C# (CSharp) Xbim.IO.GeometryCache SpaceTriangulatedModel示例

示例#1

文件： GeometryCacheFile.cs 项目： tnesser/XbimEssentials

        public SpaceTriangulatedModel GetTriangulatedModel(long EntityLabel)
        {
            EntityLabel = Math.Abs(EntityLabel);
            if (!HasGeometryFor(EntityLabel))
            {
                return(null);
            }

            SpaceTriangulatedModel ret = new SpaceTriangulatedModel();

            ret.EntityLabel = EntityLabel;
            long startingPosition = _positions[EntityLabel];

            _geomReader.BaseStream.Seek(startingPosition, SeekOrigin.Begin);

            ret.Matrix = ReadMatrix(_geomReader);
            ret.Mesh   = ReadTriangulatedModelAtCurrentPosition(0);
            return(ret);
        }

示例#2

文件： GeometryCacheFile.cs 项目： Artoymyp/XbimEssentials

        public SpaceTriangulatedModel GetTriangulatedModel(long EntityLabel)
        {
            EntityLabel = Math.Abs(EntityLabel);
            if (!HasGeometryFor(EntityLabel))
                return null;

            SpaceTriangulatedModel ret = new SpaceTriangulatedModel();
            ret.EntityLabel = EntityLabel;
            long startingPosition = _positions[EntityLabel];
            _geomReader.BaseStream.Seek(startingPosition, SeekOrigin.Begin);

            ret.Matrix = ReadMatrix(_geomReader);
            ret.Mesh = ReadTriangulatedModelAtCurrentPosition(0);
            return ret;
        }