v/examples/2048

V 2048

This is a simple 2048 game, written in the V programming language.

WebAssembly demo: https://v2048.vercel.app

Description:

Merge tiles by moving them. After each move, a new random tile is added (2 or 4). The goal of the game is to create a tile with a value of 2048.

Keys:

Escape - exit the game Backspace - undo last move n - restart the game t - toggle the UI theme Enter - toggle the tile text format

UP,LEFT,DOWN,RIGHT / W,A,S,D / touchscreen swipes - move the tiles

Running instructions:

Compile & run the game with ./v run examples/2048

Compiling to WASM:

1. Install Emscripten from https://emscripten.org/docs/getting_started/downloads.html

2. Make sure that the environment in your shell is setup correctly, i.e. that emcc --version works.

. /opt/emsdk/emsdk_env.sh
emcc --version

3. Compile the game to WASM:

v -skip-unused -prod -os wasm32_emscripten examples/2048/`

4. Copy the 2048 file to index.js (can be done once; this step will be removed soon):

cp examples/2048/2048 examples/2048/index.js

5. Run/test the game:

emrun examples/2048/index.html

Once you have run the game, you can make changes, then just recompile (step 3), and refresh the game in your browser.