let me explain what i want to do.
suppose i have one line
e.g(1) -------- (consider complete line instead of dotted line)
now when mouse comes over the end point of the line then i want to highlight that
endpoint with small circle like.
e.g(2) --------() (conside () as a full circle and dotted line as complete
line)
for that i will use the getGraphics() method of the canvas the will draw the circle
there , now say mouse is moved from the line end point to somewhere else
so i have to remove that circle .
e.g(3) --------
for that i can draw circle at the same place and the color of the circle will be
white(background color of canvas) , but this will cut the line
e.g(4) _____ _
for above all i can use update method so that graphics wan't flicker.
now say i have two layer one displays the line and one such mouse over circles .
so when mouse moved from the end point to somewhere else then i can clear whole layer(
layer of circle). so i don't have to repaint whole drawing . but here my layers should
be transparent.
i got your diva link while searching the list , I will try that .
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