def updateHUD(self, x, y, pDeg, vMag, vDeg, aMag, aDeg, components, fps):
"""
Update the values that are displayed on the screen,
then draw the text to the screen
**Preconditions**:
None.
**Postconditions**:
None.
**Returns**: None.
"""
self._xPosition = x
self._yPosition = y
self._positionDegree = pDeg
self._velocityMag = vMag
self._velocityDegree = vDeg
self._accelerationMag = aMag
self._accelerationDegree = aDeg
self.thrusters = filter(lambda c: isinstance(c, Thruster), components)
self.SASmodules = filter(lambda c: isinstance(c, SAS), components)
graph.drawText(
(10, 10),
"X Position: " + str("{:10.4f}".format(self._xPosition)) + " m",
self._font, (255, 0, 0))
graph.drawText(
(10, 30),
"Y Position: " + str("{:10.4f}".format(self._yPosition)) + " m",
self._font, (255, 0, 0))
graph.drawText(
(10, 50), "Nose Degree: " +
str("{:10.4f}".format(self._positionDegree)) + " degrees",
self._font, (255, 0, 0))
graph.drawText((10, 70), "Velocity Magnitude: " +
str("{:10.4f}".format(self._velocityMag)) + " m/s",
self._font, (255, 0, 0))
graph.drawText(
(10, 90), "Velocity Degree: " +
str("{:10.4f}".format(self._velocityDegree)) + " degrees",
self._font, (255, 0, 0))
graph.drawText(
(10, 110), "Acceleration Magnitude: " +
str("{:10.4f}".format(self._accelerationMag)) + " m/s^2",
self._font, (255, 0, 0))
graph.drawText(
(10, 130), "Acceleration Degree: " +
str("{:10.4f}".format(self._accelerationDegree)) + " degrees",
self._font, (255, 0, 0))
numThruster = 0
for thruster in self.thrusters:
numThruster = numThruster + 1
graph.drawText(
(10, 130 + numThruster * 20),
"Thruster Module " + str(numThruster) + " Fuel Remaining: " +
str("{:10.0f}".format(thruster.fuel)) + " Liters", self._font,
(255, 0, 0))
numSAS = 0
for sas in self.SASmodules:
numSAS = numSAS + 1
graph.drawText((10, 130 + numThruster * 20 + numSAS * 20),
"SAS Module " + str(numSAS) + " Fuel Remaining: " +
str("{:10.0f}".format(sas.fuel)) + " Liters",
self._font, (255, 0, 0))
graph.drawText((10, 150 + numThruster * 20 + numSAS * 20),
"FPS: " + "{:0.3f}".format(fps), self._font,
(255, 0, 0))
