News for Package Rvcg

Changes in Rvcg version 0.13.1.2 (2016-01-22)

bug fixes

• changed SUPPORT_OPENMP to _OPENMP in C++ code to comply with CRAN rules.

Changes in Rvcg version 0.13.1.1 (2015-12-31)

bug fixes

• fixed clang build for OS X and Fedora

Changes in Rvcg version 0.13.1 (2015-12-17)

bug fixes

• fixed build for solaris

Changes in Rvcg version 0.13.0 (2015-12-15)

new features

• updated vcglib source code to Revision: 5542

• added functions to create basic meshes (spheres, polyhedrons)

• enabled OpenMP support to run closest point search in parallel (vcgKDtree and vcgClostKD)

• added options IJK2RAS and direction in vcgIsosurface

• added new option writeNormals in vcgPlyWrite

• added option facenormals in vcgClost* functions

• added functions to check if the normals of a mesh are oriented outward

• added additional low-level options in vcgKDtree

bug fixes

• fixed useless check in vcgUpdateNormals

• added BugReport page in DESCRIPITON

Changes in Rvcg version 0.12.0 (2015-06-23)

new features

• updated vcglib source code to Revision: 5521

• added option as.int to vcgIsosurface

• added option iterate in vcgClean

bug fixes

• removed wrong error call in vcgKDtree

• silenced all output in vcgQEdecim if silent=T

Changes in Rvcg version 0.11 (2015-04-14)

new features

• updated vcglib source code to Revision: 5496

• added support for xyz files

• improved handling of texture files

bug fixes

• fixed Rkdtree.cpp where a flying snippet could provoke assertion errors

• fixed issues if target of a vcgKdtree query is a mesh

• disabled cleaning for pointclouds in RallRead.cpp

Changes in Rvcg version 0.10.1 (2014-12-18)

bug fixes

• fixed texture import in vcgImport

• fixed missing <#include time.h> in upstream code preventing windows build

Changes in Rvcg version 0.10 (2014-12-16)

New features

• added support for reading face and vertex quality from ply files in vcgImport

• added option split in vcgIsolated to split a mesh by connected components and return them as a list

• vcgClean now allows to fix uncoherently oriented faces

• added option tol to specify a search radius in vcgClost

• added example and docu to vcgUniformRemesh

• new function vcgUniformRemesh to remesh based on a voxelized space faces for the closest one with a correct normal orientation.

• added option weightnorm in vcgClostKD to enable/disable calculation of a weighted normal at the closest point

• fixes and optimizations in Rkdtree.cpp

• added option angdev in vcgClost/Rkdtree to find the closest point with an appropriate normal, if none is found, distance is set to 1e5

• added method Laplacian (surface preserving) in vcgSmooth

• added vcgStlWrite to export mesh3d objects to STL format.

• added option threshold in vcgIsosurface

• vcgIsosurface no longer binarizes the array values