This script creates a loft mesh out of bezier curves and mantains its form if we modify the curves.
It consist on 2 scripts:
Loftv4.txt to create the mesh
pydriver.py to modify the mesh if we change the curves control points.
To make this work we have to:
1.-Create a new blender scene
2.-Open Loftv4.txt and pydrivers.py on a Text Editor window.
3.-Register and run pydrivers.py
4.-Create at least 2 or more bezier curves and select them
Now we can modify the curves and the mesh will adapt to the curves.
Optional we can change spans and steps at Loftv4.txt (lines 185, 186) to create more defined meshes.
This was tested on 2.56.3 rev35566 but should work on older builds.
Note: fixed linear interpolation on pydrivers.(if we use only 2 curves) 26/03/11