Hi Stem!
QUOTE (Stem @ Jul 16 2007, 03:54 AM)

Yes, this is basically the same as using the "2d picture object" in bryce.
Well, it is built on the same principle except that it is more subtly refined.
For instance, you can have 2 to 5 disks grouped together instead just of one.
Most of the time, the disks would cross each other perpendicularly and sometimes diagonally.
So when you rotate the tree or plant or can get 2 to 5 views depending on how many faces/ discs it has.
That is why it is very useful for positioning your tree/plant in a scene or for animation, you just rotate the tree,
say on the y' axis and it takes a different aspect.There are techniques to imitate the movement of the wind too.
Here's a small animation I did to show you how these flowers were assembled together.
As you will see the bigger flowers on the left have 2 disks whereas the other ones are made of 4 disks.
They came like that when I bought them at DAZ. I just resize them smaller than they were.
Of course, the more disks/faces they have the more choice you get when comes the time to position them.

QUOTE (Stem @ Jul 16 2007, 03:54 AM)

I looked at this while searching for tree creation programs.
There is another I looked at "Bionatics natFX". There is info and a comparison of these for those who are interested:-
http://www.cgarchitect.com/news/Reviews/Review011_1.asp (these are the plugins for 3dmaz/maya/viz)
it looks promising too and it also makes me think of the x-frog tree program that they released for Cinema 4D
QUOTE (Stem @ Jul 16 2007, 03:54 AM)

I think that using "billboards" (or 2d picture object) can give some good output, but trees close to camera (personal opinion) need to be 3d. So I personally would go with a combination of both.I will continue to attempt to manually build trees, if I ever get anything that looks ok, then I will upload them to share.
Well, I'm afraid you're right... for I always have to do a bit of post work after the rendering... and this, only to hide a white halo around the shape.
I read on a tutorial at DAZ that you can duplicate the disk to make the colour comes out more...it works...but the halo becomes
more visible too.