cp_base_callbacks.cpp

Go to the documentation of this file.

 
/*
Copyright (C) 2002-2025 UFO: Alien Invasion.
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
See the GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
 
#include "../../cl_shared.h"
#include "cp_campaign.h"
#include "cp_base_callbacks.h"
#include "cp_base.h"
#include "cp_capacity.h"
#include "cp_geoscape.h"
#include "cp_popup.h"
#include "cp_time.h"
#include "cp_ufo.h"
#include "../../ui/ui_dataids.h"
#include "aliencontainment.h"

#define CREATE_NEW_BASE_ID -1
 
static cvar_t* mn_base_title;

static void B_Destroy_AntimaterStorage_f (void)
{
    base_t* base;
    const float prob = frand();
 
    if (cgi->Cmd_Argc() < 4) {  
        cgi->Com_Printf("Usage: %s <probability> <baseID> <buildingType>\n", cgi->Cmd_Argv(0));
        return;
    }
 
    base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(2)));
    if (!base)
        return;
    if (CAP_GetCurrent(base, CAP_ANTIMATTER) <= 0)
        return;
 
    CAP_RemoveAntimatterExceedingCapacity(base);
 
    if (base->baseStatus != BASE_WORKING)
        return;
 
    if (prob < atof(cgi->Cmd_Argv(1))) {
        MS_AddNewMessage(_("Notice"), va(_("%s has been destroyed by an antimatter storage breach."), base->name));
        cgi->UI_PopWindow(false);
        B_Destroy(base);
    }
}

static void B_SelectBase_f (void)
{
    int baseID;
 
    if (cgi->Cmd_Argc() < 2) {
        cgi->Com_Printf("Usage: %s <baseID>\n", cgi->Cmd_Argv(0));
        return;
    }
    baseID = atoi(cgi->Cmd_Argv(1));
    /* check against MAX_BASES here! - only -1 will create a new base
     * if we would check against ccs.numBases here, a click on the base selector
     * base nodes would try to select unfounded bases */
    if (baseID >= 0 && baseID < MAX_BASES) {
        const base_t* base = B_GetFoundedBaseByIDX(baseID);
        /* don't create a new base if the index was valid */
        if (base)
            B_SelectBase(base);
    } else if (baseID == CREATE_NEW_BASE_ID) {
        /* create a new base */
        B_SelectBase(nullptr);
    }
}

static void B_SetBaseTitle_f (void)
{
    int baseCount = B_GetCount();
 
    if (baseCount < MAX_BASES) {
        char baseName[MAX_VAR];
 
        if (baseCount > 0) {
            int j;
            int i = 2;
            do {
                j = 0;
                Com_sprintf(baseName, lengthof(baseName), _("Base #%i"), i);
                while (j <= baseCount && !Q_streq(baseName, ccs.bases[j].name)) {
                    j++;
                }
            } while (i++ <= baseCount && j <= baseCount);
        } else {
            Q_strncpyz(baseName, _("Home"), lengthof(baseName));
        }
 
        cgi->Cvar_Set("mn_base_title", "%s", baseName);
    } else {
        MS_AddNewMessage(_("Notice"), _("You've reached the base limit."));
        cgi->UI_PopWindow(false);       /* remove the new base popup */
    }
}

static void B_BuildBase_f (void)
{
    const campaign_t* campaign = ccs.curCampaign;
 
    if (ccs.mapAction == MA_NEWBASE)
        ccs.mapAction = MA_NONE;
 
    if (ccs.credits - campaign->basecost > 0) {
        const nation_t* nation;
        const char* baseName = mn_base_title->string;
        base_t* base;
        /* there may be no " in the base name */
        if (!Com_IsValidName(baseName))
            baseName = _("Base");
 
        base = B_Build(campaign, ccs.newBasePos, baseName);
        if (!base)
            cgi->Com_Error(ERR_DROP, "Cannot build base");
 
        CP_UpdateCredits(ccs.credits - campaign->basecost);
        nation = GEO_GetNation(base->pos);
        if (nation)
            Com_sprintf(cp_messageBuffer, sizeof(cp_messageBuffer), _("A new base has been built: %s (nation: %s)"), mn_base_title->string, _(nation->name));
        else
            Com_sprintf(cp_messageBuffer, sizeof(cp_messageBuffer), _("A new base has been built: %s"), mn_base_title->string);
        MS_AddNewMessage(_("Base built"), cp_messageBuffer, MSG_CONSTRUCTION);
 
