Added initial looping and pause play support

2008-08-14 16:29:12 +00:00
parent 56001f3d82
commit 49e7358bf6
2 changed files with 39 additions and 5 deletions
--- a/include/osg/ImageSequence
+++ b/include/osg/ImageSequence
@@ -51,6 +51,12 @@ class OSG_EXPORT ImageSequence : public ImageStream
        typedef std::list< osg::ref_ptr<osg::Image> >   Images;
        typedef std::list< std::string >                FileNames;
        
+        virtual void play();
+
+        virtual void pause();
+
+        virtual void rewind();
+        
        enum Mode
        {
            PRE_LOAD_ALL_IMAGES,
@@ -64,6 +70,9 @@ class OSG_EXPORT ImageSequence : public ImageStream
        void setDuration(double duration);
        double getDuration() const { return _duration; }

+        virtual double getLength() const { return getDuration(); }
+        
+
        void addImageFile(const std::string& fileName);
        
        FileNames& getFileNames() { return _fileNames; }