/**
* @brief Actions to perform when destroying one hangar.
* @param[in] base Pointer to the base where hangar is destroyed.
* @param[in] capacity Type of hangar capacity: CAP_AIRCRAFT_SMALL or CAP_AIRCRAFT_BIG
* @note called when player destroy its building or hangar is destroyed during base attack.
* @note These actions will be performed after we actually remove the building.
* @pre we checked before calling this function that all parameters are valid.
* @pre building is not under construction.
* @sa B_BuildingDestroy_f
* @todo If player choose to destroy the building, a popup should ask him if he wants to sell aircraft in it.
*/
void CAP_RemoveAircraftExceedingCapacity (base_t* base, baseCapacities_t capacity)
{
linkedList_t *awayAircraft = nullptr;
int numAwayAircraft;
int randomNum;
/* destroy aircraft only if there's not enough hangar (hangar is already destroyed) */
if (CAP_GetFreeCapacity(base, capacity) >= 0)
return;
/* destroy one aircraft (must not be sold: may be destroyed by aliens) */
AIR_ForeachFromBase(aircraft, base) {
const int aircraftSize = aircraft->size;
switch (aircraftSize) {
case AIRCRAFT_SMALL:
if (capacity != CAP_AIRCRAFT_SMALL)
continue;
break;
case AIRCRAFT_LARGE:
if (capacity != CAP_AIRCRAFT_BIG)
continue;
break;
default:
cgi->Com_Error(ERR_DROP, "B_RemoveAircraftExceedingCapacity: Unknown type of aircraft '%i'", aircraftSize);
}
/* Only aircraft in hangar will be destroyed by hangar destruction */
if (!AIR_IsAircraftInBase(aircraft)) {
if (AIR_IsAircraftOnGeoscape(aircraft))
cgi->LIST_AddPointer(&awayAircraft, (void*)aircraft);
continue;
}
/* Remove aircraft and aircraft items, but do not fire employees */
AIR_DeleteAircraft(aircraft);
cgi->LIST_Delete(&awayAircraft);
return;
}
numAwayAircraft = cgi->LIST_Count(awayAircraft);
if (!numAwayAircraft)
return;
/* All aircraft are away from base, pick up one and change it's homebase */
randomNum = rand() % numAwayAircraft;
if (!CL_DisplayHomebasePopup((aircraft_t*)cgi->LIST_GetByIdx(awayAircraft, randomNum), false)) {
aircraft_t *aircraft = (aircraft_t*)cgi->LIST_GetByIdx(awayAircraft, randomNum);
/* No base can hold this aircraft */
UFO_NotifyPhalanxAircraftRemoved(aircraft);
if (!MapIsWater(GEO_GetColor(aircraft->pos, MAPTYPE_TERRAIN, nullptr)))
CP_SpawnRescueMission(aircraft, nullptr);
else {
/* Destroy the aircraft and everything onboard - the aircraft pointer
* is no longer valid after this point */
/* Pilot skills; really kill pilot in this case? */
AIR_DestroyAircraft(aircraft);
}
}
cgi->LIST_Delete(&awayAircraft);
}
/**
* @brief User select a base in the popup_homebase
* change homebase to selected base.
*/
static void CL_PopupChangeHomebase_f (void)
{
linkedList_t* data = popupListData; /**< Use this so we do not change the original popupListData pointer. */
int selectedPopupIndex;
int i;
base_t *base;
int baseIdx;
aircraft_t *aircraft = MAP_GetSelectedAircraft();
/* If popup is opened, that means an aircraft is selected */
if (!aircraft) {
Com_Printf("CL_PopupChangeHomebase_f: An aircraft must be selected\n");
return;
}
if (Cmd_Argc() < 2) {
Com_Printf("Usage: %s <popupIndex>\tpopupIndex=num in base list\n", Cmd_Argv(0));
return;
}
/* read and range check */
selectedPopupIndex = atoi(Cmd_Argv(1));
Com_DPrintf(DEBUG_CLIENT, "CL_PopupHomebaseClick_f (popupNum %i, selectedPopupIndex %i)\n", popupNum, selectedPopupIndex);
if (selectedPopupIndex < 0 || selectedPopupIndex >= popupNum)
return;
/* Convert list index to base idx */
baseIdx = INVALID_BASE;
for (i = 0; data; data = data->next, i++) {
if (i == selectedPopupIndex) {
baseIdx = *(int*)data->data;
break;
}
}
base = B_GetFoundedBaseByIDX(baseIdx);
if (base == NULL)
return;
AIR_MoveAircraftIntoNewHomebase(aircraft, base);
UI_PopWindow(qfalse);
CL_DisplayHomebasePopup(aircraft, qtrue);
}