bool LinuxmotoSdlGraphicsManager::loadGFXMode() {
debug("Game ScreenMode = %d*%d",_videoMode.screenWidth, _videoMode.screenHeight);
if (_videoMode.screenWidth > 320 || _videoMode.screenHeight > 240) {
_videoMode.aspectRatioCorrection = false;
setGraphicsMode(GFX_HALF);
debug("GraphicsMode set to HALF");
} else {
setGraphicsMode(GFX_NORMAL);
debug("GraphicsMode set to NORMAL");
}
if (_videoMode.mode == GFX_HALF && !_overlayVisible) {
_videoMode.overlayWidth = 320;
_videoMode.overlayHeight = 240;
_videoMode.fullscreen = true;
} else {
_videoMode.overlayWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.overlayHeight = _videoMode.screenHeight * _videoMode.scaleFactor;
if (_videoMode.aspectRatioCorrection)
_videoMode.overlayHeight = real2Aspect(_videoMode.overlayHeight);
_videoMode.hardwareWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.hardwareHeight = effectiveScreenHeight();
}
return SdlGraphicsManager::loadGFXMode();
}
bool OSystem_GPH::loadGFXMode() {
if (_videoMode.screenWidth > 320 || _videoMode.screenHeight > 240) {
_videoMode.aspectRatioCorrection = false;
setGraphicsMode(GFX_HALF);
printf("GFX_HALF\n");
} else {
setGraphicsMode(GFX_NORMAL);
printf("GFX_NORMAL\n");
}
if ((_videoMode.mode == GFX_HALF) && !_overlayVisible) {
_videoMode.overlayWidth = _videoMode.screenWidth / 2;
_videoMode.overlayHeight = _videoMode.screenHeight / 2;
_videoMode.fullscreen = true;
} else {
_videoMode.overlayWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.overlayHeight = _videoMode.screenHeight * _videoMode.scaleFactor;
if (_videoMode.aspectRatioCorrection)
_videoMode.overlayHeight = real2Aspect(_videoMode.overlayHeight);
_videoMode.hardwareWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.hardwareHeight = effectiveScreenHeight();
}
return OSystem_SDL::loadGFXMode();
}
void OSystem_Wii::initGfx() {
_surface.w = 0;
_surface.h = 0;
_surface.pitch = 0;
_surface.pixels = NULL;
_surface.bytesPerPixel = 0;
GX_InitVideo();
_overlayWidth = 640;
_overlayHeight = 480;
#ifndef GAMECUBE
if (CONF_GetAspectRatio() && _fullscreen)
_overlayHeight = 400;
#endif
_overlaySize = _overlayWidth * _overlayHeight * 2;
_overlayPixels = (OverlayColor *) memalign(32, _overlaySize);
_palette = (u16 *) memalign(32, 256 * 2);
memset(_palette, 0, 256 * 2);
_cursorPalette = (u16 *) memalign(32, 256 * 2);
memset(_cursorPalette, 0, 256 * 2);
_texture = (u16 *) memalign(32, 640 * 480 * 2);
setGraphicsMode(_activeGraphicsMode);
}
void OSystem_Wii::setFeatureState(Feature f, bool enable) {
switch (f) {
case kFeatureFullscreenMode:
_fullscreen = enable;
setGraphicsMode(_activeGraphicsMode);
break;
default:
break;
}
}
bool OSystem::setGraphicsMode(const char *name) {
if (!name)
return false;
// Special case for the 'default' filter
if (!scumm_stricmp(name, "normal") || !scumm_stricmp(name, "default")) {
return setGraphicsMode(getDefaultGraphicsMode());
}
const GraphicsMode *gm = getSupportedGraphicsModes();
while (gm->name) {
if (!scumm_stricmp(gm->name, name)) {
return setGraphicsMode(gm->id);
}
gm++;
}
return false;
}
void WINCESdlGraphicsManager::update_game_settings() {
Common::String gameid(ConfMan.get("gameid"));
// Finish panel initialization
if (!_panelInitialized && !gameid.empty()) {
CEGUI::Panel *panel;
_panelInitialized = true;
// Add the main panel
panel = new CEGUI::Panel(0, 32);
panel->setBackground(IMAGE_PANEL);
// Save
panel->add(NAME_ITEM_OPTIONS, new CEGUI::ItemAction(ITEM_OPTIONS, POCKET_ACTION_SAVE));
// Skip
panel->add(NAME_ITEM_SKIP, new CEGUI::ItemAction(ITEM_SKIP, POCKET_ACTION_SKIP));
// sound
panel->add(NAME_ITEM_SOUND, new CEGUI::ItemSwitch(ITEM_SOUND_OFF, ITEM_SOUND_ON, &OSystem_WINCE3::_soundMaster));
// bind keys
panel->add(NAME_ITEM_BINDKEYS, new CEGUI::ItemAction(ITEM_BINDKEYS, POCKET_ACTION_BINDKEYS));
// portrait/landscape - screen dependent
// FIXME : will still display the portrait/landscape icon when using a scaler (but will be disabled)
if (ConfMan.hasKey("landscape")) {
if (ConfMan.get("landscape")[0] > 57) {
