protected void SetVertexBuffer <V>(IVertexParser <V> vertexParser) where V : struct
{
numVertices = vertexParser.VertexCount;
vertexStride = Marshal.SizeOf(typeof(V));
int SizeOfVertexBufferInBytes = numVertices * vertexStride;
vertices = new DataStream(SizeOfVertexBufferInBytes, true, true);
for (int i = 0; i < numVertices; i++)
{
vertexParser.FillVertex(i, out V vertex);
vertices.Write(vertex);
}
vertices.Position = 0;
boundingBox = BoundingBox.FromPoints(vertices, numVertices, vertexStride);
boundingSphere = BoundingSphere.FromBox(boundingBox);
vertexBuffer = new Buffer(DeviceManager.Instance.device,
vertices,
SizeOfVertexBufferInBytes,
ResourceUsage.Default,
BindFlags.VertexBuffer,
CpuAccessFlags.None,
ResourceOptionFlags.None,
0);
}
public ObjLoader(IVertexParser vertexParser, INormalParser normalParser, IFaceParser faceParser, ITextureParser textureParser, ILogger logger)
{
_textureParser = textureParser;
_logger = logger;
_faceParser = faceParser;
_normalParser = normalParser;
_vertexParser = vertexParser;
}
public OmeLoader(IDataStore dataStore, IOctreeParser octreeParser, ITriangleParser triangleParser,
IIndexParser indexParser, IVertexParser vertexParser)
{
_headerLineCount = 11;
_dataStore = dataStore;
_octreeParser = octreeParser;
_triangleParser = triangleParser;
_indexParser = indexParser;
_vertexParser = vertexParser;
}
public ObjLoader(
IDataStore dataStore,
IFaceParser faceParser,
IGroupParser groupParser,
INormalParser normalParser,
ITextureParser textureParser,
IVertexParser vertexParser,
IMaterialLibraryParser materialLibraryParser,
IUseMaterialParser useMaterialParser)
{
_dataStore = dataStore;
SetupTypeParsers(
vertexParser,
faceParser,
normalParser,
textureParser,
groupParser,
materialLibraryParser,
useMaterialParser);
}
public ObjLoader(
IDataStore dataStore,
IFaceParser faceParser,
IGroupParser groupParser,
INormalParser normalParser,
ITextureParser textureParser,
IVertexParser vertexParser,
IMaterialLibraryParser materialLibraryParser,
IUseMaterialParser useMaterialParser)
{
_dataStore = dataStore;
SetupTypeParsers(
vertexParser,
faceParser,
normalParser,
textureParser,
groupParser,
materialLibraryParser,
useMaterialParser);
}
