FGFS-4.1/OpenSceneGraph
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Added --fps support

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This commit is contained in:
Robert Osfield
2012-06-07 10:08:42 +00:00
parent 9282a367e9
commit 4d86f8dc79
1 changed files with 5 additions and 1 deletions
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6
examples/osgimagesequence/osgimagesequence.cpp
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@@ -69,6 +69,9 @@ osg::StateSet* createState(osg::ArgumentParser& arguments)
double length = -1.0;
while (arguments.read("--length",length)) {}
double fps = 30.0;
while (arguments.read("--fps",fps)) {}
if (arguments.argc()>1)
{
for(int i=1; i<arguments.argc(); ++i)
@@ -86,6 +89,7 @@ osg::StateSet* createState(osg::ArgumentParser& arguments)
imageSequence->addImageFile(arguments[i]);
}
}
if (length>0.0)
{
@@ -96,7 +100,7 @@ osg::StateSet* createState(osg::ArgumentParser& arguments)
unsigned int maxNum = osg::maximum(imageSequence->getFileNames().size(),
imageSequence->getImages().size());
imageSequence->setLength(float(maxNum)*0.1f);
imageSequence->setLength(double(maxNum)*(1.0/fps));
}
}
else