        /* First base */
        if (ccs.campaignStats.basesBuilt == 1)
            B_SetUpFirstBase(campaign, base);
 
        cgi->Cvar_SetValue("mn_base_count", B_GetCount());
        B_SelectBase(base);
    } else {
        if (GEO_IsRadarOverlayActivated())
            GEO_SetOverlay("radar", 0);
 
        CP_GameTimeStop();
        CP_Popup(_("Notice"), "%s", _("Not enough credits to set up a new base."));
    }
}

static void B_ChangeBaseName_f (void)
{
    if (cgi->Cmd_Argc() < 3) {
        cgi->Com_Printf("Usage: %s <baseIDX> \"<new base name>\"\n", cgi->Cmd_Argv(0));
        return;
    }
    base_t* base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base) {
        cgi->Com_Printf("Invalid base idx: %s\n", cgi->Cmd_Argv(1));
        return;
    }
 
    /* basename should not contain double-quote character */
    if (!Com_IsValidName(cgi->Cmd_Argv(2))) {
        /* Cancel update, set the cvar to the original name */
        cgi->Cvar_Set("mn_base_title", "%s", base->name);
        return;
    }
 
    B_SetName(base, cgi->Cmd_Argv(2));
}

static void B_BaseInit_f (void)
{
    if (cgi->Cmd_Argc() < 2) {
#if 0
        cgi->Com_Printf("Usage: %s <baseIDX>\n", cgi->Cmd_Argv(0));
        return;
#endif
    }
    base_t* base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base)
        base = B_GetCurrentSelectedBase();
    if (!base) {
        cgi->Com_Printf("Invalid base idx: %s\n", cgi->Cmd_Argv(1));
        return;
    }
 
    /* make sure the credits cvar is up-to-date */
    CP_UpdateCredits(ccs.credits);
 
    /* activate or deactivate the aircraft button */
    if (AIR_AircraftAllowed(base)) {
        if (AIR_BaseHasAircraft(base))
            cgi->UI_ExecuteConfunc("update_basebutton aircraft false \"%s\"", _("Aircraft management and crew equipment"));
        else
            cgi->UI_ExecuteConfunc("update_basebutton aircraft true \"%s\"", _("Buy or produce at least one aircraft first."));
    } else {
        cgi->UI_ExecuteConfunc("update_basebutton aircraft true \"%s\"", _("No Hangar operating at this base."));
    }
 
    if (BS_BuySellAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton buysell false \"%s\"", _("Buy/Sell equipment, aircraft and UGV"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton buysell true \"%s\"", _("No Storage operating at this base."));
 
    if (B_GetCount() > 1)
        cgi->UI_ExecuteConfunc("update_basebutton transfer false \"%s\"", _("Transfer equipment, vehicles, aliens and employees to other bases"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton transfer true \"%s\"", _("Build at least a second base to transfer equipment or personnel"));
 
    if (RS_ResearchAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton research false \"%s\"", _("Research new technology"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton research true \"%s\"", _("No Laboratory operating at this base."));
 
    if (PR_ProductionAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton production false \"%s\"", _("Produce equipment, aircraft and UGV"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton production true \"%s\"", _("No Workshop operating at this base."));
 
    if (E_HireAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton hire false \"%s\"", _("Hire or dismiss employees"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton hire true \"%s\"", _("No Living Quarters operating at this base."));
 
    if (AC_ContainmentAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton containment false \"%s\"", _("Manage captured aliens"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton containment true \"%s\"", _("No Containment operating at this base."));
 
    if (HOS_HospitalAllowed(base))
        cgi->UI_ExecuteConfunc("update_basebutton hospital false \"%s\"", _("Treat wounded soldiers and perform implant surgery"));
    else
        cgi->UI_ExecuteConfunc("update_basebutton hospital true \"%s\"", _("No Hospital operating at this in base."));
}

static void B_BuildingDestroy_f (void)
{
    if (cgi->Cmd_Argc() < 4) {
        cgi->Com_Printf("Usage: %s <baseIDX> <column> <row> [confirmed]\n", cgi->Cmd_Argv(0));
        return;
    }
 
    base_t* base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (base == nullptr) {
        cgi->Com_Printf("B_BuildingDestroy_f: Invalid base IDX: %s\n", cgi->Cmd_Argv(1));
        return;
    }
 
    building_t* building = B_GetBuildingAt(base, atoi(cgi->Cmd_Argv(2)), atoi(cgi->Cmd_Argv(3)));
    if (building == nullptr) {
        cgi->Com_Printf("B_BuildingDestroy_f: No valid building at base %i, position (%s, %s)\n",
            base->idx, cgi->Cmd_Argv(2), cgi->Cmd_Argv(3));
        return;
    }
 
    if (cgi->Cmd_Argc() == 5 && Q_streq(cgi->Cmd_Argv(4), "confirmed")) {
        B_BuildingDestroy(building);
        return;
    }
 
