public void AddParticle(Vector2 position, Vector2 velocity, float amplitude, float dispersionAngle)
{
if (amplitude > _waveParticleKillThreshold)
{
WaveParticle wp = WaveParticle.createWaveParticle(position, velocity, amplitude, dispersionAngle, currentFrame);
waveParticles.addParticle(wp);
}
}
public void TestSubdivisions()
{
var pc = new CPUParticleContainer();
pc.Initialise(30000, 0.0001f);
for (int i = 0; i < 1000000; i++)
{
pc.addParticle(WaveParticle.createWaveParticle(new Vector2(0, 0), new Vector2(0.5f, 0.5f), 1f, Mathf.PI / 2, 0));
}
}
public void TestParticleAdditions()
{
var pc = new CPUParticleContainer();
pc.Initialise(30000, 0.0001f);
pc.addParticle(WaveParticle.createWaveParticle(new Vector2(0, 0), new Vector2(1, 0), 1f, Mathf.PI / 2, 0));
int count = 0;
foreach (var wp in pc)
{
count++;
}
Assert.That(count, Is.EqualTo(1));
//Assert.That(count, Is.EqualTo(pc.numActiveParticles));
}
/// <summary>
/// Create new wave particles due to computed object motion.
/// </summary>
void GenerateWaveParticles()
{
// TODO: Fix the ripple generator.
if (Input.GetKey(KeyCode.Mouse0))
{
RaycastHit globalMousePosition;
if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out globalMousePosition))
{
Vector3 localMousePosition = transform.InverseTransformPoint(globalMousePosition.point);
Vector2 clickLocation = new Vector2(localMousePosition.x + extendedHeightField.Width / 2f, localMousePosition.z + extendedHeightField.Height / 2f);
// Create a small ripple of particles
{
WaveParticle wp = WaveParticle.createWaveParticle(clickLocation, new Vector2(0.5f, 0.5f), 0.8f, Mathf.PI * 2, currentFrame);
waveParticles.addParticle(wp);
}
}
}
}