204b04f2d4
Differential Revision: https://code.wildfiregames.com/D1480 Reviewed By: Itms This was SVN commit r21814.
Move the atlas heightmap import code to MapIO.cpp and reuse it. Implements what 33e3e6c2ab and 69b7f39bf1 wanted to be. This was SVN commit r21113.
33e3e6c2ab
69b7f39bf1