/**
* @brief Resets the ui_global.sharedData pointers from a func node
* @note You can give this function a parameter to only delete a specific data
* @sa ui_sharedDataIDNames
*/
static void UI_ResetData_f (void)
{
if (Cmd_Argc() == 2) {
const char* dataId = Cmd_Argv(1);
const int id = UI_GetDataIDByName(dataId);
if (id == -1)
Com_Printf("%s: invalid data ID: %s\n", Cmd_Argv(0), dataId);
else
UI_ResetData(id);
} else {
for (int i = 0; i < UI_MAX_DATAID; i++)
UI_ResetData(i);
}
}
void GAME_SK_Shutdown (void)
{
Cmd_RemoveCommand("sk_start");
Cmd_RemoveCommand("sk_nextequip");
Cmd_RemoveCommand("sk_prevequip");
Cmd_RemoveCommand("game_go");
UI_ResetData(OPTION_DROPSHIPS);
UI_ResetData(OPTION_UFOS);
SV_Shutdown("Quitting server.", qfalse);
chrDisplayList.num = 0;
}
void UI_RegisterLineStrip (int dataId, lineStrip_t *lineStrip)
{
UI_ResetData(dataId);
ui_global.sharedData[dataId].type = UI_SHARED_LINESTRIP;
ui_global.sharedData[dataId].data.lineStrip = lineStrip;
ui_global.sharedData[dataId].versionId++;
}
/**
* @brief Sets aircraftCurrent and updates related cvars and menutexts.
* @param[in] aircraft Pointer to given aircraft that should be selected in the menu.
*/
void AIR_AircraftSelect (aircraft_t* aircraft)
{
static char aircraftInfo[256];
base_t *base;
int id;
if (aircraft != NULL)
base = aircraft->homebase;
else
base = NULL;
if (!AIR_BaseHasAircraft(base)) {
UI_ResetData(TEXT_AIRCRAFT_INFO);
return;
}
assert(aircraft);
assert(aircraft->homebase == base);
CP_UpdateActorAircraftVar(aircraft, EMPL_SOLDIER);
Cvar_SetValue("mn_equipsoldierstate", CL_EquipSoldierState(aircraft));
Cvar_Set("mn_aircraftstatus", AIR_AircraftStatusToName(aircraft));
Cvar_Set("mn_aircraftinbase", AIR_IsAircraftInBase(aircraft) ? "1" : "0");
Cvar_Set("mn_aircraftname", aircraft->name);
if (!aircraft->tech)
Com_Error(ERR_DROP, "No technology assigned to aircraft '%s'", aircraft->id);
Cvar_Set("mn_aircraft_model", aircraft->tech->mdl);
Cvar_Set("mn_aircraft_health", va("%3.0f" , aircraft->stats[AIR_STATS_DAMAGE] > 0 ? (double)aircraft->damage * 100 / aircraft->stats[AIR_STATS_DAMAGE] : 0));
/* generate aircraft info text */
Com_sprintf(aircraftInfo, sizeof(aircraftInfo), _("Speed:\t%i km/h\n"),
AIR_AircraftMenuStatsValues(aircraft->stats[AIR_STATS_SPEED], AIR_STATS_SPEED));
Q_strcat(aircraftInfo, va(_("Fuel:\t%i/%i\n"), AIR_AircraftMenuStatsValues(aircraft->fuel, AIR_STATS_FUELSIZE),
AIR_AircraftMenuStatsValues(aircraft->stats[AIR_STATS_FUELSIZE], AIR_STATS_FUELSIZE)), sizeof(aircraftInfo));
Q_strcat(aircraftInfo, va(_("Operational range:\t%i km\n"), AIR_GetOperationRange(aircraft)), sizeof(aircraftInfo));
Q_strcat(aircraftInfo, va(_("Weapons:\t%i on %i\n"), AIR_GetSlotItems(AC_ITEM_WEAPON, aircraft), aircraft->maxWeapons), sizeof(aircraftInfo));
Q_strcat(aircraftInfo, va(_("Armour:\t%i on 1\n"), AIR_GetSlotItems(AC_ITEM_SHIELD, aircraft)), sizeof(aircraftInfo));
