public void Start()
{
//emitter.Start();
for (int i = 0; i < 50; i++)
{
var p = new ColoredParticle();
p.StartPosition = new Vector3(0, 0, 0);
p.Color = new Color4(1, 0, 0);
p.Size = 0.1f;
p.StartVelocity = (sampler.RandomPointOnSphere() * 6).Alter(v => v.ChangeY((float)Math.Abs(v.Y)));
p.Duration = 1f;
p.SpawnTime = effect.CurrentTime;
effect.AddParticle(p);
}
}
public void TestSphere()
{
test.SetCameraPosition(new Vector3(0, 0, 3), new Vector3());
displaySamples(1000, () => s.RandomPointOnSphere());
}