Could you provide some API to get node rank from dot graph?

nidi3 / graphviz-java

Use graphviz with pure java

Apache License 2.0

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Could you provide some API to get node rank from dot graph? #218

Open wuxiaoqiang12 opened 3 years ago

wuxiaoqiang12 commented 3 years ago

Thank you very much, your work help me a lot. I want to get each node rank from dot graph. Now I can get rank from json file by x, y coordinate to assign rank for each node. I want do that more elegant. Could you help me, Thanks a lot.