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game.cpp
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#include "game.h"
#include "rng.h"
#include "keypress.h"
#include "output.h"
#include "skill.h"
#include "line.h"
#include "computer.h"
#include "weather_data.h"
#include "veh_interact.h"
#include "options.h"
#include "mapbuffer.h"
#include <fstream>
#include <sstream>
#include <math.h>
#include <unistd.h>
#include <dirent.h>
#include <sys/stat.h>
#define MAX_MONSTERS_MOVING 40 // Efficiency!
void intro();
nc_color sev(int a); // Right now, ONLY used for scent debugging....
moncat_id mt_to_mc(mon_id type); // Pick the moncat that contains type
// This is the main game set-up process.
game::game()
{
clear(); // Clear the screen
intro(); // Print an intro screen, make sure we're at least 80x25
// Gee, it sure is init-y around here!
init_itypes(); // Set up item types (SEE itypedef.cpp)
init_mtypes(); // Set up monster types (SEE mtypedef.cpp)
init_monitems(); // Set up the items monsters carry (SEE monitemsdef.cpp)
init_traps(); // Set up the trap types (SEE trapdef.cpp)
init_mapitems(); // Set up which items appear where (SEE mapitemsdef.cpp)
init_recipes(); // Set up crafting reciptes (SEE crafting.cpp)
init_moncats(); // Set up monster categories (SEE mongroupdef.cpp)
init_missions(); // Set up mission templates (SEE missiondef.cpp)
init_construction(); // Set up constructables (SEE construction.cpp)
init_mutations();
init_vehicles(); // Set up vehicles (SEE veh_typedef.cpp)
load_keyboard_settings();
// Set up the main UI windows.
w_terrain = newwin(SEEY * 2 + 1, SEEX * 2 + 1, 0, 0);
werase(w_terrain);
w_minimap = newwin(7, 7, 0, SEEX * 2 + 1);
werase(w_minimap);
w_HP = newwin(14, 7, 7, SEEX * 2 + 1);
werase(w_HP);
w_moninfo = newwin(12, 48, 0, SEEX * 2 + 8);
werase(w_moninfo);
w_messages = newwin(9, 48, 12, SEEX * 2 + 8);
werase(w_messages);
w_status = newwin(4, 55, 21, SEEX * 2 + 1);
werase(w_status);
gamemode = new special_game; // Nothing, basically.
}
game::~game()
{
delete gamemode;
for (int i = 0; i < itypes.size(); i++)
delete itypes[i];
for (int i = 0; i < mtypes.size(); i++)
delete mtypes[i];
delwin(w_terrain);
delwin(w_minimap);
delwin(w_HP);
delwin(w_moninfo);
delwin(w_messages);
delwin(w_status);
}
void game::setup()
{
u = player();
m = map(&itypes, &mapitems, &traps); // Init the root map with our vectors
z.reserve(1000); // Reserve some space
// Even though we may already have 'd', nextinv will be incremented as needed
nextinv = 'd';
next_npc_id = 1;
next_faction_id = 1;
next_mission_id = 1;
// Clear monstair values
monstairx = -1;
monstairy = -1;
monstairz = -1;
last_target = -1; // We haven't targeted any monsters yet
curmes = 0; // We haven't read any messages yet
uquit = QUIT_NO; // We haven't quit the game
debugmon = false; // We're not printing debug messages
no_npc = false; // We're not suppressing NPC spawns
// ... Unless data/no_npc.txt exists.
std::ifstream ifile("data/no_npc.txt");
if (ifile)
no_npc = true;
weather = WEATHER_CLEAR; // Start with some nice weather...
nextweather = MINUTES(STARTING_MINUTES + 30); // Weather shift in 30
turnssincelastmon = 0; //Auto safe mode init
autosafemode = OPTIONS[OPT_AUTOSAFEMODE];
footsteps.clear();
z.clear();
coming_to_stairs.clear();
active_npc.clear();
factions.clear();
active_missions.clear();
items_dragged.clear();
messages.clear();
events.clear();
turn.season = SUMMER; // ... with winter conveniently a long ways off
for (int i = 0; i < num_monsters; i++) // Reset kill counts to 0
kills[i] = 0;
// Set the scent map to 0
for (int i = 0; i < SEEX * MAPSIZE; i++) {
for (int j = 0; j < SEEX * MAPSIZE; j++)
grscent[i][j] = 0;
}
if (opening_screen()) {// Opening menu
// Finally, draw the screen!
