Struct RationalizeConfig 

pub struct RationalizeConfig {
    pub enabled: bool,
    pub rdp_tolerance: f32,
    pub major_fillet_radius: f32,
    pub minor_fillet_radius: f32,
    pub fillet_segments: u32,
    pub elevation_smooth_passes: u32,
    pub max_grade: f32,
    pub convergence_tolerance: f32,
}

Configuration for the graph rationalization pass.

Fields

enabled: bool

Master toggle.

rdp_tolerance: f32

RDP tolerance in world units — how aggressively to straighten.

major_fillet_radius: f32

Fillet radius for major (contour-following) roads.

minor_fillet_radius: f32

Fillet radius for minor (gradient-following) roads.

fillet_segments: u32

Number of line segments used to approximate each fillet arc.

elevation_smooth_passes: u32

Number of global Laplacian smoothing passes applied to the entire road graph’s elevation profile before chain extraction. Higher values produce smoother roads that bridge over dips and cut through bumps, giving a civil-engineered look. 0 disables.

max_grade: f32

Maximum allowed slope (grade) between adjacent nodes, expressed as a fraction (e.g. 0.15 = 15% grade). 0.0 disables clamping.

convergence_tolerance: f32

Tolerance (world-space elevation units) for early-terminating the elevation-smoothing and grade-clamping passes when they converge before reaching the configured maximum. The pass exits as soon as the largest single-node delta falls below this value. Set to 0.0 to always run the full pass count (bit-identical pre-#63 behaviour). Default: 1e-2 (1 cm — far below civil engineering precision and well-suited to typical city inputs).

Trait Implementations

impl Clone for RationalizeConfig

fn clone(&self) -> RationalizeConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RationalizeConfig

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

Formats the value using the given formatter.

impl Default for RationalizeConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RationalizeConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RationalizeConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.