duesentrieb66

Hello All, I have 2 identical triangles in different places and need to know the rotation and movement to get from triangle #1 to triangle #2. There is no perpendicular angle in that triangle(s). the rotation has to be in quaternions. The movement in x=x+/-n y=y+/-n z=z+/-n I am coding in Java3d but any other language would work for me to understand how to do that. Any help is much appreciated! Thanks, Duesentrieb