paintonline - online paint (for painting online)

[shakesoda]

so meta



I wonder who is even online this is great

edit: mystery solved, see op

[Karai17]

This gun is amazing. You're all amazing. What a night.

[zorg]

Had fun drawing; if i had time, i'd try to implement both alpha and blendmode support... but hey, this is already better than flockdraw at least

[unek]

Another update!

• resized the canvas to 1024x768
• cursor is now local
• accidentally broke older clients
• server is now less permissive
• variable max/min brush/text sizes via server rules
• clipboard support
• ctrl+backspace works

[shakesoda]

art

[Karai17]

lolololololol

[alberto_lara]

Ok, this is something I haven't seen in a lot of time, nice

[unek]

thanks guys

[Kasperelo]

[Xugro]

my request: please share your custom stuff for automated drawing if you made something cool

Here is my code for pasting images. Works with Version 2. Just add this to the love.keypressed function.

Code: Select all

    if (not text and key=='p') then
      local saved_color = current_color
      current_width = math.max(current_width, 2) -- does not work with line_width of 1 - I don't know why.
      local pic = love.image.newImageData("pic.png")
      
      -- the top left of the picture is below the cursor
      local x_off = love.mouse.getX()
      local y_off = love.mouse.getY()
      
      -- unek wanted us to limit pictures to 150 lines max.
      local x_max = math.min(pic:getWidth()-1, 150)
      local y_max = math.min(pic:getHeight()-1, 150)
      
      for x = 0, x_max do
        for y = 0, y_max do
          r, g, b, a = pic:getPixel(x, y)
          -- exclude transparent pixels
          if a~=0 then
            line = {}
            current_color = {r, g, b}
            table.insert(line, x_off+current_width*x)
            table.insert(line, y_off+current_width*y)
            table.insert(line, x_off+current_width*x)
            table.insert(line, y_off+current_width*y)
            send_data(serialize_line(line))
          end
        end
      end
      
      -- reset color
      current_color = saved_color
      -- reset line
      line = {love.mouse.getX(), love.mouse.getY()}
    end