diff options
Diffstat (limited to 'backends/graphics/surfacesdl/surfacesdl-graphics.cpp')
| -rw-r--r-- | backends/graphics/surfacesdl/surfacesdl-graphics.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp index 652c08dc45..9244135262 100644 --- a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp +++ b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp @@ -1227,9 +1227,9 @@ void SurfaceSdlGraphicsManager::setAspectRatioCorrection(bool enable) { } } -void SurfaceSdlGraphicsManager::copyRectToScreen(const byte *src, int pitch, int x, int y, int w, int h) { +void SurfaceSdlGraphicsManager::copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h) { assert(_transactionMode == kTransactionNone); - assert(src); + assert(buf); if (_screen == NULL) { warning("SurfaceSdlGraphicsManager::copyRectToScreen: _screen == NULL"); @@ -1252,8 +1252,9 @@ void SurfaceSdlGraphicsManager::copyRectToScreen(const byte *src, int pitch, int #ifdef USE_RGB_COLOR byte *dst = (byte *)_screen->pixels + y * _screen->pitch + x * _screenFormat.bytesPerPixel; if (_videoMode.screenWidth == w && pitch == _screen->pitch) { - memcpy(dst, src, h*pitch); + memcpy(dst, buf, h*pitch); } else { + const byte *src = (const byte *)buf; do { memcpy(dst, src, w * _screenFormat.bytesPerPixel); src += pitch; @@ -1263,8 +1264,9 @@ void SurfaceSdlGraphicsManager::copyRectToScreen(const byte *src, int pitch, int #else byte *dst = (byte *)_screen->pixels + y * _screen->pitch + x; if (_screen->pitch == pitch && pitch == w) { - memcpy(dst, src, h*w); + memcpy(dst, buf, h*w); } else { + const byte *src = (const byte *)buf; do { memcpy(dst, src, w); src += pitch; |