Waterfall flow for guidance. How can this problem be solved?

Waterfall flow for guidance. The regular layout just floats multiple columns. But how does one implement direct mouse scroll loading like a waterfall? Ajax? How can I use ajax or other methods to implement the waterfall loading ??, You can find out how to use the source code by searching the waterfall stream ., There is a waterfall stream plug-in, and Masonry has another plug-in. I forgot the name. if it is a Waterfall Stream, ask for advice.
The regular layout just floats multiple columns.
But how does one implement direct mouse scroll loading like a waterfall?
Ajax? How can I use ajax or other methods to implement the waterfall loading ??

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Search
Waterfall Stream implementation

Read the source code to see how to use it.
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There is a waterfall stream plug-in, and Masonry has another plug-in. I forgot the name. if it is research, you can look at their source code. if it is just for use, you can simply use it.