PointCloud triangulation overview

This chapter represents documentation about PointCloud triangulation. More...

Topics
	TriangulationHelpers
	Collection of functions and structures needed for PointCloud triangulation.

Classes
struct	MR::TriangulationParameters
	Parameters of point cloud triangulation. More...
struct	MR::FillHolesWithExtraPointsParams

Functions
std::optional< Mesh >	MR::triangulatePointCloud (const PointCloud &pointCloud, const TriangulationParameters &params={}, const ProgressCallback &progressCb={})
	Creates mesh from given point cloud according params Returns empty optional if was interrupted by progress bar.
bool	MR::fillHolesWithExtraPoints (Mesh &mesh, PointCloud &extraPoints, const FillHolesWithExtraPointsParams &params={}, const ProgressCallback &progressCb={})

Detailed Description

This chapter represents documentation about PointCloud triangulation.

Function Documentation

fillHolesWithExtraPoints()

bool MR::fillHolesWithExtraPoints ( Mesh & mesh, PointCloud & extraPoints, const FillHolesWithExtraPointsParams & params = {}, const ProgressCallback & progressCb = {} )

nodiscard

#include <MRMesh/MRPointCloudTriangulation.h>

fills the holes in the mesh by adding triangles to it with the vertices in existing boundary vertices or given extra points (in any combination)

Parameters

extraPoints

must have either properly oriented normals or no normals, and it will be temporary modified during the call

Returns

false if the operation was canceled or incorrect input

triangulatePointCloud()

std::optional< Mesh > MR::triangulatePointCloud ( const PointCloud & pointCloud, const TriangulationParameters & params = {}, const ProgressCallback & progressCb = {} )

nodiscard

#include <MRMesh/MRPointCloudTriangulation.h>

Creates mesh from given point cloud according params Returns empty optional if was interrupted by progress bar.

Before

After