Description:

painter

painter #
A simple flutter widget to paint with your fingers.
Features #
The widget supports:

Changing fore- and background color
Changing the thickness of lines you draw
Exporting your painting as png
Undo drawing a line
Clearing the whole drawing
Check if anything was drawn at all (using `PainterController.isEmpty')
Erase Mode

Some Notes #

After calling 'finish()' on a PainterController you can't draw on this painting any more
To create a new painting after finishing the old one simply create a new PainterController
Calling 'finish()' for the first time will render the drawing. Successive calls will then return a cached version of the rendered picture

Example #
For a full example take a look at the example project.
Here is a short recording showing it.
Note that the color picker is an external dependency which is only required for the example.

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

Share

• Share on Facebook
• Share on Twitter