_newOrientation = _orientationLandscape = ConfMan.getBool("landscape");
//ConfMan.removeKey("landscape", "");
ConfMan.setInt("landscape", _orientationLandscape);
} else
_newOrientation = _orientationLandscape = ConfMan.getInt("landscape");
} else {
_newOrientation = _orientationLandscape = 0;
}
panel->add(NAME_ITEM_ORIENTATION, new CEGUI::ItemSwitch(ITEM_VIEW_LANDSCAPE, ITEM_VIEW_PORTRAIT, &_newOrientation, 2));
_toolbarHandler.add(NAME_MAIN_PANEL, *panel);
_toolbarHandler.setActive(NAME_MAIN_PANEL);
_toolbarHandler.setVisible(true);
if (_videoMode.mode == GFX_NORMAL && ConfMan.hasKey("landscape") && ConfMan.getInt("landscape")) {
setGraphicsMode(GFX_NORMAL);
hotswapGFXMode();
}
if (_hasSmartphoneResolution)
panel->setVisible(false);
_saveToolbarState = true;
}
if (ConfMan.hasKey("no_doubletap_rightclick"))
_noDoubleTapRMB = ConfMan.getBool("no_doubletap_rightclick");
if (ConfMan.hasKey("no_doubletap_paneltoggle"))
_noDoubleTapPT = ConfMan.getBool("no_doubletap_paneltoggle");
}
void OSystem_SDL::endGFXTransaction(void) {
// for each engine we run initCommonGFX() as first thing in the transaction
// and initSize() is called later. If user runs launcher at 320x200 with
// 2x overlay, setting to Nomral1x sclaler in that case will be suppressed
// and backend is forced to 2x
//
// This leads to bad results such as 1280x960 window for 640x480 engines.
// To prevent that we rerun setGraphicsMode() if there was 1x scaler request
if (_transactionDetails.normal1xScaler)
setGraphicsMode(GFX_NORMAL);
assert (_transactionMode == kTransactionActive);
_transactionMode = kTransactionCommit;
if (_transactionDetails.modeChanged)
setGraphicsMode(_transactionDetails.mode);
if (_transactionDetails.sizeChanged)
initSize(_transactionDetails.w, _transactionDetails.h);
if (_transactionDetails.arChanged)
setAspectRatioCorrection(_transactionDetails.ar);
if (_transactionDetails.needUnload) {
unloadGFXMode();
loadGFXMode();
clearOverlay();
} else {
if (!_transactionDetails.fsChanged) {
if (_transactionDetails.needHotswap)
hotswapGFXMode();
else if (_transactionDetails.needUpdatescreen)
internUpdateScreen();
}
}
if (_transactionDetails.fsChanged)
setFullscreenMode(_transactionDetails.fs);
_transactionMode = kTransactionNone;
}
// --------- INICIALIZACION DEL JUEGO
//
bool TProfanationGame::init(void)
{
lb_init=false;
if (!TMAGame::init()) return false;
inputController.setNumControls(GKEY_MAX);
loadConfiguration();
if (!setGraphicsMode(640/_REDUCE,480/_REDUCE,16,config_fullscreen)) return false;
setWindowTitle("Abusimbel Profanation Deluxe");
setGameFPS(32);
lb_init = true;
// Cargamos los tipos de letras constantes en el juego
//
#ifdef SMALL_GAME
fontMulti.load("Data/Fonts/FuenteMulti.png",10,15,gs_charset.length(),1,false,0);
fontBlue.load("Data/Fonts/FuenteBlue.png",10,15,gs_charset.length(),1,false,0);
#else
fontMulti.load("Data/Fonts/FuenteMulti.png",20,30,gs_charset.length(),1,false,MAKERGBCOLOR(255,0,255));
fontBlue.load("Data/Fonts/FuenteBlue.png",20,30,gs_charset.length(),1,false,MAKERGBCOLOR(255,0,255));
#endif
fontMulti.setCharacters(*gs_charset);
fontBlue.setCharacters(*gs_charset);
// Cargamos los sonidos
//
if (isSoundAvailable())
{
setVolume(gi_volume);
gsnd_Gota.load("Data/Sonidos/gota.wav");
gsnd_Roca.load("Data/Sonidos/roca.wav");
gsnd_Camina.load("Data/Sonidos/camina.wav");
gsnd_Salto.load("Data/Sonidos/salto.wav");
gsnd_Caida.load("Data/Sonidos/caida.wav");
gsnd_Tesoro.load("Data/Sonidos/tesoro.wav");
gsnd_Scroll.load("Data/Sonidos/scroll.wav");
gsnd_Teletransporte.load("Data/Sonidos/teletransporte.wav");
gsnd_Grito.load("Data/Sonidos/grito.wav");
}
miRND.init();
// Establecemos el escenario inicial
//
setScene(new TESC_Seleccion_Idioma());
return true;
}
bool DINGUXSdlGraphicsManager::loadGFXMode() {
debug("Game ScreenMode = %d*%d", _videoMode.screenWidth, _videoMode.screenHeight);
// Forcefully disable aspect ratio correction for games
// which starts with a native 240px height resolution.
