Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
417 views
in Technique[技术] by (71.8m points)

paperjs - Image position changes copying image data from one canvas to another

I'm using paper.js to place an image on a paper.js canvas. I then copy that canvas's dataURL to create a new canvas. When I do so unless I hard code the position of the raster, it ends up in the wrong position, but drawn paths are in the correct position. Working codpene here incorrect correct

If I use paper's raster object syntax:

var image = new paper.Raster({
position: paper.view.center
})

It has no effect. If I use paper's raster object syntax with a hard coded position it corrects the positionioning:

var image = new paper.Raster({
position: new paper.Point(400,600)
})

The image is corrected. Thanks in advance


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
等待大神答复

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

57.0k users

...