public void setDirtyMorph(boolean dirtyMorph) {
        this.dirtyMorph = dirtyMorph;
    }
Setting this to true will stop this geometry morph buffer to be updated,
unless the morph state changes

@param dirtyMorph true&rarr;prevent updating, false&rarr;allow updating
jme3-core/src/main/java/com/jme3/scene/Geometry.java