public override void DrawInternal( DrawContext.Surface context, ISurfaceGraphicsFactory graphicsFactory) { graphicsFactory.SetColor(context.GetPlotColor((DxfEntity)this)); WW.Math.Geometry.Polyline3D polyline = this.method_13(); if (this.Thickness != 0.0) { Class940.Extrude((DxfEntity)this, context, graphicsFactory, polyline, this.Model.Header.FillMode, this.Thickness * this.ZAxis); } else { Class940.smethod_17((DxfEntity)this, context, graphicsFactory, polyline, this.Model.Header.FillMode); } }