//every time interval update all of the displays and internal variables, set calculations for real time
public void updateTime(String time)
{
setTimeLabel(time);
speedLimit = currentBlock.speedLimit;
speedLimitms = speedLimit / 3.6;
//look ahead and find if the next two blocks have a lower speed limit than the current block
considerSpeedLimit();
//this section sets the speed limit and the allowed set speed for the train
if (futureSpeedLimitms < speedLimitms)
{
speedLimitms = futureSpeedLimitms;
}
if (testMode == 0)
{
//figure out setSpeed;
if (mode == 0)
{
setSpeed = driverSetSpeed;
}
else
{
setSpeed = ctcSetSpeed;
}
setSpeedms = setSpeed * 0.44704;
if (setSpeedms > speedLimitms)
{
setSpeedms = speedLimitms;
}
}
//calculate minumum stopping distance for authority and stations. Use this
//information to figure out when train needs to start stopping
considerAuthority();
considerStations();
resetStation();
if (distanceToStation < minStopDistanceStation || distanceToAuthority < minStopDistanceAuthority)
{
forceStop = true;
}
if ((currSpeedms <= setSpeedms) && !forceStop && !emergencyOverride && authority > 0)
{
sBreakOFF();
emergencyOFF();
power = powerController.getPower(currSpeedms, setSpeedms);
}
//else if (forceStop)
// {
//
// }
else if (emergencyOverride)
{
emergencyON();
}
else
{
sBreakON();
power = 0;
}
//set all control signals and pass them on to the train model so then next unit of time, train
//model updates with the information
setThermostat();
setLights();
TM.updatePower(power);
TM.updateThermostat(thermostat);
TM.updateDoorStatus(doorStatus);
TM.updateLightStatus(lightStatus);
//update the GUI with all relevant signals
trainSpeedLabel.Text = (currSpeedms * 2.23694).ToString("#.###") + "MPH";
trainPowerLabel.Text = (power / 1000).ToString("#.###") + "kW";
ctcSpeedLabel.Text = (ctcSetSpeed).ToString("#.###") + "MPH";
ctcAuthorityLabel.Text = authority.ToString() + " blocks";
trainTempLabel.Text = (temp.ToString()) + "F";
blockIDLabel.Text = currentBlock.blockNum.ToString();
blockSpeedLimitLabel.Text = (speedLimit * 0.621371).ToString("#.##") + "MPH";
//blockSpeedLimitLabel.Text = minStopDistanceAuthority.ToString();
//tunnelStatusLabel.Text = distanceToAuthority.ToString();
distanceLeftLabel.Text = distanceLeft.ToString("#.##");
distanceToLabel.Text = (distanceToStation).ToString("#.##");
stationLabel.Text = stationName.ToString();
trainIDLabel.Text = trainID.ToString();
if (lightStatus)
{
tunnelStatusLabel.Text = "Underground";
}
else
{
tunnelStatusLabel.Text = "Above";
}
if (lightStatus)
{
lightsON.Checked = true;
}
else
{
lightsON.Checked = false;
}
//set the door status on the GUI
if (doorStatus == 0)
{
leftClosed.Checked = true;
rightClosed.Checked = true;
}
else if (doorStatus == 1)
{
leftOpen.Checked = true;
rightClosed.Checked = true;
}
else if (doorStatus == 2)
{
leftClosed.Checked = true;
rightOpen.Checked = true;
}
}
