conf.lua

_Debug = true
_Release = true

function love.conf(t)
	t.console = false
	t.window = nil
	t.modules.physics = false
end


-- Error handler.
local function error_printer(msg, layer)
	print((debug.traceback("Error: " .. tostring(msg), 1+(layer or 1)):gsub("\n[^\n]+$", "")))
end


function love.errhand(msg)
	msg = tostring(msg)

	error_printer(msg, 2)

	if not love.window or not love.graphics or not love.event then
		return
	end

	if not love.graphics.isCreated() or not love.window.isCreated() then
		local success, status = pcall(love.window.setMode , 800, 600)
		if not success or not status then
			return
		end
	end

	-- Reset state.
	if love.mouse then
		love.mouse.setVisible(true)
		love.mouse.setGrabbed(false)
	end
	if love.joystick then
		-- Stop all joystick vibrations.
		for i,v in ipairs(love.joystick.getJoysticks()) do
			v:setVibration()
		end
	end
	if love.audio then love.audio.stop() end
	love.graphics.reset()
	local font = love.graphics.setNewFont(math.floor(love.window.toPixels(14)))

	local sRGB = select(3, love.window.getMode()).srgb
	if sRGB and love.math then
		love.graphics.setBackgroundColor(love.math.gammaToLinear(60, 60, 100))
	else
		love.graphics.setBackgroundColor(60, 60, 100)
	end

	love.graphics.setColor(220, 255, 210, 255)

	local trace = debug.traceback()

	love.graphics.clear()
	love.graphics.origin()

	local err = {}

	table.insert(err, "Error\n")
	table.insert(err, msg.."\n\n")

	for l in string.gmatch(trace, "(.-)\n") do
		if not string.match(l, "boot.lua") then
			l = string.gsub(l, "stack traceback:", "Traceback\n")
			table.insert(err, l)
		end
	end


	local p = table.concat(err, "\n")

	p = string.gsub(p, "\t", "")
	p = string.gsub(p, "%[string \"(.-)\"%]", "%1")

	local function draw()
		local pos = love.window.toPixels(70)
		love.graphics.clear()
		love.graphics.printf(p, pos, pos, love.graphics.getWidth() - pos)
		love.graphics.present()
	end

	while true do
		love.event.pump()

		for e, a, b, c in love.event.poll() do
			if e == "quit" then
				return
			end
			if e == "keypressed" and a == "escape" then
				return
			end
		end

		draw()

		if love.timer then
			love.timer.sleep(0.1)
		end
	end
end