private void ParseLine(string keyword, string data)
{
switch (keyword)
{
case "v":
if (isLastLineAFace)
{
graphObject.Groups.Add(group);
group = new Group();
isLastLineAFace = false;
}
group.Vertices.Add(VertexParser.Parse(data));
break;
case "vt":
group.VertexTextures.Add(VertexTextureParser.Parse(data));
break;
case "vn":
group.VertexNormals.Add(VertexNormalParser.Parse(data));
break;
case "f":
group.Faces.Add(FaceParser.Parse(data));
isLastLineAFace = true;
break;
default:
break;
}
}
public void AddVertCoords(IEnumerable <string> vertices)
{
var tmpVertex = vertices.ToArray();
try
{
if (tmpVertex.Length != 3)
{
throw new ArgumentException();
}
var vert3 = VertexParser.Parse(tmpVertex[0], tmpVertex[1], tmpVertex[2]);
VertCoords.Add(vert3);
}
catch
{
_vertCoordsDamaged.Add(VertCoords.Count, string.Join(" ", vertices));
VertCoords.Add(Vector3.Zero);
}
}
public void AddTextCoords(IEnumerable <string> vertices)
{
string[] tmpVertex = vertices.ToArray();
try
{
if (tmpVertex.Length != 2 && tmpVertex.Length != 3)
{
throw new ArgumentException();
}
Vector2 vert2 = VertexParser.Parse(tmpVertex[0], tmpVertex[1]);
TexCoords.Add(vert2);
}
catch
{
texCoordsDamaged.Add(TexCoords.Count, String.Join(" ", vertices));
//Console.WriteLine(String.Join(" ", vertexes));
TexCoords.Add(Vector2.Zero);
}
}
public void AddNormals(IEnumerable <string> vertices)
{
string[] tmpVertex = vertices.ToArray();
try
{
if (tmpVertex.Length != 3)
{
throw new ArgumentException();
}
Vector3 vert3 = VertexParser.Parse(tmpVertex[0], tmpVertex[1], tmpVertex[2]);
Normals.Add(vert3);
}
catch
{
normalsDamaged.Add(Normals.Count, String.Join(" ", vertices));
//Console.WriteLine(String.Join(" ", vertexes));
Normals.Add(Vector3.Zero);
}
}