/**
* @brief Checks if should add the refuel button and does if needed.
*/
void land_checkAddRefuel (void)
{
char buf[ECON_CRED_STRLEN], cred[ECON_CRED_STRLEN];
unsigned int w;
/* Check to see if fuel conditions are met. */
if (!planet_hasService(land_planet, PLANET_SERVICE_REFUEL)) {
if (!widget_exists( land_windows[0], "txtRefuel" ))
window_addText( land_windows[0], -20, 20 + (LAND_BUTTON_HEIGHT + 20) + 20,
200, gl_defFont.h, 1, "txtRefuel",
&gl_defFont, &cBlack, "No refueling services." );
return;
}
/* Full fuel. */
if (player.p->fuel >= player.p->fuel_max) {
if (widget_exists( land_windows[0], "btnRefuel" ))
window_destroyWidget( land_windows[0], "btnRefuel" );
if (widget_exists( land_windows[0], "txtRefuel" ))
window_destroyWidget( land_windows[0], "txtRefuel" );
return;
}
/* Autorefuel. */
if (conf.autorefuel) {
spaceport_refuel( land_windows[0], "btnRefuel" );
w = land_getWid( LAND_WINDOW_EQUIPMENT );
if (w > 0)
equipment_updateShips( w, NULL ); /* Must update counter. */
if (player.p->fuel >= player.p->fuel_max)
return;
}
/* Just enable button if it exists. */
if (widget_exists( land_windows[0], "btnRefuel" )) {
window_enableButton( land_windows[0], "btnRefuel");
credits2str( cred, player.p->credits, 2 );
snprintf( buf, sizeof(buf), "Credits: %s", cred );
window_modifyText( land_windows[0], "txtRefuel", buf );
}
/* Else create it. */
else {
/* Refuel button. */
credits2str( cred, refuel_price(), 2 );
snprintf( buf, sizeof(buf), "Refuel %s", cred );
window_addButton( land_windows[0], -20, 20 + (LAND_BUTTON_HEIGHT + 20),
LAND_BUTTON_WIDTH,LAND_BUTTON_HEIGHT, "btnRefuel",
buf, spaceport_refuel );
/* Player credits. */
credits2str( cred, player.p->credits, 2 );
snprintf( buf, sizeof(buf), "Credits: %s", cred );
window_addText( land_windows[0], -20, 20 + 2*(LAND_BUTTON_HEIGHT + 20),
LAND_BUTTON_WIDTH, gl_smallFont.h, 1, "txtRefuel",
&gl_smallFont, &cBlack, buf );
}
/* Make sure player can click it. */
if (!player_hasCredits( refuel_price() ))
window_disableButton( land_windows[0], "btnRefuel" );
}
/**
* @brief Buys a local system map.
*/
static void spaceport_buyMap( unsigned int wid, char *str )
{
(void) wid;
(void) str;
Outfit *o;
unsigned int w;
/* Make sure the map isn't already known, etc. */
if (land_errDialogue( LOCAL_MAP_NAME, "buyOutfit" ))
return;
o = outfit_get( LOCAL_MAP_NAME );
if (o == NULL) {
WARN("Outfit '%s' does not exist!", LOCAL_MAP_NAME);
return;
}
player_modCredits( -o->price );
player_addOutfit(o, 1);
/* Disable the button. */
window_disableButtonSoft( land_windows[0], "btnMap" );
/* Update map quantity in outfitter. */
w = land_getWid( LAND_WINDOW_OUTFITS );
if (w > 0)
outfits_regenList( w, NULL );
}
/**
* @brief Player attempts to buy a ship, trading the current ship in.
* @param wid Window player is buying ship from.
* @param str Unused.