refresh_all();
draw();
}
}
bool game::opening_screen()
{
WINDOW* w_open = newwin(25, 80, 0, 0);
erase();
for (int i = 0; i < 80; i++)
mvwputch(w_open, 21, i, c_white, LINE_OXOX);
mvwprintz(w_open, 0, 1, c_blue, "Welcome to Cataclysm!");
mvwprintz(w_open, 1, 0, c_red, "\
This alpha release is highly unstable. Please report any crashes or bugs to\n\
refresh();
wrefresh(w_open);
refresh();
std::vector<std::string> savegames, templates;
std::string tmp;
dirent *dp;
DIR *dir = opendir("save");
if (!dir) {
#if (defined _WIN32 || defined __WIN32__)
mkdir("save");
#else
mkdir("save", 0777);
#endif
dir = opendir("save");
}
if (!dir) {
debugmsg("Could not make './save' directory");
endwin();
exit(1);
}
while (dp = readdir(dir)) {
tmp = dp->d_name;
if (tmp.find(".sav") != std::string::npos)
savegames.push_back(tmp.substr(0, tmp.find(".sav")));
}
closedir(dir);
dir = opendir("data");
while (dp = readdir(dir)) {
tmp = dp->d_name;
if (tmp.find(".template") != std::string::npos)
templates.push_back(tmp.substr(0, tmp.find(".template")));
}
int sel1 = 0, sel2 = 1, layer = 1;
char ch;
bool start = false;
// Load MOTD and store it in a string
std::vector<std::string> motd;
std::ifstream motd_file;
motd_file.open("data/motd");
if (!motd_file.is_open())
motd.push_back("No message today.");
else {
while (!motd_file.eof()) {
std::string tmp;
getline(motd_file, tmp);
if (tmp[0] != '#')
motd.push_back(tmp);
}
}
do {
if (layer == 1) {
mvwprintz(w_open, 4, 1, (sel1 == 0 ? h_white : c_white), "MOTD");
mvwprintz(w_open, 5, 1, (sel1 == 1 ? h_white : c_white), "New Game");
mvwprintz(w_open, 6, 1, (sel1 == 2 ? h_white : c_white), "Load Game");
mvwprintz(w_open, 7, 1, (sel1 == 3 ? h_white : c_white), "Special...");
mvwprintz(w_open, 8, 1, (sel1 == 4 ? h_white : c_white), "Help");
mvwprintz(w_open, 9, 1, (sel1 == 5 ? h_white : c_white), "Quit");
if (sel1 == 0) { // Print the MOTD.
for (int i = 0; i < motd.size() && i < 16; i++)
mvwprintz(w_open, i + 4, 12, c_ltred, motd[i].c_str());
} else { // Clear the lines if not viewing MOTD.
