[ABU] 7-aug-2007 v 1.0 (obsolete)

[ABU] 9-aug-2007 v 1.1

   * Updated links and screenshots.
   * Coherent look&feel on various platforms ; Tested on WinXp, MacOs, Linux

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Based on work of G.Sookahet [Simple raytracing], here is a more interactive program.

Shading now uses the "Blinn-Phong Shading Model" for handling specular reflection, too.

Note that the geometrical model has been simplified (this implies faster processing-time).
   * The sphere is centered in {0,0,0}, with radius 1.
   * The viewer and the light-source are at infinity (i.e. all light-rays and view-rays have a constant direction)

'''Screenshots'''

   * MacOS
[http://web.tiscali.it/irrational/tcl/archive/Raylab-1.1-mac.png]

   * WinXP
[http://web.tiscali.it/irrational/tcl/archive/Raylab-1.1-winXP.png]


Download at [http://web.tiscali.it/irrational/tcl/archive/RayLab-1.1.zip]

''[DKF]: Neat!''



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[[[Category Graphics]|[Category Mathematics]]]