@Override
    public Type getType() {
        return Type.CubeMap;
    }
<code>getWrap</code> returns the wrap mode for a given coordinate axis
on this texture.

@param axis
           the axis to return for
@return the wrap mode of the texture.
@throws IllegalArgumentException
            if axis is null
jme3-core/src/main/java/com/jme3/texture/TextureCubeMap.java