Files
fs2open.github.com/code/menuui/credits.cpp
T
portej05 719825f80d The big CVS comment removal. This chops approx. 3.5mb off a full checkout.
I've tested this through compiling and through hand checking. 
Normalises line endings in ALL files to \n.
2009-06-20 08:08:20 +00:00

738 lines
17 KiB
C++

/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#include <stdlib.h>
#include "menuui/credits.h"
#include "gamesequence/gamesequence.h"
#include "graphics/font.h"
#include "io/key.h"
#include "io/timer.h"
#include "gamesnd/gamesnd.h"
#include "sound/audiostr.h"
#include "gamesnd/eventmusic.h" /* for Master_event_music_volume */
#include "ui/ui.h"
#include "missionui/missionscreencommon.h"
#include "playerman/player.h"
#include "freespace2/freespace.h"
#include "globalincs/alphacolors.h"
#include "localization/localize.h"
#include "cfile/cfile.h"
#include "parse/parselo.h"
// This is the fs2_open credit list, please only add yourself if you have actually contributed code
// Rules!
char *fs2_open_credit_text =
"SOURCE CODE PROJECT STAFF:\n"
"\n"
"Project Leaders:\n"
"\n"
"Ian \"Goober5000\" Warfield\n"
"Taylor Richards\n"
"\n"
"Senior Advisor\n"
"\n"
"Edward \"Inquisitor\" Gardner\n"
"\n"
"Programmers:\n"
"\n"
"Mike \"Bobboau\" Abegg\n"
"Dennis \"DTP\" Pedersen\n"
"\"EdrickV\"\n"
"Derek \"Kazan\" Meek\n"
"Ian \"Goober5000\" Warfield\n"
"\"Mysterial\"\n"
"Joe \"Righteous1\" Dowd\n"
"Jon \"Sesquipedalian\" Stovell\n"
"Matt \"Sticks\" Nischan\n"
"Mike \"penguin\" Harris\n"
"Nick \"phreak\" Iannetta\n"
"Thomas \"RandomTiger\" Whittaker\n"
"Taylor Richards\n"
"Will \"##Unknown Player##\" Rousnel\n"
"\"WMCoolmon\"\n"
"Hassan \"Karajorma\" Kazmi\n"
"\n"
"Readme Staff:\n"
"\n"
"\"Bottomfan\"\n"
"Peter \"Flipside\" Dibble\n"
"Jonathan \"Redmenace\" Willsher\n"
"\n"
"Web Support:\n"
"\n"
"http://www.hard-light.net/\n"
"http://scp.indiegames.us/\n"
"http://fs2source.warpcore.org/\n"
"\n"
"Special thanks to:\n"
"\n"
"\"Maeglamor\"\n"
"for donating a graphics card!\n"
"\n"
"\"Lightspeed\"\n"
"\"DaBrain\"\n"
"for helping out with the graphics enhancements\n"
"\n"
"Linux and OSX version with the support of\n"
"the icculus.org FreeSpace2 project:\n"
"Steven \"relnev\" Fuller\n"
"Ryan Gordon\n"
"Charles Mason\n"
"Dan Olson\n"
"Taylor Richards\n"
"\"tigital\"\n"
"\n"
"Very special thanks to:\n"
"\n"
"Volition for making FS2 such a great game\n"
"Dave Baranec for giving us the code and keeping us sanity checked\n"
"\n\n"
"FS2_Open makes use of the following technologies:\n"
"\n"
"Ogg Vorbis - (C) 2005, Xiph.Org Foundation\n"
"JPEG - Independent JPEG Group, (C) 1991-1998, Thomas G. Lane\n"
"\n\n"
"\n\n";
char *unmodified_credits = "ORIGINAL VOLITION STAFF:\n\n\n";
char *mod_check = "Design:";
#define CREDITS_MUSIC_DELAY 2000
#define CREDITS_SCROLL_RATE 15.0f
#define CREDITS_ARTWORK_DISPLAY_TIME 9.0f
#define CREDITS_ARTWORK_FADE_TIME 1.0f
#define NUM_BUTTONS 5
#define NUM_IMAGES 46
#define TECH_DATABASE_BUTTON 0
#define SIMULATOR_BUTTON 1
#define CUTSCENES_BUTTON 2
#define CREDITS_BUTTON 3
#define EXIT_BUTTON 4
// inidicies for coordinates
#define CREDITS_X_COORD 0
#define CREDITS_Y_COORD 1
#define CREDITS_W_COORD 2
#define CREDITS_H_COORD 3
static char* Credits_bitmap_fname[GR_NUM_RESOLUTIONS] = {
"Credits", // GR_640
"2_Credits"
};
static char* Credits_bitmap_mask_fname[GR_NUM_RESOLUTIONS] = {
"Credits-M", // GR_640
"2_Credits-M"
};
int Credits_image_coords[GR_NUM_RESOLUTIONS][4] = {
{
219, 15, 394, 286 // GR_640
},
{
351, 25, 629, 455 // GR_1024
}
};
// x, y, w, h
int Credits_text_coords[GR_NUM_RESOLUTIONS][4] = {
{
26, 316, 482, 157 // GR_640
},
{
144, 507, 568, 249 // GR_640
}
};
struct credits_screen_buttons {
char *filename;
int x, y, xt, yt;
int hotspot;
UI_BUTTON button; // because we have a class inside this struct, we need the constructor below..