*/
static void shipyard_trade( unsigned int wid, char* str )
{
(void)str;
char *shipname, buf[ECON_CRED_STRLEN], buf2[ECON_CRED_STRLEN],
buf3[ECON_CRED_STRLEN], buf4[ECON_CRED_STRLEN];
Ship* ship;
shipname = toolkit_getImageArray( wid, "iarShipyard" );
if (strcmp(shipname, "None") == 0)
return;
ship = ship_get( shipname );
credits_t targetprice = ship_buyPrice(ship);
credits_t playerprice = player_shipPrice(player.p->name);
if (land_errDialogue( shipname, "tradeShip" ))
return;
credits2str( buf, targetprice, 2 );
credits2str( buf2, playerprice, 2 );
credits2str( buf3, targetprice - playerprice, 2 );
credits2str( buf4, playerprice - targetprice, 2 );
/* Display the correct dialogue depending on the new ship's price versus the player's. */
if ( targetprice == playerprice ) {
if (dialogue_YesNo("Are you sure?", /* confirm */
"Your %s is worth %s, exactly as much as the new ship, so no credits need be exchanged. Are you sure you want to trade your ship in?",
player.p->ship->name, buf2)==0)
return;
}
else if ( targetprice < playerprice ) {
if (dialogue_YesNo("Are you sure?", /* confirm */
"Your %s is worth %s credits, more than the new ship. For your ship, you will get the new %s and %s credits. Are you sure you want to trade your ship in?",
player.p->ship->name, buf2, ship->name, buf4)==0)
return;
}
else if ( targetprice > playerprice ) {
if (dialogue_YesNo("Are you sure?", /* confirm */
"Your %s is worth %s, so the new ship will cost %s credits. Are you sure you want to trade your ship in?",
player.p->ship->name, buf2, buf3)==0)
return;
}
/* player just got a new ship */
if (player_newShip( ship, NULL, 1, 0 ) == NULL)
return; /* Player aborted the naming process. */
player_modCredits( playerprice - targetprice ); /* Modify credits by the difference between ship values. */
land_refuel();
/* The newShip call will trigger a loadGUI that will recreate the land windows. Therefore the land ID will
* be void. We must reload in in order to properly update it again.*/
wid = land_getWid(LAND_WINDOW_SHIPYARD);
/* Update shipyard. */
shipyard_update(wid, NULL);
}
/**
* @brief Updates the outfitter and equipment outfit image arrays.
*/
void outfits_updateEquipmentOutfits( void )
{
int ew, ow;
if (landed && land_doneLoading()) {
if planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) {
ow = land_getWid( LAND_WINDOW_OUTFITS );
outfits_update(ow, NULL);
outfits_updateQuantities(ow);
}
else if (!planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD))
/**
* @brief Renders the commodity buying modifier.
* @param bx Base X position to render at.
* @param by Base Y position to render at.
* @param w Width to render at.
* @param h Height to render at.
*/
static void commodity_renderMod( double bx, double by, double w, double h, void *data )
{
(void) data;
(void) h;
int q;
char buf[8];
q = commodity_getMod();
if (q != commodity_mod) {
commodity_update( land_getWid(LAND_WINDOW_COMMODITY), NULL );
commodity_mod = q;
}
nsnprintf( buf, 8, "%dx", q );
gl_printMid( &gl_smallFont, w, bx, by, &cBlack, buf );
}
/**
* @brief Refuels the player's current ship, if possible.
*/
void land_refuel (void)
{
unsigned int w;
/* Full fuel. */
if (player.p->fuel >= player.p->fuel_max)
return;
/* No refuel service. */
if (!planet_hasService(land_planet, PLANET_SERVICE_REFUEL))
return;
player.p->fuel = player.p->fuel_max;
w = land_getWid( LAND_WINDOW_EQUIPMENT );
if (w > 0)
equipment_updateShips( w, NULL ); /* Must update counter. */
}
/**
* @brief Regenerates the bar list.
*/
void bar_regen (void)
{
if (!landed)
return;
bar_genList( land_getWid(LAND_WINDOW_BAR) );
}
/**
* @brief Saves the last place the player was.
*
* @param wid Unused.
* @param wgt Unused.
* @param tab Tab changed to.
*/
static void land_changeTab( unsigned int wid, char *wgt, int tab )
{
int i;
(void) wid;
(void) wgt;
unsigned int w;
const char *torun_hook;
unsigned int to_visit;
/* Sane defaults. */
torun_hook = NULL;
to_visit = 0;
/* Find what switched. */
for (i=0; i<LAND_NUMWINDOWS; i++) {
if (land_windowsMap[i] == tab) {
last_window = i;
w = land_getWid( i );
/* Must regenerate outfits. */
switch (i) {
case LAND_WINDOW_MAIN:
land_checkAddRefuel();
break;
case LAND_WINDOW_OUTFITS:
outfits_update( w, NULL );
outfits_updateQuantities( w );
to_visit = VISITED_OUTFITS;
torun_hook = "outfits";
break;
case LAND_WINDOW_SHIPYARD:
shipyard_update( w, NULL );
to_visit = VISITED_SHIPYARD;
torun_hook = "shipyard";
break;
case LAND_WINDOW_BAR:
bar_update( w, NULL );
to_visit = VISITED_BAR;
torun_hook = "bar";
break;
case LAND_WINDOW_MISSION:
misn_update( w, NULL );
to_visit = VISITED_MISSION;
torun_hook = "mission";
break;
case LAND_WINDOW_COMMODITY:
commodity_update( w, NULL );
to_visit = VISITED_COMMODITY;
torun_hook = "commodity";
break;
case LAND_WINDOW_EQUIPMENT:
equipment_updateShips( w, NULL );
equipment_updateOutfits( w, NULL );
to_visit = VISITED_EQUIPMENT;
torun_hook = "equipment";
break;
default:
break;
}
/* Clear markers if closing Mission Computer. */
if (i != LAND_WINDOW_MISSION) {
space_clearComputerMarkers();
}
break;
}
}
/* Check land missions - always run hooks. */
/*if ((to_visit != 0) && !has_visited(to_visit)) {*/
{
/* Run hooks, run after music in case hook wants to change music. */
if (torun_hook != NULL)
if (hooks_run( torun_hook ) > 0)
bar_genList( land_getWid(LAND_WINDOW_BAR) );
visited(to_visit);
if (land_takeoff)
takeoff(1);
}
}
/**
* @brief Recreates the land windows.