Q_strcat(aircraftInfo, va(_("Electronics:\t%i on %i"), AIR_GetSlotItems(AC_ITEM_ELECTRONICS, aircraft), aircraft->maxElectronics), sizeof(aircraftInfo));
UI_RegisterText(TEXT_AIRCRAFT_INFO, aircraftInfo);
/** @todo This shouldn't exists. UI should use the global idx as reference */
/* compute the ID and... */
id = 0;
AIR_ForeachFromBase(aircraftInBase, base) {
if (aircraft == aircraftInBase)
break;
id++;
}
base->aircraftCurrent = aircraft;
Cvar_SetValue("mn_aircraft_id", id);
/* ...update the GUI */
UI_ExecuteConfunc("aircraft_change %i", id);
}
/**
* @brief share a text with a data id
* @note The UI code doesn't manage the text memory, it only save a pointer
*/
void UI_RegisterText (int dataId, const char *text)
{
UI_ResetData(dataId);
if (!text)
return;
ui_global.sharedData[dataId].type = UI_SHARED_TEXT;
ui_global.sharedData[dataId].data.text = text;
ui_global.sharedData[dataId].versionId++;
}
void UI_RegisterOption (int dataId, uiNode_t *option)
{
/** Hack to disable release option memory, if we only want to update the same option */
if (ui_global.sharedData[dataId].type == UI_SHARED_OPTION && ui_global.sharedData[dataId].data.option == option) {
ui_global.sharedData[dataId].versionId++;
return;
}
UI_ResetData(dataId);
ui_global.sharedData[dataId].type = UI_SHARED_OPTION;
ui_global.sharedData[dataId].data.option = option;
ui_global.sharedData[dataId].versionId++;
}
/**
* @brief share a linked list of text with a data id
* @note The UI code manage the linked list memory (linked list is freed by the UI code)
*/
void UI_RegisterLinkedListText (int dataId, linkedList_t *text)
{
/** @todo FIXME It is a hack to disable release memory, if we only want to update the same list */
if (ui_global.sharedData[dataId].type == UI_SHARED_LINKEDLISTTEXT && ui_global.sharedData[dataId].data.linkedListText == text) {
ui_global.sharedData[dataId].versionId++;
return;
}
UI_ResetData(dataId);
ui_global.sharedData[dataId].type = UI_SHARED_LINKEDLISTTEXT;
ui_global.sharedData[dataId].data.linkedListText = text;
ui_global.sharedData[dataId].versionId++;
}
/**
* @brief Draw a text node
*/
static void UI_TextListNodeDraw (uiNode_t *node)
{
const uiSharedData_t *shared;
shared = &ui_global.sharedData[EXTRADATA(node).dataID];
/* nothing set yet? */
if (shared->type == UI_SHARED_NONE)
return;
if (shared->type != UI_SHARED_LINKEDLISTTEXT) {
Com_Printf("UI_TextListNodeDraw: Only linkedlist text supported (dataid %d).\n", EXTRADATA(node).dataID);
UI_ResetData(EXTRADATA(node).dataID);
return;
}
UI_TextLineNodeDrawText(node, shared->data.linkedListText);
}
/**
* @brief Generates a popup that contains a list of selectable choices.
* @param[in] title Title of the popup.
* @param[in] headline First line of text written in the popup.
* @param[in] entries List of the selectables choices.
* @param[in] clickAction Action to perform when one clicked on the popup.
