Actionscript :: Flex 4 Circular Path Gradient Stroke For A Color Wheel Component?
Jun 17, 2011
I'm attempting to create a color wheel component in Flex 4 that will allow me to represent RGB and HSL data.I'm doing so with a circular color wheel representing the various hues available to me and a rectangular gradient in the center of that which will represent the lightness and saturation fields
Currently I have the objects represented but I cannot determine the best way to fill them in. I have no problem creating the gradient necessary in the center square, but I cannot get the outer ring to build a -circular- gradient. It seems the only two native gradients in flex are linear and radial, but I need the gradient to linearly follow the path around the ellipse. How would I make this possible?
Here's the attempt I've made thus far:
<s:Group>
<s:Ellipse x="7" y="7" width="136" height="136">
<s:stroke>
<s:LinearGradientStroke weight="14">
[code]....
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