Example #1
0
        private static ThreeDSObject ParseMeshData(DataReader3DS dataSegment)
        {
            string        name       = dataSegment.GetString();
            DataReader3DS subSegment = dataSegment.GetNextSubSegment();

            ThreeDSObject obj = new ThreeDSObject();

            obj.name = name;

            while (subSegment != null)
            {
                switch ((ChunkCodes)subSegment.Tag)
                {
                case ChunkCodes.OBJ_MESH:       // Current subsegment contains the polygonal information
                    obj.meshes.Add(ParsePolygonalData(subSegment));
                    break;

                default:                // Ignore all other subsegment types
                    break;
                }
                subSegment = dataSegment.GetNextSubSegment();
            }

            return(obj);
        }
Example #2
0
        private static ThreeDSObject ReadNAMED_OBJECT(FileStream file, Chunk thischunk)
        {
            ThreeDSObject obj = new ThreeDSObject();

            uint bytesRead = 7;
            // Establish the length of the object name
            uint nameLen = 0;

            while (file.ReadByte() != 0)
            {
                nameLen++;
            }

            bytesRead += nameLen;
            // Go back and then read the name into a buffer

            /*file.Seek(-nameLen, SeekOrigin.Current);
             * byte[] name = new byte[];
             * file.Read(*/

            while (bytesRead < thischunk.length)
            {
                Chunk chunk = ReadChunk(file);

                switch ((ChunkCodes)chunk.ID)
                {
                case ChunkCodes.BLANK:
                    break;

                case ChunkCodes.OBJ_MESH:
                    obj.meshes.Add(LoadMeshOBJ_MESH(file, chunk));
                    break;

                default:
                    file.Seek(chunk.length, SeekOrigin.Current);
                    break;
                }

                bytesRead += chunk.length;
            }

            return(obj);
        }
Example #3
0
        private static ThreeDSObject ParseMeshData(DataReader3DS dataSegment)
        {
            string name = dataSegment.GetString();
            DataReader3DS subSegment = dataSegment.GetNextSubSegment();

            ThreeDSObject obj = new ThreeDSObject();
            obj.name = name;

            while (subSegment != null)
            {
                switch ((ChunkCodes)subSegment.Tag)
                {
                    case ChunkCodes.OBJ_MESH:	// Current subsegment contains the polygonal information
                        obj.meshes.Add(ParsePolygonalData(subSegment));
                        break;
                    default:		// Ignore all other subsegment types
                        break;
                }
                subSegment = dataSegment.GetNextSubSegment();
            }

            return obj;
        }