local adapter_api=...

return function(proxy)
local screen=proxy.getScreen()
screen=screen and("../"..screen)
return
{
viewport={write=adapter_api.createWriter(proxy.setViewport,2,"number","number"),proxy.getViewport()},
resolution={write=adapter_api.createWriter(proxy.setResolution,2,"number","number"),proxy.getResolution()},
maxResolution={proxy.maxResolution()},
screen={link=screen,isAvailable=proxy.getScreen},
depth={write=adapter_api.createWriter(proxy.setDepth,1,"number"),proxy.getDepth()},
maxDepth={proxy.maxDepth()},
background={write=adapter_api.createWriter(proxy.setBackground,1,"number","boolean"),proxy.getBackground()},
foreground={write=adapter_api.createWriter(proxy.setForeground,1,"number","boolean"),proxy.getForeground()},
}
end