*/
uiNode_t *UI_PopupList (const char *title, const char *headline, linkedList_t* entries, const char *clickAction)
{
uiNode_t* window;
uiNode_t* listNode;
Cvar_Set("ui_sys_popup_title", title);
UI_RegisterText(TEXT_POPUP_INFO, headline);
/* make sure, that we are using the linked list */
UI_ResetData(TEXT_LIST);
UI_RegisterLinkedListText(TEXT_LIST, entries);
window = UI_GetWindow(POPUPLIST_WINDOW_NAME);
if (!window)
Com_Error(ERR_FATAL, "Could not get "POPUPLIST_WINDOW_NAME" window");
listNode = UI_GetNode(window, POPUPLIST_NODE_NAME);
if (!listNode)
Com_Error(ERR_FATAL, "Could not get "POPUPLIST_NODE_NAME" node in "POPUPLIST_WINDOW_NAME" window");
/* free previous actions */
if (listNode->onClick) {
assert(listNode->onClick->d.terminal.d1.data);
Mem_Free(listNode->onClick->d.terminal.d1.data);
Mem_Free(listNode->onClick);
listNode->onClick = NULL;
}
if (clickAction) {
UI_PoolAllocAction(&listNode->onClick, EA_CMD, clickAction);
} else {
listNode->onClick = NULL;
}
if (!UI_IsWindowOnStack(window->name))
UI_PushWindow(window->name, NULL, NULL);
return listNode;
}
/**
* @brief Prints the description for items (weapons, armour, ...)
* @param[in] od The object definition of the item
* @note Not only called from UFOpaedia but also from other places to display
* weapon and ammo statistics
* @todo Do we need to add checks for @c od->isDummy here somewhere?
*/
void INV_ItemDescription (const objDef_t* od)
{
static char itemText[UI_MAX_SMALLTEXTLEN];
int i;
int count;
currentDisplayedObject = od;
Cvar_Set("mn_firemodename", "");
Cvar_Set("mn_linkname", "");
if (!od) { /* If nothing selected return */
Cvar_Set("mn_itemname", "");
Cvar_Set("mn_item", "");
UI_ResetData(TEXT_ITEMDESCRIPTION);
itemIndex = fireModeIndex = 0;
UI_ExecuteConfunc("itemdesc_view 0 0;");
return;
}
/* select item */
Cvar_Set("mn_itemname", "%s", _(od->name));
Cvar_Set("mn_item", "%s", od->id);
count = 0;
if (GAME_ItemIsUseable(od)) {
if (od->isAmmo()) {
/* We display the pre/next buttons for changing weapon only if there are at least 2 researched weapons
* we are counting the number of weapons that are usable with this ammo */
for (i = 0; i < od->numWeapons; i++)
if (GAME_ItemIsUseable(od->weapons[i]))
count++;
if (itemIndex >= od->numWeapons || itemIndex < 0)
itemIndex = 0;
if (count > 0) {
while (!GAME_ItemIsUseable(od->weapons[itemIndex])) {
itemIndex++;
if (itemIndex >= od->numWeapons)
itemIndex = 0;
}
Cvar_ForceSet("mn_linkname", _(od->weapons[itemIndex]->name));
}
} else if (od->weapon) {
/* We display the pre/next buttons for changing ammo only if there are at least 2 researched ammo
* we are counting the number of ammo that is usable with this weapon */
for (i = 0; i < od->numAmmos; i++)
if (GAME_ItemIsUseable(od->ammos[i]))
count++;
if (itemIndex >= od->numAmmos || itemIndex < 0)
itemIndex = 0;
/* Only display ammos if at least one has been researched */
if (count > 0) {
/* We have a weapon that uses ammos */
while (!GAME_ItemIsUseable(od->ammos[itemIndex])) {
itemIndex++;
if (itemIndex >= od->numAmmos)
itemIndex = 0;
}
Cvar_ForceSet("mn_linkname", _(od->ammos[itemIndex]->name));
}
} else {
Cvar_ForceSet("mn_linkname", "");
}
}
/* set description text if item has been researched or one of its ammo/weapon has been researched */
if (count > 0 || GAME_ItemIsUseable(od)) {
int numFiredefs = 0;
*itemText = '\0';
if (od->isArmour()) {
Com_sprintf(itemText, sizeof(itemText), _("Size:\t%i\n"), od->size);
