public void resize(int wide, int high) {
// Marking the texture object as finalized so it is deleted
// when creating the new texture.
release();
// Creating new texture with the appropriate size.
Texture tex = new Texture(parent, wide, high, getParameters());
// Copying the contents of this texture into tex.
tex.set(this);
// Now, overwriting "this" with tex.
copyObject(tex);
// Nullifying some utility objects so they are recreated with the
// appropriate size when needed.
tempFbo = null;
}