G6仓库demos

以下demo是在学习antvis开源的g6仓库做的

暂时无法解决的问题：不知道如何固定其中一个节点，不可拖动

Name	Name	Last commit message	Last commit date
Latest commit SaberInoryKiss Initial commit Dec 22, 2018 c1e834c · Dec 22, 2018 History 1 Commit
.gitattributes	.gitattributes	Initial commit	Dec 22, 2018
Group.html	Group.html	Initial commit	Dec 22, 2018
Interaction.html	Interaction.html	Initial commit	Dec 22, 2018
README.md	README.md	Initial commit	Dec 22, 2018
arrow.html	arrow.html	Initial commit	Dec 22, 2018
custom node.html	custom node.html	Initial commit	Dec 22, 2018
relation diagram.html	relation diagram.html	Initial commit	Dec 22, 2018
smooth.html	smooth.html	Initial commit	Dec 22, 2018