// ----------------------------------------------------------------------------
// updateData() - update background data
// ----------------------------------------------------------------------------
void MapDisplay::updateData(const LCreal dt)
{
BaseClass::updateData(dt);
// get pointer to MapPage data
int cmdRange = 0;
MapPage* page = static_cast<MapPage*>(subpage());
if (page != 0) {
cmdRange = static_cast<int>(page->getRange());
}
double cmdAirspeed = 0, cmdAltitude = 0, cmdHeading = 0;
bool apButtonsVis = false;
// pilot max
double maxAccel = 0, maxTurn = 0, maxBank = 0, maxClimb = 0;
// default to autopilot mode off
int apMode = 1;
Simulation::Aircraft* pA = static_cast<Simulation::Aircraft*>(getOwnship());
if (pA != 0) {
Simulation::Autopilot* ap = static_cast<Simulation::Autopilot*>(pA->getPilot());
if (ap != 0) {
// button visibility is based on autopilot being in NO modes
apButtonsVis = (ap->isNavModeOn() || ap->isLoiterModeOn() || ap->isFollowTheLeadModeOn());
cmdAirspeed = ap->getCommandedVelocityKts();
cmdAltitude = ap->getCommandedAltitudeFt();
cmdHeading = ap->getCommandedHeadingD();
if (ap->isNavModeOn()) apMode = 2;
else if (ap->isLoiterModeOn()) apMode = 3;
else if (ap->isFollowTheLeadModeOn()) apMode = 4;
maxAccel = ap->getMaxVelAcc();
maxTurn = ap->getMaxTurnRate();
maxBank = ap->getMaxBankAngle();
maxClimb = ap->getMaxClimbRate();
}
}
// get pointer to LaeroModel data
send("cmdRange", UPDATE_VALUE, cmdRange, cmdRangeSD);
send("cmdAirspeed", UPDATE_VALUE, cmdAirspeed, cmdAirspeedSD);
send("cmdAltitude", UPDATE_VALUE, cmdAltitude, cmdAltitudeSD);
send("cmdHeading", UPDATE_VALUE, cmdHeading, cmdHeadingSD);
// Autopilot mode
send("apMode", SELECT, apMode, apModeSD);
// button visibility
send("apReqButtons", SET_VISIBILITY, !apButtonsVis, apReqButtonVisSD);
// maximums
send("cmdAccel", UPDATE_VALUE, maxAccel, maxAccelSD);
send("cmdClimb", UPDATE_VALUE, maxClimb, maxClimbSD);
send("cmdRot", UPDATE_VALUE, maxTurn, maxTurnSD);
send("cmdBank", UPDATE_VALUE, maxBank, maxBankSD);
}
// ----------------------------------------------------------------------------
// buttonEvent() - called when a button is pressed
// ----------------------------------------------------------------------------
void MapDisplay::buttonEvent(const int b)
{
// cmdRange up, down
MapPage* page = static_cast<MapPage*>(subpage());
// cmdAirspeed, cmdAltitude, cmdHeading up, down
Simulation::Player* pA = getOwnship();
Simulation::Autopilot* ap = 0;
if (pA != 0) {
ap = static_cast<Simulation::Autopilot*>(pA->getPilot());
}
if (page != 0 && ap != 0) {
if (b == DEC_RANGE) {
if (page->getRange() > 5) {
page->setRange(page->getRange() - 5);
}
}
else if (b == INC_RANGE) {
if (page->getRange() < 320) {
page->setRange(page->getRange() + 5);
}
}
else if (b == DEC_CMD_AS) {
double cmdAirspeed = ap->getCommandedVelocityKts();