for (int i = 4; i < 20; i++) {
for (int j = 12; j < 79; j++)
mvwputch(w_open, i, j, c_black, 'x');
}
}
wrefresh(w_open);
refresh();
ch = input();
if (ch == 'k') {
if (sel1 > 0)
sel1--;
else
sel1 = 5;
} else if (ch == 'j') {
if (sel1 < 5)
sel1++;
else
sel1 = 0;
} else if ((ch == 'l' || ch == '\n' || ch == '>') && sel1 > 0) {
if (sel1 == 5) {
uquit = QUIT_MENU;
return false;
} else if (sel1 == 4) {
help();
clear();
mvwprintz(w_open, 0, 1, c_blue, "Welcome to Cataclysm!");
mvwprintz(w_open, 1, 0, c_red, "\
This alpha release is highly unstable. Please report any crashes or bugs to\n\
refresh();
wrefresh(w_open);
refresh();
} else {
sel2 = 1;
layer = 2;
}
mvwprintz(w_open, 4, 1, (sel1 == 0 ? c_white : c_dkgray), "MOTD");
mvwprintz(w_open, 5, 1, (sel1 == 1 ? c_white : c_dkgray), "New Game");
mvwprintz(w_open, 6, 1, (sel1 == 2 ? c_white : c_dkgray), "Load Game");
mvwprintz(w_open, 7, 1, (sel1 == 3 ? c_white : c_dkgray), "Special...");
mvwprintz(w_open, 8, 1, (sel1 == 4 ? c_white : c_dkgray), "Help");
mvwprintz(w_open, 9, 1, (sel1 == 5 ? c_white : c_dkgray), "Quit");
}
} else if (layer == 2) {
if (sel1 == 1) { // New Character
mvwprintz(w_open, 5, 12, (sel2 == 1 ? h_white : c_white),
"Custom Character");
mvwprintz(w_open, 6, 12, (sel2 == 2 ? h_white : c_white),
"Preset Character");
mvwprintz(w_open, 7, 12, (sel2 == 3 ? h_white : c_white),
"Random Character");
wrefresh(w_open);
refresh();
ch = input();
if (ch == 'k') {
if (sel2 > 1)
sel2--;
else
sel2 = 3;
} if (ch == 'j') {
if (sel2 < 3)
sel2++;
else
sel2 = 1;
} else if (ch == 'h' || ch == '<' || ch == KEY_ESCAPE) {
mvwprintz(w_open, 5, 12, c_black, " ");
mvwprintz(w_open, 6, 12, c_black, " ");
mvwprintz(w_open, 7, 12, c_black, " ");
layer = 1;
sel1 = 1;
}
if (ch == 'l' || ch == '\n' || ch == '>') {
if (sel2 == 1) {
if (!u.create(this, PLTYPE_CUSTOM)) {
u = player();
delwin(w_open);
return (opening_screen());
}
start_game();
start = true;
ch = 0;
}
if (sel2 == 2) {
layer = 3;
sel1 = 0;
mvwprintz(w_open, 5, 12, c_dkgray, "Custom Character");
mvwprintz(w_open, 6, 12, c_white, "Preset Character");
mvwprintz(w_open, 7, 12, c_dkgray, "Random Character");
}
if (sel2 == 3) {
if (!u.create(this, PLTYPE_RANDOM)) {
u = player();
delwin(w_open);
return (opening_screen());
}
start_game();
start = true;
ch = 0;
}
}
} else if (sel1 == 2) { // Load Character
if (savegames.size() == 0)
mvwprintz(w_open, 6, 12, c_red, "No save games found!");
else {
int savestart = (sel2 < 7 ? 0 : sel2 - 7),
saveend = (sel2 < 7 ? 14 : sel2 + 7);
for (int i = savestart; i < saveend; i++) {
int line = 6 + i - savestart;
mvwprintz(w_open, line, 12, c_black, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
if (i < savegames.size())
mvwprintz(w_open, line, 12, (sel2 - 1 == i ? h_white : c_white),
savegames[i].c_str());
}
}
wrefresh(w_open);
refresh();
ch = input();
if (ch == 'k') {
if (sel2 > 1)
sel2--;
else
sel2 = savegames.size();
} else if (ch == 'j') {
if (sel2 < savegames.size())
sel2++;
else
sel2 = 1;
} else if (ch == 'h' || ch == '<' || ch == KEY_ESCAPE) {
layer = 1;
for (int i = 0; i < 14; i++)
mvwprintz(w_open, 6 + i, 12, c_black, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
}
if (ch == 'l' || ch == '\n' || ch == '>') {
if (sel2 > 0 && savegames.size() > 0) {
load(savegames[sel2 - 1]);
start = true;
