Okay I have asked this before but it was very broad. I want to render effects like Thaumcraft and when the Enderdragon dies, the purple lights like when you hit the runic matrix and the lights happen what is it called and how would you do this? is there any examples anywhere for this? I know how to do the particles like the explosions to.
http://static.planetminecraft.com/files/resource_media/screenshot/1308/Enderdragon_4886364_lrg.jpg[/img]