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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/events.h"
#include "common/textconsole.h"
#include "video/qt_decoder.h"
#include "pegasus/pegasus.h"
namespace Pegasus {
enum {
kCreditsCore = 0,
kCreditsSupport,
kCreditsOriginal,
kCreditsTalent,
kCreditsOther,
kCreditsMainMenu
};
static const int s_startCreditsSegment[] = { 0, 16, 25, 37, 39 };
static int findButtonForFrame(int frame) {
int button = kCreditsCore;
for (int i = kCreditsCore; i < kCreditsMainMenu; i++)
if (frame >= s_startCreditsSegment[i])
button = i;
return button;
}
void PegasusEngine::runCredits() {
Video::QuickTimeDecoder *creditsVideo = new Video::QuickTimeDecoder();
if (!creditsVideo->loadFile("Images/Credits/Credits.movie"))
error("Could not open credits movie");
// We're not playing, just retrieving frames
creditsVideo->pauseVideo(true);
int curButton = kCreditsCore;
int frame = 0;
drawCredits(curButton, false, frame, creditsVideo);
_system->updateScreen();
bool continueLooping = true;
while (!shouldQuit() && continueLooping) {
Common::Event event;
while (_eventMan->pollEvent(event)) {
bool needsUpdate = false;
switch (event.type) {
case Common::EVENT_KEYDOWN:
switch (event.kbd.keycode) {
case Common::KEYCODE_UP:
if (curButton != kCreditsCore)
curButton--;
frame = s_startCreditsSegment[curButton];
needsUpdate = true;
break;
case Common::KEYCODE_DOWN:
if (curButton != kCreditsMainMenu) {
curButton++;
if (curButton == kCreditsMainMenu)
frame = 43;
else
frame = s_startCreditsSegment[curButton];
needsUpdate = true;
}
break;
case Common::KEYCODE_LEFT:
if (frame > 0) {
frame--;
curButton = findButtonForFrame(frame);
needsUpdate = true;
}
break;
case Common::KEYCODE_RIGHT:
if (frame < 43) {
frame++;
curButton = findButtonForFrame(frame);
needsUpdate = true;
}
break;
case Common::KEYCODE_RETURN:
if (curButton == kCreditsMainMenu) {
drawCredits(curButton, true, frame, creditsVideo);
_system->updateScreen();
continueLooping = false;
}
break;
default:
break;
}
break;
default:
break;
}
if (needsUpdate) {
drawCredits(curButton, false, frame, creditsVideo);
_system->updateScreen();
}
}
_system->delayMillis(10);
}
delete creditsVideo;
}
void PegasusEngine::drawCredits(int button, bool highlight, int frame, Video::QuickTimeDecoder *video) {
static const int s_creditsButtonY[] = { 224, 260, 296, 332, 366, 407 };
_gfx->drawPict("Images/Credits/CredScrn.pict", 0, 0, false);
if (highlight)
_gfx->drawPict("Images/Credits/MainMenu.pict", 32, 412, false);
if (button == kCreditsMainMenu)
_gfx->drawPictTransparent("Images/Credits/SelectL.pict", 30, s_creditsButtonY[button], _gfx->getColor(0xf8, 0xf8, 0xf8));
else
_gfx->drawPictTransparent("Images/Credits/SelectS.pict", 40, s_creditsButtonY[button], _gfx->getColor(0xf8, 0xf8, 0xf8));
video->seekToTime(frame * 200);
_video->copyFrameToScreen(video->decodeNextFrame(), video->getWidth(), video->getHeight(), 288, 0);
}
void PegasusEngine::runDemoCredits() {
_gfx->drawPict("Images/Demo/DemoCredits.pict", 0, 0, true);
bool continueLooping = true;
while (!shouldQuit() && continueLooping) {
Common::Event event;
while (_eventMan->pollEvent(event)) {
switch (event.type) {
case Common::EVENT_MOUSEMOVE:
_system->updateScreen();
break;
case Common::EVENT_KEYDOWN:
// Break on any keypress, but ignore the meta keys
// Except for num lock! num lock on OS9 is 'clear' and we need that for the inventory panel (along with the tilde)
continueLooping = (event.kbd.keycode == Common::KEYCODE_INVALID || (event.kbd.keycode >= Common::KEYCODE_CAPSLOCK && event.kbd.keycode <= Common::KEYCODE_COMPOSE));
break;
case Common::EVENT_LBUTTONDOWN:
continueLooping = false;
break;
default:
break;
}
}
_system->delayMillis(10);
}
}
} // End of namespace Pegasus
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