ch = 0;
}
}
} else if (sel1 == 3) { // Special game
for (int i = 1; i < NUM_SPECIAL_GAMES; i++) {
mvwprintz(w_open, 6 + i, 12, c_black, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
mvwprintz(w_open, 6 + i, 12, (sel2 == i ? h_white : c_white),
special_game_name( special_game_id(i) ).c_str());
}
wrefresh(w_open);
refresh();
ch = input();
if (ch == 'k') {
if (sel2 > 1)
sel2--;
else
sel2 = NUM_SPECIAL_GAMES - 1;
} else if (ch == 'j') {
if (sel2 < NUM_SPECIAL_GAMES - 1)
sel2++;
else
sel2 = 1;
} else if (ch == 'h' || ch == '<' || ch == KEY_ESCAPE) {
layer = 1;
for (int i = 6; i < 15; i++)
mvwprintz(w_open, i, 12, c_black, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
}
if (ch == 'l' || ch == '\n' || ch == '>') {
if (sel2 >= 1 && sel2 < NUM_SPECIAL_GAMES) {
delete gamemode;
gamemode = get_special_game( special_game_id(sel2) );
if (!gamemode->init(this)) {
delete gamemode;
gamemode = new special_game;
u = player();
delwin(w_open);
return (opening_screen());
}
start = true;
ch = 0;
}
}
}
} else if (layer == 3) { // Character Templates
if (templates.size() == 0)
mvwprintz(w_open, 6, 12, c_red, "No templates found!");
else {
int tempstart = (sel1 < 6 ? 0 : sel1 - 6),
tempend = (sel1 < 6 ? 14 : sel1 + 6);
for (int i = tempstart; i < tempend; i++) {
int line = 6 + i - tempstart;
mvwprintz(w_open, line, 29, c_black, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
if (i < templates.size())
mvwprintz(w_open, line, 29, (sel1 == i ? h_white : c_white),
templates[i].c_str());
}
}
wrefresh(w_open);
refresh();
ch = input();
if (ch == 'k') {
if (sel1 > 0)
sel1--;
else
sel1 = templates.size() - 1;
} else if (ch == 'j') {
if (sel1 < templates.size() - 1)
sel1++;
else
sel1 = 0;
} else if (ch == 'h' || ch == '<' || ch == KEY_ESCAPE) {
sel1 = 1;
layer = 2;
for (int i = 0; i < templates.size() && i < 21; i++)
mvwprintz(w_open, 6 + i, 12, c_black, " ");
for (int i = 22; i < 25; i++)
mvwprintw(w_open, i, 0, " \
");
}
if (ch == 'l' || ch == '\n' || ch == '>') {
if (!u.create(this, PLTYPE_TEMPLATE, templates[sel1])) {
u = player();
delwin(w_open);
return (opening_screen());
}
start_game();
start = true;
ch = 0;
}
}
} while (ch != 0);
delwin(w_open);
if (start == false)
uquit = QUIT_MENU;
return start;
}
// Set up all default values for a new game
void game::start_game()
{
turn = MINUTES(STARTING_MINUTES);// It's turn 0...
run_mode = (OPTIONS[OPT_SAFEMODE] ? 1 : 0);
mostseen = 0; // ...and mostseen is 0, we haven't seen any monsters yet.
// Init some factions.
if (!load_master()) // Master data record contains factions.
create_factions();
cur_om = overmap(this, 0, 0, 0); // We start in the (0,0,0) overmap.
// Find a random house on the map, and set us there.
cur_om.first_house(levx, levy);
levx -= int(int(MAPSIZE / 2) / 2);
levy -= int(int(MAPSIZE / 2) / 2);
levz = 0;
// Start the overmap out with none of it seen by the player...
for (int i = 0; i < OMAPX; i++) {
for (int j = 0; j < OMAPX; j++)
cur_om.seen(i, j) = false;
}
// ...except for our immediate neighborhood.
for (int i = -15; i <= 15; i++) {
for (int j = -15; j <= 15; j++)
cur_om.seen(levx + i, levy + j) = true;
}
// Convert the overmap coordinates to submap coordinates
levx = levx * 2 - 1;
levy = levy * 2 - 1;
set_adjacent_overmaps(true);
// Init the starting map at this location.
