FUNCTION » Math http://www.functionblog.com blog about AS3, PHP 'n tech Mon, 01 Feb 2010 17:37:42 +0000 http://wordpress.org/?v=2.8.1 en hourly 1 3D Graphing in flash http://www.functionblog.com/?p=95 http://www.functionblog.com/?p=95#comments Sun, 02 Nov 2008 17:06:25 +0000 admin http://www.gamitude.nl/?p=95 Made a few quick mock ups for simple graphing programs using my 3D engine in Flash. Currently there is still a lot of room for improvement in speed, light angles and (invisible) shadows are being calculated which is unnecessary. Check out the applications in realtime at the read link;

One dimensional graph in 3D

One variable graph in 3D

Two dimensional graph in 3D

Two variable graph in 3D

The first graph is a one variable parameterized function, displaying the following formula;

x parameter
y parameter z parameter

The second graph is a two variable surface graph of a modified sinc function. Two realtime examples below, move your mouse over them to rotate around the graph.

Having multiple tabs open in your browser will significantly impact performance, so view in one tab before criticizing the frame rate! Once I get the dynamic text at points done there can be scales and titles for the axisses as well. And prepare for a few more very interesting demos soon…

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