Struct HiddenLineRequest 

#[non_exhaustive]
pub struct HiddenLineRequest<'a> {
    pub meshes: &'a [HiddenLineMesh<'a>],
    pub view: View,
    pub edges: EdgeSelection,
    pub region: Option<Aabb2>,
    pub limits: HiddenLineLimits,
}

One hidden-line request.

All meshes occlude each other and themselves. A region crops the image (closed box in image coordinates); geometry outside it neither is drawn nor, being outside the image, occludes anything inside.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

meshes: &'a [HiddenLineMesh<'a>]

Input meshes; their order orders the output.

view: View

The view.

edges: EdgeSelection

Edge kinds to draw.

region: Option<Aabb2>

Optional image crop.

limits: HiddenLineLimits

Work limits.

Implementations

impl<'a> HiddenLineRequest<'a>

pub const fn new( meshes: &'a [HiddenLineMesh<'a>], view: View, edges: EdgeSelection, limits: HiddenLineLimits, ) -> Self

Draw meshes in view without a crop.

pub const fn with_region(self, region: Aabb2) -> Self

Crop the image to a closed box.

Trait Implementations

impl<'a> Clone for HiddenLineRequest<'a>

fn clone(&self) -> HiddenLineRequest<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for HiddenLineRequest<'a>

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

Formats the value using the given formatter.