/// <summary>
/// Read the JSON data and convert into Lists of HeatPoint structs.
/// </summary>
/// <param name="text">The loaded data.</param>
protected void ConsumeHeatmapData(string text)
{
var heatData = new Dictionary <string, HeatPoint[]>();
var keys = new ArrayList();
float maxDensity = 0;
float maxTime = 0;
Vector3 lowSpace = Vector3.zero;
Vector3 highSpace = Vector3.zero;
Dictionary <string, object> data = Json.Deserialize(text) as Dictionary <string, object>;
foreach (KeyValuePair <string, object> kv in data)
{
keys.Add(kv.Key);
var pointList = kv.Value as List <object>;
var array = new HeatPoint[pointList.Count];
for (int a = 0, aa = pointList.Count; a < aa; a++)
{
array[a] = new HeatPoint();
float x = 0, y = 0, z = 0, t = 0, rx = 0, ry = 0, rz = 0, dx = 0, dy = 0, dz = 0;
float d = 0;
var pt = pointList[a] as Dictionary <string, object>;
foreach (KeyValuePair <string, object> pointKV in pt)
{
var value = (float)Convert.ToDouble(pointKV.Value);
switch (pointKV.Key)
{
case "x":
x = value;
break;
case "y":
y = value;
break;
case "z":
z = value;
break;
case "t":
t = value;
break;
case "d":
d = value;
break;
case "rx":
rx = value;
break;
case "ry":
ry = value;
break;
case "rz":
rz = value;
break;
case "dx":
dx = value;
break;
case "dy":
dy = value;
break;
case "dz":
dz = value;
break;
}
}
array[a].position = new Vector3(x, y, z);
array[a].rotation = new Vector3(rx, ry, rz);
array[a].destination = new Vector3(dx, dy, dz);
array[a].density = d;
array[a].time = t;
maxDensity = Mathf.Max(d, maxDensity);
maxTime = Mathf.Max(array[a].time, maxTime);
if (a == 0)
{
lowSpace = highSpace = array[a].position;
}
else
{
lowSpace = Vector3.Min(array[a].position, lowSpace);
highSpace = Vector3.Max(array[a].position, highSpace);
}
}
heatData[kv.Key] = array;
}
if (m_ParseHandler != null)
{
m_ParseHandler(heatData, keys.ToArray(typeof(string)) as string[]);
}
}
void OnPointData(HeatPoint[] heatData, float maxDensity, float maxTime)
{
// Creating this data allows the renderer to use it on the next Update pass
m_PointData = new Dictionary<string, object>();
m_PointData["heatData"] = heatData;
m_PointData["maxDensity"] = maxDensity;
m_PointData["maxTime"] = maxTime;
}
public void UpdatePointData(HeatPoint[] newData, float newMaxDensity)
{
m_Data = newData;
m_MaxDensity = newMaxDensity;
m_RenderState = k_BeginRenderer;
}
/// <summary>
/// Read the JSON data and convert into Lists of HeatPoint structs.
/// </summary>
/// <param name="text">The loaded data.</param>
protected void ConsumeHeatmapData(string text)
{
var heatData = new Dictionary<string, HeatPoint[]>();
var keys = new ArrayList();
float maxDensity = 0;
float maxTime = 0;
Dictionary<string, object> data = Json.Deserialize(text) as Dictionary<string, object>;
foreach (KeyValuePair<string, object> kv in data)
{
keys.Add(kv.Key);
var pointList = kv.Value as List<object>;
var array = new HeatPoint[pointList.Count];
for (int a = 0, aa = pointList.Count; a < aa; a++)
{
array[a] = new HeatPoint();
float x = 0, y = 0, z = 0, t = 0, rx = 0, ry = 0, rz = 0;
float d = 0;
var pt = pointList[a] as Dictionary<string, object>;
foreach (KeyValuePair<string,object> pointKV in pt)
{
var value = (float)Convert.ToDouble(pointKV.Value);
switch (pointKV.Key)
{
case "x":
x = value;
break;
case "y":
y = value;
break;
case "z":
z = value;
break;
case "t":
t = value;
break;
case "d":
d = value;
break;
case "rx":
rx = value;
break;
case "ry":
ry = value;
break;
case "rz":
rz = value;
break;
}
}
array[a].position = new Vector3(x, y, z);
array[a].rotation = new Vector3(rx, ry, rz);
array[a].density = d;
array[a].time = t;
maxDensity = Mathf.Max(d, maxDensity);
maxTime = Mathf.Max(array[a].time, maxTime);
}
heatData[kv.Key] = array;
}
if (m_ParseHandler != null)
{
m_ParseHandler(heatData, maxDensity, maxTime, keys.ToArray(typeof(string)) as string[]);
}
}