Moved all files one dir upwards (should've done that long ago)
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pelya
201
project/jni/application/opentyrian/src/jukebox.cpp
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201
project/jni/application/opentyrian/src/jukebox.cpp
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/*
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* OpenTyrian Classic: A modern cross-platform port of Tyrian
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* Copyright (C) 2007-2009 The OpenTyrian Development Team
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "font.h"
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#include "joystick.h"
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#include "jukebox.h"
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#include "keyboard.h"
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#include "lds_play.h"
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#include "loudness.h"
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#include "mtrand.h"
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#include "nortsong.h"
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#include "opentyr.h"
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#include "palette.h"
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#include "sprite.h"
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#include "starlib.h"
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#include "vga_palette.h"
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#include "video.h"
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void jukebox( void )
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{
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bool trigger_quit = false, // true when user wants to quit
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quitting = false;
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bool hide_text = false;
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bool fade_looped_songs = true, fading_song = false;
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bool stopped = false;
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bool fx = false;
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int fx_num = 0;
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int palette_fade_steps = 15;
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int diff[256][3];
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init_step_fade_palette(diff, vga_palette, 0, 255);
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JE_starlib_init();
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int fade_volume = tyrMusicVolume;
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for (; ; )
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{
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if (!stopped && !audio_disabled)
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{
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if (songlooped && fade_looped_songs)
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fading_song = true;
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if (fading_song)
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{
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if (fade_volume > 5)
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{
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fade_volume -= 2;
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}
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else
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{
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fade_volume = tyrMusicVolume;
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fading_song = false;
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}
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set_volume(fade_volume, fxVolume);
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}
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if (!playing || (songlooped && fade_looped_songs && !fading_song))
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play_song(mt_rand() % MUSIC_NUM);
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}
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setdelay(1);
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SDL_FillRect(VGAScreenSeg, NULL, 0);
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// starlib input needs to be rewritten
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JE_starlib_main();
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push_joysticks_as_keyboard();
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service_SDL_events(true);
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if (!hide_text)
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{
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char buffer[60];
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if (fx)
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snprintf(buffer, sizeof(buffer), "%d %s", fx_num + 1, soundTitle[fx_num]);
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else
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snprintf(buffer, sizeof(buffer), "%d %s", song_playing + 1, musicTitle[song_playing]);
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const int x = VGAScreen->w / 2;
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draw_font_hv(VGAScreen, x, 170, "Press ESC to quit the jukebox.", small_font, centered, 1, 0);
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draw_font_hv(VGAScreen, x, 180, "Arrow keys change the song being played.", small_font, centered, 1, 0);
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draw_font_hv(VGAScreen, x, 190, buffer, small_font, centered, 1, 4);
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}
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if (palette_fade_steps > 0)
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step_fade_palette(diff, palette_fade_steps--, 0, 255);
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JE_showVGA();
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wait_delay();
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// quit on mouse click
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Uint16 x, y;
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if (JE_mousePosition(&x, &y) > 0)
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trigger_quit = true;
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if (newkey)
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{
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switch (lastkey_sym)
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{
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case SDLK_ESCAPE: // quit jukebox
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case SDLK_q:
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trigger_quit = true;
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break;
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case SDLK_SPACE:
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hide_text = !hide_text;
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break;
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case SDLK_f:
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fading_song = !fading_song;
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break;
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case SDLK_n:
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fade_looped_songs = !fade_looped_songs;
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break;
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case SDLK_SLASH: // switch to sfx mode
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fx = !fx;
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break;
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case SDLK_COMMA:
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if (fx && --fx_num < 0)
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fx_num = SAMPLE_COUNT - 1;
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break;
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case SDLK_PERIOD:
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if (fx && ++fx_num >= SAMPLE_COUNT)
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fx_num = 0;
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break;
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case SDLK_SEMICOLON:
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if (fx)
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JE_playSampleNum(fx_num + 1);
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break;
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case SDLK_LEFT:
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case SDLK_UP:
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play_song((song_playing > 0 ? song_playing : MUSIC_NUM) - 1);
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stopped = false;
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break;
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case SDLK_RETURN:
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case SDLK_RIGHT:
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case SDLK_DOWN:
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play_song((song_playing + 1) % MUSIC_NUM);
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stopped = false;
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break;
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case SDLK_s: // stop song
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stop_song();
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stopped = true;
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break;
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case SDLK_r: // restart song
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restart_song();
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stopped = false;
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break;
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default:
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break;
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}
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}
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// user wants to quit, start fade-out
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if (trigger_quit && !quitting)
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{
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palette_fade_steps = 15;
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SDL_Color black = { 0, 0, 0 };
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init_step_fade_solid(diff, black, 0, 255);
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quitting = true;
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}
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// if fade-out finished, we can finally quit
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if (quitting && palette_fade_steps == 0)
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break;
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}
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set_volume(tyrMusicVolume, fxVolume);
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}
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// kate: tab-width 4; vim: set noet:
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