In this applet, we show how to draw graphs of pre-defined (as opposed to user-defined) functions and animate them with ENTER_FRAME event. In particular we create a family of sine functions, Asin(Bx-C). The user can dynamically change the constants and see the changes in the graph.

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Download all source files corresponding to this tutorial in the following compressed folder.

The zip package contains a well-commented source file.

For graphing user defined functions see our tutorial Simple Function Grapher in AS3.

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