Crate use_projection 

use-projection

Projection primitives for the RustUse geometry workspace.

use-projection provides naming and tiny helpers for geometric projections without rendering-engine behavior.

Example

use use_point::Point2;
use use_projection::{Projection2, ProjectionKind};

let projection = Projection2::new(ProjectionKind::Orthographic, 2.0).expect("valid projection");

assert_eq!(projection.project_x_axis(Point2::new(3.0, 4.0)), 6.0);

Structs

Projection2

A tiny 2D projection descriptor.

Enums

ProjectionKind

Broad projection families.