2014/10/15 下午 10:13:07

iphone Programming Glossary: radial

Gradients on UIView and UILabels On iPhone [duplicate]

http://stackoverflow.com/questions/422066/gradients-on-uiview-and-uilabels-on-iphone

How to draw a color wheel in objective-c

http://stackoverflow.com/questions/5108921/how-to-draw-a-color-wheel-in-objective-c

to use gradients but objective c provides a linear gradient which draws a gradient in a straight line like this and a radial gradient which draws the gradient starting at point and radiating out in all directions like this I want to draw a linear..

How to render a radial gradient onto a new UIImage on an iphone

http://stackoverflow.com/questions/5617113/how-to-render-a-radial-gradient-onto-a-new-uiimage-on-an-iphone

to render a radial gradient onto a new UIImage on an iphone Just wondering how to render a radial gradient point circle onto a new UIImage.. to render a radial gradient onto a new UIImage on an iphone Just wondering how to render a radial gradient point circle onto a new UIImage iphone . I saw the following http developer.apple.com library ios #documentation.. to a UIImage... but i can't figure out how. Any suggestions greatly appreciated iphone objective c uiimage gradient radial gradients share improve this question You should read about Graphics Contexts in the same document as the section you..

Problems with legend in Core-Plot (pieChart)

http://stackoverflow.com/questions/7253533/problems-with-legend-in-core-plot-piechart

0 pieGraph.paddingTop 20.0 pieGraph.paddingRight 0 pieGraph.paddingBottom 60.0 pieGraph.axisSet nil Prepare a radial overlay gradient for shading gloss CPTGradient overlayGradient CPTGradient alloc init autorelease overlayGradient.gradientType..