FreeDrawView
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RiccardoMoro
Support eraser?
Hi, it is nice job. but wanna to know whether support eraser? If not, i feel free to implement it.
Thank you! Right now erase-mode it's not supported. Feel free to contribute :)
Would be interested too, seems like a very useful feature :) Is it possible to easily add it with your implementation?
In fact it's very simple to implement: set the stroke color to the background color. @KingWu do you have time to make a PR?
Thank you all for the interest in my library! Yes, it's easiest way, but that may cause future problems if I'll add the option to set a background image (as I'm planning to do in the next release)
Sounds very interesting, any idea how you would do that? Because the only way I can think of is to draw all the paths on a bitmap and use the PorterDuff.Mode.CLEAR mode to erase...
Right now, you're not drawing the paths on a bitmap but directly on the view.
@kojokey Yes, that's the only way I can think of too.. But that means a lot of rework and changes in the code I guess. I'll take a look if I find something else
Hi. I would really need this feature as well. Maybe this can help: https://stackoverflow.com/questions/17197435/trying-to-create-an-eraser-paint-for-canvas
I like your library because it's simple, effective, powerful and lightweight.
