diff options
| author | Marius Kintel <marius@kintel.net> | 2013-03-06 18:08:31 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2013-03-06 18:08:31 (GMT) |
| commit | cfc67f928fc86310614940f126d9f6c76d4e9ea7 (patch) | |
| tree | 162be7579d3acd0eeb5b7b509ef9a0b428d6831f /src/linalg.cc | |
| parent | fe44758f5096be0e98c82d2cb0d54bdeffc4403a (diff) | |
| parent | 974abf13049d5e73227418e3990af8a9bbf9db09 (diff) | |
Merge branch 'master' of github.com:openscad/openscad
Diffstat (limited to 'src/linalg.cc')
| -rw-r--r-- | src/linalg.cc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/linalg.cc b/src/linalg.cc index 2f368f9..6799055 100644 --- a/src/linalg.cc +++ b/src/linalg.cc @@ -46,3 +46,17 @@ bool matrix_contains_nan( const Transform3d &m ) return false; } +double getBoundingRadius(BoundingBox bbox) +{ + // FIXME: For eigen3, we can use bbox.diagonal().norm()/2; + double radius = (bbox.max() - bbox.min()).norm() / 2; + return radius; // 0; +} + +Vector3d getBoundingCenter(BoundingBox bbox) +{ + // FIXME: For eigen3, we can use bbox.center(); + Vector3d center = (bbox.min() + bbox.max()) / 2; + return center; // Vector3d(0,0,0); +} + |