//MAPBUFFER.load();
m.load(this, levx, levy);
// Start us off somewhere in the shelter.
u.posx = SEEX * int(MAPSIZE / 2) + 5;
u.posy = SEEY * int(MAPSIZE / 2) + 5;
u.str_cur = u.str_max;
u.per_cur = u.per_max;
u.int_cur = u.int_max;
u.dex_cur = u.dex_max;
nextspawn = int(turn);
temperature = 65; // Springtime-appropriate?
// Put some NPCs in there!
create_starting_npcs();
}
void game::create_factions()
{
int num = dice(4, 3);
faction tmp(0);
tmp.make_army();
factions.push_back(tmp);
for (int i = 0; i < num; i++) {
tmp = faction(assign_faction_id());
tmp.randomize();
tmp.likes_u = 100;
tmp.respects_u = 100;
tmp.known_by_u = true;
factions.push_back(tmp);
}
}
void game::create_starting_npcs()
{
npc tmp;
tmp.normalize(this);
tmp.randomize(this, (one_in(2) ? NC_DOCTOR : NC_NONE));
tmp.spawn_at(&cur_om, levx, levy);
tmp.posx = SEEX * int(MAPSIZE / 2) + SEEX;
tmp.posy = SEEY * int(MAPSIZE / 2) + 6;
tmp.form_opinion(&u);
tmp.attitude = NPCATT_NULL;
tmp.mission = NPC_MISSION_SHELTER;
tmp.chatbin.first_topic = TALK_SHELTER;
tmp.chatbin.missions.push_back(
reserve_random_mission(ORIGIN_OPENER_NPC, om_location(), tmp.id) );
active_npc.push_back(tmp);
}
// MAIN GAME LOOP
// Returns true if game is over (death, saved, quit, etc)
bool game::do_turn()
{
if (is_game_over()) {
write_msg();
// Save the monsters before we die!
for (int i = 0; i < z.size(); i++) {
if (z[i].spawnmapx != -1) { // Static spawn, move them back there
tinymap tmp(&itypes, &mapitems, &traps);
tmp.load(this, z[i].spawnmapx, z[i].spawnmapy);
tmp.add_spawn(&(z[i]));
tmp.save(&cur_om, turn, z[i].spawnmapx, z[i].spawnmapy);
} else { // Absorb them back into a group
int group = valid_group((mon_id)(z[i].type->id), levx, levy);
if (group != -1) {
cur_om.zg[group].population++;
if (cur_om.zg[group].population / pow(cur_om.zg[group].radius, 2.0) > 5)
cur_om.zg[group].radius++;
}
}
}
if (uquit == QUIT_DIED)
popup_top("Game over! Press spacebar...");
if (uquit == QUIT_DIED || uquit == QUIT_SUICIDE)
death_screen();
return true;
}
// Actual stuff
//build_monmap();
gamemode->per_turn(this);
turn.increment();
process_events();
process_missions();
if (turn.hour == 0 && turn.minute == 0 && turn.second == 0) // Midnight!
cur_om.process_mongroups();
// Check if we've overdosed... in any deadly way.
if (u.stim > 250) {
add_msg("You have a sudden heart attack!");
u.hp_cur[hp_torso] = 0;
} else if (u.stim < -200 || u.pkill > 240) {
add_msg("Your breathing stops completely.");
u.hp_cur[hp_torso] = 0;
}
if (turn % 50 == 0) { // Hunger, thirst, & fatigue up every 5 minutes
if ((!u.has_trait(PF_LIGHTEATER) || !one_in(3)) &&
(!u.has_bionic(bio_recycler) || turn % 300 == 0))
u.hunger++;
if ((!u.has_bionic(bio_recycler) || turn % 100 == 0) &&
(!u.has_trait(PF_PLANTSKIN) || !one_in(5)))
u.thirst++;
u.fatigue++;
if (u.fatigue == 192 && !u.has_disease(DI_LYING_DOWN) &&
!u.has_disease(DI_SLEEP)) {
if (u.activity.type == ACT_NULL)
add_msg("You're feeling tired. Press '$' to lie down for sleep.");
else
cancel_activity_query("You're feeling tired.");
}
if (u.stim < 0)
u.stim++;
if (u.stim > 0)
u.stim--;
if (u.pkill > 0)
u.pkill--;
if (u.pkill < 0)
u.pkill++;
if (u.has_bionic(bio_solar) && is_in_sunlight(u.posx, u.posy))
u.charge_power(1);
}
if (turn % 300 == 0) { // Pain up/down every 30 minutes
if (u.pain > 0)
u.pain -= 1 + int(u.pain / 10);
else if (u.pain < 0)
u.pain++;
// Mutation healing effects
if (u.has_trait(PF_FASTHEALER2) && one_in(5))
u.healall(1);
if (u.has_trait(PF_REGEN) && one_in(2))
u.healall(1);
if (u.has_trait(PF_ROT2) && one_in(5))
u.hurtall(1);
if (u.has_trait(PF_ROT3) && one_in(2))
u.hurtall(1);
if (u.radiation > 1 && one_in(3))
u.radiation--;
u.get_sick(this);
// Auto-save on the half-hour
save();
}
// Update the weather, if it's time.
