After several months I was finally able to finish new version of Pie Chart 3D application.
In version 2.0 I added all features requested by users:
– you can save images to camera roll – most required feature,
– you can define colors using RGB and HSV,
– chart, labels, title can be moved on the screen with one tap,
– title font face, size and color can be changed,
– colors can be selected from 3 predefined palettes plus one customisable,
– improved handling for decimal numbers.
You can buy also library source code – check details and pricing here:
https://dev.orpi.pl/wykres-pie-chart-na-iphone-objective-c/
