Creating something similar to a pie chart on iOS

Question

For a project, I have to represent data on something that 'looks' like a pie chart but really isn't. I have to put the data on the circle with 'pie' pieces but in varying circle width and varying transparancy.

Is there something which would let me create such graphics?

EDIT:

It has to be able to look like this:

http://i.stack.imgur.com/i2BjS.jpg

And perhaps even some weather info in the black circle.. That's all possible with an object from plot core?

Answer 1

yes of course. you can use coreplot for this pupose. check this: http://code.google.com/p/core-plot/wiki/PlotExamples . It is the best framework to be used for charts in my experience.

Answer 2

You may need to refer HUChart . It is for semi-circle chart, but you can customize the source code for your purpose, or even easier, you can open an issue and request the author support you a chart like your desire.

Answer 3

Try this it's worked for me ,

You can use dlpiechart class of dilipajm in GitHub, then, modify property & var for your purpose. Hope it's useful.