// This fixes games with weird resolutions, like MM Nes (256x240)
if (_videoMode.screenHeight == 240) {
_videoMode.aspectRatioCorrection = false;
}
if (_videoMode.screenWidth > 320 || _videoMode.screenHeight > 240) {
_videoMode.aspectRatioCorrection = false;
setGraphicsMode(GFX_HALF);
debug("GraphicsMode set to HALF");
} else {
setGraphicsMode(GFX_NORMAL);
debug("GraphicsMode set to NORMAL");
}
if ((_videoMode.mode == GFX_HALF) && !_overlayVisible) {
_videoMode.overlayWidth = _videoMode.screenWidth / 2;
_videoMode.overlayHeight = _videoMode.screenHeight / 2;
_videoMode.fullscreen = true;
} else {
_videoMode.overlayWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.overlayHeight = _videoMode.screenHeight * _videoMode.scaleFactor;
if (_videoMode.aspectRatioCorrection)
_videoMode.overlayHeight = real2Aspect(_videoMode.overlayHeight);
_videoMode.hardwareWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.hardwareHeight = effectiveScreenHeight();
}
return SurfaceSdlGraphicsManager::loadGFXMode();
}
bool GPHGraphicsManager::loadGFXMode() {
// We don't offer anything other than fullscreen on GPH devices so let’s not even pretend.
_videoMode.fullscreen = true;
// Set the hardware stats to match the LCD.
_videoMode.hardwareWidth = 320;
_videoMode.hardwareHeight = 240;
if (_videoMode.screenHeight != 200)
_videoMode.aspectRatioCorrection = false;
if (_videoMode.screenWidth > 320 || _videoMode.screenHeight > 240) {
_videoMode.aspectRatioCorrection = false;
setGraphicsMode(GFX_HALF);
} else {
setGraphicsMode(GFX_NORMAL);
}
if ((_videoMode.mode == GFX_HALF) && !_overlayVisible) {
_videoMode.overlayWidth = _videoMode.screenWidth / 2;
_videoMode.overlayHeight = _videoMode.screenHeight / 2;
} else {
_videoMode.overlayWidth = _videoMode.screenWidth * _videoMode.scaleFactor;
_videoMode.overlayHeight = _videoMode.screenHeight * _videoMode.scaleFactor;
if (_videoMode.aspectRatioCorrection)
_videoMode.overlayHeight = real2Aspect(_videoMode.overlayHeight);
}
SurfaceSdlGraphicsManager::loadGFXMode();
// The old GP2X hacked SDL needs this after any call to SDL_SetVideoMode
// and it does not hurt other devices.
SDL_ShowCursor(SDL_DISABLE);
return true;
}
/**********************************************************
* Theme setup/initialization
*********************************************************/
bool ThemeEngine::init() {
// reset everything and reload the graphics
_initOk = false;
_overlayFormat = _system->getOverlayFormat();
setGraphicsMode(_graphicsMode);
if (_screen.pixels && _backBuffer.pixels) {
_initOk = true;
}
// TODO: Instead of hard coding the font here, it should be possible
// to specify the fonts to be used for each resolution in the theme XML.
if (_screen.w >= 400 && _screen.h >= 300) {
_font = FontMan.getFontByUsage(Graphics::FontManager::kBigGUIFont);
} else {
_font = FontMan.getFontByUsage(Graphics::FontManager::kGUIFont);
}
// Try to create a Common::Archive with the files of the theme.
if (!_themeArchive && !_themeFile.empty()) {
Common::FSNode node(_themeFile);
if (node.isDirectory()) {
_themeArchive = new Common::FSDirectory(node);
} else if (_themeFile.matchString("*.zip", true)) {
// TODO: Also use "node" directly?
