FGFS-4.1/OpenSceneGraph
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Improved the ImageSequence::setLength() settting.

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This commit is contained in:
Robert Osfield 2008-10-06 17:03:32 +00:00
parent 400e6eb09a
commit 1f4e712fd8
1 changed files with 4 additions and 6 deletions
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10
examples/osgimagesequence/osgimagesequence.cpp
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@ -93,7 +93,10 @@ osg::StateSet* createState(osg::ArgumentParser& arguments)
} }
else else
{ {
imageSequence->setLength(float(imageSequence->getImages().size())*0.1f); unsigned int maxNum = osg::maximum(imageSequence->getFileNames().size(),
imageSequence->getImages().size());
imageSequence->setLength(float(maxNum)*0.1f);
} }
} }
else else
@ -125,18 +128,13 @@ osg::StateSet* createState(osg::ArgumentParser& arguments)
texture->setResizeNonPowerOfTwoHint(false); texture->setResizeNonPowerOfTwoHint(false);
texture->setImage(imageSequence.get()); texture->setImage(imageSequence.get());
//texture->setTextureSize(512,512); //texture->setTextureSize(512,512);
//texture->setUpdateCallback(new osg::ImageSequence::UpdateCallback);
#else #else
osg::TextureRectangle* texture = new osg::TextureRectangle; osg::TextureRectangle* texture = new osg::TextureRectangle;
texture->setFilter(osg::Texture::MIN_FILTER,osg::Texture::LINEAR); texture->setFilter(osg::Texture::MIN_FILTER,osg::Texture::LINEAR);
texture->setFilter(osg::Texture::MAG_FILTER,osg::Texture::LINEAR); texture->setFilter(osg::Texture::MAG_FILTER,osg::Texture::LINEAR);
texture->setWrap(osg::Texture::WRAP_R,osg::Texture::REPEAT); texture->setWrap(osg::Texture::WRAP_R,osg::Texture::REPEAT);
// texture->setResizeNonPowerOfTwoHint(false);
texture->setImage(imageSequence.get()); texture->setImage(imageSequence.get());
//texture->setTextureSize(512,512); //texture->setTextureSize(512,512);
//texture->setUpdateCallback(new osg::ImageSequence::UpdateCallback);
#endif #endif
// create the StateSet to store the texture data // create the StateSet to store the texture data