How to overlay circles on google map using Flex 4
i'm trying to show affected areas on city.
I want to use semi transparent circles to show the intensity of the effect by altering the radius of the circle and animate it while placing them. for exa开发者_如何学Gomple it appears as a dot and then grows to the intended size in fraction of a sec.
I could see some functions in javascript API but not in Flex. Saw some examples that uses polygon. But i dont want to plot all 360 points for just one circle.
is there any way to achieve this?
To draw a circle you can use the FXG Ellipse primitive. Here's more info on drawing shapes: Adobe Flex 4 * Shapes
Hope that helps.
I used Sprites as marker icons and animated them on frame enter
精彩评论