diff options
Diffstat (limited to 'common/system.h')
| -rw-r--r-- | common/system.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/common/system.h b/common/system.h index a6753eac49..7a4fa00dec 100644 --- a/common/system.h +++ b/common/system.h @@ -790,20 +790,14 @@ public: * Copy the content of the overlay into a buffer provided by the caller. * This is only used to implement fake alpha blending. */ - virtual void grabOverlay(OverlayColor *buf, int pitch) = 0; + virtual void grabOverlay(void *buf, int pitch) = 0; /** * Blit a graphics buffer to the overlay. * In a sense, this is the reverse of grabOverlay. * - * @note The pitch parameter actually contains the 'pixel pitch', i.e., - * the number of pixels per scanline, and not as usual the number of bytes - * per scanline. - * - * @todo Change 'pitch' to be byte and not pixel based - * * @param buf the buffer containing the graphics data source - * @param pitch the pixel pitch of the buffer (number of pixels in a scanline) + * @param pitch the pitch of the buffer (number of bytes in a scanline) * @param x the x coordinate of the destination rectangle * @param y the y coordinate of the destination rectangle * @param w the width of the destination rectangle @@ -812,7 +806,7 @@ public: * @see copyRectToScreen * @see grabOverlay */ - virtual void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h) = 0; + virtual void copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h) = 0; /** * Return the height of the overlay. |