Bump to Normal Conversion

[Inferno]

I haven't the slightest clue how to turn a black and white bump map to a purpley greeny normal map.

Halp.

[Jean-Luc]

http://developer.nvidia.com/object/photoshop_dds_plugins.html

Thar ya go.

[klange]

Nvidia has a tool that also comes as a plugin for Photoshop. Google it.

[Advancebo]

you can compile it through tool.exe, then in guerilla, put the bitmap type as "height map", then recompile again to get the normals.

[Inferno]

Not doing this for halo. Also halo converts them poorly.