How to split piping isometric drawing automatically?

简介: eryar@163.com   key words: IsoAlgo, Isogen, ISO-SPLIT-POINT, split automatically   当管道模型比较复杂时,生成的轴测图就会有重叠的现象,如何来消除重叠呢,一种有效的方式就是分图。

eryar@163.com

 

key words: IsoAlgo, Isogen, ISO-SPLIT-POINT, split automatically

 

当管道模型比较复杂时,生成的轴测图就会有重叠的现象,如何来消除重叠呢,一种有效的方式就是分图。

image

Figure 1 Complex piping isometric drawing (Generated by IsoAlgo)

如上图所示,有几处尺寸标注或件号标注明显重叠,导致图面杂乱。在一些软件中有手动添加分图点的方式,强制分图。对于手工添加的分图点,

在PCF中会以一个ISO-SPLIT-POINT的数据来体现:

image

Figure 2 Split point in PCF

手工添加分图点,强制分图是一种处理方式,程序简单。如何做到程序自动分图?还需要进一步考虑。

如果你有好的建议或想法,欢迎讨论交流。 eryar@163.com

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