if (turn >= nextweather)
update_weather();
// The following happens when we stay still; 10/40 minutes overdue for spawn
if ((!u.has_trait(PF_INCONSPICUOUS) && turn > nextspawn + 100) ||
( u.has_trait(PF_INCONSPICUOUS) && turn > nextspawn + 400) ) {
spawn_mon(-1 + 2 * rng(0, 1), -1 + 2 * rng(0, 1));
nextspawn = turn;
}
process_activity();
while (u.moves > 0) {
cleanup_dead();
if (!u.has_disease(DI_SLEEP) && u.activity.type == ACT_NULL)
draw();
get_input();
if (is_game_over()) {
if (uquit == QUIT_DIED)
popup_top("Game over! Press spacebar...");
if (uquit == QUIT_DIED || uquit == QUIT_SUICIDE)
death_screen();
return true;
}
}
update_scent();
m.vehmove(this);
m.process_fields(this);
m.process_active_items(this);
m.step_in_field(u.posx, u.posy, this);
monmove();
update_stair_monsters();
om_npcs_move();
u.reset(this);
u.process_active_items(this);
u.suffer(this);
if (levz >= 0) {
weather_effect weffect;
(weffect.*(weather_data[weather].effect))(this);
check_warmth();
}
if (u.has_disease(DI_SLEEP) && int(turn) % 300 == 0) {
draw();
refresh();
}
update_skills();
if (turn % 10 == 0)
u.update_morale();
return false;
}
void game::update_skills()
{
// SKILL TURNS/--
// 1 4096
// 2 2048
// 3 1024
// 4 512
// 5 256
// 6 128
// 7+ 64
for (int i = 0; i < num_skill_types; i++) {
int tmp = u.sklevel[i] > 7 ? 7 : u.sklevel[i];
if (u.sklevel[i] > 0 && turn % (8192 / int(pow(2, double(tmp - 1)))) == 0 &&
(( u.has_trait(PF_FORGETFUL) && one_in(3)) ||
(!u.has_trait(PF_FORGETFUL) && one_in(4)) )) {
if (u.has_bionic(bio_memory) && u.power_level > 0) {
if (one_in(5))
u.power_level--;
} else
u.skexercise[i]--;
}
if (u.skexercise[i] < -100) {
u.sklevel[i]--;
add_msg("Your skill in %s has reduced to %d!",
skill_name(skill(i)).c_str(), u.sklevel[i]);
u.skexercise[i] = 0;
} else if (u.skexercise[i] >= 100) {
u.sklevel[i]++;
add_msg("Your skill in %s has increased to %d!",
skill_name(skill(i)).c_str() ,u.sklevel[i]);
u.skexercise[i] = 0;
}
}
}
void game::process_events()
{
for (int i = 0; i < events.size(); i++) {
events[i].per_turn(this);
if (events[i].turn <= int(turn)) {
events[i].actualize(this);
events.erase(events.begin() + i);
i--;
}
}
}
void game::process_activity()
{
it_book* reading;
if (u.activity.type != ACT_NULL) {
if (int(turn) % 150 == 0)
draw();
if (u.activity.type == ACT_WAIT) { // Based on time, not speed
u.activity.moves_left -= 100;
u.pause(this);
} else if (u.activity.type == ACT_REFILL_VEHICLE) {
vehicle *veh = m.veh_at( u.activity.placement.x, u.activity.placement.y );
if (!veh) { // Vehicle must've moved or something!