// Look for the zip file via SearchMan
Common::ArchiveMemberPtr member = SearchMan.getMember(_themeFile);
if (member) {
_themeArchive = Common::makeZipArchive(member->createReadStream());
if (!_themeArchive) {
warning("Failed to open Zip archive '%s'.", member->getDisplayName().c_str());
}
} else {
_themeArchive = Common::makeZipArchive(node);
if (!_themeArchive) {
warning("Failed to open Zip archive '%s'.", node.getPath().c_str());
}
}
}
}
// Load the theme
// We pass the theme file here by default, so the user will
// have a descriptive error message. The only exception will
// be the builtin theme which has no filename.
loadTheme(_themeFile.empty() ? _themeId : _themeFile);
return ready();
}
bool DisplayManager::setGraphicsMode(const char *name) {
DEBUG_ENTER_FUNC();
int i = 0;
while (_supportedModes[i].name) {
if (!strcmpi(_supportedModes[i].name, name)) {
setGraphicsMode(_supportedModes[i].id);
return true;
}
i++;
}
return false;
}
void DINGUXSdlGraphicsManager::initSize(uint w, uint h) {
assert(_transactionMode == kTransactionActive);
// Avoid redundant res changes
if ((int)w == _videoMode.screenWidth && (int)h == _videoMode.screenHeight)
return;
_videoMode.screenWidth = w;
_videoMode.screenHeight = h;
if (w > 320 || h > 240) {
setGraphicsMode(GFX_HALF);
setGraphicsModeIntern();
_window->toggleMouseGrab();
}
_transactionDetails.sizeChanged = true;
}
void GPHGraphicsManager::initSize(uint w, uint h, const Graphics::PixelFormat *format) {
assert(_transactionMode == kTransactionActive);
#ifdef USE_RGB_COLOR
// Avoid redundant format changes
Graphics::PixelFormat newFormat;
if (!format)
newFormat = Graphics::PixelFormat::createFormatCLUT8();
else
newFormat = *format;
assert(newFormat.bytesPerPixel > 0);
if (newFormat != _videoMode.format) {
_videoMode.format = newFormat;
_transactionDetails.formatChanged = true;
_screenFormat = newFormat;
}
#endif
// Avoid redundant res changes
if ((int)w == _videoMode.screenWidth && (int)h == _videoMode.screenHeight)
return;
_videoMode.screenWidth = w;
_videoMode.screenHeight = h;
if (w > 320 || h > 240) {
setGraphicsMode(GFX_HALF);
setGraphicsModeIntern();
_eventSource->toggleMouseGrab();
}
_videoMode.overlayWidth = 320;
_videoMode.overlayHeight = 240;
_transactionDetails.sizeChanged = true;
}
void OSystem_Wii::initSize(uint width, uint height) {
if (_gameWidth != width || _gameHeight != height) {
printf("initSize %u %u\n", width, height);
assert((width <= 640) && (height <= 480));
_gameWidth = width;
_gameHeight = height;
if(_gamePixels)
free(_gamePixels);
_gamePixels = (u8 *) memalign(32, _gameWidth * _gameHeight);
memset(_gamePixels, 0, _gameWidth * _gameHeight);
if (!_overlayVisible) {
_currentWidth = _gameWidth;
_currentHeight = _gameHeight;
updateEventScreenResolution();
}
setGraphicsMode(_activeGraphicsMode);
}
}
bool OpenGLSdlGraphicsManager::notifyEvent(const Common::Event &event) {
switch ((int)event.type) {
case Common::EVENT_KEYDOWN:
if (event.kbd.hasFlags(Common::KBD_ALT)) {
// Alt-Return and Alt-Enter toggle full screen mode
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(0);
return true;
}
// Alt-S create a screenshot
if (event.kbd.keycode == 's') {
char filename[20];
for (int n = 0;; n++) {
SDL_RWops *file;
sprintf(filename, "scummvm%05d.bmp", n);
file = SDL_RWFromFile(filename, "r");
if (!file)
break;
SDL_RWclose(file);
}
if (saveScreenshot(filename))
debug("Saved screenshot '%s'", filename);
else
warning("Could not save screenshot");
return true;
}
}
if (event.kbd.hasFlags(Common::KBD_CTRL|Common::KBD_ALT)) {
// Ctrl-Alt-Return and Ctrl-Alt-Enter switch between full screen modes
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(1);
return true;
}
// Ctrl-Alt-a switch between display modes
if (event.kbd.keycode == 'a') {
beginGFXTransaction();
setFeatureState(OSystem::kFeatureAspectRatioCorrection, !getFeatureState(OSystem::kFeatureAspectRatioCorrection));
endGFXTransaction();
#ifdef USE_OSD
char buffer[128];
if (getFeatureState(OSystem::kFeatureAspectRatioCorrection))
sprintf(buffer, "Enabled aspect ratio correction\n%d x %d -> %d x %d",
_videoMode.screenWidth, _videoMode.screenHeight,
_hwscreen->w, _hwscreen->h);
else
sprintf(buffer, "Disabled aspect ratio correction\n%d x %d -> %d x %d",
_videoMode.screenWidth, _videoMode.screenHeight,
_hwscreen->w, _hwscreen->h);
displayMessageOnOSD(buffer);
#endif
internUpdateScreen();
return true;
}
// Ctrl-Alt-f toggles antialiasing
if (event.kbd.keycode == 'f') {
beginGFXTransaction();
toggleAntialiasing();
endGFXTransaction();
#ifdef USE_OSD
// TODO: This makes guesses about what internal antialiasing
// modes we use, we might want to consider a better way of
// displaying information to the user.