    /* you can't destroy buildings if base is under attack */
    if (B_IsUnderAttack(base)) {
        CP_Popup(_("Notice"), _("Base is under attack, you can't destroy buildings!"));
        return;
    }
 
    baseCapacities_t cap = B_GetCapacityFromBuildingType(building->buildingType);
    if (building->buildingType == B_ENTRANCE) {
        CP_Popup(_("Destroy Entrance"), _("You can't destroy the entrance of the base!"));
        return;
    }
 
    if (!B_IsBuildingDestroyable(building)) {
            CP_Popup(_("Notice"), _("You can't destroy this building! It is the only connection to other buildings!"));
            return;
    }
 
    if (building->buildingStatus == B_STATUS_WORKING) {
        const bool hasMoreBases = B_GetCount() > 1;
        switch (building->buildingType) {
        case B_ALIEN_CONTAINMENT:
            if (CAP_GetFreeCapacity(base, cap) < building->capacity) {
                cgi->UI_PopupButton(_("Destroy Alien Containment"), _("If you destroy this building, you will also kill the aliens inside.\nAre you sure you want to destroy this building?"),
                    "ui_pop;ui_push aliencont;", _("Containment"), _("Go to the Alien Containment without destroying building"),
                    va("ui_pop;building_destroy %i %i %i confirmed;", base->idx, int(building->pos[0]), int(building->pos[1])), _("Destroy"), _("Destroy the building"),
                    hasMoreBases ? "ui_pop;ui_push transfer;" : nullptr, hasMoreBases ? _("Transfer") : nullptr,
                    _("Go to transfer menu without destroying the building"));
                return;
            }
            break;
        case B_HANGAR:
        case B_SMALL_HANGAR:
            if (CAP_GetFreeCapacity(base, cap) <= 0) {
                cgi->UI_PopupButton(_("Destroy Hangar"), _("If you destroy this hangar, you will also destroy the aircraft inside.\nAre you sure you want to destroy this building?"),
                    "ui_pop;ui_push aircraft_equip;aircraft_select;", _("Go to hangar"), _("Go to hangar without destroying building"),
                    va("ui_pop;building_destroy %i %i %i confirmed;", base->idx, int(building->pos[0]), int(building->pos[1])), _("Destroy"), _("Destroy the building"),
                    hasMoreBases ? "ui_pop;ui_push transfer;" : nullptr, hasMoreBases ? _("Transfer") : nullptr,
                    _("Go to transfer menu without destroying the building"));
                return;
            }
            break;
        case B_QUARTERS:
            if (CAP_GetFreeCapacity(base, cap) < building->capacity) {
                cgi->UI_PopupButton(_("Destroy Quarter"), _("If you destroy this Quarters, every employee inside will be killed.\nAre you sure you want to destroy this building?"),
                    "ui_pop;ui_push employees;employee_list 0;", _("Dismiss"), _("Go to hiring menu without destroying building"),
                    va("ui_pop;building_destroy %i %i %i confirmed;", base->idx, int(building->pos[0]), int(building->pos[1])), _("Destroy"), _("Destroy the building"),
                    hasMoreBases ? "ui_pop;ui_push transfer;" : nullptr, hasMoreBases ? _("Transfer") : nullptr,
                    _("Go to transfer menu without destroying the building"));
                return;
            }
            break;
        case B_STORAGE:
            if (CAP_GetFreeCapacity(base, cap) < building->capacity) {
                cgi->UI_PopupButton(_("Destroy Storage"), _("If you destroy this Storage, every items inside will be destroyed.\nAre you sure you want to destroy this building?"),
                    "ui_pop;ui_push market;buy_type *mn_itemtype", _("Go to storage"), _("Go to buy/sell menu without destroying building"),
                    va("ui_pop;building_destroy %i %i %i confirmed;", base->idx, int(building->pos[0]), int(building->pos[1])), _("Destroy"), _("Destroy the building"),
                    hasMoreBases ? "ui_pop;ui_push transfer;" : nullptr, hasMoreBases ? _("Transfer") : nullptr,
                    _("Go to transfer menu without destroying the building"));
                return;
            }
            break;
        default:
            break;
        }
    }
 
