react-canvas-draw

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Update props without refreshing

1

Hi, Im looking for a solution to update props of react-canvas-draw realtime. I didnt find any solution to re-render the canvas. For example : ` (this.saveableCanvas = canvasDraw)} brushColor={"#000"} brushRadius={1}...

thekidchad

Is this project dead?

4

lot of unanswered issues, lot of un-merged PRs from would-be contributors. I came here to see if there were any recommendations for a few things like image file export and...

chadlavi

Hi, how could I insert labels to my canvas? Sorry for the question, I'm new on React

leonardoks16

chore: add live demo

1

## Todo - [x] Upload GIF image by Github - [x] Apply the GIF image to README.md  d

ipiranhaa

How to convert the returned stringified object into base64?

2

Is there anyway to convert the returned canvas's stringified object into base64? i couldn't add an ID into the canvas element itself, because it doesnt accept id as a prop....

ayako02

Question: How can i base points using percentage instead of fixed x and y?

4

I would like the canvas to be resizable in the sense that if I draw a line in the middle of the canvas, when I resize the canvas, I still...

robinodling

Undo performance

2

I'm seeing the `undo()` function become slow as you draw a lot of lines on the canvas. This makes sense because I see we need to redraw all of our...

joekur

Accepting Blob url or base64 in imgSrc

10

Thanks for a powerful lightweight library, I was trying set custom background using both blob and base64 and looks like it failed to load and fallback to default background. It...

santosh898

Drawing dots on mobile (touch)

3

Related to https://github.com/embiem/react-canvas-draw/issues/42 - I built the latest develop branch and verified that the fix in https://github.com/embiem/react-canvas-draw/commit/4a8c22783087d62bd09253e556b0decc71d1e1ac does fix the issue, but only on my laptop with a mouse. On...

joekur

Is it possible to detect Intersections and overlaps?

1

Imagine User A has drawn something - say 2 random polygons. I have 2 questions: 1. When I call saveData(), is there a way to detect the two objects separately...

sunnypatel165