if (getAntialiasingState())
displayMessageOnOSD("Active filter mode: Linear");
else
displayMessageOnOSD("Active filter mode: Nearest");
#endif
return true;
}
SDLKey sdlKey = (SDLKey)event.kbd.keycode;
// Ctrl+Alt+Plus/Minus Increase/decrease the scale factor
if ((sdlKey == SDLK_EQUALS || sdlKey == SDLK_PLUS || sdlKey == SDLK_MINUS ||
sdlKey == SDLK_KP_PLUS || sdlKey == SDLK_KP_MINUS)) {
int factor = getScale();
factor += (sdlKey == SDLK_MINUS || sdlKey == SDLK_KP_MINUS) ? -1 : +1;
if (0 < factor && factor < 4) {
// Check if the desktop resolution has been detected
if (_desktopWidth > 0 && _desktopHeight > 0)
// If the new scale factor is too big, do not scale
if (_videoMode.screenWidth * factor > _desktopWidth ||
_videoMode.screenHeight * factor > _desktopHeight)
return false;
beginGFXTransaction();
setScale(factor);
endGFXTransaction();
#ifdef USE_OSD
displayScaleChangedMsg();
#endif
return true;
}
}
const bool isNormalNumber = (SDLK_1 <= sdlKey && sdlKey <= SDLK_3);
const bool isKeypadNumber = (SDLK_KP1 <= sdlKey && sdlKey <= SDLK_KP3);
// Ctrl-Alt-<number key> will change the GFX mode
if (isNormalNumber || isKeypadNumber) {
if (sdlKey - (isNormalNumber ? SDLK_1 : SDLK_KP1) <= 3) {
#ifdef USE_OSD
int lastMode = _videoMode.mode;
#endif
// We need to query the scale and set it up, because
// setGraphicsMode sets the default scale to 2
int oldScale = getScale();
beginGFXTransaction();
setGraphicsMode(sdlKey - (isNormalNumber ? SDLK_1 : SDLK_KP1));
setScale(oldScale);
endGFXTransaction();
#ifdef USE_OSD
if (lastMode != _videoMode.mode)
displayModeChangedMsg();
#endif
internUpdateScreen();
}
}
}
if (event.kbd.hasFlags(Common::KBD_CTRL|Common::KBD_SHIFT)) {
// Ctrl-Shift-Return and Ctrl-Shift-Enter switch backwards between full screen modes
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(-1);
return true;
}
}
break;
case Common::EVENT_KEYUP:
return isHotkey(event);
// HACK: Handle special SDL event
// The new screen size is saved on the mouse event as part of HACK,
// there is no common resize event.
case OSystem_SDL::kSdlEventResize:
// Do not resize if ignoring resize events.
if (!_ignoreResizeFrames && !getFullscreenMode()) {
bool scaleChanged = false;
beginGFXTransaction();
_videoMode.hardwareWidth = event.mouse.x;
_videoMode.hardwareHeight = event.mouse.y;
if (_videoMode.mode != OpenGL::GFX_ORIGINAL) {
_screenResized = true;
calculateDisplaySize(_videoMode.hardwareWidth, _videoMode.hardwareHeight);
}
int scale = MIN(_videoMode.hardwareWidth / _videoMode.screenWidth,
_videoMode.hardwareHeight / _videoMode.screenHeight);
if (getScale() != scale) {
scaleChanged = true;
setScale(MAX(MIN(scale, 3), 1));
}
if (_videoMode.mode == OpenGL::GFX_ORIGINAL) {
calculateDisplaySize(_videoMode.hardwareWidth, _videoMode.hardwareHeight);
}
_transactionDetails.sizeChanged = true;
endGFXTransaction();
#ifdef USE_OSD
if (scaleChanged)
displayScaleChangedMsg();
#endif
}
return true;
default:
break;
}
return OpenGLGraphicsManager::notifyEvent(event);
}
bool OpenGLSdlGraphicsManager::notifyEvent(const Common::Event &event) {
switch ((int)event.type) {
case Common::EVENT_KEYDOWN:
if (event.kbd.hasFlags(Common::KBD_ALT)) {
// Alt-Return and Alt-Enter toggle full screen mode
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(0);
return true;
}
// Alt-S create a screenshot
if (event.kbd.keycode == 's') {
Common::String filename;
for (int n = 0;; n++) {
SDL_RWops *file;
filename = Common::String::format("scummvm%05d.bmp", n);
file = SDL_RWFromFile(filename.c_str(), "r");
if (!file)
break;
SDL_RWclose(file);
}