credits_screen_buttons(char *name, int x1, int y1, int xt1, int yt1, int h) : filename(name), x(x1), y(y1), xt(xt1), yt(yt1), hotspot(h) {}
};
static int Background_bitmap;
/*
static int CreditsWin01 = -1;
static int CreditsWin02 = -1;
static int CreditsWin03 = -1;
static int CreditsWin04 = -1;
*/
static UI_WINDOW Ui_window;
static credits_screen_buttons Buttons[NUM_BUTTONS][GR_NUM_RESOLUTIONS] = {
//XSTR:OFF
{
credits_screen_buttons("TDB_00", 7, 3, 37, 7, 0), // GR_640
credits_screen_buttons("2_TDB_00", 12, 5, 59, 12, 0) // GR_1024
},
{
credits_screen_buttons("TDB_01", 7, 18, 37, 23, 1), // GR_640
credits_screen_buttons("2_TDB_01", 12, 31, 59, 37, 1) // GR_1024
},
{
credits_screen_buttons("TDB_02", 7, 34, 37, 38, 2), // GR_640
credits_screen_buttons("2_TDB_02", 12, 56, 59, 62, 2) // GR_1024
},
{
credits_screen_buttons("TDB_03", 7, 49, 37, 54, 3), // GR_640
credits_screen_buttons("2_TDB_03", 12, 81, 59, 88, 3) // GR_1024
},
{
credits_screen_buttons("CRB_04", 571, 425, 588, 413, 4), // GR_640
credits_screen_buttons("2_CRB_04", 914, 681, 953, 668, 4) // GR_1024
}
//XSTR:ON
};
static int Credits_music_handle = -1;
static int Credits_music_begin_timestamp;
static int Credits_frametime; // frametime of credits_do_frame() loop in ms
static int Credits_last_time; // timestamp used to calc frametime (in ms)
static float Credits_counter;
static int Credits_artwork_index;
static int Credits_bmps[NUM_IMAGES];
char *Credit_text = NULL;
int Credit_text_malloced = 0; // TRUE if credit_text was malloced
// Positions for credits...
float Credit_start_pos, Credit_stop_pos, Credit_position = 0.0f;
void credits_stop_music()
{
if ( Credits_music_handle != -1 ) {
audiostream_close_file(Credits_music_handle, 1);
Credits_music_handle = -1;
}
}
void credits_load_music(char* fname)
{
if ( Credits_music_handle != -1 ){
return;
}
if ( fname ){
Credits_music_handle = audiostream_open( fname, ASF_MENUMUSIC );
}
}
void credits_start_music()
{
if (Credits_music_handle != -1) {
if ( !audiostream_is_playing(Credits_music_handle) ){
audiostream_play(Credits_music_handle, Master_event_music_volume, 1);
}
} else {
nprintf(("Warning", "Cannot play credits music\n"));
}
}
int credits_screen_button_pressed(int n)
{
switch (n) {
case TECH_DATABASE_BUTTON:
gamesnd_play_iface(SND_SWITCH_SCREENS);
gameseq_post_event(GS_EVENT_TECH_MENU);
return 1;
case SIMULATOR_BUTTON:
gamesnd_play_iface(SND_SWITCH_SCREENS);
gameseq_post_event(GS_EVENT_SIMULATOR_ROOM);
return 1;
case CUTSCENES_BUTTON:
gamesnd_play_iface(SND_SWITCH_SCREENS);
gameseq_post_event(GS_EVENT_GOTO_VIEW_CUTSCENES_SCREEN);
return 1;
case EXIT_BUTTON:
gamesnd_play_iface(SND_COMMIT_PRESSED);
gameseq_post_event(GS_EVENT_MAIN_MENU);
game_flush();
break;
}
return 0;
}
void credits_init()
{
int i, w, h;
credits_screen_buttons *b;
char line[512] = "";
char *linep1, *linep2;
int credits_spooled_music_index = event_music_get_spooled_music_index("Cinema");
if(credits_spooled_music_index != -1){
char *credits_wavfile_name = Spooled_music[credits_spooled_music_index].filename;
