Added support s/getImage(uint i) and getNumImages().

2004-07-27 10:11:45 +00:00
parent a4f93740d1
commit bb5576bef8
14 changed files with 91 additions and 35 deletions
--- a/src/osg/Texture2D.cpp
+++ b/src/osg/Texture2D.cpp
@@ -188,7 +188,7 @@ void Texture2D::apply(State& state) const
        getModifiedTag(contextID) = _image->getModifiedTag();


-        if (_unrefImageDataAfterApply && areAllTextureObjectsLoaded())
+        if (_unrefImageDataAfterApply && areAllTextureObjectsLoaded() && getDataVariance()==STATIC)
        {
            Texture2D* non_const_this = const_cast<Texture2D*>(this);
            non_const_this->_image = 0;