Fixes for Mac OS X

This commit is contained in:
Don BURNS
2003-03-13 06:22:31 +00:00
parent 693a889ece
commit ec3e1dc611
11 changed files with 20 additions and 17 deletions

View File

@@ -45,7 +45,7 @@ class MyBillboardTransform : public osg::PositionAttitudeTransform
osg::Vec3 side = _axis^_normal;
side.normalize();
float angle = atan2f(eyevector*_normal,eyevector*side);
float angle = atan2(eyevector*_normal,eyevector*side);
billboardRotation.makeRotate(osg::PI_2-angle,_axis);
}