Q_strcat(itemText, sizeof(itemText), _("Weight:\t%g Kg\n"), od->weight);
Q_strcat(itemText, sizeof(itemText), "\n");
Q_strcat(itemText, sizeof(itemText), _("^BDamage type:\tProtection:\n"));
for (i = 0; i < csi.numDTs; i++) {
const damageType_t* dt = &csi.dts[i];
if (!dt->showInMenu)
continue;
Q_strcat(itemText, sizeof(itemText), _("%s\t%i\n"), _(dt->id), od->ratings[i]);
}
} else if ((od->weapon && od->numAmmos) || od->isAmmo()) {
const objDef_t* odAmmo;
if (count > 0) {
int weaponIndex;
if (od->weapon) {
Com_sprintf(itemText, sizeof(itemText), _("%s weapon\n"), (od->fireTwoHanded ? _("Two-handed") : _("One-handed")));
if (od->ammo > 0)
Q_strcat(itemText, sizeof(itemText), _("Max ammo:\t%i\n"), od->ammo);
odAmmo = (od->numAmmos) ? od->ammos[itemIndex] : od;
assert(odAmmo);
for (weaponIndex = 0; (weaponIndex < odAmmo->numWeapons) && (odAmmo->weapons[weaponIndex] != od); weaponIndex++) {}
} else {
odAmmo = od;
weaponIndex = itemIndex;
}
Q_strcat(itemText, sizeof(itemText), _("Weight:\t%g Kg\n"), od->weight);
/** @todo is there ammo with no firedefs? */
if (GAME_ItemIsUseable(odAmmo) && odAmmo->numFiredefs[weaponIndex] > 0) {
const fireDef_t* fd;
numFiredefs = odAmmo->numFiredefs[weaponIndex];
/* This contains everything common for weapons and ammos */
/* We check if the wanted firemode to display exists. */
if (fireModeIndex > numFiredefs - 1)
fireModeIndex = 0;
if (fireModeIndex < 0)
fireModeIndex = numFiredefs - 1;
fd = &odAmmo->fd[weaponIndex][fireModeIndex];
/* We always display the name of the firemode for an ammo */
Cvar_Set("mn_firemodename", "%s", _(fd->name));
/* We display the characteristics of this firemode */
Q_strcat(itemText, sizeof(itemText), _("Skill:\t%s\n"), CL_WeaponSkillToName(fd->weaponSkill));
Q_strcat(itemText, sizeof(itemText), _("Damage:\t%i\n"), (int) (fd->damage[0] + fd->spldmg[0]) * fd->shots);
Q_strcat(itemText, sizeof(itemText), _("Time units:\t%i\n"), fd->time);
Q_strcat(itemText, sizeof(itemText), _("Range:\t%g\n"), fd->range / UNIT_SIZE);
Q_strcat(itemText, sizeof(itemText), _("Spreads:\t%g\n"), (fd->spread[0] + fd->spread[1]) / 2);
}
} else {
Com_sprintf(itemText, sizeof(itemText), _("%s. No detailed info available.\n"), od->isAmmo() ? _("Ammunition") : _("Weapon"));
Q_strcat(itemText, sizeof(itemText), _("Weight:\t%g Kg\n"), od->weight);
}
} else if (od->weapon) {
Com_sprintf(itemText, sizeof(itemText), _("%s ammo-less weapon\n"), (od->fireTwoHanded ? _("Two-handed") : _("One-handed")));
Q_strcat(itemText, sizeof(itemText), _("Weight:\t%g Kg\n"), od->weight);
} else {
/* just an item - only primary definition */
Com_sprintf(itemText, sizeof(itemText), _("%s auxiliary equipment\n"), (od->fireTwoHanded ? _("Two-handed") : _("One-handed")));
Q_strcat(itemText, sizeof(itemText), _("Weight:\t%g Kg\n"), od->weight);
if (od->numWeapons > 0 && od->numFiredefs[0] > 0) {
const fireDef_t* fd = &od->fd[0][0];
Q_strcat(itemText, sizeof(itemText), _("Action:\t%s\n"), _(fd->name));
Q_strcat(itemText, sizeof(itemText), _("Time units:\t%i\n"), fd->time);
Q_strcat(itemText, sizeof(itemText), _("Range:\t%g\n"), fd->range / UNIT_SIZE);
}
}
UI_RegisterText(TEXT_ITEMDESCRIPTION, itemText);
UI_ExecuteConfunc("itemdesc_view %i %i;", count, numFiredefs);
} else {
Com_sprintf(itemText, sizeof(itemText), _("Unknown - not useable"));
UI_RegisterText(TEXT_ITEMDESCRIPTION, itemText);
UI_ExecuteConfunc("itemdesc_view 0 0;");
}
}
/**
* @brief Updates the Buy/Sell menu list.
