Example of what you can makeRust Crate for 3-dimensional packing of boxes optimally along x, y or z, or all three axis.
Example of what you can make
$ cargo add packer-3d
OR place this under [dependencies] in Cargo.toml
packer-3d = "0.2.0"
After adding the dependency, you can test it with this example: ```rust use packer_3d::{ PackerInstance, sorting::Sorting, box3d::Box3D, vector3d::Vector3D };
fn main() { let mut myboxes = vec![ Box3D::fromxyzwhl(0,0,0,100,200,300,1,0), Box3D::fromxyzwhl(0,0,0,100,200,300,2,0), Box3D::fromxyz_whl(0,0,0,100,200,300,3,0) ];
// Create our packer instance
let mut my_instance = PackerInstance::new(
&mut my_boxes, // Our boxes
Vector3D::new(500, 0, 500), // Our container size
true, // Allow rotations
(false, true, false), // Minimize height only
&Sorting::descending_volume // Our initial sorting heuristic
);
// Pack all 3 boxes
for _ in 0..3 {
my_instance.pack_next();
}
println!("{:#?}", my_instance.boxes);
}
Which should output:
[
Box3D {
position: Vector3D {
x: 0,
y: 0,
z: 0,
},
size: Vector3D {
x: 300,
y: 100,
z: 200,
},
id: 1,
origin: 0,
},
Box3D {
position: Vector3D {
x: 300,
y: 0,
z: 0,
},
size: Vector3D {
x: 200,
y: 100,
z: 300,
},
id: 2,
origin: 0,
},
Box3D {
position: Vector3D {
x: 0,
y: 0,
z: 200,
},
size: Vector3D {
x: 300,
y: 100,
z: 200,
},
id: 3,
origin: 0,
},
]
```
Visualized this gives:
