/// <summary>
///
/// </summary>
public override Mesh LoadMesh(string name)
{
var outMesh = new Mesh();
var stream = ResourcePool.GetResourceByName(name, ResourceType.Ascii);
var buf = stream.ToString();
var positions = new List <Vector3>();
var normals = new List <Vector3>();
var texcoords = new List <Vector2>();
string[] lines = buf.Split(
new[] { "\r\n", "\r", "\n" },
StringSplitOptions.None);
foreach (var line in lines)
{
string[] tokens = line.Split(' ');
switch (tokens[0])
{
// Comments are ignored
case "#":
break;
// Vertex Lines begin with v: "v <x> <y> <z>"
case "v":
positions.Add(new Vector3(Convert.ToSingle(tokens[1]), Convert.ToSingle(tokens[2]), Convert.ToSingle(tokens[3])));
break;
// Normal Lines begin with vn: "vn <x> <y> <z>"
case "vn":
normals.Add(new Vector3(Convert.ToSingle(tokens[1]), Convert.ToSingle(tokens[2]), Convert.ToSingle(tokens[3])));
break;
// TexCoord Lines begin with vt: "vt <x> <y>"
case "vt":
texcoords.Add(new Vector2(Convert.ToSingle(tokens[1]), Convert.ToSingle(tokens[2])));
break;
}
}
positions.CopyTo(outMesh.Vertices, 0);
normals.CopyTo(outMesh.Normals, 0);
texcoords.CopyTo(outMesh.TexCoords, 0);
return(outMesh);
}
/// <summary>
///
/// </summary>
public MeshLoader(ResourcePool pool)
{
ResourcePool = pool;
}
/// <summary>
///
/// </summary>
public ObjMeshLoader(ResourcePool pool) : base(pool)
{
}
/// <summary>
///
/// </summary>
public Md2MeshLoader(ResourcePool pool) : base(pool)
{
}