HTTP.Request UpdateLight(Light l)
{
Color prevColor = l.LastColor();
float prevFade = l.LastFade();
if (!l.ShouldPush())
return null;
string apiCall = "/api/" + User + "/lights/" + l.id + "/state";
float fade = Mathf.Clamp01(l.fade);
HueHSBColor hsbColor = new HueHSBColor(l.color);
int transitionTime = (int)(l.transitionTime * 10.0f); //this is specified in hundreds of millisecs (i.e 10 = 1000 ms = 1s)
bool on = (l.on && (fade > 0.0f));
string body = "{\"on\": " + (on ? "true" : "false") +
" \"hue\": " + (int)(hsbColor.h * 65535.0f) +
" \"sat\": " + (int)(hsbColor.s * 255.0f) +
" \"bri\": " + (int)(hsbColor.b * fade * 255.0f) +
" \"transitiontime\": " + transitionTime +
//" \"effect\":\"colorloop\"" +
"}";
/* on = true;
string body = "{\"on\": " + (on ? "true" : "false") +
" \"effect\":\"colorloop\"" +
"}";*/
string url = "http://" + BridgeIP + apiCall;
//Debug.Log("URL: " + url + " body: " + body + " at Time: " + Time.time + " deltaSinceLastUpdate: " + l.TimeSinceLastUpdate() + "\n");
HTTP.Request request = new HTTP.Request("put", "http://" + BridgeIP + apiCall, JSON.JsonDecode(body) as Hashtable);
request.Send();
l.Pushed();
//notify anyone who cares
SendEvents(l, prevColor, prevFade);
return request;
}