Lines Matching defs:rand
189 solidSphereRand (Rand &rand);
199 hollowSphereRand (Rand &rand);
209 gaussRand (Rand &rand);
220 gaussSphereRand (Rand &rand);
334 solidSphereRand (Rand &rand)
341 v[i] = (typename Vec::BaseType) rand.nextf (-1, 1);
351 hollowSphereRand (Rand &rand)
359 v[i] = (typename Vec::BaseType) rand.nextf (-1, 1);
371 gaussRand (Rand &rand)
379 x = float (rand.nextf (-1, 1));
380 y = float (rand.nextf (-1, 1));
391 gaussSphereRand (Rand &rand)
393 return hollowSphereRand <Vec> (rand) * gaussRand (rand);