[IfcVertexBasedTextureMap.TextureVertices property TextureVertices public IfcCollection<IfcTextureVertex> TextureVertices { get; set; } 也可以看看 class IfcCollection<T> class IfcTextureVertex class IfcVertexBasedTextureMap 命名空间 Aspose.CAD.FileFormats.Ifc.IFC2X3.Entities 部件 Aspose.CAD]