pub struct Eta3Path {
pub segments: Vec<Eta3PathSegment>,
}Expand description
A multi-segment eta^3 path composed of contiguous segments.
Fields§
§segments: Vec<Eta3PathSegment>Implementations§
Source§impl Eta3Path
impl Eta3Path
Sourcepub fn new(segments: Vec<Eta3PathSegment>) -> Self
pub fn new(segments: Vec<Eta3PathSegment>) -> Self
Create a path from a list of segments.
Panics if the segment list is empty.
Sourcepub fn calc_path_point(&self, u: f64) -> (f64, f64)
pub fn calc_path_point(&self, u: f64) -> (f64, f64)
Evaluate the path at a normalised parameter u in [0, num_segments].
Integer values correspond to segment boundaries.
Sourcepub fn sample(&self, num_points: usize) -> Vec<(f64, f64)>
pub fn sample(&self, num_points: usize) -> Vec<(f64, f64)>
Generate a sampled path as a vector of (x, y) points.
num_points is the total number of samples across all segments.
Sourcepub fn total_length(&self) -> f64
pub fn total_length(&self) -> f64
Total arc length of all segments.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Eta3Path
impl RefUnwindSafe for Eta3Path
impl Send for Eta3Path
impl Sync for Eta3Path
impl Unpin for Eta3Path
impl UnsafeUnpin for Eta3Path
impl UnwindSafe for Eta3Path
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