void DoSubdivide()
{
northEast = new QuadtreeTextureCompression(boundary.NorthEast, map, sourceImage);
northWest = new QuadtreeTextureCompression(boundary.NorthWest, map, sourceImage);
southEast = new QuadtreeTextureCompression(boundary.SouthEast, map, sourceImage);
southWest = new QuadtreeTextureCompression(boundary.SouthWest, map, sourceImage);
divided = true;
northEast.Subdivide();
northWest.Subdivide();
southEast.Subdivide();
southWest.Subdivide();
}
private void Subdivide()
{
quadtree.Subdivide();
quadtree.Show(quadtreeTexture);
}
