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It will help you to understand the code better."}),` `,(0,n.jsxs)(a.p,{children:["Have you opened it? I know what you're thinking. ",(0,n.jsx)(a.em,{children:`"That's it? Just a single file needed to build this animation?"`})," Yes, that's it. I'm not kidding. This is the power of ",(0,n.jsx)(a.strong,{children:"React Native Skia"}),"."]}),` `,(0,n.jsx)(l,{video:e.vimeoId}),` `,(0,n.jsxs)(a.h3,{id:"the-approach",children:[(0,n.jsx)(a.a,{"aria-hidden":"true",tabIndex:"-1",href:"#the-approach",children:(0,n.jsx)(a.span,{className:"icon icon-link"})}),"The approach"]}),` `,(0,n.jsx)(a.p,{children:`Of course, that's not the amount of code we write that defines the complexity around it. It's the approach that we take to build the animation. First of all, we need to create a spiral. 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math-inline",children:(0,n.jsxs)(a.span,{className:"katex",children:[(0,n.jsx)(a.span,{className:"katex-mathml",children:(0,n.jsx)(a.math,{xmlns:"http://www.w3.org/1998/Math/MathML",children:(0,n.jsxs)(a.semantics,{children:[(0,n.jsx)(a.mrow,{children:(0,n.jsx)(a.mi,{children:"\u03B8"})}),(0,n.jsx)(a.annotation,{encoding:"application/x-tex",children:"\\theta"})]})})}),(0,n.jsx)(a.span,{className:"katex-html","aria-hidden":"true",children:(0,n.jsxs)(a.span,{className:"base",children:[(0,n.jsx)(a.span,{className:"strut",style:{height:"0.6944em"}}),(0,n.jsx)(a.span,{className:"mord mathnormal",style:{marginRight:"0.02778em"},children:"\u03B8"})]})})]})})," is the angle."]}),` `,(0,n.jsx)(a.p,{children:"In the source code, as you can, see I didn't use the polar system, but instead I used the cartesian system. 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With this approach you're creating ",(0,n.jsx)(a.strong,{children:"1500"})," layers, and you're drawing each circle in a different layer. With the second approach you're creating only one layer and you're drawing all the circles in the same layer."]}),` `,(0,n.jsx)(a.p,{children:"The second approach is much more performant since, by running the animation, you're just updating a single layer."}),` `,(0,n.jsxs)(a.h2,{id:"how-to-animate-things",children:[(0,n.jsx)(a.a,{"aria-hidden":"true",tabIndex:"-1",href:"#how-to-animate-things",children:(0,n.jsx)(a.span,{className:"icon icon-link"})}),"How to animate things?"]}),` `,(0,n.jsx)(a.p,{children:"In the code snippet that we've seen before, we've used the progress value to interpolate the coordinates of each circle."}),` `,(0,n.jsxs)(a.p,{children:["This progress, is just a ",(0,n.jsx)(a.strong,{children:"Skia Value"}),", as are ",(0,n.jsx)(a.em,{children:"initialAngle"})," and ",(0,n.jsx)(a.em,{children:"finalAngle"}),"."]}),` `,(0,n.jsx)(a.pre,{className:"language-tsx",children:(0,n.jsxs)(a.code,{className:"language-tsx 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