*
* @param load Is loading game?
* @param changetab Should it change to the last open tab?
*/
void land_genWindows( int load, int changetab )
{
int i, j;
const char *names[LAND_NUMWINDOWS];
int w, h;
Planet *p;
int regen;
/* Destroy old window if exists. */
if (land_wid > 0) {
land_regen = 2; /* Mark we're regenning. */
window_destroy(land_wid);
}
land_loaded = 0;
/* Get planet. */
p = land_planet;
regen = landed;
/* Create window. */
if ((SCREEN_W < 1024) || (SCREEN_H < 768)) {
w = -1; /* Fullscreen. */
h = -1;
}
else {
w = 800 + 0.5 * (SCREEN_W - 800);
h = 600 + 0.5 * (SCREEN_H - 600);
}
land_wid = window_create( p->name, -1, -1, w, h );
window_onClose( land_wid, land_cleanupWindow );
/* Set window map to invalid. */
for (i=0; i<LAND_NUMWINDOWS; i++)
land_windowsMap[i] = -1;
/* See what is available. */
j = 0;
/* Main. */
land_windowsMap[LAND_WINDOW_MAIN] = j;
names[j++] = land_windowNames[LAND_WINDOW_MAIN];
/* Bar. */
if (planet_hasService(land_planet, PLANET_SERVICE_BAR)) {
land_windowsMap[LAND_WINDOW_BAR] = j;
names[j++] = land_windowNames[LAND_WINDOW_BAR];
}
/* Missions. */
if (planet_hasService(land_planet, PLANET_SERVICE_MISSIONS)) {
land_windowsMap[LAND_WINDOW_MISSION] = j;
names[j++] = land_windowNames[LAND_WINDOW_MISSION];
}
/* Outfits. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS)) {
land_windowsMap[LAND_WINDOW_OUTFITS] = j;
names[j++] = land_windowNames[LAND_WINDOW_OUTFITS];
}
/* Shipyard. */
if (planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD)) {
land_windowsMap[LAND_WINDOW_SHIPYARD] = j;
names[j++] = land_windowNames[LAND_WINDOW_SHIPYARD];
}
/* Equipment. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) ||
planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD)) {
land_windowsMap[LAND_WINDOW_EQUIPMENT] = j;
names[j++] = land_windowNames[LAND_WINDOW_EQUIPMENT];
}
/* Commodity. */
if (planet_hasService(land_planet, PLANET_SERVICE_COMMODITY)) {
land_windowsMap[LAND_WINDOW_COMMODITY] = j;
names[j++] = land_windowNames[LAND_WINDOW_COMMODITY];
}
/* Create tabbed window. */
land_windows = window_addTabbedWindow( land_wid, -1, -1, -1, -1, "tabLand", j, names );
/*
* Order here is very important:
*
* 1) Create main tab - must have decent background.
* 2) Set landed, play music and run land hooks - so hooks run well.
* 3) Generate missions - so that campaigns are fluid.
* 4) Create other tabs - lists depend on NPC and missions.
