void CAirCAI::BuggerOff(float3 pos, float radius)
{
AAirMoveType* myPlane = dynamic_cast<AAirMoveType*>(owner->moveType);
if(myPlane) {
myPlane->Takeoff();
} else {
CMobileCAI::BuggerOff(pos, radius);
}
}
void CUnitScript::SetUnitVal(int val, int param)
{
// may happen in case one uses Spring.SetUnitCOBValue (Lua) on a unit with CNullUnitScript
if (!unit) {
ShowScriptError("Error: no unit (in SetUnitVal)");
return;
}
#ifndef _CONSOLE
switch (val) {
case ACTIVATION: {
if(unit->unitDef->onoffable) {
Command c(CMD_ONOFF, 0, (param == 0) ? 0 : 1);
unit->commandAI->GiveCommand(c);
}
else {
if(param == 0) {
unit->Deactivate();
}
else {
unit->Activate();
}
}
break;
}
case STANDINGMOVEORDERS: {
if (param >= 0 && param <= 2) {
Command c(CMD_MOVE_STATE, 0, param);
unit->commandAI->GiveCommand(c);
}
break;
}
case STANDINGFIREORDERS: {
if (param >= 0 && param <= 2) {
Command c(CMD_FIRE_STATE, 0, param);
unit->commandAI->GiveCommand(c);
}
break;
}
case HEALTH: {
break;
}
case INBUILDSTANCE: {
unit->inBuildStance = (param != 0);
break;
}
case BUSY: {
busy = (param != 0);
break;
}
case PIECE_XZ: {
break;
}
case PIECE_Y: {
break;
}
case UNIT_XZ: {
break;
}
case UNIT_Y: {
break;
}
case UNIT_HEIGHT: {
break;
}
case XZ_ATAN: {
break;
}
case XZ_HYPOT: {
break;
}
case ATAN: {
break;
}
case HYPOT: {
break;
}
case GROUND_HEIGHT: {
break;
}
case GROUND_WATER_HEIGHT: {
break;
}
case BUILD_PERCENT_LEFT: {
break;
}
case YARD_OPEN: {
if (unit->blockMap != NULL) {
// note: if this unit is a factory, engine-controlled
// OpenYard() and CloseYard() calls can interfere with
// the yardOpen state (they probably should be removed
// at some point)
if (param == 0) {
if (groundBlockingObjectMap->CanCloseYard(unit)) {
groundBlockingObjectMap->CloseBlockingYard(unit);
yardOpen = false;
}
} else {
if (groundBlockingObjectMap->CanOpenYard(unit)) {
groundBlockingObjectMap->OpenBlockingYard(unit);
yardOpen = true;
}
}
}
break;
}
case BUGGER_OFF: {
if (param != 0) {
helper->BuggerOff(unit->pos + unit->frontdir * unit->radius, unit->radius * 1.5f, true, false, unit->team, NULL);
}
break;
}
case ARMORED: {
if (param) {
unit->curArmorMultiple = unit->armoredMultiple;
} else {
unit->curArmorMultiple = 1;
}
unit->armoredState = (param != 0);
break;
}
case VETERAN_LEVEL: {
unit->experience = param * 0.01f;
break;
}
case MAX_SPEED: {
// interpret negative values as non-persistent changes
unit->commandAI->SetScriptMaxSpeed(std::max(param, -param) / float(COBSCALE), (param >= 0));
break;
}
case CLOAKED: {
unit->wantCloak = !!param;
break;
}
case WANT_CLOAK: {
unit->wantCloak = !!param;
break;
}
case UPRIGHT: {
unit->upright = !!param;
break;
}
case HEADING: {
unit->heading = param % COBSCALE;
unit->UpdateDirVectors(!unit->upright && unit->moveType->GetMaxSpeed() > 0.0f);
unit->UpdateMidAndAimPos();
} break;
case LOS_RADIUS: {
unit->ChangeLos(param, unit->realAirLosRadius);
unit->realLosRadius = param;
break;
}
case AIR_LOS_RADIUS: {
unit->ChangeLos(unit->realLosRadius, param);
unit->realAirLosRadius = param;
break;
}
case RADAR_RADIUS: {
unit->ChangeSensorRadius(&unit->radarRadius, param);
break;
}
case JAMMER_RADIUS: {
unit->ChangeSensorRadius(&unit->jammerRadius, param);
break;
}
case SONAR_RADIUS: {
unit->ChangeSensorRadius(&unit->sonarRadius, param);
break;
}
case SONAR_JAM_RADIUS: {
unit->ChangeSensorRadius(&unit->sonarJamRadius, param);
break;
}
case SEISMIC_RADIUS: {
unit->ChangeSensorRadius(&unit->seismicRadius, param);
break;
}
case CURRENT_FUEL: {
unit->currentFuel = param / (float) COBSCALE;
break;
}
case SHIELD_POWER: {
if (unit->shieldWeapon != NULL) {
CPlasmaRepulser* shield = (CPlasmaRepulser*)unit->shieldWeapon;
shield->curPower = std::max(0.0f, float(param) / float(COBSCALE));