if(credits_wavfile_name != NULL){
credits_load_music(credits_wavfile_name);
}
}
// Use this id to trigger the start of music playing on the briefing screen
Credits_music_begin_timestamp = timestamp(CREDITS_MUSIC_DELAY);
Credits_frametime = 0;
Credits_last_time = timer_get_milliseconds();
Credit_text = NULL;
Credit_text_malloced = 0;
// allocate enough space for credits text
CFILE *fp = cfopen( NOX("credits.tbl"), "rb" );
if(fp != NULL){
int rval, size;
size = cfilelength(fp);
Credit_text = (char *) vm_malloc(size + 200 + strlen(fs2_open_credit_text) + strlen(unmodified_credits));
if (Credit_text == NULL) {
return;
} else {
Credit_text_malloced = 1;
}
cfclose(fp);
// open localization
lcl_ext_open();
if ((rval = setjmp(parse_abort)) != 0) {
mprintf(("TABLES: Unable to parse '%s'! Error code = %i.\n", "credits.tbl", rval));
lcl_ext_close();
return;
}
read_file_text("credits.tbl", CF_TYPE_TABLES);
reset_parse();
// keep reading everything in
strcpy(Credit_text, fs2_open_credit_text);
bool first_run = true;
while(!check_for_string_raw("#end")){
stuff_string_line(line, sizeof(line));
// This is a bit odd but it means if a total conversion uses different credits the
// Volition credit won't happen
if(first_run == true)
{
if(strcmp(line, mod_check) == 0)
{
strcat(Credit_text, unmodified_credits);
}
first_run = false;
}
linep1 = line;
do {
linep2 = split_str_once(linep1, Credits_text_coords[gr_screen.res][2]);
Assert( linep2 != linep1 );
strcat(Credit_text, linep1);
strcat(Credit_text, "\n");
linep1 = linep2;
} while (linep2 != NULL);
}
// close localization
lcl_ext_close();
} else {
Credit_text = NOX("No credits available.\n");
}
int ch;
for ( i = 0; Credit_text[i]; i++ ) {
ch = Credit_text[i];
switch (ch) {
case -4:
ch = 129;
break;
case -28:
ch = 132;
break;
case -10:
ch = 148;
break;
case -23:
ch = 130;
break;
case -30:
ch = 131;
break;
case -25:
ch = 135;
break;
case -21:
ch = 137;
break;
case -24:
ch = 138;
break;
case -17:
ch = 139;
break;
case -18:
ch = 140;
break;
case -60:
ch = 142;
break;
case -55:
ch = 144;
break;
case -12:
ch = 147;
break;
case -14:
ch = 149;
break;
case -5:
ch = 150;
break;
case -7:
ch = 151;
break;
case -42:
ch = 153;
break;
case -36:
ch = 154;
break;
case -31:
ch = 160;
break;
case -19:
ch = 161;
break;
case -13:
ch = 162;
break;
case -6:
ch = 163;
break;
case -32:
ch = 133;
break;
case -22:
ch = 136;
break;
case -20:
ch = 141;
break;
}
Credit_text[i] = (char)ch;
}
gr_get_string_size(&w, &h, Credit_text);
Credit_start_pos = i2fl(Credits_text_coords[gr_screen.res][CREDITS_H_COORD]);
Credit_stop_pos = -i2fl(h);
Credit_position = Credit_start_pos;
Ui_window.create(0, 0, gr_screen.max_w_unscaled, gr_screen.max_h_unscaled, 0);
Ui_window.set_mask_bmap(Credits_bitmap_mask_fname[gr_screen.res]);
common_set_interface_palette("InterfacePalette"); // set the interface palette
for (i=0; i<NUM_BUTTONS; i++) {
b = &Buttons[i][gr_screen.res];
b->button.create(&Ui_window, "", b->x, b->y, 60, 30, (i < 2), 1);
// set up callback for when a mouse first goes over a button
