cp_aliencont_callbacks.cpp

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/*
Copyright (C) 2002-2020 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 "../../ui/ui_dataids.h"
#include "cp_aliencont.h"
*/

#include "cp_aliencont_callbacks.h"
#include "../../cl_shared.h"
#include "cp_campaign.h"
#include "aliencontainment.h"

static void AC_Init_f (void)
{
    base_t* base;
    if (cgi->Cmd_Argc() < 2)
        base = B_GetCurrentSelectedBase();
    else
        base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base) {
        cgi->Com_Printf("No base selected\n");
        return;
    }

    cgi->UI_ExecuteConfunc("ui_aliencont_cap %d %d", CAP_GetCurrent(base, CAP_ALIENS), CAP_GetMax(base, CAP_ALIENS));
    cgi->UI_ExecuteConfunc("ui_aliencont_clear");
    if (!base->alienContainment)
        return;
    linkedList_t* list = base->alienContainment->list();
    LIST_Foreach(list, alienCargo_t, item) {
        const technology_t* tech = RS_GetTechForTeam(item->teamDef);
        cgi->UI_ExecuteConfunc("ui_aliencont_add \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" %f %d %d",
            item->teamDef->id, _(item->teamDef->name), tech->id, tech->image,
            (RS_IsResearched_ptr(tech)) ? _("Researched") : _("Awaiting autopsy"),
            (1.0f - tech->time / tech->overallTime) * 100, item->alive, item->dead);
    }
    cgi->LIST_Delete(&list);
}

static void AC_KillAll_f (void)
{
    base_t* base;

    if (cgi->Cmd_Argc() < 2) {
        base = B_GetCurrentSelectedBase();
    } else {
        base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    }

    if (!base)
        return;
    if (!base->alienContainment)
        return;

    linkedList_t* list = base->alienContainment->list();
    LIST_Foreach(list, alienCargo_t, item) {
        base->alienContainment->add(item->teamDef, -item->alive, item->alive);
    }
    cgi->LIST_Delete(&list);

    cgi->Cmd_ExecuteString("ui_aliencont_init");
}

static void AC_KillOne_f (void)
{
    base_t* base;
    const int argc = cgi->Cmd_Argc();

    if (argc < 3) {
        base = B_GetCurrentSelectedBase();
    } else {
        base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    }
    if (!base)
        return;
    if (!base->alienContainment)
        return;

    if (argc < 2) {
        cgi->Com_Printf("Usage: %s [baseIdx] <techId>\n", cgi->Cmd_Argv(0));
        return;
    }

    /* this function should work by teamDef ID (or raceID), but currently multple teams defined per race
     * that makes the thing more complicated */
    const char* techId = cgi->Cmd_Argv(argc - 1);
    linkedList_t* list = base->alienContainment->list();
    LIST_Foreach(list, alienCargo_t, item) {
        const technology_t* tech = RS_GetTechForTeam(item->teamDef);
        if (!Q_streq(tech->id, techId))
            continue;
        base->alienContainment->add(item->teamDef, -1, 1);
    }
    cgi->LIST_Delete(&list);

    cgi->Cmd_ExecuteString("ui_aliencont_init");
}

static void AC_KillExceeding_f (void)
{
    base_t* base;
    const int argc = cgi->Cmd_Argc();

    if (argc < 2) {
        cgi->Com_Printf("Usage: %s <baseID>\n", cgi->Cmd_Argv(0));
        return;
    }
    base = B_GetFoundedBaseByIDX(atoi(cgi->Cmd_Argv(1)));
    if (!base)
        return;
    if (!base->alienContainment)
        return;

    const int limit = CAP_GetMax(base, CAP_ALIENS);
    int aliens = CAP_GetCurrent(base, CAP_ALIENS);
    if (aliens <= limit)
        return;

    /* Kill aliens */
    linkedList_t* list = base->alienContainment->list();
    LIST_Foreach(list, alienCargo_t, item) {
        const int alienSize = base->alienContainment->getCapacityNeedForAlien(item->teamDef, false);
        int substract = std::min(int(ceil(1.0f * (aliens - limit) / alienSize)), int(item->alive * alienSize));

        base->alienContainment->add(item->teamDef, -1 * substract, substract);
        aliens = CAP_GetCurrent(base, CAP_ALIENS);
        if (aliens <= limit)
            break;
    }
    cgi->LIST_Delete(&list);
}

static const cmdList_t alienContCallbacks[] = {
    {"ui_aliencont_init", AC_Init_f, "Init function for alien containment menu"},
    {"ui_aliencont_killall", AC_KillAll_f, "Kills all aliens in current base"},
    {"ui_aliencont_killone", AC_KillOne_f, "Kills one alien of a given type"},
    {"aliencont_killexceeding", AC_KillExceeding_f, "Kills aliens that exceed a certain base capacity"},
    {nullptr, nullptr, nullptr}
};
void AC_InitCallbacks (void)
{
    cgi->Cmd_TableAddList(alienContCallbacks);
}

void AC_ShutdownCallbacks (void)
{
    cgi->Cmd_TableRemoveList(alienContCallbacks);
}