| 摘要 |
The invention relates to a method for defining fibre trajectories on a draping surface for making at least one given theoretical orientation fold, characterised in that it comprises: the definition of a grid on the draping surface; the definition of direction data associated with at least one transfer method; and the definition of a vector field by associating, with each cell of the grid, at least one guiding vector obtained by the transfer of said direction data according to said transfer method, the trajectory of a fibre being defined on the basis of said vector field. |