    cgi->UI_PopupButton(_("Destroy building"), _("Are you sure you want to destroy this building?"),
        nullptr, nullptr, nullptr,
        va("ui_pop;building_destroy %i %i %i confirmed;", base->idx, int(building->pos[0]), int(building->pos[1])), _("Destroy"), _("Destroy the building"),
        nullptr, nullptr, nullptr);
}

static void B_AssembleMap_f (void)
{
    const base_t* base;
 
    if (cgi->Cmd_Argc() < 2) {
        cgi->Com_Printf("Usage: %s <baseIDX>\n", cgi->Cmd_Argv(0));
        return;
    }
    base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (base == nullptr) {
        cgi->Com_Printf("B_AssembleMap_f: Invalid base IDX: %s\n", cgi->Cmd_Argv(1));
        return;
    }
 
    char maps[2048];
    char coords[2048];
    B_AssembleMap(maps, sizeof(maps), coords, sizeof(coords), base);
    cgi->Cbuf_AddText("map %s \"%s\" \"%s\"\n", (GEO_IsNight(base->pos) ? "night" : "day"), maps, coords);
}

static void B_MakeBaseMapShot_f (void)
{
    if (!cgi->Com_ServerState()) {
        cgi->Com_Printf("Load the base map before you try to use this function\n");
        return;
    }
 
    cgi->Cmd_ExecuteString("camsetangles %i %i", 60, 90);
    cgi->Cvar_SetValue("r_isometric", 1);
    /* we are interested in the second level only */
    cgi->Cvar_SetValue("cl_worldlevel", 1);
    cgi->UI_PushWindow("hud_nohud");
    /* hide any active console */
    cgi->Cmd_ExecuteString("toggleconsole");
    cgi->Cmd_ExecuteString("r_screenshot tga");
}

static void B_FillBuildingInfo_f (void)
{
    if (cgi->Cmd_Argc() < 3) {
        cgi->Com_Printf("Usage: %s <baseIDX> <buildingID>\n", cgi->Cmd_Argv(0));
        return;
    }
    base_t* base = B_GetBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base) {
        cgi->Com_Printf("Invalid base idx\n");
        return;
    }
    building_t* building = B_GetBuildingTemplateSilent(cgi->Cmd_Argv(2));
    if (!building) {
        cgi->Com_Printf("Invalid building id\n");
        return;
    }
 
    cgi->UI_ExecuteConfunc("show_buildinginfo %s \"%s\" \"%s\" %i %i %i \"%s\" \"%s\"",
        building->id,
        building->name,
        building->image,
        building->fixCosts,
        building->varCosts,
        building->buildTime,
        va(ngettext("%i day", "%i days", building->buildTime), building->buildTime),
        building->dependsBuilding ? building->dependsBuilding->name : ""
    );
 
    /* Prevent building more if we reached the limit */
    if (building->maxCount >= 0 && B_GetNumberOfBuildingsInBaseByTemplate(base, building) >= building->maxCount)
        return;
}

static void B_ListBuildings_f (void)
{
    if (cgi->Cmd_Argc() < 2) {
        cgi->Com_Printf("Usage: %s <baseID>\n", cgi->Cmd_Argv(0));
        return;
    }
    const base_t* const base = B_GetBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base)
        return;
 
    for (int i = 0; i < ccs.numBuildingTemplates; i++) {
        const building_t* const building = &ccs.buildingTemplates[i];
 
        /* skip mandatory buildings (like Entrance) which are built automatically */
        if (building->mandatory)
            continue;
        /* only show already researched buildings */
        if (!RS_IsResearched_ptr(building->tech))
            continue;
 
        const baseCapacities_t capType = B_GetCapacityFromBuildingType(building->buildingType);
        capacities_t cap;
        if (capType != MAX_CAP)
            cap = *CAP_Get(base, capType);
        else
            OBJZERO(cap);
 
        assert(building->tpl);
        const int count = B_GetNumberOfBuildingsInBaseByTemplate(base, building->tpl);
 
        cgi->UI_ExecuteConfunc("show_building \"%s\" \"%s\" %i %i %i %i %i %i %i", _(building->name),
            building->id, building->tpl->capacity, cap.cur, cap.max, count,
            building->tpl->maxCount, int(building->size[0]), int(building->size[1]));
    }
}

