public bool Render(RenderTexture screen, float yawOffset, float pitchOffset)
{
if (isReferenceCamera && ourVessel.GetReferenceTransformPart() != referencePart)
{
CleanupCameraObjects();
PointToReferenceCamera();
}
if (isReferenceClawCamera && clawModule.state != "Ready")
{
return(false);
}
if (!enabled)
{
return(false);
}
if (cameraPart == null || cameraPart.vessel != FlightGlobals.ActiveVessel || cameraTransform == null || cameraTransform.transform == null)
{
CleanupCameraObjects();
return(false);
}
// Randomized camera flicker.
if (flickerChance > 0 && flickerCounter == 0)
{
if (flickerChance > UnityEngine.Random.Range(0f, 1000f))
{
flickerCounter = UnityEngine.Random.Range(1, flickerMaxTime);
}
}
if (flickerCounter > 0)
{
flickerCounter--;
return(false);
}
Quaternion rotation = cameraTransform.transform.rotation;
if (isReferenceTransformCamera)
{
// Reference transforms of docking ports have the wrong orientation, so need an extra rotation applied before that.
rotation *= referencePointRotation;
}
Quaternion offset = Quaternion.Euler(new Vector3(pitchOffset, yawOffset, 0.0f));
rotation = rotation * offset;
// This is a hack - FXCamera isn't always available, so I need to add and remove it in flight.
// I don't know if there's a callback I can use to find when it's added, so brute force it for now.
bool fxCameraExists = JUtil.DoesCameraExist(knownCameraNames[fxCameraIndex]);
if (cameraObject[fxCameraIndex] == null)
{
if (fxCameraExists)
{
CameraSetup(fxCameraIndex, knownCameraNames[fxCameraIndex]);
}
}
else if (!fxCameraExists)
{
try
{
UnityEngine.Object.Destroy(cameraObject[fxCameraIndex]);
// Analysis disable once EmptyGeneralCatchClause
}
catch
{
// Yes, that's really what it's supposed to be doing.
}
finally
{
cameraObject[fxCameraIndex] = null;
}
}
for (int i = 0; i < cameraObject.Length; i++)
{
if (skipFarCamera && i == farCameraIndex)
{
continue;
}
if (cameraObject[i] != null)
{
// ScaledSpace camera and its derived cameras from Visual Enhancements mod are special - they don't move.
if (i >= 3)
{
cameraObject[i].transform.position = cameraTransform.transform.position;
}
cameraObject[i].targetTexture = screen;
cameraObject[i].transform.rotation = rotation;
cameraObject[i].fieldOfView = FOV;
cameraObject[i].Render();
}
}
return(true);
}