} // Disable parameterless constructor
public static Model LoadModel(string path)
{
if (path == null)
{
throw new ArgumentNullException("path", "Path must not be null");
}
var mdl = new Model();
Scene scene;
var lmp = LumpManager.GetLumpFullPath(path);
using (Stream stream = lmp.AsStream) {
using (AssimpContext context = new AssimpContext()) {
LumpIOSystem ioSys = new LumpIOSystem();
context.SetIOSystem(ioSys);
scene = context.ImportFileFromStream(stream, PostProcessSteps.Triangulate | PostProcessSteps.FlipUVs);
if (scene == null || scene.SceneFlags.HasFlag(SceneFlags.Incomplete) || scene.RootNode == null)
{
throw new Core.FatalError(String.Format("Error loading model \"{0}\"", path));
}
}
}
mdl.directory = Path.GetDirectoryName(path);
mdl.meshes = new List <MeshData> (scene.MeshCount);
mdl.ProcessNode(scene.RootNode, scene);
return(mdl);
}
private void OpenRead(String pathToFile, FileIOMode fileMode)
{
String fileName = Path.GetFileName(pathToFile);
if (LumpManager.LumpExistsFullPath(pathToFile))
{
lmp = LumpManager.GetLumpFullPath(pathToFile);
stream = lmp.AsStream;
}
}