/// <summary>
/// Gets all the texture names attached to the model.
/// </summary>
public static ICollection <TextureUsage> GetTextures(this ModelMeshPart part)
{
ModelMeshPartTag extensions = part.Tag as ModelMeshPartTag;
if (extensions != null && extensions.Textures != null)
{
return(extensions.Textures.Keys);
}
return(EmptyTextureNamesCollection);
}
/// <summary>
/// Gets the texture attached to the model with the specified name.
/// </summary>
public static Texture GetTexture(this ModelMeshPart part, TextureUsage usage)
{
Texture result;
ModelMeshPartTag extensions = part.Tag as ModelMeshPartTag;
if (extensions != null && extensions.Textures != null &&
extensions.Textures.TryGetValue(usage, out result))
{
return(result);
}
return(null);
}