local game = require "game"

game.OS = love.system.getOS()
game.OSTYPE = "PC"
if game.OS == 'Horizon' then
	game.OSTYPE = love._console_name -- 3DS or Switch
end
if game.OS == "Android" or game.OS == "iOS" then game.OSTYPE = "Mobile" end

lg = love.graphics


if game.OS~="Horizon" and game.OS~="Web" then push = require "lib/push" end

function love.load()
	lg.setBackgroundColor(31/255,14/255,28/255)

	if pcall (lg.set3D, true) == true then
		lg.set3D(true)
	end

	game:changesize(400,240)
	lg.setDefaultFilter("nearest")
	if game.OS ~= "Horizon" then
		game:changesize(416,234)
		love.window.setTitle('Neutron')
		w,h = love.window.getDesktopDimensions()
		res = game.OSTYPE=="PC"
		if game.OS~="Web" then
			push:setupScreen(game.WIDTH, game.HEIGHT, w, h, {fullscreen = true,resizable = res, pixelperfect = game.OSTYPE~="Mobile"})
			push:setBorderColor(0.161,0.157, 0.192,1)
		end
	end

	game.scenes:main(game)
end

function love.draw(screen)
	if game.OSTYPE~="Horizon" and game.OS~="Web" then push:start() end
	game:draw(screen)
	if game.OSTYPE~="Horizon" and game.OS~="Web" then push:finish() end
	local width
	local height
	width,height = lg.getDimensions()
	--lg.print("OS : "..game.OS.."; OSTYPE : "..game.OSTYPE.."; WIDTH : "..width.."; HEIGHT : "..height)
end

function love.update()
	dt = love.timer.getDelta()
	game:step(dt)
end

function love.keypressed(key,scancode)
	game.inputs.keys[scancode] = true
end
function love.gamepadpressed(joystick, button) game.inputs.buttons[button] = true
end

function love.keyreleased(key,scancode)
	game.inputs.keys[scancode] = false
end

function love.gamepadreleased(joystick, button)
    game.inputs.buttons[button] = false
end

function love.gamepadaxis( joystick, axis, value )
	game.inputs.axis[axis] = value
end

function love.resize(w, h)
  if game.OSTYPE~="3DS" and game.OS ~= "Web" then push:resize(w, h) end
end

function love.mousepressed(x,y,button,istouch,presses)
	-- Format positions according to screen
	if game.OS ~= "Horizon" and game.OS ~="Web" then
		x,y = push:toGame(x,y)
	end
	if x~=nil and y~=nil then game:MouseCallback(x,y,presses) end
end