Can't seem to work out how to get a simple animation to run again after
altering attributes with javascript. I can make a circle jump from place to
place. But when I add animate to get it to move smoothly - it only works the
first time. i.e. what I want to do is feed new coordinates to a function -
update the svg - and watch the circle move (not jump) to each new position.
I have a circle, created and added to a page using javascript. That works
fine. I then alter the x and y coordinate attributes using the following code:
that works fine too. The circle jumps from place to place on the page.
circ.setAttribute("cx",x);
circ.setAttribute("cy",y);
[cx and cy are the SVG attributes. x and y are the new values.]
Now I've added animate tags for both cx and cy. When I first do this, it
works fine. The object moves (not jumps) from one point to another. But then,
altering the x,y coordinates as above no longer works; not even to make it jump.
Is there something I need to set or refresh each time to trigger the animate?
The above explains the problem - can't move the circle again once the animate
completes the first time. I have tried changing animate's from and to
attributes at the same time.
It's not a problem. It's an opportunity.
Correlation does not prove causality.
[Non-text portions of this message have been removed]
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