}
break;
}
case STEALTH: {
unit->stealth = !!param;
break;
}
case SONAR_STEALTH: {
unit->sonarStealth = !!param;
break;
}
case CRASHING: {
AAirMoveType* amt = dynamic_cast<AAirMoveType*>(unit->moveType);
if (amt != NULL) {
if (!!param) {
amt->SetState(AAirMoveType::AIRCRAFT_CRASHING);
} else {
amt->SetState(AAirMoveType::AIRCRAFT_FLYING);
}
}
break;
}
case CHANGE_TARGET: {
if (param < 0) { return; }
if (param >= unit->weapons.size()) { return; }
unit->weapons[param]->avoidTarget = true;
break;
}
case ALPHA_THRESHOLD: {
unit->alphaThreshold = param / 255.0f;
break;
}
case CEG_DAMAGE: {
unit->cegDamage = param;
break;
}
case FLANK_B_MODE:
unit->flankingBonusMode = param;
break;
case FLANK_B_MOBILITY_ADD:
unit->flankingBonusMobilityAdd = (param / (float)COBSCALE);
break;
case FLANK_B_MAX_DAMAGE: {
float mindamage = unit->flankingBonusAvgDamage - unit->flankingBonusDifDamage;
unit->flankingBonusAvgDamage = (param / (float)COBSCALE + mindamage)*0.5f;
unit->flankingBonusDifDamage = (param / (float)COBSCALE - mindamage)*0.5f;
break;
}
case FLANK_B_MIN_DAMAGE: {
float maxdamage = unit->flankingBonusAvgDamage + unit->flankingBonusDifDamage;
unit->flankingBonusAvgDamage = (maxdamage + param / (float)COBSCALE)*0.5f;
unit->flankingBonusDifDamage = (maxdamage - param / (float)COBSCALE)*0.5f;
break;
}
default: {
if ((val >= GLOBAL_VAR_START) && (val <= GLOBAL_VAR_END)) {
globalVars[val - GLOBAL_VAR_START] = param;
}
else if ((val >= TEAM_VAR_START) && (val <= TEAM_VAR_END)) {
teamVars[unit->team][val - TEAM_VAR_START] = param;
}
else if ((val >= ALLY_VAR_START) && (val <= ALLY_VAR_END)) {
allyVars[unit->allyteam][val - ALLY_VAR_START] = param;
}
else if ((val >= UNIT_VAR_START) && (val <= UNIT_VAR_END)) {
unitVars[val - UNIT_VAR_START] = param;
}
else {
LOG_L(L_ERROR, "CobError: Unknown set constant %d", val);
}
}
}
#endif
}
void CMobileCAI::GiveCommandReal(const Command &c, bool fromSynced)
{
if (!AllowedCommand(c, fromSynced))
return;
if (owner->unitDef->canfly && c.id == CMD_AUTOREPAIRLEVEL) {
if (c.params.empty()) {
return;
}
AAirMoveType* airMT = GetAirMoveType<AAirMoveType>(owner);
if (!airMT)
return;
switch ((int) c.params[0]) {
case 0: { airMT->repairBelowHealth = 0.0f; break; }
case 1: { airMT->repairBelowHealth = 0.3f; break; }
case 2: { airMT->repairBelowHealth = 0.5f; break; }
case 3: { airMT->repairBelowHealth = 0.8f; break; }
}
for (vector<CommandDescription>::iterator cdi = possibleCommands.begin();
cdi != possibleCommands.end(); ++cdi) {
if (cdi->id == CMD_AUTOREPAIRLEVEL) {
char t[10];
SNPRINTF(t, 10, "%d", (int) c.params[0]);
cdi->params[0] = t;
break;
}
}
selectedUnits.PossibleCommandChange(owner);
return;
}
if (owner->unitDef->canfly && c.id == CMD_IDLEMODE) {
if (c.params.empty()) {
return;
}
AAirMoveType* airMT = GetAirMoveType<AAirMoveType>(owner);
if (!airMT)
return;
switch ((int) c.params[0]) {
case 0: { airMT->autoLand = false; airMT->Takeoff(); break; }
case 1: { airMT->autoLand = true; break; }
}
for (vector<CommandDescription>::iterator cdi = possibleCommands.begin();
cdi != possibleCommands.end(); ++cdi) {
if (cdi->id == CMD_IDLEMODE) {
char t[10];
SNPRINTF(t, 10, "%d", (int) c.params[0]);
cdi->params[0] = t;
break;
}
}
selectedUnits.PossibleCommandChange(owner);
return;
}
if (!(c.options & SHIFT_KEY) && nonQueingCommands.find(c.id) == nonQueingCommands.end()) {
tempOrder = false;
StopSlowGuard();
}
CCommandAI::GiveAllowedCommand(c);
}
void CAirCAI::ExecuteFight(Command &c)
{
assert((c.options & INTERNAL_ORDER) || owner->unitDef->canFight);
AAirMoveType* myPlane = (AAirMoveType*) owner->moveType;
if(tempOrder){
tempOrder=false;
inCommand=true;
}
if(c.params.size()<3){ //this shouldnt happen but anyway ...
