Struct ClusteringSimplifier 

pub struct ClusteringSimplifier {
    pub mode: ClusteringMode,
    pub representative_strategy: RepresentativeStrategy,
    pub preserve_boundary: bool,
    pub feature_angle_threshold: f32,
}

Clustering-based mesh simplifier.

Uses vertex clustering (Rossignac & Borrel 1993) to rapidly simplify meshes. Supports uniform grid and adaptive octree clustering modes, multiple representative selection strategies, boundary preservation, and sharp feature maintenance.

Fields

mode: ClusteringMode

Clustering grid mode (uniform or adaptive octree).

representative_strategy: RepresentativeStrategy

Strategy for choosing the representative position of each cluster.

preserve_boundary: bool

If true, boundary vertices are clustered only with other boundary vertices in the same cell, preventing boundary drift.

feature_angle_threshold: f32

Dihedral angle threshold (in radians) for sharp feature detection. Edges with dihedral angles exceeding this are treated as features.

Implementations

impl ClusteringSimplifier

pub fn new() -> Self

pub fn with_params( mode: ClusteringMode, representative_strategy: RepresentativeStrategy, preserve_boundary: bool, feature_angle_threshold: f32, ) -> Self

Trait Implementations

impl Default for ClusteringSimplifier

fn default() -> Self

Returns the “default value” for a type.

impl MeshSimplifier for ClusteringSimplifier

fn simplify( &self, mesh: &TriangleMesh, reduction_ratio: f32, ) -> Result<TriangleMesh>

Simplify mesh with target reduction ratio (0.0 = no reduction, 1.0 = maximum reduction)