diff options
Diffstat (limited to 'engines/testbed/graphics.cpp')
| -rw-r--r-- | engines/testbed/graphics.cpp | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/engines/testbed/graphics.cpp b/engines/testbed/graphics.cpp index 590e6c6d81..43580104e7 100644 --- a/engines/testbed/graphics.cpp +++ b/engines/testbed/graphics.cpp @@ -17,6 +17,7 @@ * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * */ #include "common/events.h" @@ -927,17 +928,29 @@ TestExitStatus GFXtests::overlayGraphics() { Graphics::PixelFormat pf = g_system->getOverlayFormat(); - OverlayColor buffer[50 * 100]; - OverlayColor value = pf.RGBToColor(0, 255, 0); + byte *buffer = new byte[50 * 100 * pf.bytesPerPixel]; + const uint32 value = pf.RGBToColor(0, 255, 0); - for (int i = 0; i < 50 * 100; i++) { - buffer[i] = value; + if (pf.bytesPerPixel == 2) { + uint16 *dst = (uint16 *)buffer; + for (int i = 50 * 100; i > 0; --i) { + *dst++ = value; + } + } else if (pf.bytesPerPixel == 4) { + uint32 *dst = (uint32 *)buffer; + for (int i = 50 * 100; i > 0; --i) { + *dst++ = value; + } + } else { + error("GFXtests::overlayGraphics: Unsupported color depth: %d", pf.bytesPerPixel); } g_system->showOverlay(); - g_system->copyRectToOverlay(buffer, 200, 270, 175, 100, 50); + g_system->copyRectToOverlay(buffer, 100 * pf.bytesPerPixel, 270, 175, 100, 50); g_system->updateScreen(); + delete[] buffer; + g_system->delayMillis(1000); g_system->hideOverlay(); |