Basic HTML version of Foils prepared March 4 1998
| Extrusion { set_crossSection # eventIn MFVec2f set_orientation # eventIn MFRotation set_scale # eventIn MFVec2f set_spine # eventIn MFVec3f beginCap TRUE # field SFBool ccw TRUE # field SFBool convex TRUE # field SFBool creaseAngle 0 # field SFFloat crossSection [1 1, 1 -1, -1 -1, -1 1 , 1 1] # field MFVec2f endCap TRUE # field SFBool orientation 0 0 1 0 # field MFRotation -- can be array scale 1 1 # field MFVec2f -- can be array solid TRUE # field SFBool spine [0 0 0, 0 1 0] # field MFVec3f } |
| Roughly take the 2D crossSection shape and extend to 3D with spine (vertical extension) using modification given by scale and orientation. |