if (saveScreenshot(filename.c_str()))
debug("Saved screenshot '%s'", filename.c_str());
else
warning("Could not save screenshot");
return true;
}
}
if (event.kbd.hasFlags(Common::KBD_CTRL|Common::KBD_ALT)) {
// Ctrl-Alt-Return and Ctrl-Alt-Enter switch between full screen modes
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(1);
return true;
}
// Ctrl-Alt-a switch between display modes
if (event.kbd.keycode == 'a') {
beginGFXTransaction();
setFeatureState(OSystem::kFeatureAspectRatioCorrection, !getFeatureState(OSystem::kFeatureAspectRatioCorrection));
endGFXTransaction();
#ifdef USE_OSD
Common::String osdMessage;
if (getFeatureState(OSystem::kFeatureAspectRatioCorrection))
osdMessage = Common::String::format("%s\n%d x %d -> %d x %d",
_("Enabled aspect ratio correction"),
_videoMode.screenWidth, _videoMode.screenHeight,
_hwscreen->w, _hwscreen->h);
else
osdMessage = Common::String::format("%s\n%d x %d -> %d x %d",
_("Disabled aspect ratio correction"),
_videoMode.screenWidth, _videoMode.screenHeight,
_hwscreen->w, _hwscreen->h);
displayMessageOnOSD(osdMessage.c_str());
#endif
internUpdateScreen();
return true;
}
// Ctrl-Alt-f toggles antialiasing
if (event.kbd.keycode == 'f') {
beginGFXTransaction();
toggleAntialiasing();
endGFXTransaction();
#ifdef USE_OSD
// TODO: This makes guesses about what internal antialiasing
// modes we use, we might want to consider a better way of
// displaying information to the user.
if (getAntialiasingState())
displayMessageOnOSD(_("Active filter mode: Linear"));
else
displayMessageOnOSD(_("Active filter mode: Nearest"));
#endif
return true;
}
SDLKey sdlKey = (SDLKey)event.kbd.keycode;
// Ctrl+Alt+Plus/Minus Increase/decrease the scale factor
if ((sdlKey == SDLK_EQUALS || sdlKey == SDLK_PLUS || sdlKey == SDLK_MINUS ||
sdlKey == SDLK_KP_PLUS || sdlKey == SDLK_KP_MINUS)) {
int factor = getScale();
factor += (sdlKey == SDLK_MINUS || sdlKey == SDLK_KP_MINUS) ? -1 : +1;
if (0 < factor && factor < 4) {
// Check if the desktop resolution has been detected
if (_desktopWidth > 0 && _desktopHeight > 0)
// If the new scale factor is too big, do not scale
if (_videoMode.screenWidth * factor > _desktopWidth ||
_videoMode.screenHeight * factor > _desktopHeight)
return false;
beginGFXTransaction();
setScale(factor);
endGFXTransaction();
#ifdef USE_OSD
displayScaleChangedMsg();
#endif
return true;
}
}
const bool isNormalNumber = (SDLK_1 <= sdlKey && sdlKey <= SDLK_3);
const bool isKeypadNumber = (SDLK_KP1 <= sdlKey && sdlKey <= SDLK_KP3);
// Ctrl-Alt-<number key> will change the GFX mode
if (isNormalNumber || isKeypadNumber) {
if (sdlKey - (isNormalNumber ? SDLK_1 : SDLK_KP1) <= 3) {
#ifdef USE_OSD
int lastMode = _videoMode.mode;
#endif
// We need to query the scale and set it up, because
// setGraphicsMode sets the default scale to 2
int oldScale = getScale();
beginGFXTransaction();
setGraphicsMode(sdlKey - (isNormalNumber ? SDLK_1 : SDLK_KP1));
setScale(oldScale);
endGFXTransaction();
#ifdef USE_OSD
if (lastMode != _videoMode.mode)
displayModeChangedMsg();
#endif
internUpdateScreen();
}
}
}
if (event.kbd.hasFlags(Common::KBD_CTRL|Common::KBD_SHIFT)) {
// Ctrl-Shift-Return and Ctrl-Shift-Enter switch backwards between full screen modes
if (event.kbd.keycode == Common::KEYCODE_RETURN ||
event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
toggleFullScreen(-1);
return true;
}
}
break;
case Common::EVENT_KEYUP:
return isHotkey(event);
default:
break;
}
return false;
}
void SurfaceSdlGraphicsManager::resetGraphicsScale() {
setGraphicsMode(0);
}
bool OpenGLSdlGraphicsManager::notifyEvent(const Common::Event &event) {
