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| author | Max Horn | 2004-03-13 14:19:15 +0000 |
|---|---|---|
| committer | Max Horn | 2004-03-13 14:19:15 +0000 |
| commit | d2ef3ad20c80c2f939418a1d917191e9715f46f3 (patch) | |
| tree | b2dda5e0758695c3ae3077ca4e8a2506cc6d1994 /backends/sdl/sdl.cpp | |
| parent | 86df1e876ade4720d5c8ab53f8b54ca26ab7a26d (diff) | |
| download | scummvm-rg350-d2ef3ad20c80c2f939418a1d917191e9715f46f3.tar.gz scummvm-rg350-d2ef3ad20c80c2f939418a1d917191e9715f46f3.tar.bz2 scummvm-rg350-d2ef3ad20c80c2f939418a1d917191e9715f46f3.zip | |
Added an OSD (On Screen Display) to the SDL backend
svn-id: r13248
Diffstat (limited to 'backends/sdl/sdl.cpp')
| -rw-r--r-- | backends/sdl/sdl.cpp | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/backends/sdl/sdl.cpp b/backends/sdl/sdl.cpp index 3a32642aae..e87c661c1b 100644 --- a/backends/sdl/sdl.cpp +++ b/backends/sdl/sdl.cpp @@ -56,6 +56,8 @@ void OSystem_SDL::init_intern() { cksum_valid = false; _mode = GFX_DOUBLESIZE; + _scaleFactor = 2; + _scaler_proc = Normal2x; _full_screen = ConfMan.getBool("fullscreen"); _adjustAspectRatio = ConfMan.getBool("aspect_ratio"); _mode_flags = 0; @@ -74,8 +76,12 @@ void OSystem_SDL::init_intern() { } OSystem_SDL::OSystem_SDL() - : _hwscreen(0), _screen(0), _screenWidth(0), _screenHeight(0), - _tmpscreen(0), _tmpScreenWidth(0), _overlayVisible(false), + : +#ifdef USE_OSD + _osdSurface(0), _osdAlpha(SDL_ALPHA_TRANSPARENT), _osdFadeStartTime(0), +#endif + _hwscreen(0), _screen(0), _screenWidth(0), _screenHeight(0), + _tmpscreen(0), _overlayVisible(false), _cdrom(0), _scaler_proc(0), _modeChanged(false), _dirty_checksums(0), _mouseVisible(false), _mouseDrawn(false), _mouseData(0), _mouseHotspotX(0), _mouseHotspotY(0), @@ -143,6 +149,19 @@ void OSystem_SDL::setFeatureState(Feature f, bool enable) { //assert(_hwscreen != 0); _adjustAspectRatio ^= true; hotswap_gfx_mode(); + +#ifdef USE_OSD + if (_adjustAspectRatio) + displayMessageOnOSD("Enabled aspect ratio correction"); + else + displayMessageOnOSD("Disabled aspect ratio correction"); +#endif + + // Blit everything to the screen + internUpdateScreen(); + + // Make sure that an EVENT_SCREEN_CHANGED gets sent later + _modeChanged = true; } break; case kFeatureAutoComputeDirtyRects: |