private List <MeshTexture> LoadMaterialTextures(Material mat, TextureType type, string typeName)
{
var textures = new List <MeshTexture>();
for (int i = 0; i < mat.GetMaterialTextureCount(type); i++)
{
mat.GetMaterialTexture(type, i, out TextureSlot slot);
var texLoaded = TexturesLoaded.Find((t) => { return(t.Path == slot.FilePath); });
if (texLoaded == null)
{
MeshTexture texture = TextureFromFile(slot.FilePath, Directory, typeName);
textures.Add(texture);
TexturesLoaded.Add(texture); // add to loaded textures
}
else
{
textures.Add(texLoaded);
}
}
return(textures);
}