if (cmdAirspeed > 100) {
cmdAirspeed -= 10;
ap->setCommandedVelocityKts(cmdAirspeed);
}
}
else if (b == INC_CMD_AS) {
double cmdAirspeed = ap->getCommandedVelocityKts();
if (cmdAirspeed < 400) {
cmdAirspeed += 10;
ap->setCommandedVelocityKts(cmdAirspeed);
}
}
else if (b == DEC_CMD_ALT) {
double cmdAltitude = ap->getCommandedAltitudeFt();
if (cmdAltitude > 1000) {
cmdAltitude -= 500;
ap->setCommandedAltitudeFt(cmdAltitude);
}
}
else if (b == INC_CMD_ALT) {
double cmdAltitude = ap->getCommandedAltitudeFt();
if (cmdAltitude < 40000) {
cmdAltitude += 500;
ap->setCommandedAltitudeFt(cmdAltitude);
}
}
else if (b == DEC_CMD_HDG) {
double cmdHeading = ap->getCommandedHeadingD();
cmdHeading -= 10;
if (cmdHeading < -180.0) cmdHeading += 360;
ap->setCommandedHeadingD(cmdHeading);
}
else if (b == INC_CMD_HDG) {
double cmdHeading = ap->getCommandedHeadingD();
cmdHeading += 10;
if (cmdHeading > 180.0) cmdHeading -= 360;
ap->setCommandedHeadingD(cmdHeading);
}
else if (b == INC_CMD_AS_NPS) {
double maxAccel = ap->getMaxVelAcc();
if (maxAccel < 20) maxAccel++;
ap->setMaxVelAccNps(maxAccel);
}
else if (b == DEC_CMD_AS_NPS) {
double maxAccel = ap->getMaxVelAcc();
if (maxAccel > 1) maxAccel--;
ap->setMaxVelAccNps(maxAccel);
}
// Climb rate in meters per second
else if (b == INC_CMD_ALT_MPS) {
double maxClimb = ap->getMaxClimbRate();
if (maxClimb < 100) maxClimb += 5;
ap->setMaxClimbRateMps(maxClimb);
}
else if (b == DEC_CMD_ALT_MPS) {
double maxClimb = ap->getMaxClimbRate();
if (maxClimb > 5) maxClimb -= 5;
ap->setMaxClimbRateMps(maxClimb);
}
// Turn rate in degrees per second
else if (b == INC_CMD_HDG_ROT) {
double maxTR = ap->getMaxTurnRate();
if (maxTR < 25) maxTR++;
ap->setMaxTurnRateDps(maxTR);
}
else if (b == DEC_CMD_HDG_ROT) {
double maxTR = ap->getMaxTurnRate();
if (maxTR > 0) maxTR--;
ap->setMaxTurnRateDps(maxTR);
}
// Max bank (degrees)
else if (b == INC_CMD_HDG_BNK) {
double maxBank = ap->getMaxBankAngle();
if (maxBank < 90) maxBank++;
ap->setMaxBankAngleDeg(maxBank);
}
else if (b == DEC_CMD_HDG_BNK) {
double maxBank = ap->getMaxBankAngle();
if (maxBank > 0) maxBank--;
ap->setMaxBankAngleDeg(maxBank);
}
else if (b == PASSIVE_ENABLE) {
passiveEnable = true;
}
else if (b == PASSIVE_DISABLE) {
passiveEnable = false;
}
// get our autopilot mode and change it
else if (b == CHANGE_AP_MODE) {
// if off, go to nav
bool navMode = ap->isNavModeOn();
bool loiterMode = ap->isLoiterModeOn();
bool flMode = ap->isFollowTheLeadModeOn();
// if in nav mode, go to loiter mode
if (navMode) {
ap->setNavMode(false);
ap->setLoiterMode(true);
}
// if in loiter mode, go to follow the lead mode
else if (loiterMode) {
ap->setLoiterMode(false);
ap->setFollowTheLeadMode(true);
}
// if in follow the lead mode, turn off all modes
else if (flMode) {
ap->setFollowTheLeadMode(false);
}
// all modes off, go back to nav
else ap->setNavMode(true);
}
}
}