I made a simple canvas class with undo and redo function that can be used for simple doodling

koeosstudio

I attached the demo project.
Please have a try and tell me some suggestion

koeosstudio

drawing data is represented like this:

local canvas = Canvas.new(500, 500)
drawData = canvas.data

-- The structure is an array of tables that contain path definitions:
-- Here is an example:

local cell = drawData[1]

-- Where:
-- cell[1] is the line thickness
-- cell[2] is the line color
-- cell[3] and above are coordinates, eg. {100, 100}
-- cell[4] is {102, 99}
-- cell[5] is {102, 98}

MoKaLux

awesome, thanks for sharing!
Gonna have to study it

pie

Cool, if you want feature suggestions:
color palette, draw primitives, fill shapes, save images (this one might be achieved through https://wiki.gideros.rocks/index.php/Media and I think that with this same plugin you could also take a picture and use it as canvas)