static void B_FillMap_f (void)
{
    if (cgi->Cmd_Argc() < 2) {
        return;
    }
 
    const int baseIdx = atoi(cgi->Cmd_Argv(1));
 
    const base_t* const base = B_GetFoundedBaseByIDX(baseIdx);
    if (base == nullptr)
        return;
 
    for (int baseRow = 0; baseRow < BASE_SIZE; baseRow++) {
        for (int baseCol = 0; baseCol < BASE_SIZE; baseCol++) {
            const building_t* const building = B_GetBuildingAt(base, baseCol, baseRow);
            if (B_IsTileBlocked(base, baseCol, baseRow)) {
                cgi->UI_ExecuteConfunc("base_building_add %d %d %d %d \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"",
                    baseCol, baseRow, 1, 1, "", "", "base/invalid", _("Blocked tile"), "");
                continue;
            }
            if (building == nullptr) {
                cgi->UI_ExecuteConfunc("base_building_add %d %d %d %d \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"",
                    baseCol, baseRow, 1, 1, "", "", "base/grid", _("Free tile"), "");
                continue;
            }
            if (building->pos[0] != baseCol || building->pos[1] != baseRow)
                continue;
            cgi->UI_ExecuteConfunc("base_building_add %d %d %d %d \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"",
                baseCol, baseRow, int(building->size[0]), int(building->size[1]),
                building->id, _(building->name), building->image, "",
                !B_IsBuildingBuiltUp(building) ? va(ngettext("%d day", "%d days", int(B_GetConstructionTimeRemain(building))),
                    int(B_GetConstructionTimeRemain(building))) : "");
        }
    }
}

static void B_BuildingOpenAfterClick_f (void)
{
    if (cgi->Cmd_Argc() < 4) {
        cgi->Com_Printf("Usage: %s <baseIDX> <column> <row>\n", cgi->Cmd_Argv(0));
        return;
    }
 
    base_t* base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (base == nullptr) {
        cgi->Com_Printf("B_BuildingOpenAfterClick_f: Invalid base IDX: %s\n", cgi->Cmd_Argv(1));
        return;
    }
 
    building_t* building = B_GetBuildingAt(base, atoi(cgi->Cmd_Argv(2)), atoi(cgi->Cmd_Argv(3)));
    if (building == nullptr) {
        cgi->Com_Printf("B_BuildingOpenAfterClick_f: No valid building at base %i, position (%s, %s)\n",
            base->idx, cgi->Cmd_Argv(2), cgi->Cmd_Argv(3));
        return;
    }
 
    if (!B_GetBuildingStatus(base, building->buildingType)) {
        UP_OpenWith(building->pedia);
        return;
    }
 
    switch (building->buildingType) {
    case B_LAB:
        if (RS_ResearchAllowed(base))
            cgi->UI_PushWindow("research");
        else
            UP_OpenWith(building->pedia);
        break;
    case B_HOSPITAL:
        if (HOS_HospitalAllowed(base))
            cgi->Cmd_ExecuteString("ui_push hospital %d", base->idx);
        else
            UP_OpenWith(building->pedia);
        break;
    case B_ALIEN_CONTAINMENT:
        if (AC_ContainmentAllowed(base))
            cgi->UI_PushWindow("aliencont");
        else
            UP_OpenWith(building->pedia);
        break;
    case B_QUARTERS:
        if (E_HireAllowed(base))
            cgi->UI_PushWindow("employees");
        else
            UP_OpenWith(building->pedia);
        break;
    case B_WORKSHOP:
        if (PR_ProductionAllowed(base))
            cgi->UI_PushWindow("production");
        else
            UP_OpenWith(building->pedia);
        break;
    case B_DEFENCE_LASER:
    case B_DEFENCE_MISSILE:
        cgi->UI_PushWindow("basedefence");
        break;
    case B_HANGAR:
    case B_SMALL_HANGAR:
        if (!AIR_AircraftAllowed(base)) {
            UP_OpenWith(building->pedia);
        } else if (AIR_BaseHasAircraft(base)) {
            cgi->UI_PushWindow("aircraft_equip");
        } else {
            cgi->UI_PushWindow("buyaircraft");
            /* transfer is only possible when there are at least two bases */
            if (B_GetCount() > 1)
                CP_Popup(_("Note"), _("No aircraft in this base - You first have to purchase or transfer an aircraft\n"));
            else
                CP_Popup(_("Note"), _("No aircraft in this base - You first have to purchase an aircraft\n"));
        }
        break;
    case B_STORAGE:
        if (BS_BuySellAllowed(base))
            cgi->UI_PushWindow("market");
        else
            UP_OpenWith(building->pedia);
        break;
    case B_ANTIMATTER:
        CP_Popup(_("Information"), "%s %d/%d", _("Antimatter (current/max):"), CAP_GetCurrent(base, CAP_ANTIMATTER), CAP_GetMax(base, CAP_ANTIMATTER));
        break;
    default:
        UP_OpenWith(building->pedia);
        break;
    }
}

