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| author | Marius Kintel <marius@kintel.net> | 2012-08-22 04:13:19 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2012-08-22 04:13:19 (GMT) |
| commit | 787572c07a359ff677d81ec9f80c96e69a7d3ead (patch) | |
| tree | 187582c68bc44bef792238c5177a3d14a976357e /src/transform.cc | |
| parent | 68da5cf2e896b6e482ef4919d23844c21e35124c (diff) | |
Bugfix: rotate() with a vector argument with less that 3 elements used uninitialized variables, ending up being non-deterministic. Fixes #152
Diffstat (limited to 'src/transform.cc')
| -rw-r--r-- | src/transform.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/transform.cc b/src/transform.cc index 5b71346..0f678c5 100644 --- a/src/transform.cc +++ b/src/transform.cc @@ -98,7 +98,9 @@ AbstractNode *TransformModule::evaluate(const Context *ctx, const ModuleInstanti Value val_a = c.lookup_variable("a"); if (val_a.type() == Value::VECTOR) { - Eigen::AngleAxisd rotx, roty, rotz; + Eigen::AngleAxisd rotx(0, Vector3d::UnitX()); + Eigen::AngleAxisd roty(0, Vector3d::UnitY()); + Eigen::AngleAxisd rotz(0, Vector3d::UnitZ()); double a; if (val_a.toVector().size() > 0) { val_a.toVector()[0].getDouble(a); |