Visualization Library 2.0.0-b3

A lightweight C++ OpenGL middleware for 2D/3D graphics

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Public Member Functions | List of all members
vl::VertexMapper Class Reference

Generates a set of new vertices from the old one. More...

#include <DoubleVertexRemover.hpp>

+ Inheritance diagram for vl::VertexMapper:

Public Member Functions

ref< ArrayAbstractregenerate (ArrayAbstract *data, const std::vector< u32 > &map_new_to_old) const
 Regenerates a new Array based on the given mapping. More...
 
- Public Member Functions inherited from vl::Object
 Object ()
 Constructor. More...
 
 Object (const Object &other)
 Copy constructor: copies the name, ref count mutex and user data. More...
 
Objectoperator= (const Object &other)
 Copy operator: copies the object's name, ref count mutex and user data. More...
 
const std::string & objectName () const
 The name of the object, by default set to the object's class name. More...
 
void setObjectName (const char *name)
 The name of the object, by default set to the object's class name in debug builds. More...
 
void setObjectName (const std::string &name)
 The name of the object, by default set to the object's class name in debug builds. More...
 
void setRefCountMutex (IMutex *mutex)
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
IMutexrefCountMutex ()
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
const IMutexrefCountMutex () const
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
int referenceCount () const
 Returns the number of references of an object. More...
 
void incReference () const
 Increments the reference count of an object. More...
 
void decReference ()
 Decrements the reference count of an object and deletes it if both automaticDelete() is true the count reaches 0. More...
 
void setAutomaticDelete (bool autodel_on)
 If set to true the Object is deleted when its reference count reaches 0. More...
 
bool automaticDelete () const
 If set to true the Object is deleted when its reference count reaches 0. More...
 
template<class T >
T * as ()
 Casts an Object to the specified class. More...
 
template<class T >
const T * as () const
 Casts an Object to the specified class. More...
 

Additional Inherited Members

- Protected Member Functions inherited from vl::Object
virtual ~Object ()
 
- Protected Attributes inherited from vl::Object
std::string mObjectName
 
IMutexmRefCountMutex
 
int mReferenceCount
 
bool mAutomaticDelete
 

Detailed Description

Generates a set of new vertices from the old one.

Definition at line 44 of file DoubleVertexRemover.hpp.

Member Function Documentation

◆ regenerate()

ref< ArrayAbstract > VertexMapper::regenerate ( ArrayAbstract data,
const std::vector< u32 > &  map_new_to_old 
) const

Regenerates a new Array based on the given mapping.

Parameters
dataThe array to be regenerated
map_new_to_oldSpecifies the mapping from the old vetices to the new one. The i-th vertex of the new vertex array will use the map_new_to_old[i]-th vertex of the old array, that is, map_new_to_old[i] specifies the old vertex to be used to generate the new i-th vertex.

Definition at line 107 of file DoubleVertexRemover.cpp.

References NULL.

Referenced by vl::Geometry::regenerateVertices().


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