private void UpdateModifiedTex(Textures.ITexture2D tex2D, TreeTexInfo tex, int ind)
{
if (!tex2D.hasChanged)
tex2D.hasChanged = true;
tex.Textures[0] = tex2D;
// KFreon: Change texture in tree
if (!ChangedTextures.Contains(ind))
ChangedTextures.Add(ind);
Tree.ReplaceTex(ind, tex);
}