Le modificateur Lattice¶
The Lattice modifier deforms the base object according to the shape of a Lattice object. Objects to be deformed can be meshes, curves, surfaces, text, lattices and even particles.
Astuce
A Lattice modifier can quickly be added to selected objects by parenting them using the Lattice Deform option.
Options¶
- Object
- The Lattice object with which to deform the base object.
- Vertex Group
- un nom de groupe de sommets optionnel qui vous permet de limiter l’effet du modificateur à une portion du maillage de base.
- Strength
- Un facteur pour contrôler le mélange entre les positions de sommets d’origine et celles après déformation.
Astuces¶
Why would you use a lattice to deform a mesh instead of deforming the mesh itself in Edit Mode? There are a couple of reasons for that:
- If your object has a large number of vertices, it would be difficult to edit portions of it quickly in Edit Mode. Using a lattice will allow you to deform large portions efficiently.
- The smooth deformation you get from a Lattice modifier can be hard to achieve manually.
- Plusieurs objets peuvent utiliser la même treillis, vous permettant ainsi d’éditer plusieurs objets à la fois.
- Like all modifiers, it is non-destructive. Meaning all changes happen on top of the original geometry, which you can still go back to and edit without affecting the deformation.
- Un treillis n’affecte pas les coordonnées de texture de la surface d’un maillage.
Note
When using a lattice to deform particles, order in the modifier stack matters. You need to place the Lattice modifier after the Particle System one.