void Start()
{
Camera.main.transform.position = new Vector3(4.5f, 6f, -11.5f);
Rawdata = DataAdaptor.ReadCSVFile("Assets/stacked_data_accident1.csv"); // reading csv file
foreach (string item in Rawdata)
{
data.Add(float.Parse(item)); // converting data from string to float
}
columnCount = DataAdaptor.header.Split(',').Length;
rowCount = data.Count / columnCount;
findMax();
makeAxis();
instantiateBars();
}
// Use this for initialization
void Awake()
{
// Read the data from the file using our "generic" adaptor
rawData = DataAdaptor.ReadCSVFile("Assets/circular_heatchart_data.csv");
// Parse the data from strings to floats
foreach (string data in rawData)
{
energyData.Add(float.Parse(data));
}
max = 0;
min = energyData[0];
// Find the max and min of our array
for (int i = 0; i < energyData.Count; i++)
{
if (energyData[i] > max)
{
max = energyData[i];
}
if (energyData[i] < min)
{
min = energyData[i];
}
}
// Create a segment for each data point
for (int i = 0; i < energyData.Count; i++)
{
int ringNumber = i / 12;
Mesh segmentWedge = CustomMeshGenerator.Create3DToroidWedge(40, ringNumber + 1, ringNumber + 2, 30, 1);
GameObject newSegment = new GameObject("Chart Segment" + (i + 1));
newSegment.AddComponent <MeshCollider>().sharedMesh = segmentWedge;
newSegment.AddComponent <MeshFilter>().mesh = segmentWedge;
newSegment.AddComponent <MeshRenderer>().material.color = PointToColor(energyData[i]);
// localRotation cannot be a vector3, have to use Quaternion
newSegment.transform.localRotation = Quaternion.Euler(0, 0, -30 * (i % 12));
}
// Move the camera so we can see the whole chart
transform.position = new Vector3(0f, 0f, -0.21f * energyData.Count);
}