ServiceRevit/Executer/DataExport/RevitToJBim/Common/Converter.cs

/*-------------------------------------------------------------------------
 * 功能描述：Converter
 * 作者：xulisong
 * 创建时间： 2019/6/17 12:01:36
 * 版本号：v1.0
 *  -------------------------------------------------------------------------*/

using JBIM;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using JBIM.Definition;
using SAGA.RevitUtils.Extends;

namespace RevitToJBim.Common
{
    public static class BimConvert
    {
        public static readonly int CoordinateDecimalDigits = 2;

        public static double Round(double coordinateDecimal)
        {
            return Math.Round(coordinateDecimal, CoordinateDecimalDigits);
        }
        /// <summary>
        /// 英尺转换成现在阶段使用单位
        /// </summary>
        /// <param name="footValue"></param>
        /// <returns></returns>
        public static double FtToUse(this double footValue)
        {
            return Round(footValue.FromApi());
        }
        /// <summary>
        /// 将点转换成毫米单位形式
        /// </summary>
        /// <param name="xyz"></param>
        /// <param name="ignoreZ">转换是否忽略Z</param>
        /// <returns></returns>
        public static XYZ ConvertToXYZ(Autodesk.Revit.DB.XYZ xyz,bool ignoreZ=false)
        {
            if (xyz == null) return null;
            var result = new XYZ()
            {
                X = FtToUse(xyz.X),
                Y = FtToUse(xyz.Y)
            };
            if (!ignoreZ)
            {
                result.Z = FtToUse(xyz.Z);
            }

            return result;
        }
        /// <summary>
        /// 转换成向量
        /// </summary>
        /// <param name="xyz"></param>
        /// <returns></returns>
        public static XYZ ConvertToDirection(Autodesk.Revit.DB.XYZ xyz)
        {
            return new XYZ() { X = xyz.X, Y = xyz.Y, Z = xyz.Z, };
        }
        /// <summary>
        /// 将点转换成毫米单位形式
        /// </summary>
        /// <param name="xyzs"></param>
        /// <param name="ignoreZ">转换是否忽略Z</param>
        /// <returns></returns>
        public static List<XYZ> ConvertToXYZs(List<Autodesk.Revit.DB.XYZ> xyzs, bool ignoreZ=false)
        {
            return xyzs.Select(xyz=>ConvertToXYZ(xyz, ignoreZ)).Where(t=>t!=null).ToList();
        }
       
    }
}