*/
/* 1) Create main tab. */
land_createMainTab( land_getWid(LAND_WINDOW_MAIN) );
/* 2) Set as landed and run hooks. */
if (!regen) {
landed = 1;
music_choose("land"); /* Must be before hooks in case hooks change music. */
if (!load) {
events_trigger( EVENT_TRIGGER_LAND );
hooks_run("land");
}
/* 3) Generate computer and bar missions. */
if (planet_hasService(land_planet, PLANET_SERVICE_MISSIONS))
mission_computer = missions_genList( &mission_ncomputer,
land_planet->faction, land_planet->name, cur_system->name,
MIS_AVAIL_COMPUTER );
if (planet_hasService(land_planet, PLANET_SERVICE_BAR))
npc_generate(); /* Generate bar npc. */
}
/* 4) Create other tabs. */
/* Basic - bar + missions */
if (planet_hasService(land_planet, PLANET_SERVICE_BAR))
bar_open( land_getWid(LAND_WINDOW_BAR) );
if (planet_hasService(land_planet, PLANET_SERVICE_MISSIONS))
misn_open( land_getWid(LAND_WINDOW_MISSION) );
/* Outfits. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS))
outfits_open( land_getWid(LAND_WINDOW_OUTFITS) );
/* Shipyard. */
if (planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD))
shipyard_open( land_getWid(LAND_WINDOW_SHIPYARD) );
/* Equipment. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) ||
planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD))
equipment_open( land_getWid(LAND_WINDOW_EQUIPMENT) );
/* Commodity. */
if (planet_hasService(land_planet, PLANET_SERVICE_COMMODITY))
commodity_exchange_open( land_getWid(LAND_WINDOW_COMMODITY) );
if (!regen) {
/* Reset markers if needed. */
mission_sysMark();
/* Check land missions. */
if (!has_visited(VISITED_LAND)) {
missions_run(MIS_AVAIL_LAND, land_planet->faction,
land_planet->name, cur_system->name);
visited(VISITED_LAND);
}
}
/* Go to last open tab. */
window_tabWinOnChange( land_wid, "tabLand", land_changeTab );
if (changetab && land_windowsMap[ last_window ] != -1)
window_tabWinSetActive( land_wid, "tabLand", land_windowsMap[ last_window ] );
/* Add fuel button if needed - AFTER missions pay :). */
land_checkAddRefuel();
/* Finished loading. */
land_loaded = 1;
}
/**
* @brief Updates the outfitter and equipment outfit image arrays.
*/
void outfits_updateEquipmentOutfits( void )
{
int ew, ow;
if (landed && land_doneLoading()) {
if planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) {
ow = land_getWid( LAND_WINDOW_OUTFITS );
outfits_update(ow, NULL);
outfits_updateQuantities(ow);
}
else if (!planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD))
return;
ew = land_getWid( LAND_WINDOW_EQUIPMENT );
equipment_addAmmo();
equipment_regenLists( ew, 1, 0 );
}
}
/**
* @brief Checks to see if the player can buy the outfit.
* @param outfit Outfit to buy.
* @param q Quantity to buy.
* @param errmsg Should alert the player?
*/
static int outfit_canBuy( Outfit* outfit, int q, int errmsg )
{
char buf[ECON_CRED_STRLEN];
/**
* @brief Recreates the land windows.
*
* @param load Is loading game?
* @param changetab Should it change to the last open tab?
*/
void land_genWindows( int load, int changetab )
{
int i, j;
const char *names[LAND_NUMWINDOWS];
int w, h;
Planet *p;
int regen;
/* Destroy old window if exists. */
if (land_wid > 0) {
land_regen = 2; /* Mark we're regenning. */
window_destroy(land_wid);
/* Mark tabs as not generated. */
land_generated = 0;
}
land_loaded = 0;
/* Get planet. */
p = land_planet;
regen = landed;
/* Create window. */
if ((gl_screen.rw < 1024) || (gl_screen.rh < 768)) {
w = -1; /* Fullscreen. */
h = -1;
}
else {
w = 800 + 0.5 * (SCREEN_W - 800);
h = 600 + 0.5 * (SCREEN_H - 600);
}
land_wid = window_create( p->name, -1, -1, w, h );
window_onClose( land_wid, land_cleanupWindow );
/* Set window map to invalid. */
for (i=0; i<LAND_NUMWINDOWS; i++)
land_windowsMap[i] = -1;
/* See what is available. */
j = 0;
/* Main. */
land_windowsMap[LAND_WINDOW_MAIN] = j;
names[j++] = _("Landing Main");
/* Bar. */
if (planet_hasService(land_planet, PLANET_SERVICE_BAR)) {
land_windowsMap[LAND_WINDOW_BAR] = j;
names[j++] = _("Spaceport Bar");
}
/* Missions. */
if (planet_hasService(land_planet, PLANET_SERVICE_MISSIONS)) {
land_windowsMap[LAND_WINDOW_MISSION] = j;
names[j++] = _("Missions");
}
/* Outfits. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS)) {
land_windowsMap[LAND_WINDOW_OUTFITS] = j;
names[j++] = _("Outfits");
}
/* Shipyard. */
if (planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD)) {
land_windowsMap[LAND_WINDOW_SHIPYARD] = j;
names[j++] = _("Shipyard");
}
/* Equipment. */
if (planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) ||
planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD)) {
land_windowsMap[LAND_WINDOW_EQUIPMENT] = j;
names[j++] = _("Equipment");
}
/* Commodity. */
if (planet_hasService(land_planet, PLANET_SERVICE_COMMODITY)) {
land_windowsMap[LAND_WINDOW_COMMODITY] = j;
names[j++] = _("Commodity");
}
/* Create tabbed window. */
land_windows = window_addTabbedWindow( land_wid, -1, -1, -1, -1, "tabLand", j, names, 0 );
/*
* Order here is very important:
*
* 1) Create main tab - must have decent background.
