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
3.2k views
in Technique[技术] by (71.8m points)

Three.js 使用canvas作为纹理,出现失真,如何处理?

最近使用Three.js做一个3d地球,需要在地球的某个坐标贴上一个扩散的圆形,如下图:
image

但是使用canvas作为纹理去实现贴图,出现了失真,如下图:
image.png

请问这个问题如何解决,求教


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)

canvas style的width和height弄大点,然后width和height属性等比缩小


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

...