/**
* @brief Intercept mission ends: UFO leave earth.
* @param[in] mission Pointer to the mission
* @param[in] destroyed true if the UFO actually destroyed the installation, false else
* @note Intercept mission -- Stage 3
*/
void CP_InterceptMissionLeave (mission_t* mission, bool destroyed)
{
installation_t* installation;
assert(mission->ufo);
mission->stage = STAGE_RETURN_TO_ORBIT;
/* if the mission was an attack of an installation, destroy it */
installation = mission->data.installation;
if (installation) {
vec3_t missionPos;
Vector2Copy(mission->pos, missionPos);
missionPos[2] = installation->pos[2];
if (destroyed && VectorCompareEps(missionPos, installation->pos, UFO_EPSILON))
INS_DestroyInstallation(installation);
}
CP_MissionDisableTimeLimit(mission);
UFO_SetRandomDest(mission->ufo);
CP_MissionRemoveFromGeoscape(mission);
/* Display UFO on geoscape if it is detected */
mission->ufo->landed = false;
}
/**
* @brief Set ground mission, and go to ground mission pos.
* @note Recon mission -- Stage 1
* @note ground mission can be spawned without UFO
* @sa CP_ReconMissionSelect
*/
void CP_ReconMissionGroundGo (mission_t *mission)
{
const nation_t *nation;
mission->stage = STAGE_MISSION_GOTO;
/* maybe the UFO just finished a ground mission and starts a new one? */
if (mission->ufo) {
CP_MissionRemoveFromGeoscape(mission);
mission->ufo->landed = false;
}
/* Choose a map */
if (CP_ChooseMap(mission, NULL)) {
int counter;
for (counter = 0; counter < MAX_POS_LOOP; counter++) {
if (!CP_GetRandomPosOnGeoscapeWithParameters(mission->pos, mission->mapDef->terrains, mission->mapDef->cultures, mission->mapDef->populations, NULL))
continue;
if (MAP_PositionCloseToBase(mission->pos))
continue;
mission->posAssigned = true;
break;
}
if (counter >= MAX_POS_LOOP) {
Com_Printf("CP_ReconMissionGroundGo: Error, could not set position.\n");
CP_MissionRemove(mission);
return;
}
} else {
Com_Printf("CP_ReconMissionGroundGo: No map found, remove mission.\n");
CP_MissionRemove(mission);
return;
}
nation = MAP_GetNation(mission->pos);
if (nation) {
Com_sprintf(mission->location, sizeof(mission->location), "%s", _(nation->name));
} else {
Com_sprintf(mission->location, sizeof(mission->location), "%s", _("No nation"));
}
if (mission->ufo) {
CP_MissionDisableTimeLimit(mission);
UFO_SendToDestination(mission->ufo, mission->pos);
} else {
/* Go to next stage on next frame */
mission->finalDate = ccs.date;
}
}
/**
* @brief Recon mission ends: UFO leave earth.
* @note Recon mission -- Stage 2
*/
void CP_ReconMissionLeave (mission_t *mission)
{
mission->stage = STAGE_RETURN_TO_ORBIT;
if (mission->ufo) {
CP_MissionDisableTimeLimit(mission);
UFO_SetRandomDest(mission->ufo);
/* Display UFO on geoscape if it is detected */
mission->ufo->landed = false;
} else {
/* Go to next stage on next frame */
mission->finalDate = ccs.date;
}
CP_MissionRemoveFromGeoscape(mission);
}
