mirror of
https://github.com/wesnoth/wesnoth
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117 lines
2.5 KiB
C++
117 lines
2.5 KiB
C++
/* $Id$ */
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/*
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Copyright (C) 2003 - 2009 by David White <dave@whitevine.net>
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Part of the Battle for Wesnoth Project http://www.wesnoth.org/
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License version 2
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or at your option any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY.
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See the COPYING file for more details.
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*/
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/**
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* @file intro.cpp
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* Introduction sequence at start of a scenario, End-screen after end of
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* campaign.
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*/
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#include "global.hpp"
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#include "intro.hpp"
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#include "display.hpp"
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#include "foreach.hpp"
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#include "game_events.hpp"
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#include "gettext.hpp"
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#include "language.hpp"
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#include "log.hpp"
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#include "marked-up_text.hpp"
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#include "sound.hpp"
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#include "storyscreen/interface.hpp"
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#include "unit.hpp"
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#include "variable.hpp"
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static lg::log_domain log_engine("engine");
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#define ERR_NG LOG_STREAM(err, log_engine)
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#define LOG_NG LOG_STREAM(info, log_engine)
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static bool use_shadowm_storyscreen = false;
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static void the_end_old(display &disp, std::string text, unsigned int duration)
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{
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//
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// Some sane defaults.
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//
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if(text.empty())
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text = _("The End");
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if(!duration)
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duration = 3500;
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SDL_Rect area = screen_area();
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CVideo &video = disp.video();
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SDL_FillRect(video.getSurface(),&area,0);
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update_whole_screen();
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disp.flip();
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const size_t font_size = font::SIZE_XLARGE;
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area = font::text_area(text,font_size);
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area.x = screen_area().w/2 - area.w/2;
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area.y = screen_area().h/2 - area.h/2;
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for(size_t n = 0; n < 255; n += 5) {
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if(n)
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SDL_FillRect(video.getSurface(),&area,0);
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const SDL_Color col = {n,n,n,n};
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font::draw_text(&video,area,font_size,col,text,area.x,area.y);
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update_rect(area);
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events::pump();
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events::raise_process_event();
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events::raise_draw_event();
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disp.flip();
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disp.delay(10);
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}
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//
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// Delay after the end of fading.
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// Rounded to multiples of 10.
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//
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unsigned int count = duration/10;
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while(count) {
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events::pump();
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events::raise_process_event();
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events::raise_draw_event();
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disp.flip();
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disp.delay(10);
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--count;
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}
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}
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void set_new_storyscreen(bool enabled)
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{
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use_shadowm_storyscreen = enabled;
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LOG_NG << "enabled experimental story/endscreen code\n";
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}
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bool get_new_storyscreen_status()
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{
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return use_shadowm_storyscreen;
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}
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void the_end(display &disp, std::string text, unsigned int duration)
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{
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if(use_shadowm_storyscreen) {
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show_endscreen(disp, t_string(text) /* dumb! */, duration);
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}
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else {
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the_end_old(disp,text,duration);
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}
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}
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