retris

Implementation of rust tetris_core on the reMarkable using libremarkable

The patterns are some totally random functions. If someone wants to do something better (not just functions) or just loves math, go ahead.

Controlling

• Move Left and Right: Hardware and Software buttons or swipe left and right
• Move down: Swipe down
• Rotate: Middle hardware button or tap anywhere

Installation

Prebuilt binary/program

• Go the the releases page
• Get the newest released "retris" file and copy it onto your remarkable, using e.g. FileZilla, WinSCP or scp.
• SSH into your remarkable and mark the file as executable with chmod +x retris
• Stop xochitl (the interface) with systemctl stop xochitl
• Start the game with ./retris
• After you're done, restart xochitl with systemctl start xochitl

Compiling

• Make sure to have rustup and a current toolchain (nightly might be needed)
• Install the oecore toolchain.
  • If you're not using linux, you might want to adjust the path in .cargo/config
• Compile it with cargo build --release. It should automatically cross-compile.

reMarkable 2 support

This app cant actually drive the rM 2 framebuffer. It needs rm2fb for that.

If you execute retris from ssh, be sure to have followed rm2fb steps to enable the support. When launching through a launcher (from toltec) it should just work but have more ghosting on the rM2.