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| author | Eugene Sandulenko | 2019-11-06 14:49:18 +0100 |
|---|---|---|
| committer | Eugene Sandulenko | 2019-11-13 22:07:08 +0100 |
| commit | ce0f0f62e9ce7756b55f40254cad7d525580dd8a (patch) | |
| tree | 331a85a2e116800347757edc01801679cc7e24e6 /engines/griffon/dialogs.cpp | |
| parent | 623686382decfe03bf742f2797d6dbc441a6b019 (diff) | |
| download | scummvm-rg350-ce0f0f62e9ce7756b55f40254cad7d525580dd8a.tar.gz scummvm-rg350-ce0f0f62e9ce7756b55f40254cad7d525580dd8a.tar.bz2 scummvm-rg350-ce0f0f62e9ce7756b55f40254cad7d525580dd8a.zip | |
GRIFFON: Optimized transparent blitting
Diffstat (limited to 'engines/griffon/dialogs.cpp')
| -rw-r--r-- | engines/griffon/dialogs.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/engines/griffon/dialogs.cpp b/engines/griffon/dialogs.cpp index f7d6b14982..0e3e67b328 100644 --- a/engines/griffon/dialogs.cpp +++ b/engines/griffon/dialogs.cpp @@ -449,6 +449,8 @@ void GriffonEngine::configMenu() { g_system->delayMillis(10); } while (!_shouldQuit && !exitMenu); + _cloudImg->setAlpha(64, true); + configwindow->free(); _itemTicks = _ticks + 210; } @@ -458,9 +460,6 @@ void GriffonEngine::saveLoadNew() { _cloudAngle = 0; - _videoBuffer->setAlpha(255); - _saveLoadImg->setAlpha(192, true); - int curRow = 0; int curCol = 0; bool lowerLock = false; @@ -469,6 +468,8 @@ void GriffonEngine::saveLoadNew() { int ticks1 = _ticks; int tickpause = _ticks + 150; + _cloudImg->setAlpha(128, true); + do { _videoBuffer->fillRect(Common::Rect(0, 0, _videoBuffer->w, _videoBuffer->h), 0); @@ -479,18 +480,14 @@ void GriffonEngine::saveLoadNew() { rcDest.setWidth(320); rcDest.setHeight(240); - _cloudImg->setAlpha(128, true); _cloudImg->blit(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest); - _cloudImg->setAlpha(64, true); rcDest.left = 256; rcDest.top = 192; rcDest.setWidth(320); rcDest.setHeight(240); - _cloudImg->setAlpha(128, true); _cloudImg->blit(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest); - _cloudImg->setAlpha(64, true); _saveLoadImg->blit(*_videoBuffer); @@ -729,9 +726,10 @@ void GriffonEngine::saveLoadNew() { if (_ticks < ticks1 + 1000) { yy = 255 * (_ticks - ticks1) / 1000; yy = CLIP(yy, 0, 255); + + _videoBuffer->setAlpha((int)yy); } - _videoBuffer->setAlpha((int)yy); g_system->copyRectToScreen(_videoBuffer->getPixels(), _videoBuffer->pitch, 0, 0, _videoBuffer->w, _videoBuffer->h); g_system->updateScreen(); g_system->getEventManager()->pollEvent(_event); |