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a7544c679af5ef68968de2953145efa81ecfd779
fs2open.github.com/code/menuui/credits.cpp
T
penguin 0c503be8d1 The big include file move
2002-08-01 01:41:11 +00:00

791 lines
19 KiB
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/*
* 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.
*
*/
/*
* $Logfile: /Freespace2/code/MenuUI/Credits.cpp $
* $Revision: 2.2 $
* $Date: 2002-08-01 01:41:06 $
* $Author: penguin $
*
* C source file for displaying game credits
*
* $Log: not supported by cvs2svn $
* Revision 2.1 2002/07/07 19:55:59 penguin
* Back-port to MSVC
*
* Revision 2.0 2002/06/03 04:02:24 penguin
* Warpcore CVS sync
*
* Revision 1.4 2002/05/17 03:05:08 mharris
* more porting tweaks
*
* Revision 1.3 2002/05/16 06:07:38 mharris
* more ifndef NO_SOUND
*
* Revision 1.2 2002/05/09 23:02:52 mharris
* Not using default values for audiostream functions, since they may
* be macros (if NO_SOUND is defined)
*
* Revision 1.1 2002/05/02 18:03:09 mharris
* Initial checkin - converted filenames and includes to lower case
*
*
* 20 9/14/99 5:14a Dave
* Fixed credits drawing in Glide.
*
* 19 9/13/99 1:53p Dave
* Fixed completely brain dead code in credits_init().
*
* 18 9/09/99 10:55a Jefff
*
* 17 9/03/99 11:45a Jefff
*
* 16 9/01/99 5:28p Jefff
* hi res art shows up now
*
* 15 9/01/99 4:20p Jefff
* mo' pictures
*
* 14 9/01/99 12:19p Jefff
* text splitting for long lines
*
* 13 7/19/99 2:13p Dave
* Added some new strings for Heiko.
*
* 12 2/03/99 6:06p Dave
* Groundwork for FS2 PXO usertracker support. Gametracker support next.
*
* 11 2/03/99 11:44a Dave
* Fixed d3d transparent textures.
*
* 10 2/01/99 5:55p Dave
* Removed the idea of explicit bitmaps for buttons. Fixed text
* highlighting for disabled gadgets.
*
* 9 1/30/99 9:01p Dave
* Coord fixes.
*
* 8 1/30/99 5:08p Dave
* More new hi-res stuff.Support for nice D3D textures.
*
* 7 1/29/99 12:47a Dave
* Put in sounds for beam weapon. A bunch of interface screens (tech
* database stuff).
*
* 6 1/28/99 1:46a Dave
* Updated coords and bitmaps.
*
* 5 1/14/99 5:15p Neilk
* changed credits, command debrief interfaces to high resolution support
*
* 4 11/20/98 4:08p Dave
* Fixed flak effect in multiplayer.
*
* 3 10/13/98 9:28a Dave
* Started neatening up freespace.h. Many variables renamed and
* reorganized. Added AlphaColors.[h,cpp]
*
* 2 10/07/98 10:53a Dave
* Initial checkin.
*
* 1 10/07/98 10:49a Dave
*
* 18 6/19/98 3:51p Lawrance
* deal with foreign chars in the credits
*
* 17 6/01/98 11:43a John
* JAS & MK: Classified all strings for localization.
*
* 16 5/24/98 9:01p Lawrance
* Add commit sounds when accept is pressed
*
* 15 5/20/98 1:04p Hoffoss
* Made credits screen use new artwork and removed rating field usage from
* Fred (a goal struct member).
*
* 14 5/12/98 4:17p Hoffoss
* Make ctrl-arrows (up/down) switch between tech room screens.
*
* 13 5/12/98 11:21a Hoffoss
* Disabled cutscene screen and simulator room.
*
* 12 5/11/98 8:04p Hoffoss
* Fixed minor bugs.
*
* 11 4/22/98 3:35p John
* String externalization marking
*
* 10 4/22/98 10:46a Hoffoss
* Added images to credits screen.
*
* 9 4/21/98 7:07p Hoffoss
* Fixed problem where when switching screens flashes old tab hilight once
* before switching to new state.
*
* 8 4/17/98 3:28p Hoffoss
* Added new credits screen code.
*
* 7 3/05/98 11:15p Hoffoss
* Changed non-game key checking to use game_check_key() instead of
* game_poll().
*
* 6 2/22/98 12:19p John
* Externalized some strings
*
* 5 1/05/98 2:30p John
* made credits.tbl display
*
* 4 9/19/97 5:14p Lawrance
* use new naming convention for spooled music
*
* 3 8/31/97 6:38p Lawrance
* pass in frametime to do_frame loop
*
* 2 4/22/97 11:06a Lawrance
* credits music playing, credits screen is a separate state
*
* $NoKeywords: $
*/
#include <stdlib.h>
#include "gamesequence/gamesequence.h"
#include "graphics/font.h"
#include "io/key.h"
#include "bmpman/bmpman.h"
#include "graphics/2d.h"
#include "io/timer.h"
#include "gamesnd/gamesnd.h"
#include "sound/audiostr.h"
#include "gamesnd/eventmusic.h" /* for Master_event_music_volume */
#include "cfile/cfile.h"
#include "ui/ui.h"
#include "missionui/missionscreencommon.h"
#include "playerman/player.h"
#include "freespace2/freespace.h"
#include "globalincs/alphacolors.h"
#include "localization/localize.h"
#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()
{
#ifndef NO_SOUND
if ( Credits_music_handle != -1 ) {
audiostream_close_file(Credits_music_handle, 1);
Credits_music_handle = -1;
}
#endif
}
void credits_load_music(char* fname)
{
#ifndef NO_SOUND
if ( Credits_music_handle != -1 ){
return;
}
if ( fname ){
Credits_music_handle = audiostream_open( fname, ASF_EVENTMUSIC );
}
#endif
}
void credits_start_music()
{
#ifndef NO_SOUND
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"));
}
#endif
}
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;
#ifndef NO_SOUND
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);
}
}
#endif
// 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 size;
size = cfilelength(fp);
Credit_text = (char *) malloc(size + 200);
cfclose(fp);
// open localization and parse
lcl_ext_open();
read_file_text("credits.tbl");
reset_parse();
// keep reading everything in
strcpy(Credit_text,"");
while(!check_for_string_raw("#end")){
stuff_string_line(line, 511);
linep1 = line;
do {
linep2 = split_str_once(linep1, Credits_text_coords[gr_screen.res][2]);
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, gr_screen.max_h, 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_unload(Credits_bmps[i]);
Credits_bmps[i] = -1;
}
}
credits_stop_music();
if (Credit_text) {
if (Credit_text_malloced){
free(Credit_text);
}
Credit_text = NULL;
}
if (Background_bitmap){
bm_unload(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%0.2d"), Credits_artwork_index);
} else {
sprintf(buf, NOX("CrIm%0.2d"), 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%0.2d"), Credits_artwork_index);
} else {
sprintf(buf, NOX("CrIm%0.2d"), 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);
}
#ifdef _WIN32
// HACK - I don't want to change the string code, so we'll just use a special version here
if(gr_screen.mode == GR_GLIDE){
extern void gr_glide_string_hack(int sx, int sy, char *s);
gr_glide_string_hack(0x8000, sy, Credit_text);
}
else
#endif
{
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();
}
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