/// <summary>   Initializes a new instance of the Meta.PointCloudMetaData class. </summary>
        /// <param name="pointCloudInteropMetaData">
        ///     Information describing the point cloud interop
        ///     meta.
        /// </param>
        public PointCloudMetaData(PointCloudInteropMetaData pointCloudInteropMetaData)
        {
            fieldType  = new char[pointCloudInteropMetaData.fieldLength];
            fieldSize  = new int[pointCloudInteropMetaData.fieldLength];
            fieldCount = new int[pointCloudInteropMetaData.fieldLength];
            numFields  = pointCloudInteropMetaData.fieldLength;
            maxSize    = pointCloudInteropMetaData.maxSize;
            Array.Copy(pointCloudInteropMetaData.fieldType, fieldType, pointCloudInteropMetaData.fieldLength);
            Array.Copy(pointCloudInteropMetaData.fieldSize, fieldSize, pointCloudInteropMetaData.fieldLength);
            Array.Copy(pointCloudInteropMetaData.fieldCount, fieldCount, pointCloudInteropMetaData.fieldLength);
            string input = new string(pointCloudInteropMetaData.fieldName);

            fieldName = Regex.Split(input, " ");

            //hack
            field = PointCloudDataType.XYZCONFIDENCE; //todo: actually make it generic

            //end hack

            //todo: Make this a generic funtion
            for (int i = 0; i < numFields; i++)
            {
                pointSize += fieldCount[i] * fieldSize[i];
            }
        }
Пример #2
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        /// <summary>
        /// Returns a print friendly format syntax.
        /// </summary>
        public static string FieldToOutputFormat(PointCloudDataType field)
        {
            switch (field)
            {
            case PointCloudDataType.XYZ:
                return("x y z");

            case PointCloudDataType.XYZRGB:
                return("x y z rgb");

            case PointCloudDataType.XYZRGBA:
                return("x y z rgba");

            case PointCloudDataType.XYZCONFIDENCE:
                return("x y z confidence");

            case PointCloudDataType.XYZNORMALS:
                return("x y z normal_x normal_y normal_z");
            }
            return(null);
        }