Optimize Quaternion multiplication
Optimize Quaternion multiplication

Allowing mult(a, b, a) to do [a*b] and store in a

gideonmay/osgjs,kkuunnddaannkk/osgjs,kkuunnddaannkk/osgjs,gideonmay/osgjs,gideonmay/osgjs,hishamabdelrahman/osgjs,hishamabdelrahman/osgjs,jmirabel/osgjs,cedricpinson/osgjs,jtorresfabra/osgjs,jmirabel/osgjs,cedricpinson/osgjs,cedricpinson/osgjs,kkuunnddaannkk/osgjs,jtorresfabra/osgjs,hishamabdelrahman/osgjs,jmirabel/osgjs,jtorresfabra/osgjs