logOutput.Print("Error: got fight cmd with less than 3 params on %s in AirCAI",
owner->unitDef->humanName.c_str());
return;
}
if(c.params.size() >= 6){
if(!inCommand){
commandPos1 = float3(c.params[3],c.params[4],c.params[5]);
}
} else {
// Some hackery to make sure the line (commandPos1,commandPos2) is NOT
// rotated (only shortened) if we reach this because the previous return
// fight command finished by the 'if((curPos-pos).SqLength2D()<(127*127)){'
// condition, but is actually updated correctly if you click somewhere
// outside the area close to the line (for a new command).
commandPos1 = ClosestPointOnLine(commandPos1, commandPos2, owner->pos);
if ((owner->pos - commandPos1).SqLength2D() > (150 * 150)) {
commandPos1 = owner->pos;
}
}
goalPos = float3(c.params[0], c.params[1], c.params[2]);
if(!inCommand){
inCommand = true;
commandPos2=goalPos;
}
if(c.params.size() >= 6){
goalPos = ClosestPointOnLine(commandPos1, commandPos2, owner->pos);
}
// CMD_FIGHT is pretty useless if !canAttack but we try to honour the modders wishes anyway...
if (owner->unitDef->canAttack && owner->fireState >= 2
&& owner->moveState != 0 && owner->maxRange > 0) {
float3 curPosOnLine = ClosestPointOnLine(commandPos1, commandPos2,
owner->pos + owner->speed*10);
float testRad = 1000 * owner->moveState;
CUnit* enemy = NULL;
if(myPlane->IsFighter()) {
enemy = helper->GetClosestEnemyAircraft(curPosOnLine,
testRad, owner->allyteam);
}
if(IsValidTarget(enemy) && (owner->moveState!=1
|| LinePointDist(commandPos1, commandPos2, enemy->pos) < 1000))
{
Command nc;
nc.id=CMD_ATTACK;
nc.params.push_back(enemy->id);
nc.options=c.options|INTERNAL_ORDER;
commandQue.push_front(nc);
tempOrder=true;
inCommand=false;
if(lastPC1!=gs->frameNum){ //avoid infinite loops
lastPC1=gs->frameNum;
SlowUpdate();
}
return;
} else {
float3 curPosOnLine = ClosestPointOnLine(
commandPos1, commandPos2, owner->pos + owner->speed * 20);
float testRad = 500 * owner->moveState;
enemy = helper->GetClosestEnemyUnit(curPosOnLine, testRad, owner->allyteam);
if(IsValidTarget(enemy)) {
Command nc;
nc.id = CMD_ATTACK;
nc.params.push_back(enemy->id);
nc.options = c.options | INTERNAL_ORDER;
PushOrUpdateReturnFight();
commandQue.push_front(nc);
tempOrder = true;
inCommand = false;
if(lastPC2 != gs->frameNum){ //avoid infinite loops
lastPC2 = gs->frameNum;
SlowUpdate();
}
return;
}
}
}
myPlane->goalPos = goalPos;
if((owner->pos - goalPos).SqLength2D() < (127 * 127)
|| (owner->pos + owner->speed*8 - goalPos).SqLength2D() < (127 * 127)) {
FinishCommand();
}
return;
}
void CAirCAI::SlowUpdate()
{
// Commands issued may invoke SlowUpdate when paused
if (gs->paused)
return;
if (!commandQue.empty() && (commandQue.front().timeOut < gs->frameNum)) {
FinishCommand();
return;
}
// avoid the invalid (CStrafeAirMoveType*) cast
if (owner->UsingScriptMoveType())
return;
const bool wantToRefuel = (LandRepairIfNeeded() || RefuelIfNeeded());
#if (AUTO_GENERATE_ATTACK_ORDERS == 1)
if (commandQue.empty()) {
if (!AirAutoGenerateTarget(GetStrafeAirMoveType(owner))) {
// if no target found, queue is still empty so bail now
return;
}
}
#endif
// FIXME: check owner->UsingScriptMoveType() and skip rest if true?
AAirMoveType* myPlane = GetStrafeAirMoveType(owner);
Command& c = commandQue.front();
if (c.GetID() == CMD_WAIT) {
if ((myPlane->aircraftState == AAirMoveType::AIRCRAFT_FLYING)
&& !owner->unitDef->DontLand() && myPlane->autoLand)
{
StopMove();
}
return;
}
if (c.GetID() != CMD_STOP && c.GetID() != CMD_AUTOREPAIRLEVEL &&
c.GetID() != CMD_IDLEMODE && c.GetID() != CMD_SET_WANTED_MAX_SPEED)
{
myPlane->Takeoff();
}
if (wantToRefuel) {
switch (c.GetID()) {
case CMD_AREA_ATTACK:
case CMD_ATTACK:
case CMD_FIGHT:
return;
}
}
switch (c.GetID()) {
case CMD_AREA_ATTACK: {
ExecuteAreaAttack(c);
return;
}
default: {
CMobileCAI::Execute();
return;
}
}
}
