Radar360Class::Radar360Class( int type, SimMoverClass* parentPlatform ) : RadarClass(type, parentPlatform)
{
wantMode = mode = AA;
wantRange = 20.0f;
wantLock = lockCmd = NOCHANGE;
SetSeekerPos( 0.0f, 0.0f );
NewRange( wantRange );
cursorX = 0.0f;
cursorY = 0.5f;
flags = 0;
maxRangeNM = 40.0; // JB 011213
AWACSMode = false; // JB 011213
}
////////////////////////////////////////////////////////////////////////////////
// SetChannelProperty()
//
// Called by the engine when a channel property is set
// An interface to the property, the new value and as a link to the channel are passed
// to the method
////////////////////////////////////////////////////////////////////////////////
STDMETHODIMP CetfarduinoAin::SetChannelProperty(long UserVal, tagNESTABLEPROP* pChan, VARIANT* NewValue)
{
int Index = pChan->Index-1; // we use 0 based index
variant_t& vtNewValue = reinterpret_cast<variant_t&>(*NewValue);
// Input Range property
if(UserVal == USER_INPUTRANGE) {
TSafeArrayAccess<double> NewRange(NewValue);
Range* range = 0;
RETURN_HRESULT(FindRange(NewRange[0], NewRange[1], range));
NewRange[0] = range->minVal;
NewRange[1] = range->maxVal;
_updateChildren = true;
}
_updateChildren = true;
return S_OK;
}
// NOTE: Right now AUTO mode is functional, BUT THERE IS NOT WAY TO GET INTO IT.
// I'm considering removing it. SCR 9/2/98
void Radar360Class::ExecModes( int newDesignate, int newDrop )
{
// Stick in AUTO mode until we are commaned out or get a lock
if ((lockCmd == AUTO) && (lockedTarget == NULL)) {
wantLock = AUTO;
}
// Change modes if such has been requested
if (mode != wantMode) {
mode = wantMode;
wantLock = NOCHANGE;
// Drop our current target, if any
ClearSensorTarget();
}
// Change ranges if such has been requested
if (wantRange != rangeNM) {
if ((wantRange >= 5.0f) && (wantRange <= max(40.0, maxRangeNM * 1.5))) {
if (!(flags & CursorMoving)) {
cursorY = 0.0F;
}
NewRange( wantRange );
}
}
// Handle targeting commands
if (newDrop) {
lockCmd = NOCHANGE;
ClearSensorTarget();
} else if (newDesignate) {
// Designate a new target
lockCmd = CURSOR;
} else {
lockCmd = wantLock;
}
wantLock = NOCHANGE;
}
