可视化:最好的方法?
我需要将东西可视化,并想寻求一些提示和教程。或者使用哪种技术(Cocos2D、OpenGL、Quartz...)
这里有人在 iOS 设备上进行过可视化吗?
它是关于移动物体、褪色、粒子等等......
任何帮助都是值得赞赏的。我附上了两个例子。
I need to visualize stuff and want to ask for some hints and tutorials. Or which technique to use (Cocos2D, OpenGL, Quartz, ...)
Anyone here who did Visualization on iOS Devices?
It's about moving objects, fading, particles and more...
Any help is appreciated. I attached two examples.
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这取决于你要展示什么。对于像左侧非常有机的颜色斑点这样的东西,OpenGL 可能是最佳选择。对于像右图这样更清晰、更规则的东西,CoreAnimation 图层可能是一个很好的方法,因为它们易于使用,而且性能也很好。
OpenGL 确实需要更多的工作来理解,但最终当然会提供最大的灵活性,因此更重要的是决定您真正想要在图形兔子洞中走多远。
It depends on what you what to present. For something like the very organic color blobs on the left, OpenGL is probably the way to go. For something more crisp and regular like the chart of the right, CoreAnimation layers are probably a good approach because they would be easy to work with yet also performant.
OpenGL does take more work to understand but of course in the end is going to offer the most flexibility, so it's more a matter of deciding how far down the graphics rabbit hole you really want to go.