Drag and Drop Objects along a Path

Hi Guys...

I wanna have a dragndrop object along a path...

the path is on a object with physics behavior... how can i do that?

I find no solutions.

regards, RR

what kind of path? circular? linear? curved?

and how do you define this path?

hmh... its muli-linear.. i think.

a path with more than two points..

a angular curve... haha my English is bad.. sorry.

its like that:

dl.dropbox.com/u/15309565/ast.png

(this is just a fast painting sorry)

the object has physics behaviors too..

As you describe it I don't see any ways to do this. But it would help if you describe the gameplay you want to implement.

'Cause maybe you don't see the problem at the right angle (:

Even if you're just asking for a basic low level functionnality it helps to see the whole picture.

oops wrong post :S