-- Simple UI example.

local nk = require 'nuklear'

function love.load()
	nk.init()
end

local combo = {value = 1, items = {'A', 'B', 'C'}}

function love.update(dt)
	nk.frameBegin()
	if nk.windowBegin('Simple Example', 100, 100, 200, 160,
			'border', 'title', 'movable') then
		nk.layoutRow('dynamic', 30, 1)
		nk.label('Hello, world!')
		nk.layoutRow('dynamic', 30, 2)
		nk.label('Combo box:')
		if nk.combobox(combo, combo.items) then
			print('Combo!', combo.items[combo.value])
		end
		nk.layoutRow('dynamic', 30, 3)
		nk.label('Buttons:')
		if nk.button('Sample') then
			print('Sample!')
		end
		if nk.button('Button') then
			print('Button!')
		end
	end
	nk.windowEnd()
	nk.frameEnd()
end

function love.draw()
	nk.draw()
end

function love.keypressed(key, scancode, isrepeat)
	nk.keypressed(key, scancode, isrepeat)
end

function love.keyreleased(key, scancode)
	nk.keyreleased(key, scancode)
end

function love.mousepressed(x, y, button, istouch)
	nk.mousepressed(x, y, button, istouch)
end

function love.mousereleased(x, y, button, istouch)
	nk.mousereleased(x, y, button, istouch)
end

function love.mousemoved(x, y, dx, dy, istouch)
	nk.mousemoved(x, y, dx, dy, istouch)
end

function love.textinput(text)
	nk.textinput(text)
end

function love.wheelmoved(x, y)
	nk.wheelmoved(x, y)
end