OctopusEffects, #aftereffects Video tutorial on how to create Circle Burst simply and quickly with Shape layer in After ...
In this tutorial, Make circle logo reveal use Particle World. No third-party plugin.
The circumference of a circle = \(\pi d\) or \(2\pi r\). Look at the sector of the circle shown below. To calculate the length of the arc, we need to know what fraction of the circle is shown. To do ...