-- Play Video Sample

function love.load()
  scrw = love.graphics.getWidth()
  scrh = love.graphics.getHeight()

  -- load video(.ogv)
  video = love.graphics.newVideo("bg.ogv")
  -- video:play()
  -- video:pause()
  
  videostep = 0

  -- init sprite
  player = {}
  player.img = love.graphics.newImage("enemy11_96x96.png")
  player.x = scrw / 2
  player.y = scrh / 2
  player.spd = scrw / 3

  player.update = function(self, dt)
    if love.keyboard.isDown("left") then
      self.x = self.x - self.spd * dt
    elseif love.keyboard.isDown("right") then
      self.x = self.x + self.spd * dt
    end
    if love.keyboard.isDown("up") then
      self.y = self.y - self.spd * dt
    elseif love.keyboard.isDown("down") then
      self.y = self.y + self.spd * dt
    end
  end

  player.draw = function(self)
    local ox = self.img:getWidth() / 2
    local oy = self.img:getHeight() / 2
    love.graphics.setColor(1,1,1,1)
    love.graphics.draw(self.img, self.x - ox, self.y - oy)
  end
end

function love.update(dt)
  if videostep == 1 then
    -- play video
    video:play()
    videostep = 2
  elseif videostep == 2 then
    if not video:isPlaying() then
      -- loop play
      video:rewind()
      video:play()
    end
  end

  player:update(dt)
end

function love.draw()
  -- canvas clear
  love.graphics.clear(0, 0, 0, 1)

  -- draw video
  love.graphics.setColor(1, 1, 1, 1)
  love.graphics.draw(video, 0, 0)

  -- draw sprite
  player:draw()

  -- draw text
  love.graphics.setColor(1, 1, 1, 1)
  love.graphics.print("ESC to exit.", 8, 4)
  love.graphics.print("P : movie play", 8, 20)
end

function love.keypressed(key, scancode, isrepeat)
  if key == "escape" then
    love.event.quit()
  elseif key == "p" then
    if videostep == 0 then
      videostep = 1
    end
  end
end