void Start()
{
mapping = new OpenPoseMapping();
// setup texture for webcam
webcamTexture = new WebCamTexture();
}
public static void DrawConnections(JToken human, OpenPoseMapping mapping)
{
for (int c = 0; c < connections.GetLength(0); c++)
{
JToken start = null, end = null;
foreach (JToken bodypart in human)
{
string name = (string)bodypart[0];
if (name == connections[c, 0])
{
start = bodypart;
}
else if (name == connections[c, 1])
{
end = bodypart;
}
}
if (start != null && end != null)
{
Vector3 startPoint = GetMappedPosition((float)start[1], (float)start[2], mapping);
Vector3 endPoint = GetMappedPosition((float)end[1], (float)end[2], mapping);
Gizmos.DrawLine(startPoint, endPoint);
}
}
}
private static Vector3 GetMappedPosition(float x, float y, OpenPoseMapping mapping)
{
float mappedX = x * mapping.width + mapping.offset;
float mappedY = y * mapping.height;
return(new Vector3(mappedX, -mappedY, 0));
}
public static void DrawParts(JToken human, OpenPoseMapping mapping, float radius = 1)
{
foreach (JToken bodypart in human)
{
Vector3 pos = GetMappedPosition((float)bodypart[1], (float)bodypart[2], mapping);
Gizmos.DrawWireSphere(pos, radius);
}
}