mevdschee / ebiten-mines

Minesweeper game in Go that can compile to WASM (uses ebiten v2)

ebiten-mines

Play the game here (slow download, 1.8MB):

https://www.maurits.vdschee.nl/ebiten-mines/

This is written using ebiten v2 in Go:

sudo apt install golang

To run the code you can execute:

go run .

To run the code in your browser (using WASM) you can execute:

bash build.sh

On Debian/Ubuntu I had to install the following packages:

sudo apt install libc6-dev libglu1-mesa-dev libgl1-mesa-dev libxcursor-dev libxi-dev libxinerama-dev libxrandr-dev libxxf86vm-dev libasound2-dev pkg-config

See also: https://ebiten.org/documents/install.html

Brotli

Install brotli command line compression tool using:

sudo apt install brotli

Compress the WASM file using (takes several seconds):

brotli -f -Z --suffix=-brotli *.wasm

Add the following .htaccess file on the webserver:

<FilesMatch "\.wasm$">
    RewriteEngine On
    RewriteCond %{HTTP:Accept-Encoding} br
    RewriteCond %{REQUEST_FILENAME}-brotli -f
    RewriteRule (.*) $1-brotli
</FilesMatch>

<FilesMatch "\.wasm-brotli$">
    Header set Content-Encoding br
    Header set Content-Type application/wasm
    Header append Vary Accept-Encoding
</FilesMatch>

Make sure that mod_headers and mod_rewrite are enabled.

sudo a2enmod rewrite headers

Restart the apache webserver if the modules were activated using:

sudo systemctl restart apache2

NB: Most webservers have the modules enabled by default.