您对使用 javascript 实现 3D 地球仪的想法
你们能看一下这个屏幕截图 - http://d.pr/IlEl
这就是预期的设计。我们的用户可以向左/向右旋转地球仪,他们会在地球仪上看到哪些人正在前往哪个地方。
有人建议使用这个库:
http://mrdoob.github.com/two。 js/examples/canvas_geometry_earth.html
不幸的是,它的运行速度不到 2 fps...我想知道你们是否可以有任何其他建议,或者是否有可能做类似的事情在 Javascript/HTML5 中具有可接受的性能。
can you guys look at this screenshot - http://d.pr/IlEl
that's the intended design. Our user can rotate the globe left/right and on the globe they'd see which people are traveling to which place.
Someone suggested to use this library:
http://mrdoob.github.com/three.js/examples/canvas_geometry_earth.html
Unofortunately it runs in less than 2 fps... I was wondering if you guys can have any other suggestion or if its possible at all to do something like that in Javascript/HTML5 with an acceptable performance.
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您看过http://www.chromeexperiments.com/globe吗?
虽然它并不完全符合您的需要,但源代码是可用的,并且您可以轻松修改它以提供您正在寻找的功能以及您想要的出色 3D 性能。
Have your looked at http://www.chromeexperiments.com/globe?
While it's not exactly what you need, the source is available, and you could easily modify it to provide the features you're looking for, with the great 3D performance that you want.