u.activity.moves_left = 0;
return;
}
veh->refill (AT_GAS, 200);
u.pause(this);
u.activity.moves_left -= 100;
} else {
u.activity.moves_left -= u.moves;
u.moves = 0;
}
if (u.activity.moves_left <= 0) { // We finished our activity!
switch (u.activity.type) {
case ACT_RELOAD:
u.weapon.reload(u, u.activity.index);
if (u.weapon.is_gun() && u.weapon.has_flag(IF_RELOAD_ONE)) {
add_msg("You insert a cartridge into your %s.",
u.weapon.tname(this).c_str());
if (u.recoil < 8)
u.recoil = 8;
if (u.recoil > 8)
u.recoil = (8 + u.recoil) / 2;
} else {
add_msg("You reload your %s.", u.weapon.tname(this).c_str());
u.recoil = 6;
}
break;
case ACT_READ:
if (u.activity.index == -2)
reading = dynamic_cast<it_book*>(u.weapon.type);
else
reading = dynamic_cast<it_book*>(u.inv[u.activity.index].type);
if (reading->fun != 0) {
std::stringstream morale_text;
u.add_morale(MORALE_BOOK, reading->fun * 5, reading->fun * 15, reading);
}
if (u.sklevel[reading->type] < reading->level) {
add_msg("You learn a little about %s!", skill_name(reading->type).c_str());
int min_ex = reading->time / 10 + u.int_cur / 4,
max_ex = reading->time / 5 + u.int_cur / 2 - u.sklevel[reading->type];
if (min_ex < 1)
min_ex = 1;
if (max_ex < 2)
max_ex = 2;
if (max_ex > 10)
max_ex = 10;
u.skexercise[reading->type] += rng(min_ex, max_ex);
if (u.sklevel[reading->type] +
(u.skexercise[reading->type] >= 100 ? 1 : 0) >= reading->level)
add_msg("You can no longer learn from this %s.", reading->name.c_str());
}
break;
case ACT_WAIT:
add_msg("You finish waiting.");
break;
case ACT_CRAFT:
complete_craft();
break;
case ACT_BUTCHER:
complete_butcher(u.activity.index);
break;
case ACT_BUILD:
complete_construction();
break;
case ACT_TRAIN:
if (u.activity.index < 0) {
add_msg("You learn %s.", itypes[0 - u.activity.index]->name.c_str());
u.styles.push_back( itype_id(0 - u.activity.index) );
} else {
u.sklevel[ u.activity.index ]++;
add_msg("You finish training %s to level %d.",
skill_name(u.activity.index).c_str(), u.sklevel[u.activity.index]);
}
break;
case ACT_VEHICLE:
complete_vehicle (this);
break;
}
bool act_veh = (u.activity.type == ACT_VEHICLE);
u.activity.type = ACT_NULL;
if (act_veh) {
if (u.activity.values.size() < 7)
debugmsg ("process_activity invalid ACT_VEHICLE values:%d",
u.activity.values.size());
else {
vehicle *veh = m.veh_at(u.activity.values[0], u.activity.values[1]);
if (veh) {
exam_vehicle(*veh, u.activity.values[0], u.activity.values[1],
u.activity.values[2], u.activity.values[3]);
return;
} else
debugmsg ("process_activity ACT_VEHICLE: vehicle not found");
}
}
}
}
}
void game::cancel_activity()
{
u.cancel_activity();
}
void game::cancel_activity_query(const char* message, ...)
