> But why i can't change the extrude setting of a curve?

It's going to take a pretty large amount of work to do the user interface for inspecting and changing these different values in the history, such as distance and radius values.

I don't think that this work will get done for the V1 release. Of course I also thought that history in general wouldn't get done for the V1 release neither... :) But things that have a large UI to make them work will generally be added a lot more slowly.


> But how about having the possibility to add control point on the extrusion way.

I should be able to add this soon, probably for the next beta. The way I'm thinking it will work is there will be a new button inside of Extrude that says something like "Set path curve". If you click the button then you'll be able to pick some other curve to use in the extrusion direction and then the extruded surface will use the control point structure of that curve along that direction. So for instance to get a point in the middle there you would use a path curve that you drew straight up with 3 points in it.

I don't have this working yet, but it should not be too difficult, so maybe for the next beta release.


> 3- Will you implement some network curve function later?

I think that this will be possible.


> ...and some extrude curve from object function?

I'm not sure I understand this, can you explain it some more?


> ...Actually, i would like to know what's your plan for the first release, which function will be there?

I don't have an exact plan. I have a bunch of feature ideas written down in a "todo" list that I have accumulated, both from my own ideas and from things that people have requested here. As more people request certain things, I tend to move them towards the top of the list. But it also depends on how difficult the feature is, if it involves adding a lot of UI or if I am not even really sure where it would go in the UI, it will tend to be postponed for a while.

So things are still fairly fluid, it is not entirely set in stone exactly what will be in the first release.

- Michael