switch (event.type) {
case Common::EVENT_KEYUP:
return isHotkey(event);
case Common::EVENT_KEYDOWN:
if (event.kbd.hasFlags(Common::KBD_ALT)) {
if ( event.kbd.keycode == Common::KEYCODE_RETURN
|| event.kbd.keycode == (Common::KeyCode)SDLK_KP_ENTER) {
// Alt-Return and Alt-Enter toggle full screen mode
beginGFXTransaction();
setFeatureState(OSystem::kFeatureFullscreenMode, !getFeatureState(OSystem::kFeatureFullscreenMode));
endGFXTransaction();
#ifdef USE_OSD
if (getFeatureState(OSystem::kFeatureFullscreenMode)) {
displayMessageOnOSD("Fullscreen mode");
} else {
displayMessageOnOSD("Windowed mode");
}
#endif
return true;
}
if (event.kbd.keycode == Common::KEYCODE_s) {
// Alt-s creates a screenshot
Common::String filename;
for (int n = 0;; n++) {
SDL_RWops *file;
filename = Common::String::format("scummvm%05d.bmp", n);
file = SDL_RWFromFile(filename.c_str(), "r");
if (!file)
break;
SDL_RWclose(file);
}
saveScreenshot(filename.c_str());
debug("Saved screenshot '%s'", filename.c_str());
return true;
}
} else if (event.kbd.hasFlags(Common::KBD_CTRL | Common::KBD_ALT)) {
if ( event.kbd.keycode == Common::KEYCODE_PLUS || event.kbd.keycode == Common::KEYCODE_MINUS
|| event.kbd.keycode == Common::KEYCODE_KP_PLUS || event.kbd.keycode == Common::KEYCODE_KP_MINUS) {
// Ctrl+Alt+Plus/Minus Increase/decrease the size
const int direction = (event.kbd.keycode == Common::KEYCODE_PLUS || event.kbd.keycode == Common::KEYCODE_KP_PLUS) ? +1 : -1;
if (getFeatureState(OSystem::kFeatureFullscreenMode)) {
// In case we are in fullscreen we will choose the previous
// or next mode.
// In case no modes are available we do nothing.
if (_fullscreenVideoModes.empty()) {
return true;
}
// Look for the current mode.
VideoModeArray::const_iterator i = Common::find(_fullscreenVideoModes.begin(),
_fullscreenVideoModes.end(),
VideoMode(_desiredFullscreenWidth, _desiredFullscreenHeight));
if (i == _fullscreenVideoModes.end()) {
return true;
}
// Cycle through the modes in the specified direction.
if (direction > 0) {
++i;
if (i == _fullscreenVideoModes.end()) {
i = _fullscreenVideoModes.begin();
}
} else {
if (i == _fullscreenVideoModes.begin()) {
i = _fullscreenVideoModes.end();
}
--i;
}
_desiredFullscreenWidth = i->width;
_desiredFullscreenHeight = i->height;
// Try to setup the mode.
if (!setupMode(_lastRequestedWidth, _lastRequestedHeight)) {
warning("OpenGLSdlGraphicsManager::notifyEvent: Fullscreen resize failed ('%s')", SDL_GetError());
g_system->quit();
}
} else {
// Calculate the next scaling setting. We approximate the
// current scale setting in case the user resized the
// window. Then we apply the direction change.
_graphicsScale = MAX<int>(_hwScreen->w / _lastRequestedWidth, _hwScreen->h / _lastRequestedHeight);
_graphicsScale = MAX<int>(_graphicsScale + direction, 1);
// Since we overwrite a user resize here we reset its
// flag here. This makes enabling AR smoother because it
// will change the window size like in surface SDL.
_gotResize = false;
// Try to setup the mode.
if (!setupMode(_lastRequestedWidth * _graphicsScale, _lastRequestedHeight * _graphicsScale)) {
warning("OpenGLSdlGraphicsManager::notifyEvent: Window resize failed ('%s')", SDL_GetError());
g_system->quit();
}
}
#ifdef USE_OSD
const Common::String osdMsg = Common::String::format("Resolution: %dx%d", _hwScreen->w, _hwScreen->h);
displayMessageOnOSD(osdMsg.c_str());
#endif
return true;
} else if (event.kbd.keycode == Common::KEYCODE_a) {
// In case the user changed the window size manually we will
// not change the window size again here.
