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 override void BuildMesh(Mesh mesh)
{
if (parser is VertexParser)
{
VertexParser p = parser as VertexParser;
mesh.vertices = p.vertexs.ToArray();
mesh.triangles = p.triangles.ToArray();
}
}
public IOmeLoader Create( )
{
var dataStore = new DataStore();
var octreeParser = new OctreeParser(dataStore);
var triangleParser = new TriangleParser(dataStore);
var indexParser = new IndexParser(dataStore);
var vertexParser = new VertexParser(dataStore);
return(new OmeLoader(dataStore, octreeParser, triangleParser, indexParser, vertexParser));
}
public ObjLoader Create(MaterialStreamProvider materialStreamProvider)
{
var dataStore = new DataStore(_name);
var faceParser = new FaceParser(dataStore);
var groupParser = new GroupParser(dataStore);
var normalParser = new NormalParser(dataStore);
var textureParser = new TextureParser(dataStore);
var vertexParser = new VertexParser(dataStore);
var materialLibraryLoader = new MaterialLibraryLoader(dataStore);
var materialLibraryLoaderFacade = new MaterialLibraryLoaderFacade(materialLibraryLoader, materialStreamProvider);
var materialLibraryParser = new MaterialLibraryParser(materialLibraryLoaderFacade);
var useMaterialParser = new UseMaterialParser(dataStore);
return(new ObjLoader(dataStore, faceParser, groupParser, normalParser, textureParser, vertexParser, materialLibraryParser, useMaterialParser));
}
public void SetUp()
{
_textureDataStore = new DataStore();
_faceParser = new FaceParser(_textureDataStore);
_groupParser = new GroupParser(_textureDataStore);
_normalParser = new NormalParser(_textureDataStore);
_textureParser = new TextureParser(_textureDataStore);
_vertexParser = new VertexParser(_textureDataStore);
_materialStreamProviderSpy = new MaterialStreamProviderSpy();
_materialStreamProviderSpy.StreamToReturn = CreateMemoryStreamFromString(MaterialLibraryString);
_materialLibraryLoader = new MaterialLibraryLoader(_textureDataStore);
_materialLibraryLoaderFacade = new MaterialLibraryLoaderFacade(_materialLibraryLoader, _materialStreamProviderSpy);
_materialLibraryParser = new MaterialLibraryParser(_materialLibraryLoaderFacade);
_useMaterialParser = new UseMaterialParser(_textureDataStore);
_loader = new Loader.Loaders.ObjLoader(_textureDataStore, _faceParser, _groupParser, _normalParser, _textureParser, _vertexParser, _materialLibraryParser, _useMaterialParser);
}
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);
}
}
public ObjLoader(
DataStore dataStore,
FaceParser faceParser,
GroupParser groupParser,
NormalParser normalParser,
TextureParser textureParser,
VertexParser vertexParser,
MaterialLibraryParser materialLibraryParser,
UseMaterialParser useMaterialParser)
{
_dataStore = dataStore;
SetupTypeParsers(
vertexParser,
faceParser,
normalParser,
textureParser,
groupParser,
materialLibraryParser,
useMaterialParser);
}
public void SetUp()
{
_vertexDataStoreMock = new VertexDataStoreMock();
_vertexParser = new VertexParser(_vertexDataStoreMock);
}
