public static ModelMesh[] LoadFromFile(GameMode gameMode, string filePath)
{
if (".pmesh".Equals(Path.GetExtension(filePath), StringComparison.OrdinalIgnoreCase))
{
return(new[] { LoadPMesh(gameMode, filePath) });
}
else
{
var modelDirectory = Path.GetDirectoryName(filePath);
var context = new AssimpContext();
const PostProcessSteps flags = PostProcessSteps.GenerateNormals | PostProcessSteps.GenerateUVCoords
| PostProcessSteps.FlipWindingOrder
| PostProcessSteps.FlipUVs;
var scene = context.ImportFile(filePath, flags);
var meshs = new List <ModelMesh>();
foreach (var assimpMesh in scene.Meshes)
{
var modelMesh = new ModelMesh(gameMode, scene, assimpMesh, modelDirectory);
meshs.Add(modelMesh);
}
return(meshs.ToArray());
}
}
public ModelMesh[] GetModel(string filePath)
{
ModelMesh[] meshes;
if (_meshCache.TryGetValue(filePath, out meshes))
{
return(meshes);
}
var absolutePath = Path.Combine(ModelPath, filePath);
var meshsArray = ModelMesh.LoadFromFile(this, absolutePath);
_meshCache.Add(filePath, meshsArray);
return(meshsArray);
}
