Struct Profile2DWithVoids 

pub struct Profile2DWithVoids {
    pub profile: Profile2D,
    pub voids: Vec<VoidInfo>,
}

Profile with void tracking for depth-aware extrusion

Extends Profile2D with metadata about voids that have been classified as coplanar and can be handled at the profile level. This allows for:

• Through voids: Added as holes before single extrusion
• Partial-depth voids: Generate internal caps at depth boundaries

Fields

profile: Profile2D

Base profile (outer boundary + any existing holes)

voids: Vec<VoidInfo>

Void metadata for depth-aware extrusion

Implementations

impl Profile2DWithVoids

pub fn new(profile: Profile2D, voids: Vec<VoidInfo>) -> Self

Create a new profile with voids

pub fn from_profile(profile: Profile2D) -> Self

Create from a base profile with no voids

pub fn add_void(&mut self, void: VoidInfo)

Add a void to the profile

pub fn through_voids(&self) -> impl Iterator<Item = &VoidInfo>

Get all through voids (can be added as simple holes)

pub fn partial_voids(&self) -> impl Iterator<Item = &VoidInfo>

Get all partial-depth voids (need internal caps)

pub fn has_voids(&self) -> bool

Check if there are any voids

pub fn void_count(&self) -> usize

Get number of voids

pub fn profile_with_through_holes(&self) -> Profile2D

Create a profile with through-voids merged as holes

Returns a Profile2D where all through-voids have been added as holes, suitable for single-pass extrusion.

Trait Implementations

impl Clone for Profile2DWithVoids

fn clone(&self) -> Profile2DWithVoids

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Profile2DWithVoids

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.