Here is a list of all typedefs with links to the classes they belong to:

### - i -

- IdentifierMap : osgDB::InputStream
- ImageDataList : osg::ImageSequence
- ImageModifiedCount : osg::Texture1D, osg::Texture2D, osg::Texture2DArray, osg::Texture3D, osg::TextureCubeMap, osg::TextureRectangle
- ImageProcessorList : osgDB::Registry
- Images : osg::Texture2DArray
- ImageThreads : osgDB::ImagePager
- ImplicitBufferAttachmentMask : osg::Camera, osg::DisplaySettings
- ImpostorSpriteList : osgSim::Impostor
- IndexArrayList : osgUtil::EdgeCollector
- IndexList : osgUtil::LineSegmentIntersector::Intersection, osgUtil::RayIntersector::Intersection, osgUtil::Simplifier
- Indices : osg::KdTree, osgShadow::ViewDependentShadowMap::Frustum
- IndicesGLuint : osg::State
- IndicesGLushort : osg::State
- InheritanceMask : osg::CullSettings
- Interfaces : osg::GraphicsContext::WindowingSystemInterfaces
- IntersectionList : osgManipulator::PointerInfo
- Intersections : osgSim::LineOfSight, osgUI::Widget, osgUtil::LineSegmentIntersector, osgUtil::PlaneIntersector, osgUtil::PolytopeIntersector, osgUtil::RayIntersector
- Intersectors : osgUtil::IntersectorGroup
- IntersectorStack : osgUtil::IntersectionVisitor
- IntersectStateStack : osgUtil::IntersectVisitor
- IntervalColor : osgSim::BlinkSequence
- IntLookupMap : osgDB::ObjectWrapperManager
- Items : osgUI::ComboBox
- Iterator : osgDB::MapSerializer< C, P >, osgWidget::StyleManager, osgWidget::UIObjectParent< T >
- iterator : osg::MixinVector< ValueT >, osgGA::GUIEventAdapter::TouchData