occtl_mesh_triangle_component_boundary_chains_view Struct Reference

#include <occtl_mesh.h>

Collaboration diagram for occtl_mesh_triangle_component_boundary_chains_view:

Public Attributes
const occtl_mesh_triangle_component_boundary_edge_t *	edges
size_t	edge_count
const occtl_mesh_triangle_component_boundary_chain_t *	chains
size_t	chain_count
uint32_t	component_id
occtl_node_id_t	root

Detailed Description

Borrowed graph-owned ordered boundary-chain view for one triangle component.

Edges are oriented so edges[i].node1 equals edges[i+1].node0 inside each chain. Chain descriptors provide contiguous ranges into edges. The buffer remains valid until graph is mutated, freed, or occtl_mesh_triangle_component_boundary_chains is called again on the same graph.

Member Data Documentation

chain_count

size_t occtl_mesh_triangle_component_boundary_chains_view::chain_count

Number of boundary chains.

chains

const occtl_mesh_triangle_component_boundary_chain_t* occtl_mesh_triangle_component_boundary_chains_view::chains

Boundary chains, length chain_count.

component_id

uint32_t occtl_mesh_triangle_component_boundary_chains_view::component_id

Component ID selected by the caller.

edge_count

size_t occtl_mesh_triangle_component_boundary_chains_view::edge_count

Number of ordered boundary edges.

edges

const occtl_mesh_triangle_component_boundary_edge_t* occtl_mesh_triangle_component_boundary_chains_view::edges

Ordered boundary edges, length edge_count.

root

occtl_node_id_t occtl_mesh_triangle_component_boundary_chains_view::root

Root used for extraction, or OCCTL_NODE_ID_INVALID for whole graph.

---

The documentation for this struct was generated from the following file:

• include/occtl/occtl_mesh.h