diff options
Diffstat (limited to 'engines/agos/vga_e2.cpp')
| -rw-r--r-- | engines/agos/vga_e2.cpp | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/engines/agos/vga_e2.cpp b/engines/agos/vga_e2.cpp index f6e6630d43..de3cb55963 100644 --- a/engines/agos/vga_e2.cpp +++ b/engines/agos/vga_e2.cpp @@ -353,9 +353,32 @@ void AGOSEngine::vc55_moveBox() { _needHitAreaRecalc++; } -void AGOSEngine::vc56_fullScreen() { - uint8 palette[1024]; +void AGOSEngine::fullFade() { + uint8 *srcPal, *dstPal; + int c, p; + + for (c = 64; c != 0; c --) { + srcPal = _curVgaFile2 + 32; + dstPal = _currentPalette; + for (p = 768; p !=0 ; p -= 3) { + uint8 r = srcPal[0] * 4; + if (dstPal[0] != r) + dstPal[0] += 4; + uint8 g = srcPal[1] * 4; + if (dstPal[1] != g) + dstPal[1] += 4; + uint8 b = srcPal[2] * 4; + if (dstPal[2] != b) + dstPal[2] += 4; + srcPal += 3; + dstPal += 4; + } + _system->setPalette(_currentPalette, 0, 256); + delay(5); + } +} +void AGOSEngine::vc56_fullScreen() { Graphics::Surface *screen = _system->lockScreen(); byte *dst = (byte *)screen->pixels; byte *src = _curVgaFile2 + 800; @@ -367,23 +390,12 @@ void AGOSEngine::vc56_fullScreen() { } _system->unlockScreen(); - //fullFade(); - - src = _curVgaFile2 + 32; - for (int i = 0; i < 256; i++) { - palette[i * 4 + 0] = *src++ * 4; - palette[i * 4 + 1] = *src++ * 4; - palette[i * 4 + 2] = *src++ * 4; - palette[i * 4 + 3] = 0; - } - - _system->setPalette(palette, 0, 256); + fullFade(); } void AGOSEngine::vc57_blackPalette() { - uint8 palette[1024]; - memset(palette, 0, sizeof(palette)); - _system->setPalette(palette, 0, 256); + memset(_currentPalette, 0, sizeof(_currentPalette)); + _system->setPalette(_currentPalette, 0, 256); } void AGOSEngine::vc58_checkCodeWheel() { |