static void B_BuildBuilding_f (void)
{
    if (cgi->Cmd_Argc() < 5) {
        cgi->Com_Printf("Usage: %s <baseIDX> <buildingID> <column> <row>\n", cgi->Cmd_Argv(0));
        return;
    }
 
    base_t* base = B_GetBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base) {
        cgi->Com_Printf("Invalid base idx\n");
        return;
    }
 
    building_t* building = B_GetBuildingTemplateSilent(cgi->Cmd_Argv(2));
    if (!building) {
        cgi->Com_Printf("Invalid building id\n");
        return;
    }
 
    const int column = atoi(cgi->Cmd_Argv(3));
    const int row = atoi(cgi->Cmd_Argv(4));
    if (column < 0 || row < 0 || column >= BASE_SIZE || row >= BASE_SIZE) {
        cgi->Com_Printf("Invalid building position (%s, %s)\n", cgi->Cmd_Argv(3), cgi->Cmd_Argv(4));
        return;
    }
 
    if (column + int(building->size[0]) > BASE_SIZE || row + int(building->size[1]) > BASE_SIZE) {
        cgi->Com_Printf("Building doesn't fit position (%s, %s), size (%d, %d)\n",
            cgi->Cmd_Argv(3), cgi->Cmd_Argv(4), int(building->size[0]), int(building->size[1]));
        return;
    }
 
    if (!CP_CheckCredits(building->fixCosts)) {
        CP_Popup(_("Notice"), _("Not enough credits to build this\n"));
        return;
    }
 
    if (B_BuildBuilding(base, building, column, row) != nullptr) {
        cgi->S_StartLocalSample("geoscape/build-place", 1.0f);
        cgi->Cmd_ExecuteString("ui_push bases %d", base->idx);
    }
}

static const cmdList_t baseCallbacks[] = {
    {"basemapshot", B_MakeBaseMapShot_f, "Command to make a screenshot for the baseview with the correct angles"},
    {"mn_base_select", B_SelectBase_f, "Select a founded base by index"},
    {"mn_base_build", B_BuildBase_f, nullptr},
    {"mn_set_base_title", B_SetBaseTitle_f, nullptr},
    {"base_changename", B_ChangeBaseName_f, "Called after editing the cvar base name"},
    {"base_init", B_BaseInit_f, nullptr},
    {"base_assemble", B_AssembleMap_f, "Called to assemble the current selected base"},
    {"building_destroy", B_BuildingDestroy_f, "Function to destroy a building (select via right click in baseview first)"},
    {"building_amdestroy", B_Destroy_AntimaterStorage_f, "Function called if antimatter storage destroyed"},
    {"base_selectbuilding", B_BuildingOpenAfterClick_f, nullptr},
    {"ui_list_buildings", B_ListBuildings_f, "Lists buildings built or can be built on a base and their capacities"},
    {"ui_show_buildinginfo", B_FillBuildingInfo_f, "Opens the building information window in construction mode"},
    {"ui_base_fillmap", B_FillMap_f, nullptr},
    {"ui_build_building", B_BuildBuilding_f, nullptr},
    {nullptr, nullptr, nullptr}
};

void B_InitCallbacks (void)
{
    mn_base_title = cgi->Cvar_Get("mn_base_title", "", 0, "The title of the current base");
    cgi->Cvar_Set("mn_base_cost", _("%i c"), ccs.curCampaign->basecost);
    cgi->Cvar_SetValue("mn_base_count", B_GetCount());
    cgi->Cvar_SetValue("mn_base_max", MAX_BASES);
 
    cgi->Cmd_TableAddList(baseCallbacks);
}

void B_ShutdownCallbacks (void)
{
    cgi->Cmd_TableRemoveList(baseCallbacks);
 
    cgi->Cvar_Delete("mn_base_max");
    cgi->Cvar_Delete("mn_base_cost");
    cgi->Cvar_Delete("mn_base_title");
    cgi->Cvar_Delete("mn_base_count");
}