The program visualises the creation of the Sierpinski fractal. I created new triangles by calculating the centre-points of the previous triangle-edges and using those as the the new vertices. Then i rotated the new triangle that lies in the middle around the axis to its left.
Start the program by double clicking the index.html file
The animation should work fine up to 5 iterations and starts being slower if the iterations are increased
Play: start the animation Reverse: reverse the animation (till it is back to the initial tetrahedron) Pause: Pause animation Stop: Reload the initial tetrahedron