{
char buff[1024];
va_list ap;
va_start(ap, message);
vsprintf(buff, message, ap);
va_end(ap);
std::string s(buff);
bool doit = false;;
switch (u.activity.type) {
case ACT_NULL:
doit = false;
break;
case ACT_READ:
if (query_yn("%s Stop reading?", s.c_str()))
doit = true;
break;
case ACT_RELOAD:
if (query_yn("%s Stop reloading?", s.c_str()))
doit = true;
break;
case ACT_CRAFT:
if (query_yn("%s Stop crafting?", s.c_str()))
doit = true;
break;
case ACT_BUTCHER:
if (query_yn("%s Stop butchering?", s.c_str()))
doit = true;
break;
case ACT_BUILD:
case ACT_VEHICLE:
if (query_yn("%s Stop construction?", s.c_str()))
doit = true;
break;
case ACT_TRAIN:
if (query_yn("%s Stop training?", s.c_str()))
doit = true;
break;
default:
doit = true;
}
if (doit)
u.cancel_activity();
}
void game::update_weather()
{
season_type season = turn.season;
// Pick a new weather type (most likely the same one)
int chances[NUM_WEATHER_TYPES];
int total = 0;
for (int i = 0; i < NUM_WEATHER_TYPES; i++) {
// Reduce the chance for freezing-temp-only weather to 0 if it's above freezing
// and vice versa.
if ((weather_data[i].avg_temperature[season] < 32 && temperature > 32) ||
(weather_data[i].avg_temperature[season] > 32 && temperature < 32) )
chances[i] = 0;
else {
chances[i] = weather_shift[season][weather][i];
if (weather_data[i].dangerous && u.has_artifact_with(AEP_BAD_WEATHER))
chances[i] = chances[i] * 4 + 10;
total += chances[i];
}
}
int choice = rng(0, total - 1);
weather_type old_weather = weather;
weather_type new_weather = WEATHER_CLEAR;
if (total != 0) {
while (choice >= chances[new_weather]) {
choice -= chances[new_weather];
new_weather = weather_type(int(new_weather) + 1);
}
}
// Advance the weather timer
int minutes = rng(weather_data[new_weather].mintime,
weather_data[new_weather].maxtime);
nextweather = turn + MINUTES(minutes);
weather = new_weather;
if (weather == WEATHER_SUNNY && turn.is_night())
weather = WEATHER_CLEAR;
if (weather != old_weather && weather_data[weather].dangerous &&
levz >= 0 && m.is_outside(u.posx, u.posy)) {
std::stringstream weather_text;
weather_text << "The weather changed to " << weather_data[weather].name <<
"!";
cancel_activity_query(weather_text.str().c_str());
}
// Now update temperature
if (!one_in(4)) { // 3 in 4 chance of respecting avg temp for the weather
int average = weather_data[weather].avg_temperature[season];
if (temperature < average)
temperature++;
else if (temperature > average)
temperature--;
} else // 1 in 4 chance of random walk
temperature += rng(-1, 1);
if (turn.is_night())
temperature += rng(-2, 1);
else
temperature += rng(-1, 2);
}
int game::assign_mission_id()
{
int ret = next_mission_id;
next_mission_id++;
return ret;
}
void game::give_mission(mission_id type)
{
mission tmp = mission_types[type].create(this);
active_missions.push_back(tmp);
u.active_missions.push_back(tmp.uid);
u.active_mission = u.active_missions.size() - 1;
mission_start m_s;
mission *miss = find_mission(tmp.uid);
(m_s.*miss->type->start)(this, miss);
}
void game::assign_mission(int id)
{
u.active_missions.push_back(id);
u.active_mission = u.active_missions.size() - 1;
mission_start m_s;
mission *miss = find_mission(id);
(m_s.*miss->type->start)(this, miss);
}
int game::reserve_mission(mission_id type, int npc_id)
{
mission tmp = mission_types[type].create(this, npc_id);
active_missions.push_back(tmp);
return tmp.uid;
}
int game::reserve_random_mission(mission_origin origin, point p, int npc_id)
{
std::vector<int> valid;
mission_place place;
for (int i = 0; i < mission_types.size(); i++) {
for (int j = 0; j < mission_types[i].origins.size(); j++) {
if (mission_types[i].origins[j] == origin &&
(place.*mission_types[i].place)(this, p.x, p.y)) {
valid.push_back(i);
j = mission_types[i].origins.size();
}
}