diff options
Diffstat (limited to 'backends/graphics/wincesdl/wincesdl-graphics.cpp')
| -rw-r--r-- | backends/graphics/wincesdl/wincesdl-graphics.cpp | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/backends/graphics/wincesdl/wincesdl-graphics.cpp b/backends/graphics/wincesdl/wincesdl-graphics.cpp index 58b735ef8b..f075f8cf8a 100644 --- a/backends/graphics/wincesdl/wincesdl-graphics.cpp +++ b/backends/graphics/wincesdl/wincesdl-graphics.cpp @@ -1023,22 +1023,24 @@ bool WINCESdlGraphicsManager::saveScreenshot(const char *filename) { return true; } -void WINCESdlGraphicsManager::copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h) { +void WINCESdlGraphicsManager::copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h) { assert(_transactionMode == kTransactionNone); if (_overlayscreen == NULL) return; + const byte *src = (const byte *)buf; + // Clip the coordinates if (x < 0) { w += x; - buf -= x; + src -= x * 2; x = 0; } if (y < 0) { h += y; - buf -= y * pitch; + src -= y * pitch; y = 0; } @@ -1063,23 +1065,24 @@ void WINCESdlGraphicsManager::copyRectToOverlay(const OverlayColor *buf, int pit byte *dst = (byte *)_overlayscreen->pixels + y * _overlayscreen->pitch + x * 2; do { - memcpy(dst, buf, w * 2); + memcpy(dst, src, w * 2); dst += _overlayscreen->pitch; - buf += pitch; + src += pitch; } while (--h); SDL_UnlockSurface(_overlayscreen); } -void WINCESdlGraphicsManager::copyRectToScreen(const byte *src, int pitch, int x, int y, int w, int h) { +void WINCESdlGraphicsManager::copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h) { assert(_transactionMode == kTransactionNone); - assert(src); + assert(buf); if (_screen == NULL) return; Common::StackLock lock(_graphicsMutex); // Lock the mutex until this function ends + const byte *src = (const byte *)buf; /* Clip the coordinates */ if (x < 0) { w += x; @@ -1128,7 +1131,7 @@ void WINCESdlGraphicsManager::copyRectToScreen(const byte *src, int pitch, int x SDL_UnlockSurface(_screen); } -void WINCESdlGraphicsManager::setMouseCursor(const byte *buf, uint w, uint h, int hotspot_x, int hotspot_y, uint32 keycolor, int cursorTargetScale, const Graphics::PixelFormat *format) { +void WINCESdlGraphicsManager::setMouseCursor(const void *buf, uint w, uint h, int hotspot_x, int hotspot_y, uint32 keycolor, bool dontScale, const Graphics::PixelFormat *format) { undrawMouse(); if (w == 0 || h == 0) |