3D irregular shapes

waltercorneli

Hi there, does anyone knows how to create irregular shapes to make stuff like rocks in processing? Something like this: http://rbblog.wpengine.netdna-cdn.com/wp-content/uploads/2010/05/making-gh-house-kostas-anninos-rock-all.jpg

jeremydouglass

@waltercorneli -- well, your image suggests:

1. create coordinates for a simple regular mesh
2. add random "noise" to move around the points on the mesh -- e.g. random()
3. optionally "smooth" the noise by moving far points closer together.
4. draw the object mesh.
5. render the object with texture and light

Check out the Object part of the reference, and also check out random().