ludus::foundation::geometry::SweepMeshReport¶

Struct

Counts and estimated errors of a planned sweep.

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

#include <ludus/foundation/geometry/sweep.hpp>

struct ludus::foundation::geometry::SweepMeshReport final

Fields¶

RingCount¶

usize ludus::foundation::geometry::SweepMeshReport::RingCount = 0

Rings, including a closed sweep's duplicated seam ring.

Related types: usize

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

SectionSegmentCount¶

usize ludus::foundation::geometry::SweepMeshReport::SectionSegmentCount = 0

Tube polygon segments, or 1 for a ribbon.

Related types: usize

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

VertexCount¶

usize ludus::foundation::geometry::SweepMeshReport::VertexCount = 0

Vertices TryEmitSweepMesh writes.

Related types: usize

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

IndexCount¶

usize ludus::foundation::geometry::SweepMeshReport::IndexCount = 0

Indices TryEmitSweepMesh writes (three per triangle).

Related types: usize

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

LongitudinalErrorEstimate¶

float64 ludus::foundation::geometry::SweepMeshReport::LongitudinalErrorEstimate = 0.0

Largest accepted deviation between rings, asset units: the control-hull distance from the chord plus the sampled midpoint deviation of the section points.

Related types: float64

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

CrossSectionErrorEstimate¶

float64 ludus::foundation::geometry::SweepMeshReport::CrossSectionErrorEstimate = 0.0

Largest scale x (1 - cos(pi / segments)); 0 for a ribbon.

Related types: float64

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

ErrorGuarantee¶

GuaranteeClass ludus::foundation::geometry::SweepMeshReport::ErrorGuarantee = GuaranteeClass::Estimated

Class of both error values.

Related types: GuaranteeClass

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

SelfIntersectionRiskCount¶

usize ludus::foundation::geometry::SweepMeshReport::SelfIntersectionRiskCount = 0

Rings whose section half-extent times path curvature reaches 1, a local self-intersection risk.

Related types: usize

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

MaxBendRatio¶

float64 ludus::foundation::geometry::SweepMeshReport::MaxBendRatio = 0.0

Largest section half-extent times curvature over the rings.

Related types: float64

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp

RiskGuarantee¶

GuaranteeClass ludus::foundation::geometry::SweepMeshReport::RiskGuarantee = GuaranteeClass::Estimated

Estimated: a sampled local check, never a proof that the swept surface is simple.

Related types: GuaranteeClass

Declared in modules/foundation/geometry/include/ludus/foundation/geometry/sweep.hpp