}
}
+size_t OpenGLTextureCube::get_data_size() const
+{
+ unsigned size = static_cast<const TextureCube *>(this)->size;
+ return id ? size*size*6*get_pixel_size(storage_fmt) : 0;
+}
+
+
unsigned get_gl_cube_face(unsigned face)
{
switch(static_cast<TextureCubeFace>(face))