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LaTeX Cookbook
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To show a developing process or to demonstrate changes, an in-place animation can be more convenient than a series of images.
As an example application, we will draw a recursively-defined fractal curve, the Koch curve. An animation will present the stages of the curve, which become more complex with higher numbers of recursions.
The animate
package provides a simple way to generate an animation. Try this with the Koch curve, to show growing complexity by performing the following steps:
Start with any document class. Here, we choose the standalone
class, which we already mentioned earlier. Here, the paper tightly fits the animation:
\documentclass[border=10pt]{standalone}
Load the animate
package:
\usepackage{animate}
Load the TikZ package. Furthermore, load the lindenmayersystems
library for producing fractals, and the shadings
library to fill with a shading:
\usepackage{tikz} \usetikzlibrary{lindenmayersystems,shadings}
We define the fractal with the library...