* 2) Set landed, play music and run land hooks - so hooks run well.
* 3) Generate missions - so that campaigns are fluid.
* 4) Create other tabs - lists depend on NPC and missions.
*/
/* 1) Create main tab. */
land_createMainTab( land_getWid(LAND_WINDOW_MAIN) );
/* Add local system map button. */
land_checkAddMap();
/* 2) Set as landed and run hooks. */
if (!regen) {
landed = 1;
music_choose("land"); /* Must be before hooks in case hooks change music. */
if (!load) {
hooks_run("land");
}
events_trigger( EVENT_TRIGGER_LAND );
/* 3) Generate computer and bar missions. */
if (planet_hasService(land_planet, PLANET_SERVICE_MISSIONS))
mission_computer = missions_genList( &mission_ncomputer,
land_planet->faction, land_planet->name, cur_system->name,
MIS_AVAIL_COMPUTER );
if (planet_hasService(land_planet, PLANET_SERVICE_BAR))
npc_generate(); /* Generate bar npc. */
}
/* 4) Create other tabs. */
#define should_open(s, w) \
(planet_hasService(land_planet, s) && (!land_tabGenerated(w)))
/* Things get a bit hairy here. Hooks may have triggered a GUI reload via
* e.g. player.swapShip, so the land tabs may have been generated already
* and we need to check that before regenerating them.
*/
/* Basic - bar + missions */
if (should_open( PLANET_SERVICE_BAR, LAND_WINDOW_BAR ))
bar_open( land_getWid(LAND_WINDOW_BAR) );
if (should_open( PLANET_SERVICE_MISSIONS, LAND_WINDOW_MISSION ))
misn_open( land_getWid(LAND_WINDOW_MISSION) );
/* Outfits. */
if (should_open( PLANET_SERVICE_OUTFITS, LAND_WINDOW_OUTFITS ))
outfits_open( land_getWid(LAND_WINDOW_OUTFITS) );
/* Shipyard. */
if (should_open( PLANET_SERVICE_SHIPYARD, LAND_WINDOW_SHIPYARD ))
shipyard_open( land_getWid(LAND_WINDOW_SHIPYARD) );
/* Equipment. */
if ((planet_hasService(land_planet, PLANET_SERVICE_OUTFITS) ||
planet_hasService(land_planet, PLANET_SERVICE_SHIPYARD)) &&
!land_tabGenerated( LAND_WINDOW_EQUIPMENT ))
equipment_open( land_getWid(LAND_WINDOW_EQUIPMENT) );
/* Commodity. */
if (should_open( PLANET_SERVICE_COMMODITY, LAND_WINDOW_COMMODITY ))
commodity_exchange_open( land_getWid(LAND_WINDOW_COMMODITY) );
#undef should_open
if (!regen) {
/* Reset markers if needed. */
mission_sysMark();
/* Check land missions. */
if (!has_visited(VISITED_LAND)) {
missions_run(MIS_AVAIL_LAND, land_planet->faction,
land_planet->name, cur_system->name);
visited(VISITED_LAND);
}
}
/* Go to last open tab. */
window_tabWinOnChange( land_wid, "tabLand", land_changeTab );
if (changetab && land_windowsMap[ last_window ] != -1)
window_tabWinSetActive( land_wid, "tabLand", land_windowsMap[ last_window ] );
/* Refresh the map button in case the player couldn't afford it prior to
* mission payment.
*/
land_checkAddMap();
/* Refuel if necessary. */
land_refuel();
/* Finished loading. */
land_loaded = 1;
}