b->button.set_highlight_action(common_play_highlight_sound);
b->button.set_bmaps(b->filename);
b->button.link_hotspot(b->hotspot);
}
// add some text
Ui_window.add_XSTR("Technical Database", 1055, Buttons[TECH_DATABASE_BUTTON][gr_screen.res].xt, Buttons[TECH_DATABASE_BUTTON][gr_screen.res].yt, &Buttons[TECH_DATABASE_BUTTON][gr_screen.res].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Mission Simulator", 1056, Buttons[SIMULATOR_BUTTON][gr_screen.res].xt, Buttons[SIMULATOR_BUTTON][gr_screen.res].yt, &Buttons[SIMULATOR_BUTTON][gr_screen.res].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Cutscenes", 1057, Buttons[CUTSCENES_BUTTON][gr_screen.res].xt, Buttons[CUTSCENES_BUTTON][gr_screen.res].yt, &Buttons[CUTSCENES_BUTTON][gr_screen.res].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Credits", 1058, Buttons[CREDITS_BUTTON][gr_screen.res].xt, Buttons[CREDITS_BUTTON][gr_screen.res].yt, &Buttons[CREDITS_BUTTON][gr_screen.res].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Exit", 1420, Buttons[EXIT_BUTTON][gr_screen.res].xt, Buttons[EXIT_BUTTON][gr_screen.res].yt, &Buttons[EXIT_BUTTON][gr_screen.res].button, UI_XSTR_COLOR_PINK);
if (Player->flags & PLAYER_FLAGS_IS_MULTI) {
Buttons[SIMULATOR_BUTTON][gr_screen.res].button.disable();
Buttons[CUTSCENES_BUTTON][gr_screen.res].button.disable();
}
Buttons[EXIT_BUTTON][gr_screen.res].button.set_hotkey(KEY_CTRLED | KEY_ENTER);
Background_bitmap = bm_load(Credits_bitmap_fname[gr_screen.res]);
Credits_artwork_index = rand() % NUM_IMAGES;
for (i=0; i<NUM_IMAGES; i++){
Credits_bmps[i] = -1;
}
// CreditsWin01 = bm_load(NOX("CreditsWin01"));
// CreditsWin02 = bm_load(NOX("CreditsWin02"));
// CreditsWin03 = bm_load(NOX("CreditsWin03"));
// CreditsWin04 = bm_load(NOX("CreditsWin04"));
}
void credits_close()
{
int i;
/*
if (CreditsWin01 != -1){
bm_unload(CreditsWin01);
CreditsWin01 = -1;
}
if (CreditsWin02 != -1){
bm_unload(CreditsWin02);
CreditsWin02 = -1;
}
if (CreditsWin03 != -1){
bm_unload(CreditsWin03);
CreditsWin03 = -1;
}
if (CreditsWin04 != -1){
bm_unload(CreditsWin04);
CreditsWin04 = -1;
}
*/
for (i=0; i<NUM_IMAGES; i++){
if (Credits_bmps[i] >= 0){
bm_release(Credits_bmps[i]);
Credits_bmps[i] = -1;
}
}
credits_stop_music();
if (Credit_text) {
if (Credit_text_malloced){
vm_free(Credit_text);
}
Credit_text = NULL;
}
if (Background_bitmap){
bm_release(Background_bitmap);
}
Ui_window.destroy();
common_free_interface_palette(); // restore game palette
}
void credits_do_frame(float frametime)
{
int i, k, next, percent, bm1, bm2;
int bx1, by1, bw1, bh1;
int bx2, by2, bw2, bh2;
// Use this id to trigger the start of music playing on the credits screen
if ( timestamp_elapsed(Credits_music_begin_timestamp) ) {
Credits_music_begin_timestamp = 0;
credits_start_music();
}
k = Ui_window.process();
switch (k) {
case KEY_ESC:
gameseq_post_event(GS_EVENT_MAIN_MENU);
key_flush();
break;
case KEY_CTRLED | KEY_UP:
case KEY_SHIFTED | KEY_TAB:
if ( !(Player->flags & PLAYER_FLAGS_IS_MULTI) ) {
credits_screen_button_pressed(CUTSCENES_BUTTON);
break;
}
// else, react like tab key.