_ignoreLoadVideoMode = _gotResize;
// Ctrl+Alt+a toggles the aspect ratio correction state.
beginGFXTransaction();
setFeatureState(OSystem::kFeatureAspectRatioCorrection, !getFeatureState(OSystem::kFeatureAspectRatioCorrection));
endGFXTransaction();
// Make sure we do not ignore the next resize. This
// effectively checks whether loadVideoMode has been called.
assert(!_ignoreLoadVideoMode);
#ifdef USE_OSD
Common::String osdMsg = "Aspect ratio correction: ";
osdMsg += getFeatureState(OSystem::kFeatureAspectRatioCorrection) ? "enabled" : "disabled";
displayMessageOnOSD(osdMsg.c_str());
#endif
return true;
} else if (event.kbd.keycode == Common::KEYCODE_f) {
// Ctrl+Alt+f toggles the graphics modes.
// We are crazy we will allow the OpenGL base class to
// introduce new graphics modes like shaders for special
// filtering. If some other OpenGL subclass needs this,
// we can think of refactoring this.
int mode = getGraphicsMode();
const OSystem::GraphicsMode *supportedModes = getSupportedGraphicsModes();
const OSystem::GraphicsMode *modeDesc = nullptr;
// Search the current mode.
for (; supportedModes->name; ++supportedModes) {
if (supportedModes->id == mode) {
modeDesc = supportedModes;
break;
}
}
assert(modeDesc);
// Try to use the next mode in the list.
++modeDesc;
if (!modeDesc->name) {
modeDesc = getSupportedGraphicsModes();
}
// Never ever try to resize the window when we simply want to
// switch the graphics mode. This assures that the window size
// does not change.
_ignoreLoadVideoMode = true;
beginGFXTransaction();
setGraphicsMode(modeDesc->id);
endGFXTransaction();
// Make sure we do not ignore the next resize. This
// effectively checks whether loadVideoMode has been called.
assert(!_ignoreLoadVideoMode);
#ifdef USE_OSD
const Common::String osdMsg = Common::String::format("Graphics mode: %s", _(modeDesc->description));
displayMessageOnOSD(osdMsg.c_str());
#endif
return true;
}
}
// Fall through
default:
return false;
}
}
void OSystem_SDL::handleScalerHotkeys(const SDL_KeyboardEvent &key) {
// Ctrl-Alt-a toggles aspect ratio correction
if (key.keysym.sym == 'a') {
setFeatureState(kFeatureAspectRatioCorrection, !_adjustAspectRatio);
#ifdef USE_OSD
char buffer[128];
if (_adjustAspectRatio)
sprintf(buffer, "Enabled aspect ratio correction\n%d x %d -> %d x %d",
_screenWidth, _screenHeight,
_hwscreen->w, _hwscreen->h
);
else
sprintf(buffer, "Disabled aspect ratio correction\n%d x %d -> %d x %d",
_screenWidth, _screenHeight,
_hwscreen->w, _hwscreen->h
);
displayMessageOnOSD(buffer);
#endif
return;
}
int newMode = -1;
int factor = _scaleFactor - 1;
// Increase/decrease the scale factor
if (key.keysym.sym == SDLK_EQUALS || key.keysym.sym == SDLK_PLUS || key.keysym.sym == SDLK_MINUS ||
key.keysym.sym == SDLK_KP_PLUS || key.keysym.sym == SDLK_KP_MINUS) {
factor += (key.keysym.sym == SDLK_MINUS || key.keysym.sym == SDLK_KP_MINUS) ? -1 : +1;
if (0 <= factor && factor <= 3) {
newMode = s_gfxModeSwitchTable[_scalerType][factor];
}
}
const bool isNormalNumber = (SDLK_1 <= key.keysym.sym && key.keysym.sym <= SDLK_9);
const bool isKeypadNumber = (SDLK_KP1 <= key.keysym.sym && key.keysym.sym <= SDLK_KP9);
if (isNormalNumber || isKeypadNumber) {
_scalerType = key.keysym.sym - (isNormalNumber ? SDLK_1 : SDLK_KP1);
if (_scalerType >= ARRAYSIZE(s_gfxModeSwitchTable))
return;
while (s_gfxModeSwitchTable[_scalerType][factor] < 0) {
assert(factor > 0);
factor--;
}
newMode = s_gfxModeSwitchTable[_scalerType][factor];
}
if (newMode >= 0) {
setGraphicsMode(newMode);
#ifdef USE_OSD
if (_osdSurface) {
const char *newScalerName = 0;
const GraphicsMode *g = getSupportedGraphicsModes();
while (g->name) {
if (g->id == _mode) {
newScalerName = g->description;
break;
}
g++;
}
if (newScalerName) {
char buffer[128];
sprintf(buffer, "Active graphics filter: %s\n%d x %d -> %d x %d",
newScalerName,
_screenWidth, _screenHeight,
_hwscreen->w, _hwscreen->h
);
displayMessageOnOSD(buffer);
}
}
#endif
}
}
