求助自定义实体的不显示代理图形的问题

gpcds

用PLINE为模板，调用AcGiWorldDraw::geometry().pline()函数来生成自定义实体，可是当不加载程序时，也就是图形传送到别人的机器上后，用AcGiWorldDraw::geometry() .pline()绘制的图形看不见，但用AcGiWorldDraw::geometry() .polyline（）绘制的就可以作为代理图形看见，不知道什么原因，请问如何改进？

NinthOcean

Note This function does nothing in the context of proxy graphics due to a limitation in the data sructure that stores the proxy graphics in the drawing file, which cannot handle the complexity of the pline primitive.