FGFS-4.1/OpenSceneGraph
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Changed M_PI to osg::PI.

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This commit is contained in:
Robert Osfield
2004-04-28 15:07:08 +00:00
parent 678c456fc8
commit 181761e56f
3 changed files with 5 additions and 5 deletions
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2
src/osgPlugins/Inventor/ShuttleCallback.cpp
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@@ -34,7 +34,7 @@ void ShuttleCallback::operator() (osg::Node* node, osg::NodeVisitor* nv)
if (nv->getTraversalNumber()!=_previousTraversalNumber)
{
double currentTime = fs->getReferenceTime();
_angle += (currentTime - _previousTime) * 2 * M_PI * _frequency;
_angle += (currentTime - _previousTime) * 2 * osg::PI * _frequency;
double frac = 0.5 + 0.5 * sin(_angle);