/* virtual */ void COrder_Board::Execute(CUnit &unit)
{
switch (this->State) {
// Wait for transporter
case State_WaitForTransporter:
if (this->WaitForTransporter(unit)) {
this->State = State_EnterTransporter;
} else {
UnitShowAnimation(unit, unit.Type->Animations->Still);
}
break;
case State_EnterTransporter: {
EnterTransporter(unit, *this);
this->Finished = true;
return ;
}
case State_Init:
if (unit.Wait) {
unit.Wait--;
return;
}
this->State = 1;
// FALL THROUGH
default: { // Move to transporter
if (this->State <= State_MoveToTransporterMax) {
const int pathRet = MoveToTransporter(unit);
// FIXME: if near transporter wait for enter
if (pathRet) {
if (pathRet == PF_UNREACHABLE) {
if (++this->State == State_MoveToTransporterMax) {
this->Finished = true;
return;
} else {
// Try with a bigger range.
this->Range++;
this->State--;
}
} else if (pathRet == PF_REACHED) {
this->State = State_WaitForTransporter;
}
}
}
break;
}
}
}
/**
** The unit boards a transporter.
**
** @todo FIXME: the transporter must drive to the meating point.
** While waiting for the transporter the units must defend
** themselfs.
**
** @param unit Pointer to unit.
*/
global void HandleActionBoard(Unit* unit)
{
int i;
Unit* goal;
DebugLevel3Fn("%p(%d) SubAction %d\n"
_C_ unit _C_ UnitNumber(unit) _C_ unit->SubAction);
switch( unit->SubAction ) {
//
// Wait for transporter
//
case 201:
// FIXME: show still animations
DebugLevel3Fn("Waiting\n");
if( WaitForTransporter(unit) ) {
unit->SubAction=202;
}
break;
//
// Enter transporter
//
case 202:
EnterTransporter(unit);
break;
//
// Move to transporter
//
case 0:
NewResetPath(unit);
unit->SubAction=1;
// FALL THROUGH
default:
if( unit->SubAction<=200 ) {
// FIXME: if near transporter wait for enter
if( (i=MoveToTransporter(unit)) ) {
if( i==PF_UNREACHABLE ) {
if( ++unit->SubAction==200 ) {
unit->Orders[0].Action=UnitActionStill;
if( (goal=unit->Orders[0].Goal) ) {
RefsDebugCheck(!goal->Refs);
if( !--goal->Refs ) {
RefsDebugCheck(!goal->Destroyed);
if( goal->Destroyed ) {
ReleaseUnit(goal);
}
}
unit->Orders[0].Goal=NoUnitP;
}
unit->SubAction=0;
} else {
unit->Wait=unit->SubAction;
}
} else if( i==PF_REACHED ) {
unit->SubAction=201;
}
}
}
break;
}
}
/**
** The unit boards a transporter.
**
** @todo FIXME: While waiting for the transporter the units must defend themselves.
**
** @param unit Pointer to unit.
*/
void HandleActionBoard(CUnit *unit)
{
int i;
CUnit *goal;
switch (unit->SubAction) {
//
// Wait for transporter
//
case 201:
if (WaitForTransporter(unit)) {
unit->SubAction = 202;
} else {
UnitShowAnimation(unit, unit->Type->Animations->Still);
}
break;
//
// Enter transporter
//
case 202:
EnterTransporter(unit);
break;
//
// Move to transporter
//
case 0:
if (unit->Wait) {
unit->Wait--;
return;
}
NewResetPath(unit);
unit->SubAction = 1;
// FALL THROUGH
default:
if (unit->SubAction <= 200) {
// FIXME: if near transporter wait for enter
if ((i = MoveToTransporter(unit))) {
if (i == PF_UNREACHABLE) {
if (++unit->SubAction == 200) {
unit->ClearAction();
if ((goal = unit->Orders[0]->Goal)) {
goal->RefsDecrease();
unit->Orders[0]->Goal = NoUnitP;
}
} else {
//
// Try with a bigger range.
//
if (unit->Orders[0]->Range <= Map.Info.MapWidth ||
unit->Orders[0]->Range <= Map.Info.MapHeight) {
unit->Orders[0]->Range++;
unit->SubAction--;
}
}
} else if (i == PF_REACHED) {
unit->SubAction = 201;
}
}
}
break;
}
}
