void OnPointCloudChanged(ARPointCloudUpdatedEventArgs eventArgs)
{
if (Input.touchCount > 0 && Input.touches[0].phase == TouchPhase.Stationary)
{
var points = s_Vertices;
points.Clear();
foreach (var point in m_PointCloud.positions)
{
s_Vertices.Add(point);
}
int numParticles = points.Count;
//if (m_Particles == null || m_Particles.Length < numParticles)
// m_Particles = new ParticleSystem.Particle[numParticles];
var temp = m_Particles;
m_Particles = new ParticleSystem.Particle[numParticles + (temp == null ? 0 : temp.Length)];
var color = m_ParticleSystem.main.startColor.color;
var size = m_ParticleSystem.main.startSize.constant;
for (int i = 0; i < numParticles; ++i)
{
m_Particles[i].startColor = color;
m_Particles[i].startSize = size;
m_Particles[i].position = points[i];
m_Particles[i].remainingLifetime = 1000f;
}
if (temp != null)
{
for (int i = numParticles; i < temp.Length + numParticles; ++i)
{
m_Particles[i].startColor = color;
m_Particles[i].startSize = size;
m_Particles[i].position = temp[i - numParticles].position;
m_Particles[i].remainingLifetime = 1000f;
}
}
// Remove any existing particles by setting remainingLifetime
// to a negative value.
for (int i = numParticles; i < m_NumParticles; ++i)
{
// m_Particles[i].remainingLifetime = -1f;
}
m_ParticleSystem.SetParticles(m_Particles, m_Particles.Length);
m_NumParticles = m_Particles.Length;
}
}
private void OnPointCloudChanged(ARPointCloudUpdatedEventArgs eventArgs)
{
if (!lastFrame)
{
GetCurrentPoints();
}
else
{
Debug.Log("unsub from pc update");
arPointCloud.updated -= OnPointCloudChanged;
GetCurrentPoints();
}
}
private void OnPointCloudUpdated(ARPointCloudUpdatedEventArgs args)
{
args.pointCloud.GetPoints(activePoints);
}
private void OnPointCloudUpdated(ARPointCloudUpdatedEventArgs obj)
{
m_pointSatisfaction.Value = Mathf.Max(0, m_pointSatisfaction.Value - 1);
}
//To get the number of points when point cloud updated
void PointCloudCountFunction(ARPointCloudUpdatedEventArgs pointCloud_Args)
{
pointCloud_Args.pointCloud.GetPoints(pointList);
nPoints = pointList.Count;
displayCountText();
}
void OnPointCloudChanged(ARPointCloudUpdatedEventArgs eventArgs)
{
ARRecord.instance.PointCloudChanged();
}
