: up/down via stairs
- find/get a random item (like an in-app purchase)
- add-on: visualization of position