public static ModelCollectionContent ConvertToContent(Assimp.Scene scene)
{
// create a mesh decoder for each mesh
var matsBuilder = new AssimpMaterialsFactory(scene.Materials);
var meshDecoders = scene.Meshes.ToXna(matsBuilder);
var meshContent = MeshCollectionBuilder.CreateContent(meshDecoders);
var matsContent = matsBuilder.CreateContent();
// build the armatures and models
var models = new List <ModelContent>();
var armatures = new List <ArmatureContent>();
var armatureFactory = new AssimpArmatureFactory(scene);
var armature = armatureFactory.CreateArmature();
armatures.Add(armature);
var model = armatureFactory.CreateModelContent(scene, armatures.Count - 1);
model.Name = "AssimpScene";
model.Tag = scene.Metadata;
// model.ModelBounds =
models.Add(model);
// coalesce all resources into a container class:
var content = new ModelCollectionContent(matsContent, meshContent, armatures.ToArray(), models.ToArray(), 0);
content = PostProcessor.Postprocess(content);
return(content);
}
public static IReadOnlyList <IMeshDecoder <int> > ToXna(this IReadOnlyList <Assimp.Mesh> srcMeshes, AssimpMaterialsFactory srcMaterials)
{
var dstMeshes = srcMeshes
.Select(item => new _MeshDecoder <int>(item, item.MaterialIndex))
.Cast <IMeshDecoder <int> >()
.ToArray();
return(dstMeshes);
}