Public Member Functions | Private Types | Private Member Functions | Private Attributes | List of all members
hrp::Triangulator Class Reference

#include <Triangulator.h>

Public Member Functions

int apply (const std::vector< int > &polygon)
 
void setVertices (const MFVec3f &vertices)
 
const std::vector< int > & triangles ()
 

Private Types

enum  Convexity { FLAT, CONVEX, CONCAVE }
 

Private Member Functions

Convexity calcConvexity (int ear)
 
bool checkIfEarContainsOtherVertices (int ear)
 
Vector3Ref vertex (int localIndex)
 
Vector3Ref workVertex (int workPolygonIndex)
 

Private Attributes

Vector3 ccs
 
boost::dynamic_bitset earMask
 
const std::vector< int > * orgPolygon
 
std::vector< inttriangles_
 
const MFVec3fvertices
 
std::vector< intworkPolygon
 

Detailed Description

Definition at line 24 of file Triangulator.h.

Member Enumeration Documentation

◆ Convexity

Enumerator
FLAT 
CONVEX 
CONCAVE 

Definition at line 48 of file Triangulator.h.

Member Function Documentation

◆ apply()

int Triangulator::apply ( const std::vector< int > &  polygon)
Returns
The number of triangles

Definition at line 20 of file Triangulator.cpp.

◆ calcConvexity()

Triangulator::Convexity Triangulator::calcConvexity ( int  ear)
private

Definition at line 89 of file Triangulator.cpp.

◆ checkIfEarContainsOtherVertices()

bool Triangulator::checkIfEarContainsOtherVertices ( int  ear)
private

Definition at line 110 of file Triangulator.cpp.

◆ setVertices()

void hrp::Triangulator::setVertices ( const MFVec3f vertices)
inline

Definition at line 28 of file Triangulator.h.

◆ triangles()

const std::vector<int>& hrp::Triangulator::triangles ( )
inline

Triangulated indices. This value is available after calling the 'apply' method. The indices are local ones in the polygon index vector given to the apply method.

Definition at line 42 of file Triangulator.h.

◆ vertex()

Vector3Ref hrp::Triangulator::vertex ( int  localIndex)
inlineprivate

Definition at line 57 of file Triangulator.h.

◆ workVertex()

Vector3Ref hrp::Triangulator::workVertex ( int  workPolygonIndex)
inlineprivate

Definition at line 61 of file Triangulator.h.

Member Data Documentation

◆ ccs

Vector3 hrp::Triangulator::ccs
private

Definition at line 54 of file Triangulator.h.

◆ earMask

boost::dynamic_bitset hrp::Triangulator::earMask
private

Definition at line 55 of file Triangulator.h.

◆ orgPolygon

const std::vector<int>* hrp::Triangulator::orgPolygon
private

Definition at line 51 of file Triangulator.h.

◆ triangles_

std::vector<int> hrp::Triangulator::triangles_
private

Definition at line 52 of file Triangulator.h.

◆ vertices

const MFVec3f* hrp::Triangulator::vertices
private

Definition at line 50 of file Triangulator.h.

◆ workPolygon

std::vector<int> hrp::Triangulator::workPolygon
private

Definition at line 53 of file Triangulator.h.


The documentation for this class was generated from the following files:


openhrp3
Author(s): AIST, General Robotix Inc., Nakamura Lab of Dept. of Mechano Informatics at University of Tokyo
autogenerated on Thu Sep 8 2022 02:24:08