Canvas implements dynamic particle connection effect (with code)

This article will introduce you through examples how to create animations with JS Canvas and achieve dynamic particle connection effects. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

JS Canvas creates animations to achieve dynamic particle connection effects

The renderings are as follows

The idea is as follows:

• Draw particles in random areas, record the x-axis, y-axis coordinates of each particle and the x-axis and The distance of each movement of the y-axis

• The particles are moved through the timing function. After the movement, it is judged whether it exceeds the limit. If it exceeds the limit, the particle will be deleted and a new particle will be generated

• Judge the distance between all particles and connect particles at a given distance.

The code is as follows:

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