Vanilla Blender cannot auto weight lattices, ENTER: Lattice Auto Weighting add-on for Blender, a powerful tool that simplifies the process of rigging lattice objects with armatures. This add-on automatically assigns weights to lattice points based on their proximity to the bones, saving you time and effort in your rigging workflow.

Key Features:

• Automatic weight assignment: The add-on intelligently calculates weights for each lattice point based on its distance from the bones, ensuring smooth deformations.

• Customizable influence: Control the maximum number of bone influences per lattice point, allowing you to fine-tune the deformation behavior.

• Adjustable falloff and loops: Customize the falloff value and the number of heat diffuse loops to achieve the desired weighting results.

• Voxelization option: Choose between traditional heat diffuse weighting or voxelization-based weighting for improved performance on complex lattices.

• Mask skinning: Optionally limit the weight assignment to selected lattice points, providing more control over the deformation.

• Convenient access: The auto-weighting operator can be accessed through the vertex group and object context menus, as well as with the Ctrl+P shortcut in both object and pose modes.

Compatibility:

• Blender 2.93 and above

Planned Features:

• Armature creation: If a lattice doesn't have an associated armature, the add-on will automatically create one with a preserve volume modifier, using the selected armature object as the target.

This add-on streamlines the lattice rigging process, making it easier and faster to set up complex deformations. Whether you're a character rigger, animator, or 3D artist, the Lattice Auto Weighting add-on is an essential tool that will enhance your Blender workflow.

Get the Lattice Auto Weighting add-on now and take your lattice rigging to the next level!