private void Update()
{
positions.Clear();
for (int i = 0; i < targets.Length; i++)
{
positions.Add(targets[i].position);
}
heatmap.UpdatePosition(positions);
}
private void UpdateGazePositions()
{
for (int v = 0; v < analyticsData.views.Count; v++)
{
ViewData viewData = analyticsData.views[v];
int lastPosition = 0;
int nextPosition = 0;
for (int p = 0; p < viewData.positions.Count; p++)
{
if ((float)player.time > viewData.positions[p].t)
{
lastPosition = p;
}
else
{
nextPosition = p;
break;
}
}
if (viewData.positions.Count == 0)
{
continue;
}
float lerp = ((float)player.time - viewData.positions[lastPosition].t) / (viewData.positions[nextPosition].t - viewData.positions[lastPosition].t);
Vector3 currentPosition = Vector3.Lerp(viewData.positions[lastPosition].GetPosition(), viewData.positions[nextPosition].GetPosition(), lerp);
positions[v] = currentPosition;
}
heatmap.UpdatePosition(positions);
}