* @param[in] base Pointer to the base to buy/sell at
* @sa BS_BuyType_f
*/
static void BS_BuyType (const base_t *base)
{
const objDef_t *od;
int i, j = 0;
char tmpbuf[MAX_VAR];
if (!base || buyCat >= MAX_FILTERTYPES || buyCat < 0)
return;
CP_UpdateCredits(ccs.credits);
bsMarketNames = NULL;
bsMarketStorage = NULL;
bsMarketMarket = NULL;
bsMarketPrices = NULL;
UI_ResetData(TEXT_ITEMDESCRIPTION);
/* hide autosell checkboxes by default */
for (i = 0; i < MAX_MARKET_MENU_ENTRIES; i++) {
UI_ExecuteConfunc("buy_autoselli %i", i);
}
switch (buyCat) {
case FILTER_AIRCRAFT: /* Aircraft */
{
const aircraft_t *aircraftTemplate;
for (i = 0, j = 0, aircraftTemplate = ccs.aircraftTemplates; i < ccs.numAircraftTemplates; i++, aircraftTemplate++) {
if (!BS_AircraftIsOnMarket(aircraftTemplate))
continue;
assert(aircraftTemplate->tech);
if (BS_GetStorageAmountInBase(base, aircraftTemplate->id) + BS_GetAircraftOnMarket(aircraftTemplate) > 0) {
if (j >= buyList.scroll && j < MAX_MARKET_MENU_ENTRIES) {
UI_ExecuteConfunc("buy_show %i", j - buyList.scroll);
}
BS_AddToList(aircraftTemplate->name, BS_GetStorageAmountInBase(base, aircraftTemplate->id),
BS_GetAircraftOnMarket(aircraftTemplate), BS_GetAircraftBuyingPrice(aircraftTemplate));
if (j >= MAX_BUYLIST)
Com_Error(ERR_DROP, "Increase the MAX_BUYLIST value to handle that much items\n");
buyList.l[j].item = NULL;
buyList.l[j].aircraft = aircraftTemplate;
buyList.length = j + 1;
BS_UpdateItem(base, j - buyList.scroll);
j++;
}
}
}
break;
case FILTER_CRAFTITEM: /* Aircraft items */
/* get item list */
for (i = 0, j = 0, od = csi.ods; i < csi.numODs; i++, od++) {
if (!BS_IsOnMarket(od))
continue;
/* Check whether the item matches the proper filter, storage in current base and market. */
if ((B_ItemInBase(od, base) || ccs.eMarket.numItems[i])
&& INV_ItemMatchesFilter(od, FILTER_CRAFTITEM)) {
if (j >= buyList.scroll && j < MAX_MARKET_MENU_ENTRIES) {
const technology_t *tech = RS_GetTechForItem(od);
UI_ExecuteConfunc("buy_show %i", j - buyList.scroll);
if (RS_IsResearched_ptr(tech)) {
if (ccs.eMarket.autosell[i])
UI_ExecuteConfunc("buy_autoselle %i", j - buyList.scroll);
else
UI_ExecuteConfunc("buy_autoselld %i", j - buyList.scroll);
}
}
BS_AddToList(od->name, B_ItemInBase(od, base), ccs.eMarket.numItems[i], BS_GetItemBuyingPrice(od));
if (j >= MAX_BUYLIST)
Com_Error(ERR_DROP, "Increase the MAX_FILTERLIST value to handle that much items\n");
buyList.l[j].item = od;
buyList.l[j].aircraft = NULL;
buyList.length = j + 1;
