boot.config reference ===================== Generic configurations ---------------------- ``boot_script = "lua/game"`` Lua script to launch on boot. ``boot_package = "boot"`` Package to load on boot. ``window_title = "My window"`` Title of the main window on platforms that support it. Platform-specific configurations -------------------------------- All configurations for a given *platform* are placed under a key named *platform*. E.g.: .. code:: // Linux-only configs linux = { renderer = { resolution = [ 1280 720 ] aspect_ratio = -1 vsync = true } } Renderer configurations ~~~~~~~~~~~~~~~~~~~~~~~ ``resolution = [ 1280 720 ]`` Sets the width and height of the main window. ``aspect_ratio = -1`` Sets the aspect ratio. If the value is set to ``-1``, the aspect ratio is computed as ``width/height`` of the main window. ``vsync = true`` Sets whether to enable the vsync. ``fullscreen = false`` Sets whether to enable fullscreen.