ZStack
ABSTRACT
The ZStack is an alias for a Stack in the Z direction.
PARAMETERS
| mesh_vector | the vector of mesh-trees to be stacked. |
| center | Specifies to align meshes by their centers |
| align_dir | An optional parameter specifying a custom alignment direction. |
RETURN
Stacks the provided meshes in the Z direction, with an optional alignment direection. The return value is the resulting stacked formation of meshes, which itself is a mesh-tree
DECLARATION
func ZStack(mesh_vector, [align] {[center] {}, [custom] {align_dir}})