Joseph Mirabel authored 6 years ago and Joseph Mirabel committed 6 years ago

* Commands executed:
* find include src test -iname "*.h" -type f -exec sed -i "s/^namespace fcl/namespace hpp\n{\nnamespace fcl/; \$i} // namespace hpp\n" {} \;
* find src -iname "*.cpp" -type f -exec sed -i "s/^namespace fcl/namespace hpp\n{\nnamespace fcl/; \$a\\\n} // namespace hpp" {} \;
* find test/ -iname "*.cpp" -type f -exec sed -i "s/using namespace fcl/using namespace hpp::fcl/; s/fcl::/hpp::fcl::/g" {} \;

  This enables users to install the official version of fcl together with
  hpp-fcl.

  The conversion formula used is valid only for unit quaternions.
  If a user passes a zero quaternion by mistake, the resulting matrix is
  identity. This is very confusing since multiplying by a Transform3f containing
  0 as a quaternion results in identity Transform3f.