Icosphere

My Computer Graphics Elements

triangle mesh

object subdivisions

To demonstrate my study:

OpenGl

Lab7 Framework

Project progress...

Lab-15 work done

This image shows the isosphere points; the scale and faces still need work.

This is the icosphere, it is hard coded for the division. The hardcoded values used are from Andreas Kahler's article.

http://blog.andreaskahler.com/2009/06/creating-icosphere-mesh-in-code.html

This is my attempt of auto-generating the icosphere, the faces of the icosphere are not generated properly yet.

Here are the calculated points using the icosphere angles.

Here is a custom algorithm that I am using to draw the faces.

Here is a demostration of subdivision on the icosphere with hardcoded values. During the divisions, the radius is recalculated for each corner to keep it sphereical.