BS_UpdateItem(base, j - buyList.scroll);
j++;
}
}
break;
default: /* Normal items */
if (buyCat < MAX_SOLDIER_FILTERTYPES || buyCat == FILTER_DUMMY) {
/* get item list */
for (i = 0, j = 0, od = csi.ods; i < csi.numODs; i++, od++) {
if (!BS_IsOnMarket(od))
continue;
/* Check whether the item matches the proper filter, storage in current base and market. */
if ((B_ItemInBase(od, base) || ccs.eMarket.numItems[i]) && INV_ItemMatchesFilter(od, buyCat)) {
BS_AddToList(od->name, B_ItemInBase(od, base), ccs.eMarket.numItems[i], BS_GetItemBuyingPrice(od));
/* Set state of Autosell button. */
if (j >= buyList.scroll && j < MAX_MARKET_MENU_ENTRIES) {
const technology_t *tech = RS_GetTechForItem(od);
UI_ExecuteConfunc("buy_show %i", j - buyList.scroll);
if (RS_IsResearched_ptr(tech)) {
if (ccs.eMarket.autosell[i])
UI_ExecuteConfunc("buy_autoselle %i", j - buyList.scroll);
else
UI_ExecuteConfunc("buy_autoselld %i", j - buyList.scroll);
}
}
if (j >= MAX_BUYLIST)
Com_Error(ERR_DROP, "Increase the MAX_BUYLIST value to handle that much items\n");
buyList.l[j].item = od;
buyList.l[j].aircraft = NULL;
buyList.length = j + 1;
BS_UpdateItem(base, j - buyList.scroll);
j++;
}
}
}
break;
}
for (; j < MAX_MARKET_MENU_ENTRIES; j++) {
/* Hide the rest of the entries. */
UI_ExecuteConfunc("buy_hide %i", j);
}
/* Update some menu cvars. */
/* Set up base capacities. */
Com_sprintf(tmpbuf, sizeof(tmpbuf), "%i/%i", CAP_GetCurrent(base, CAP_ITEMS),
CAP_GetMax(base, CAP_ITEMS));
Cvar_Set("mn_bs_storage", tmpbuf);
/* select first item */
if (buyList.length) {
switch (buyCat) { /** @sa BS_MarketClick_f */
case FILTER_AIRCRAFT:
BS_MarketAircraftDescription(buyList.l[0].aircraft);
break;
case FILTER_CRAFTITEM:
Cvar_Set("mn_aircraftname", ""); /** @todo Use craftitem name here? See also BS_MarketClick_f */
/* Select current item or first one. */
if (currentSelectedMenuEntry)
UP_AircraftItemDescription(currentSelectedMenuEntry);
else
UP_AircraftItemDescription(buyList.l[0].item);
break;
default:
assert(buyCat != MAX_FILTERTYPES);
/* Select current item or first one. */
if (currentSelectedMenuEntry)
INV_ItemDescription(currentSelectedMenuEntry);
else
INV_ItemDescription(buyList.l[0].item);
break;
}
} else {
/* reset description */
INV_ItemDescription(NULL);
}
UI_RegisterLinkedListText(TEXT_MARKET_NAMES, bsMarketNames);
UI_RegisterLinkedListText(TEXT_MARKET_STORAGE, bsMarketStorage);
UI_RegisterLinkedListText(TEXT_MARKET_MARKET, bsMarketMarket);
UI_RegisterLinkedListText(TEXT_MARKET_PRICES, bsMarketPrices);
}
