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ASYLUM: show thumbnails on Load Game screen

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This commit is contained in:
alxpnv 2021-09-29 16:18:42 +03:00
parent 6ef5aaec6e
commit a20098b5bc
3 changed files with 62 additions and 4 deletions
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1
engines/asylum/asylum.h
View File

@ -193,6 +193,7 @@ public:
bool checkGameVersion(const char *version) { return !strcmp(_gameDescription->extra, version); }
bool isAltDemo() { return Common::File::exists("asylum.dat"); }
Common::Language getLanguage() { return _gameDescription->language; }
Common::String getTargetName() { return _targetName; }
Common::String getMoviesFileName() { return Common::String::format("%s.movies", _targetName.c_str()); }
bool isMenuVisible() { return _handler == (EventHandler *)_menu; }
EventHandler *getEventHandler() { return _handler; }

61
engines/asylum/views/menu.cpp
View File

@ -717,6 +717,45 @@ void Menu::updateNewGame() {
getText()->draw(MAKE_RESOURCE(kResourcePackText, 1323));
}
bool Menu::hasThumbnail(int index) {
if (getSaveLoad()->hasSavegame(index + _startIndex))
return _vm->getMetaEngine()->querySaveMetaInfos(_vm->getTargetName().c_str(), index + _startIndex).getThumbnail();
return false;
}
void Menu::showThumbnail(int index) {
SaveStateDescriptor desc = _vm->getMetaEngine()->querySaveMetaInfos(_vm->getTargetName().c_str(), index + _startIndex);
const Graphics::Surface *thumbnail = desc.getThumbnail();
int x, y;
int overlayWidth = g_system->getOverlayWidth(),
overlayHeight = g_system->getOverlayHeight();
Graphics::Surface *screen, *screen1, *thumbnail1;
x = (index < 6 ? 150 : 470) * overlayWidth / 640;
y = (179 + (index % 6) * 29) * overlayHeight / 480;
screen = getScreen()->getSurface().convertTo(g_system->getOverlayFormat(), getScreen()->getPalette());
if (overlayWidth != 640 || overlayHeight != 480)
screen1 = screen->scale(overlayWidth, overlayHeight);
else
screen1 = screen;
thumbnail1 = thumbnail->convertTo(g_system->getOverlayFormat());
screen1->copyRectToSurface(thumbnail1->getPixels(), thumbnail1->pitch, x, y, thumbnail1->w, thumbnail1->h);
g_system->copyRectToOverlay(screen1->getPixels(), screen1->pitch, 0, 0, screen1->w, screen1->h);
g_system->showOverlay();
screen->free();
screen1->free();
thumbnail1->free();
if (screen != screen1)
delete screen1;
delete screen;
delete thumbnail1;
}
void Menu::updateLoadGame() {
Common::Point cursor = getCursor()->position();
@ -752,6 +791,7 @@ void Menu::updateLoadGame() {
getText()->loadFont(kFontYellow);
getText()->drawCentered(Common::Point(10, 100), 620, MAKE_RESOURCE(kResourcePackText, 1325));
int current = -1;
if (_dword_455C78) {
getText()->drawCentered(Common::Point(10, 190), 620, MAKE_RESOURCE(kResourcePackText, 1332));
getText()->drawCentered(Common::Point(10, 190 + 29), 620, MAKE_RESOURCE(kResourcePackText, 1333));
@ -777,10 +817,13 @@ void Menu::updateLoadGame() {
snprintf((char *)&text, sizeof(text), "%d. %s", index + _startIndex + 1, getSaveLoad()->getName((uint32)(index + _startIndex)).c_str());
if (cursor.x < 30 || cursor.x > (30 + getText()->getWidth((char *)&text))
|| cursor.y < y || cursor.y > (y + 24))
|| cursor.y < y || cursor.y > (y + 24)) {
getText()->loadFont(kFontYellow);
else
} else {
getText()->loadFont(kFontBlue);
if (hasThumbnail(index))
current = index;
}
getText()->setPosition(Common::Point(30, y));
getText()->draw((char *)&text);
@ -797,10 +840,13 @@ void Menu::updateLoadGame() {
snprintf((char *)&text, sizeof(text), "%d. %s", index + _startIndex + 1, getSaveLoad()->getName((uint32)(index + _startIndex)).c_str());
if (cursor.x < 350 || cursor.x > (350 + getText()->getWidth((char *)&text))
|| cursor.y < y || cursor.y > (y + 24))
|| cursor.y < y || cursor.y > (y + 24)) {
getText()->loadFont(kFontYellow);
else
} else {
getText()->loadFont(kFontBlue);
if (hasThumbnail(index))
current = index;
}
getText()->setPosition(Common::Point(350, y));
getText()->draw((char *)&text);
@ -841,6 +887,11 @@ void Menu::updateLoadGame() {
getText()->setPosition(Common::Point(550, 340));
getText()->draw(MAKE_RESOURCE(kResourcePackText, 1327));
if (current == -1)
g_system->hideOverlay();
else
showThumbnail(current);
}
void Menu::updateSaveGame() {
@ -1563,6 +1614,8 @@ void Menu::clickNewGame() {
void Menu::clickLoadGame() {
Common::Point cursor = getCursor()->position();
g_system->hideOverlay();
if (_dword_455C80) {
if (cursor.x < 247 || cursor.x > (247 + getText()->getWidth(MAKE_RESOURCE(kResourcePackText, 1330)))
|| cursor.y < 273 || cursor.y > (273 + 24)) {

4
engines/asylum/views/menu.h
View File

@ -204,6 +204,10 @@ private:
bool key(const AsylumEvent &evt);
bool click(const AsylumEvent &evt);
// Thumbnails
bool hasThumbnail(int index);
void showThumbnail(int index);
// Update handlers
void updateNewGame();
void updateLoadGame();