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animationcore-plotpie-chartfill

pieChart animation

I have draw a pieChart with CorePlot,and I want to fill each piece of the pieChart with animation.The point is Core-Plot doesn't has a animation on CPTPieChart.So how should I add a fill animation to the pieChart?

Solution

  • All visible parts of a Core Plot graph are drawn in Core Animation layers. All of the standard animations are available to you. Many Core Plot-specific properties are animatable as well. There is a list of animatable properties in the Core Plot docs. You can also use the CPTAnimation class to animate nearly any property, including those that are not supported by Core Animation.