osgwnormalmap maps the specified normal map to the loaded file. We're assuming that texture unit 0 contains the base texture for the model.
C:\Projects>osgwnormalmap --normal file.dds --height file2.dds file.ive
| --normal <filename> | Specifies a normal texture. This is required. |
| --height <filename> | Specifies a height map if desired. |
| --base <filename> | Specifies a base map if the loaded model doesn't contain a base texture in unit 0. |
| -v/--version <filename> | Displays the osgWorks version string. |
1.7.2