case KEY_CTRLED | KEY_DOWN:
case KEY_TAB:
credits_screen_button_pressed(TECH_DATABASE_BUTTON);
break;
default:
break;
} // end switch
for (i=0; i<NUM_BUTTONS; i++){
if (Buttons[i][gr_screen.res].button.pressed()){
if (credits_screen_button_pressed(i)){
return;
}
}
}
gr_reset_clip();
GR_MAYBE_CLEAR_RES(Background_bitmap);
if (Background_bitmap >= 0) {
gr_set_bitmap(Background_bitmap);
gr_bitmap(0, 0);
}
percent = (int) (100.0f - (CREDITS_ARTWORK_DISPLAY_TIME - Credits_counter) * 100.0f / CREDITS_ARTWORK_FADE_TIME);
if (percent < 0){
percent = 0;
}
next = Credits_artwork_index + 1;
if (next >= NUM_IMAGES){
next = 0;
}
if (Credits_bmps[Credits_artwork_index] < 0) {
char buf[40];
if (gr_screen.res == GR_1024) {
sprintf(buf, NOX("2_CrIm%.2d"), Credits_artwork_index);
} else {
sprintf(buf, NOX("CrIm%.2d"), Credits_artwork_index);
}
Credits_bmps[Credits_artwork_index] = bm_load(buf);
}
if (Credits_bmps[next] < 0) {
char buf[40];
if (gr_screen.res == GR_1024) {
sprintf(buf, NOX("2_CrIm%.2d"), Credits_artwork_index);
} else {
sprintf(buf, NOX("CrIm%.2d"), next);
}
Credits_bmps[next] = bm_load(buf);
}
bm1 = Credits_bmps[Credits_artwork_index];
bm2 = Credits_bmps[next];
if((bm1 != -1) && (bm2 != -1)){
Assert(percent >= 0 && percent <= 100);
// get width and height
bm_get_info(bm1, &bw1, &bh1, NULL, NULL, NULL);
bm_get_info(bm2, &bw2, &bh2, NULL, NULL, NULL);
// determine where to draw the coords
bx1 = Credits_image_coords[gr_screen.res][CREDITS_X_COORD] + ((Credits_image_coords[gr_screen.res][CREDITS_W_COORD] - bw1)/2);
by1 = Credits_image_coords[gr_screen.res][CREDITS_Y_COORD] + ((Credits_image_coords[gr_screen.res][CREDITS_H_COORD] - bh1)/2);
bx2 = Credits_image_coords[gr_screen.res][CREDITS_X_COORD] + ((Credits_image_coords[gr_screen.res][CREDITS_W_COORD] - bw2)/2);
by2 = Credits_image_coords[gr_screen.res][CREDITS_Y_COORD] + ((Credits_image_coords[gr_screen.res][CREDITS_H_COORD] - bh2)/2);
gr_cross_fade(bm1, bm2, bx1, by1, bx2, by2, (float)percent / 100.0f);
}
/*
if (CreditsWin01 != -1) {
gr_set_bitmap(CreditsWin01);
gr_bitmap(233, 5);
}
if (CreditsWin02 != -1) {
gr_set_bitmap(CreditsWin02);
gr_bitmap(616, 8);
}
if (CreditsWin03 != -1) {
gr_set_bitmap(CreditsWin03);
gr_bitmap(233, 299);
}
if (CreditsWin04 != -1) {
gr_set_bitmap(CreditsWin04);
gr_bitmap(215, 8);
}
*/
Ui_window.draw();
for (i=TECH_DATABASE_BUTTON; i<=CREDITS_BUTTON; i++){
if (Buttons[i][gr_screen.res].button.button_down()){
break;
}
}
if (i > CREDITS_BUTTON){
Buttons[CREDITS_BUTTON][gr_screen.res].button.draw_forced(2);
}
gr_set_clip(Credits_text_coords[gr_screen.res][CREDITS_X_COORD], Credits_text_coords[gr_screen.res][CREDITS_Y_COORD], Credits_text_coords[gr_screen.res][CREDITS_W_COORD], Credits_text_coords[gr_screen.res][CREDITS_H_COORD]);
gr_set_font(FONT1);
gr_set_color_fast(&Color_normal);
int sy;
if ( Credit_position > 0 ) {
sy = fl2i(Credit_position+0.5f);
} else {
sy = fl2i(Credit_position-0.5f);
}
gr_string(0x8000, sy, Credit_text);
int temp_time;
temp_time = timer_get_milliseconds();
Credits_frametime = temp_time - Credits_last_time;
Credits_last_time = temp_time;
timestamp_inc(Credits_frametime / 1000.0f);
float fl_frametime = i2fl(Credits_frametime) / 1000.f;
if (keyd_pressed[KEY_LSHIFT]) {
Credit_position -= fl_frametime * CREDITS_SCROLL_RATE * 4.0f;
} else {
Credit_position -= fl_frametime * CREDITS_SCROLL_RATE;
}
if (Credit_position < Credit_stop_pos){
Credit_position = Credit_start_pos;
}
Credits_counter += fl_frametime;
while (Credits_counter >= CREDITS_ARTWORK_DISPLAY_TIME) {
Credits_counter -= CREDITS_ARTWORK_DISPLAY_TIME;
Credits_artwork_index = next;
}
gr_flip();
}